I1204 18:29:41.026582 6749 main.go:207] *************************** I1204 18:29:41.026703 6749 main.go:208] Args: [/syzkaller/managers/ptrace-3-race-cover/latest.tmp/image -root /syzkaller/managers/ptrace-3-race-cover/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=exclusive -network=host -overlay -net-raw -watchdog-action=panic -vfs2 -fuse -TESTONLY-unsafe-nonroot 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-3-race-cover-test-0 /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=true -debug=false -test=true] I1204 18:29:41.027190 6749 main.go:209] Version release-20201130.0-39-gfd28ccfaa48a I1204 18:29:41.027257 6749 main.go:210] PID: 6749 I1204 18:29:41.027341 6749 main.go:211] UID: 0, GID: 0 I1204 18:29:41.027421 6749 main.go:212] Configuration: I1204 18:29:41.027473 6749 main.go:213] RootDir: /syzkaller/managers/ptrace-3-race-cover/latest.tmp/workdir/gvisor_root I1204 18:29:41.027529 6749 main.go:214] Platform: ptrace I1204 18:29:41.027606 6749 main.go:215] FileAccess: 0, overlay: true I1204 18:29:41.027691 6749 main.go:216] Network: 1, logging: false I1204 18:29:41.027749 6749 main.go:217] Strace: false, max size: 1024, syscalls: I1204 18:29:41.027806 6749 main.go:218] VFS2 enabled: true I1204 18:29:41.027885 6749 main.go:219] *************************** W1204 18:29:41.027937 6749 main.go:224] Block the TERM signal. This is only safe in tests! D1204 18:29:41.028405 6749 container.go:164] Load container, rootDir: "/syzkaller/managers/ptrace-3-race-cover/latest.tmp/workdir/gvisor_root", partial cid: ci-gvisor-ptrace-3-race-cover-test-0 D1204 18:29:41.038822 6749 container.go:652] Signal container, cid: ci-gvisor-ptrace-3-race-cover-test-0, signal: signal 0 (0) D1204 18:29:41.038961 6749 sandbox.go:861] Signal sandbox "ci-gvisor-ptrace-3-race-cover-test-0" D1204 18:29:41.039034 6749 sandbox.go:349] Connecting to sandbox "ci-gvisor-ptrace-3-race-cover-test-0" D1204 18:29:41.039587 6749 urpc.go:621] urpc: successfully marshalled 116 bytes. D1204 18:29:41.040019 11588 urpc.go:675] urpc: unmarshal success. D1204 18:29:41.040500 11588 controller.go:574] containerManager.Signal: cid: ci-gvisor-ptrace-3-race-cover-test-0, PID: 0, signal: 0, mode: Process D1204 18:29:41.041084 11588 urpc.go:621] urpc: successfully marshalled 37 bytes. D1204 18:29:41.041260 6749 urpc.go:675] urpc: unmarshal success. D1204 18:29:41.041417 6749 exec.go:120] Exec arguments: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=true -debug=false -test=true D1204 18:29:41.041546 6749 exec.go:121] Exec capablities: &{PermittedCaps:274877906943 InheritableCaps:274877906943 EffectiveCaps:274877906943 BoundingCaps:274877906943 AmbientCaps:0} D1204 18:29:41.041701 6749 container.go:588] Execute in container, cid: ci-gvisor-ptrace-3-race-cover-test-0, args: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=true -debug=false -test=true D1204 18:29:41.041816 6749 sandbox.go:314] Executing new process in container "ci-gvisor-ptrace-3-race-cover-test-0" in sandbox "ci-gvisor-ptrace-3-race-cover-test-0" D1204 18:29:41.041932 6749 sandbox.go:349] Connecting to sandbox "ci-gvisor-ptrace-3-race-cover-test-0" D1204 18:29:41.043548 6749 urpc.go:621] urpc: successfully marshalled 592 bytes. D1204 18:29:41.044209 11588 urpc.go:675] urpc: unmarshal success. D1204 18:29:41.045835 11588 controller.go:330] containerManager.ExecuteAsync, cid: ci-gvisor-ptrace-3-race-cover-test-0, args: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=true -debug=false -test=true I1204 18:29:41.048185 11588 kernel.go:1062] EXEC: [/syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=true -debug=false -test=true] D1204 18:29:41.049884 11588 transport_flipcall.go:149] send [channel @0xc0004e2240] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-fuzzer]} D1204 18:29:41.050437 1 transport_flipcall.go:303] recv [channel @0xc000530240] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-fuzzer]} D1204 18:29:41.050853 1 transport_flipcall.go:149] send [channel @0xc000530240] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 24281088, BlockSize: 4096, Blocks: 47424, ATime: {Sec: 1607085975, NanoSec: 131137716}, MTime: {Sec: 1607085975, NanoSec: 131137716}, CTime: {Sec: 1607106580, NanoSec: 897452357}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 12190499}]} D1204 18:29:41.051516 11588 transport_flipcall.go:303] recv [channel @0xc0004e2240] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 24281088, BlockSize: 4096, Blocks: 47424, ATime: {Sec: 1607085975, NanoSec: 131137716}, MTime: {Sec: 1607085975, NanoSec: 131137716}, CTime: {Sec: 1607106580, NanoSec: 897452357}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 12190499}]} D1204 18:29:41.052346 11588 transport_flipcall.go:149] send [channel @0xc0004e2240] Twalk{FID: 6, NewFID: 7, Names: []} D1204 18:29:41.052665 1 transport_flipcall.go:303] recv [channel @0xc000530240] Twalk{FID: 6, NewFID: 7, Names: []} D1204 18:29:41.052978 1 transport_flipcall.go:149] send [channel @0xc000530240] Rwalk{QIDs: []} D1204 18:29:41.053221 11588 transport_flipcall.go:303] recv [channel @0xc0004e2240] Rwalk{QIDs: []} D1204 18:29:41.053529 11588 transport_flipcall.go:149] send [channel @0xc0004e2240] Tlopen{FID: 7, Flags: ReadOnly} D1204 18:29:41.053809 1 transport_flipcall.go:303] recv [channel @0xc000530240] Tlopen{FID: 7, Flags: ReadOnly} D1204 18:29:41.053978 1 fsgofer.go:380] Open reusing control file, flags: ReadOnly, "/syz-fuzzer" D1204 18:29:41.054232 1 transport_flipcall.go:149] send [channel @0xc000530240] Rlopen{QID: QID{Type: 0, Version: 0, Path: 12190499}, IoUnit: 0, File: FD: 32} D1204 18:29:41.055626 11588 transport_flipcall.go:303] recv [channel @0xc0004e2240] Rlopen{QID: QID{Type: 0, Version: 0, Path: 12190499}, IoUnit: 0, File: FD: 38} D1204 18:29:41.072730 11588 syscalls.go:323] Allocating stack with size of 8388608 bytes D1204 18:29:41.077141 11588 loader.go:973] updated processes: map[{ci-gvisor-ptrace-3-race-cover-test-0 0}:0xc0004ac780 {ci-gvisor-ptrace-3-race-cover-test-0 9}:0xc0008c4c60] D1204 18:29:41.077747 11588 urpc.go:621] urpc: successfully marshalled 36 bytes. D1204 18:29:41.077892 6749 urpc.go:675] urpc: unmarshal success. D1204 18:29:41.077995 6749 container.go:640] Wait on process 9 in container, cid: ci-gvisor-ptrace-3-race-cover-test-0 D1204 18:29:41.078048 6749 sandbox.go:816] Waiting for PID 9 in sandbox "ci-gvisor-ptrace-3-race-cover-test-0" D1204 18:29:41.078093 6749 sandbox.go:349] Connecting to sandbox "ci-gvisor-ptrace-3-race-cover-test-0" D1204 18:29:41.078334 6749 urpc.go:621] urpc: successfully marshalled 98 bytes. D1204 18:29:41.079805 11588 urpc.go:675] urpc: unmarshal success. D1204 18:29:41.080281 11588 controller.go:514] containerManager.Wait, cid: ci-gvisor-ptrace-3-race-cover-test-0, pid: 9 panic: error initializing first thread: resource temporarily unavailable goroutine 470 [running]: panic(0x186a6c0, 0xc00080c440) GOROOT/src/runtime/panic.go:1064 +0x470 fp=0xc000725ed0 sp=0xc000725e18 pc=0x439090 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c420, 0xc0005e5da0, 0xc0005e5e00) pkg/sentry/platform/ptrace/subprocess.go:180 +0x488 fp=0xc000725fc8 sp=0xc000725ed0 pc=0x14fcfc8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000725fd0 sp=0xc000725fc8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x231 goroutine 1 [semacquire]: runtime.gopark(0x1a9a640, 0x2569020, 0xc000601912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005b75e8 sp=0xc0005b75c8 pc=0x43c0a5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc00060ebd4, 0x0, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc0005b7650 sp=0xc0005b75e8 pc=0x44e405 sync.runtime_Semacquire(0xc00060ebd4) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc0005b7680 sp=0xc0005b7650 pc=0x46fe65 sync.(*WaitGroup).Wait(0xc00060ebd4) GOROOT/src/sync/waitgroup.go:130 +0xe5 fp=0xc0005b76c8 sp=0xc0005b7680 pc=0x490cc5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(0xc00026e780) pkg/sentry/kernel/kernel.go:1516 +0x71 fp=0xc0005b76f0 sp=0xc0005b76c8 pc=0xdd84d1 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0003e8160, 0x0, 0x0) runsc/boot/loader.go:1046 +0x50 fp=0xc0005b7728 sp=0xc0005b76f0 pc=0x1634cd0 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0006ac480, 0x1bf1e20, 0xc000130008, 0xc00060e8a0, 0xc0006d6d40, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0x9ff fp=0xc0005b7b40 sp=0xc0005b7728 pc=0x16c28ff github.com/google/subcommands.(*Commander).Execute(0xc000196000, 0x1bf1e20, 0xc000130008, 0xc0006d6d40, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x539 fp=0xc0005b7c50 sp=0xc0005b7b40 pc=0x59f119 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x1bd66e0, 0x23) runsc/cli/main.go:230 +0x1d8d fp=0xc0005b7f68 sp=0xc0005b7c50 pc=0x16f656d main.main() runsc/main.go:23 +0x57 fp=0xc0005b7f88 sp=0xc0005b7f68 pc=0x16f7ff7 runtime.main() GOROOT/src/runtime/proc.go:204 +0x209 fp=0xc0005b7fe0 sp=0xc0005b7f88 pc=0x43bc69 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b7fe8 sp=0xc0005b7fe0 pc=0x4745e1 goroutine 2 [force gc (idle)]: runtime.gopark(0x1a9a640, 0x25614c0, 0x1411, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013cfb0 sp=0xc00013cf90 pc=0x43c0a5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.forcegchelper() GOROOT/src/runtime/proc.go:255 +0xc5 fp=0xc00013cfe0 sp=0xc00013cfb0 pc=0x43bf05 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013cfe8 sp=0xc00013cfe0 pc=0x4745e1 created by runtime.init.6 GOROOT/src/runtime/proc.go:243 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x1a9a640, 0x25616e0, 0x140c, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013d7a8 sp=0xc00013d788 pc=0x43c0a5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgsweep(0xc000164000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc00013d7d8 sp=0xc00013d7a8 pc=0x42687b runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013d7e0 sp=0xc00013d7d8 pc=0x4745e1 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 4 [GC scavenge wait]: runtime.gopark(0x1a9a640, 0x2561c00, 0x140d, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013df78 sp=0xc00013df58 pc=0x43c0a5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgscavenge(0xc000164000) GOROOT/src/runtime/mgcscavenge.go:314 +0x29c fp=0xc00013dfd8 sp=0xc00013df78 pc=0x4249dc runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013dfe0 sp=0xc00013dfd8 pc=0x4745e1 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 5 [finalizer wait]: runtime.gopark(0x1a9a640, 0x2fae140, 0xffff1410, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013c758 sp=0xc00013c738 pc=0x43c0a5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc00013c7e0 sp=0xc00013c758 pc=0x41b609 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013c7e8 sp=0xc00013c7e0 pc=0x4745e1 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 6 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131860, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013e760 sp=0xc00013e740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000040000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013e7d8 sp=0xc00013e760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013e7e0 sp=0xc00013e7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 7 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131870, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013ef60 sp=0xc00013ef40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000042800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013efd8 sp=0xc00013ef60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013efe0 sp=0xc00013efd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 18 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131880, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000138760 sp=0xc000138740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000045000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001387d8 sp=0xc000138760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001387e0 sp=0xc0001387d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 8 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000500000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013f760 sp=0xc00013f740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000047800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013f7d8 sp=0xc00013f760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013f7e0 sp=0xc00013f7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 34 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000500010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000508760 sp=0xc000508740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00004a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005087d8 sp=0xc000508760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005087e0 sp=0xc0005087d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 35 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000500020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000508f60 sp=0xc000508f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00004c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000508fd8 sp=0xc000508f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000508fe0 sp=0xc000508fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 36 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000500030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000509760 sp=0xc000509740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00004f000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005097d8 sp=0xc000509760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005097e0 sp=0xc0005097d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 19 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000484000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000138f60 sp=0xc000138f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000051800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000138fd8 sp=0xc000138f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000138fe0 sp=0xc000138fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 20 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000500040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000139760 sp=0xc000139740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000054000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001397d8 sp=0xc000139760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001397e0 sp=0xc0001397d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 21 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000484010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000139f60 sp=0xc000139f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000056800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000139fd8 sp=0xc000139f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000139fe0 sp=0xc000139fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 9 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000484020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013ff60 sp=0xc00013ff40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000059000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013ffd8 sp=0xc00013ff60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013ffe0 sp=0xc00013ffd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 37 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131890, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000509f60 sp=0xc000509f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00005b800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000509fd8 sp=0xc000509f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000509fe0 sp=0xc000509fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 50 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000500050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000504760 sp=0xc000504740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00005e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005047d8 sp=0xc000504760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005047e0 sp=0xc0005047d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 22 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000500060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013a760 sp=0xc00013a740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000060800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013a7d8 sp=0xc00013a760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013a7e0 sp=0xc00013a7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 38 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000500070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00050a760 sp=0xc00050a740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000063000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00050a7d8 sp=0xc00050a760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00050a7e0 sp=0xc00050a7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 39 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000500080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00050af60 sp=0xc00050af40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000065800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00050afd8 sp=0xc00050af60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00050afe0 sp=0xc00050afd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 10 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0001318a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000460760 sp=0xc000460740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000068000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004607d8 sp=0xc000460760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004607e0 sp=0xc0004607d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 11 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0001318b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000460f60 sp=0xc000460f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00006a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000460fd8 sp=0xc000460f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000460fe0 sp=0xc000460fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 12 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0001318c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000461760 sp=0xc000461740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00006d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004617d8 sp=0xc000461760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004617e0 sp=0xc0004617d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 13 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0001318d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000461f60 sp=0xc000461f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00006f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000461fd8 sp=0xc000461f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000461fe0 sp=0xc000461fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 14 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0001318e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000462760 sp=0xc000462740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000072000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004627d8 sp=0xc000462760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004627e0 sp=0xc0004627d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 15 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0001318f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000462f60 sp=0xc000462f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000074800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000462fd8 sp=0xc000462f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000462fe0 sp=0xc000462fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 16 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131900, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000463760 sp=0xc000463740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000077000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004637d8 sp=0xc000463760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004637e0 sp=0xc0004637d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 66 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131910, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000463f60 sp=0xc000463f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000079800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000463fd8 sp=0xc000463f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000463fe0 sp=0xc000463fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 67 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131920, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045c760 sp=0xc00045c740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00007c000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045c7d8 sp=0xc00045c760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045c7e0 sp=0xc00045c7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 68 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131930, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045cf60 sp=0xc00045cf40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00007e800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045cfd8 sp=0xc00045cf60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045cfe0 sp=0xc00045cfd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 69 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131940, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045d760 sp=0xc00045d740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000081000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045d7d8 sp=0xc00045d760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045d7e0 sp=0xc00045d7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 70 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131950, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045df60 sp=0xc00045df40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000083800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045dfd8 sp=0xc00045df60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045dfe0 sp=0xc00045dfd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 71 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131960, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045e760 sp=0xc00045e740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000086000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045e7d8 sp=0xc00045e760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045e7e0 sp=0xc00045e7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 72 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131970, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045ef60 sp=0xc00045ef40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000088800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045efd8 sp=0xc00045ef60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045efe0 sp=0xc00045efd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 73 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131980, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045f760 sp=0xc00045f740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00008b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045f7d8 sp=0xc00045f760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045f7e0 sp=0xc00045f7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 74 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131990, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045ff60 sp=0xc00045ff40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00008d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045ffd8 sp=0xc00045ff60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045ffe0 sp=0xc00045ffd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 75 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0001319a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00046a760 sp=0xc00046a740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000090000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00046a7d8 sp=0xc00046a760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00046a7e0 sp=0xc00046a7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 76 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0001319b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00046af60 sp=0xc00046af40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000092800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00046afd8 sp=0xc00046af60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00046afe0 sp=0xc00046afd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 77 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0001319c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00046b760 sp=0xc00046b740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000095000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00046b7d8 sp=0xc00046b760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00046b7e0 sp=0xc00046b7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 78 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0001319d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00046bf60 sp=0xc00046bf40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000097800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00046bfd8 sp=0xc00046bf60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00046bfe0 sp=0xc00046bfd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 79 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0001319e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00046c760 sp=0xc00046c740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00009a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00046c7d8 sp=0xc00046c760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00046c7e0 sp=0xc00046c7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 80 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0001319f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00046cf60 sp=0xc00046cf40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00009c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00046cfd8 sp=0xc00046cf60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00046cfe0 sp=0xc00046cfd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 81 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131a00, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00046d760 sp=0xc00046d740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00009f000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00046d7d8 sp=0xc00046d760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00046d7e0 sp=0xc00046d7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 82 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131a10, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00046df60 sp=0xc00046df40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000a1800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00046dfd8 sp=0xc00046df60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00046dfe0 sp=0xc00046dfd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 83 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131a20, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000466760 sp=0xc000466740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000a4000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004667d8 sp=0xc000466760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004667e0 sp=0xc0004667d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 84 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131a30, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000466f60 sp=0xc000466f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000a6800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000466fd8 sp=0xc000466f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000466fe0 sp=0xc000466fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 85 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131a40, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000467760 sp=0xc000467740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000a9000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004677d8 sp=0xc000467760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004677e0 sp=0xc0004677d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 86 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131a50, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000467f60 sp=0xc000467f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000ab800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000467fd8 sp=0xc000467f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000467fe0 sp=0xc000467fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 51 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000504f60 sp=0xc000504f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000ae000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000504fd8 sp=0xc000504f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000504fe0 sp=0xc000504fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 52 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000505760 sp=0xc000505740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000b0800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005057d8 sp=0xc000505760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005057e0 sp=0xc0005057d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 53 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000505f60 sp=0xc000505f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000b3000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000505fd8 sp=0xc000505f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000505fe0 sp=0xc000505fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 54 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000506760 sp=0xc000506740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000b5800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005067d8 sp=0xc000506760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005067e0 sp=0xc0005067d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 55 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000506f60 sp=0xc000506f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000b8000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000506fd8 sp=0xc000506f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000506fe0 sp=0xc000506fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 56 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000507760 sp=0xc000507740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000ba800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005077d8 sp=0xc000507760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005077e0 sp=0xc0005077d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 57 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000507f60 sp=0xc000507f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000bd000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000507fd8 sp=0xc000507f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000507fe0 sp=0xc000507fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 58 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000588760 sp=0xc000588740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000bf800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005887d8 sp=0xc000588760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005887e0 sp=0xc0005887d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 59 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000588f60 sp=0xc000588f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000c2000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000588fd8 sp=0xc000588f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000588fe0 sp=0xc000588fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 60 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000589760 sp=0xc000589740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000c4800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005897d8 sp=0xc000589760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005897e0 sp=0xc0005897d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 61 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005820a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000589f60 sp=0xc000589f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000c7000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000589fd8 sp=0xc000589f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000589fe0 sp=0xc000589fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 62 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005820b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00058a760 sp=0xc00058a740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000c9800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00058a7d8 sp=0xc00058a760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00058a7e0 sp=0xc00058a7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 63 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005820c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00058af60 sp=0xc00058af40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000cc000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00058afd8 sp=0xc00058af60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00058afe0 sp=0xc00058afd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 64 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005820d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00058b760 sp=0xc00058b740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000ce800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00058b7d8 sp=0xc00058b760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00058b7e0 sp=0xc00058b7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 65 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005820e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00058bf60 sp=0xc00058bf40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000d1000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00058bfd8 sp=0xc00058bf60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00058bfe0 sp=0xc00058bfd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 98 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005820f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000584760 sp=0xc000584740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000d3800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005847d8 sp=0xc000584760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005847e0 sp=0xc0005847d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 99 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000584f60 sp=0xc000584f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000d6000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000584fd8 sp=0xc000584f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000584fe0 sp=0xc000584fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 100 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582110, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000585760 sp=0xc000585740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000d8800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005857d8 sp=0xc000585760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005857e0 sp=0xc0005857d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 101 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000585f60 sp=0xc000585f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000db000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000585fd8 sp=0xc000585f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000585fe0 sp=0xc000585fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 102 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582130, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000586760 sp=0xc000586740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000dd800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005867d8 sp=0xc000586760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005867e0 sp=0xc0005867d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 103 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000586f60 sp=0xc000586f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000e0000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000586fd8 sp=0xc000586f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000586fe0 sp=0xc000586fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 104 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582150, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000587760 sp=0xc000587740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000e2800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005877d8 sp=0xc000587760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005877e0 sp=0xc0005877d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 105 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000587f60 sp=0xc000587f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000e5000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000587fd8 sp=0xc000587f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000587fe0 sp=0xc000587fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 106 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582170, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000594760 sp=0xc000594740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000e7800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005947d8 sp=0xc000594760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005947e0 sp=0xc0005947d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 107 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582180, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000594f60 sp=0xc000594f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000ea000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000594fd8 sp=0xc000594f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000594fe0 sp=0xc000594fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 108 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582190, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000595760 sp=0xc000595740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000ec800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005957d8 sp=0xc000595760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005957e0 sp=0xc0005957d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 109 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005821a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000595f60 sp=0xc000595f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000ef000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000595fd8 sp=0xc000595f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000595fe0 sp=0xc000595fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 110 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000500090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000596760 sp=0xc000596740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000f1800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005967d8 sp=0xc000596760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005967e0 sp=0xc0005967d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 40 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005000a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00050b760 sp=0xc00050b740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000f4000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00050b7d8 sp=0xc00050b760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00050b7e0 sp=0xc00050b7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 41 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005821b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00050bf60 sp=0xc00050bf40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000f6800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00050bfd8 sp=0xc00050bf60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00050bfe0 sp=0xc00050bfd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 23 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000484030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013af60 sp=0xc00013af40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000f9000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013afd8 sp=0xc00013af60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013afe0 sp=0xc00013afd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 24 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000484040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013b760 sp=0xc00013b740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000fb800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013b7d8 sp=0xc00013b760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013b7e0 sp=0xc00013b7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 25 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000484050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013bf60 sp=0xc00013bf40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc0000fe000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013bfd8 sp=0xc00013bf60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013bfe0 sp=0xc00013bfd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 26 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000484060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000590760 sp=0xc000590740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000100800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005907d8 sp=0xc000590760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005907e0 sp=0xc0005907d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 27 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000484070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000590f60 sp=0xc000590f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000103000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000590fd8 sp=0xc000590f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000590fe0 sp=0xc000590fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 87 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131a60, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000468760 sp=0xc000468740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000105800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004687d8 sp=0xc000468760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004687e0 sp=0xc0004687d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 88 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131a70, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000468f60 sp=0xc000468f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000108000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000468fd8 sp=0xc000468f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000468fe0 sp=0xc000468fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 28 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000484080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000591760 sp=0xc000591740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00010a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005917d8 sp=0xc000591760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005917e0 sp=0xc0005917d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 29 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000484090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000591f60 sp=0xc000591f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00010d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000591fd8 sp=0xc000591f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000591fe0 sp=0xc000591fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 30 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131a80, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000592760 sp=0xc000592740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00010f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005927d8 sp=0xc000592760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005927e0 sp=0xc0005927d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 31 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0004840a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000592f60 sp=0xc000592f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000112000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000592fd8 sp=0xc000592f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000592fe0 sp=0xc000592fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 42 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0004840b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051c760 sp=0xc00051c740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000114800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051c7d8 sp=0xc00051c760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051c7e0 sp=0xc00051c7d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 89 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005000b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000469760 sp=0xc000469740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000117000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004697d8 sp=0xc000469760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004697e0 sp=0xc0004697d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 43 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0004840c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051cf60 sp=0xc00051cf40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000119800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051cfd8 sp=0xc00051cf60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051cfe0 sp=0xc00051cfd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 90 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005000c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000469f60 sp=0xc000469f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00011c000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000469fd8 sp=0xc000469f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000469fe0 sp=0xc000469fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 111 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131a90, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000596f60 sp=0xc000596f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00011e800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000596fd8 sp=0xc000596f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000596fe0 sp=0xc000596fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 32 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000131aa0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000593760 sp=0xc000593740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000121000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005937d8 sp=0xc000593760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005937e0 sp=0xc0005937d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 112 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005821c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000597760 sp=0xc000597740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000123800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005977d8 sp=0xc000597760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005977e0 sp=0xc0005977d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 113 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005821d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000597f60 sp=0xc000597f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000126000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000597fd8 sp=0xc000597f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000597fe0 sp=0xc000597fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 114 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005821e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000518760 sp=0xc000518740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc000128800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005187d8 sp=0xc000518760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005187e0 sp=0xc0005187d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 115 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc0005821f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000518f60 sp=0xc000518f40 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00012b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000518fd8 sp=0xc000518f60 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000518fe0 sp=0xc000518fd8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 116 [GC worker (idle)]: runtime.gopark(0x1a9a430, 0xc000582200, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000519760 sp=0xc000519740 pc=0x43c0a5 runtime.gcBgMarkWorker(0xc00012d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005197d8 sp=0xc000519760 pc=0x41f2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005197e0 sp=0xc0005197d8 pc=0x4745e1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 44 [chan receive, locked to thread]: runtime.gopark(0x1a9a378, 0xc000174718, 0xc00031170e, 0x2) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00031ae10 sp=0xc00031adf0 pc=0x43c0a5 runtime.chanrecv(0xc0001746c0, 0xc00031af90, 0x14fcd01, 0xc00072c401) GOROOT/src/runtime/chan.go:567 +0x26c fp=0xc00031aea0 sp=0xc00031ae10 pc=0x407b2c runtime.chanrecv2(0xc0001746c0, 0xc00031af90, 0x13) GOROOT/src/runtime/chan.go:439 +0x2b fp=0xc00031aed0 sp=0xc00031aea0 pc=0x4078ab gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x1a98eb8, 0xc0001745a0, 0xc0001746c0) pkg/sentry/platform/ptrace/subprocess.go:176 +0x23c fp=0xc00031afc8 sp=0xc00031aed0 pc=0x14fcd7c runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00031afd0 sp=0xc00031afc8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x231 goroutine 33 [sync.Cond.Wait]: runtime.gopark(0x1a9a640, 0xc000673038, 0xc0004b1a14, 0x3) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b4520 sp=0xc0004b4500 pc=0x43c0a5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 sync.runtime_notifyListWait(0xc000673030, 0x0) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc0004b4568 sp=0xc0004b4520 pc=0x470118 sync.(*Cond).Wait(0xc000673020) GOROOT/src/sync/cond.go:56 +0x90 fp=0xc0004b4598 sp=0xc0004b4568 pc=0x48c870 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000672a00, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1372 +0x105 fp=0xc0004b4660 sp=0xc0004b4598 pc=0xab3f05 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000672a00) pkg/sentry/pgalloc/pgalloc.go:1274 +0xee fp=0xc0004b47d8 sp=0xc0004b4660 pc=0xab33ce runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b47e0 sp=0xc0004b47d8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:349 +0x34a goroutine 130 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00014ad80 sp=0xc00014ad60 pc=0x43c0a5 runtime.selectgo(0xc00014af70, 0xc00014aee0, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc00014aeb0 sp=0xc00014ad80 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0004aa070, 0xc000644f00) pkg/sentry/kernel/timekeeper.go:251 +0x256 fp=0xc00014afd0 sp=0xc00014aeb0 pc=0xe70d36 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00014afd8 sp=0xc00014afd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:212 +0x136 goroutine 131 [chan receive]: runtime.gopark(0x1a9a378, 0xc000168238, 0xc0004b170e, 0x2) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bfe30 sp=0xc0004bfe10 pc=0x43c0a5 runtime.chanrecv(0xc0001681e0, 0x0, 0xc000168101, 0xc000478020) GOROOT/src/runtime/chan.go:567 +0x26c fp=0xc0004bfec0 sp=0xc0004bfe30 pc=0x407b2c runtime.chanrecv1(0xc0001681e0, 0x0) GOROOT/src/runtime/chan.go:434 +0x2b fp=0xc0004bfef0 sp=0xc0004bfec0 pc=0x40786b gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).waitForStart(0xc00067e700) pkg/sentry/watchdog/watchdog.go:264 +0xc6 fp=0xc0004bffd8 sp=0xc0004bfef0 pc=0x116da46 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bffe0 sp=0xc0004bffd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/watchdog.New pkg/sentry/watchdog/watchdog.go:204 +0x390 goroutine 132 [syscall]: syscall.Syscall6(0x10f, 0xc0004b5630, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0004b55c8 sp=0xc0004b55c0 pc=0x4a3f25 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0004ac7b0, 0xffffffff00000000, 0x6, 0x0) pkg/unet/unet_unsafe.go:63 +0x177 fp=0xc0004b5668 sp=0xc0004b55c8 pc=0x8ef3f7 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00065e3a0, 0x0, 0x0, 0x0) pkg/unet/unet.go:654 +0x24f fp=0xc0004b5728 sp=0xc0004b5668 pc=0x8eed8f gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0002aea00) pkg/control/server/server.go:112 +0x8c fp=0xc0004b57b0 sp=0xc0004b5728 pc=0x110f50c gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0002aea00) pkg/control/server/server.go:97 +0x53 fp=0xc0004b57d8 sp=0xc0004b57b0 pc=0x110fdf3 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b57e0 sp=0xc0004b57d8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:95 +0x111 goroutine 121 [semacquire]: runtime.gopark(0x1a9a640, 0x2569760, 0xc000161912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00052f688 sp=0xc00052f668 pc=0x43c0a5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc000862eb8, 0x0, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc00052f6f0 sp=0xc00052f688 pc=0x44e405 sync.runtime_Semacquire(0xc000862eb8) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc00052f720 sp=0xc00052f6f0 pc=0x46fe65 sync.(*WaitGroup).Wait(0xc000862eb0) GOROOT/src/sync/waitgroup.go:130 +0xe5 fp=0xc00052f768 sp=0xc00052f720 pc=0x490cc5 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc000862800) pkg/sentry/kernel/task_run.go:481 +0x5b fp=0xc00052f790 sp=0xc00052f768 pc=0xe2999b gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0003e8160, 0xc000862800, 0x24) runsc/boot/loader.go:1034 +0x3d fp=0xc00052f7c0 sp=0xc00052f790 pc=0x1634b5d gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0003e8160, 0xc0001a0180, 0x24, 0xc0006122a8, 0x1, 0xc00052f908) runsc/boot/loader.go:989 +0x1bb fp=0xc00052f850 sp=0xc00052f7c0 pc=0x163427b gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc0002aea20, 0xc0006260a0, 0xc0006122a8, 0x0, 0x0) runsc/boot/controller.go:498 +0x14d fp=0xc00052f8c8 sp=0xc00052f850 pc=0x161b6ed runtime.call64(0xc000636090, 0xc00065e510, 0xc000636210, 0x1800000028) src/runtime/asm_amd64.s:541 +0x3e fp=0xc00052f918 sp=0xc00052f8c8 pc=0x472c5e reflect.Value.call(0xc00060f380, 0xc00065e510, 0x13, 0x1a47fa5, 0x4, 0xc00052fe60, 0x3, 0x3, 0x1c0c301, 0xc0006122a8, ...) GOROOT/src/reflect/value.go:475 +0x9aa fp=0xc00052fb58 sp=0xc00052f918 pc=0x501c0a reflect.Value.Call(0xc00060f380, 0xc00065e510, 0x13, 0xc00052fe60, 0x3, 0x3, 0x0, 0xc0002aea20, 0x16) GOROOT/src/reflect/value.go:336 +0xd9 fp=0xc00052fbf0 sp=0xc00052fb58 pc=0x500f39 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0004ac840, 0xc00017ebd0, 0x0, 0x0) pkg/urpc/urpc.go:370 +0x78f fp=0xc00052ff08 sp=0xc00052fbf0 pc=0x110a52f gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0004ac840, 0xc00017ebd0, 0x2, 0x0) pkg/urpc/urpc.go:486 +0x77 fp=0xc00052ff48 sp=0xc00052ff08 pc=0x110ba77 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0004ac840, 0xc00017ebd0) pkg/urpc/urpc.go:510 +0xa8 fp=0xc00052ffd0 sp=0xc00052ff48 pc=0x110e528 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00052ffd8 sp=0xc00052ffd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:507 +0x8b goroutine 46 [syscall]: syscall.Syscall6(0x119, 0x17, 0xc0002a1ae0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0xc000000000, 0xc0002a1a60) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0002a19f0 sp=0xc0002a19e8 pc=0x4a3f25 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x17, 0xc0002a1ae0, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:89 +0xbe fp=0xc0002a1a70 sp=0xc0002a19f0 pc=0xe82dde gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0001841c0, 0x0, 0x1707ab0) pkg/fdnotifier/fdnotifier.go:174 +0xd1 fp=0xc0002a1fc8 sp=0xc0002a1a70 pc=0xe823f1 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0002a1fd0 sp=0xc0002a1fc8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:69 +0x146 goroutine 47 [syscall]: syscall.Syscall6(0x10f, 0xc00024c718, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1869d00, 0x24c7660, 0x1869d00) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc00014dcb0 sp=0xc00014dca8 pc=0x4a3f25 golang.org/x/sys/unix.ppoll(0xc00024c718, 0x1, 0x0, 0x0, 0xc00024a330, 0x1869d00, 0x10000c00024c710) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0xa7 fp=0xc00014dd40 sp=0xc00014dcb0 pc=0x8c4bc7 golang.org/x/sys/unix.Ppoll(0xc00024c718, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x452500) external/org_golang_x_sys/unix/syscall_linux.go:142 +0xda fp=0xc00014dda0 sp=0xc00014dd40 pc=0x8bfc5a gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x16458b3, 0x8, 0x1, 0x0) runsc/boot/loader.go:833 +0x65 fp=0xc00014de10 sp=0xc00014dda0 pc=0x16455a5 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc00014df80, 0x8, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:468 +0x39 fp=0xc00014de60 sp=0xc00014de10 pc=0x11a2a39 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffdf5cc0fc4, 0x24, 0xc00065e398, 0x1, 0x1, 0xc0003e8160) runsc/boot/loader.go:831 +0x293 fp=0xc00014dfb0 sp=0xc00014de60 pc=0x16458b3 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00014dfb8 sp=0xc00014dfb0 pc=0x4745e1 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:822 +0x85 goroutine 133 [syscall]: syscall.Syscall6(0x10f, 0xc0004b5f00, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0004b5db0 sp=0xc0004b5da8 pc=0x4a3f25 golang.org/x/sys/unix.ppoll(0xc0004b5f00, 0x1, 0x0, 0x0, 0x475fac, 0x8ec2e8, 0xc0004acdc0) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0xa7 fp=0xc0004b5e40 sp=0xc0004b5db0 pc=0x8c4bc7 golang.org/x/sys/unix.Ppoll(0xc0004b5f00, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0xda fp=0xc0004b5ea0 sp=0xc0004b5e40 pc=0x8bfc5a gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc0006d4300, 0xc0004acdb0) pkg/p9/client.go:287 +0x12d fp=0xc0004b5fd0 sp=0xc0004b5ea0 pc=0x93e8ed runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b5fd8 sp=0xc0004b5fd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:265 +0x99a goroutine 91 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00014cdf8 sp=0xc00014cdd8 pc=0x43c0a5 runtime.selectgo(0xc00014cf78, 0xc00014cf58, 0x2, 0x0, 0xc0004ac801) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc00014cf28 sp=0xc00014cdf8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007a5680) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc00014cfd8 sp=0xc00014cf28 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00014cfe0 sp=0xc00014cfd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 92 [select, locked to thread]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bce00 sp=0xc0004bcde0 pc=0x43c0a5 runtime.selectgo(0xc0004bcf78, 0xc0004bcf70, 0x2, 0x8, 0x1) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc0004bcf30 sp=0xc0004bce00 pc=0x44d985 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:875 +0x1fa fp=0xc0004bcfe0 sp=0xc0004bcf30 pc=0x46bffa runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bcfe8 sp=0xc0004bcfe0 pc=0x4745e1 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:858 +0xd5 goroutine 93 [syscall]: runtime.notetsleepg(0x2fae780, 0xffffffffffffffff, 0x0) GOROOT/src/runtime/lock_futex.go:235 +0x34 fp=0xc00051d798 sp=0xc00051d768 pc=0x40e074 os/signal.signal_recv(0x4745e1) GOROOT/src/runtime/sigqueue.go:147 +0x9d fp=0xc00051d7c0 sp=0xc00051d798 pc=0x47067d os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x30 fp=0xc00051d7e0 sp=0xc00051d7c0 pc=0x5940d0 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051d7e8 sp=0xc00051d7e0 pc=0x4745e1 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:150 +0x7d goroutine 117 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c1a98 sp=0xc0004c1a78 pc=0x43c0a5 runtime.selectgo(0xc00055ab00, 0xc0006a2750, 0x22, 0xc0006a2750, 0x0) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc0004c1bc8 sp=0xc0004c1a98 pc=0x44d985 reflect.rselect(0xc000872000, 0x22, 0x22, 0xc000872000, 0x41a745) GOROOT/src/runtime/select.go:547 +0x3cb fp=0xc0004c1c58 sp=0xc0004c1bc8 pc=0x46fdab reflect.Select(0xc000437000, 0x22, 0x49, 0x20, 0x21, 0xc000437000, 0x20, 0x49) GOROOT/src/reflect/value.go:2250 +0x245 fp=0xc0004c1e68 sp=0xc0004c1c58 pc=0x50eca5 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc0005a8000, 0x21, 0x40, 0xc0007b4d20, 0xc0004b8780, 0xc0004b87e0) pkg/sentry/sighandling/sighandling.go:50 +0x505 fp=0xc0004c1fb0 sp=0xc0004c1e68 pc=0x1443045 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c1fb8 sp=0xc0004c1fb0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:113 +0x31f goroutine 118 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b3600 sp=0xc0004b35e0 pc=0x43c0a5 runtime.selectgo(0xc0004b3778, 0xc0004b3758, 0x2, 0x0, 0x0) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc0004b3730 sp=0xc0004b3600 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc00067e700) pkg/sentry/watchdog/watchdog.go:287 +0x19e fp=0xc0004b37d8 sp=0xc0004b3730 pc=0x116de3e runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b37e0 sp=0xc0004b37d8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:233 +0x3d4 goroutine 119 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000726df8 sp=0xc000726dd8 pc=0x43c0a5 runtime.selectgo(0xc000726f78, 0xc000726f58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc000726f28 sp=0xc000726df8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000814580) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc000726fd8 sp=0xc000726f28 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000726fe0 sp=0xc000726fd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 120 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000b07308 sp=0xc000b072e8 pc=0x43c0a5 runtime.selectgo(0xc000b07498, 0xc000b07474, 0x3, 0x6, 0x2561560) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc000b07438 sp=0xc000b07308 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006f0a80, 0xc0004b86c0, 0x0, 0xc000b07560, 0x5de1b3) pkg/sentry/kernel/task_block.go:174 +0x29b fp=0xc000b07520 sp=0xc000b07438 pc=0xe075fb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006f0a80, 0xc0004b86c0, 0x100, 0x0, 0x4e2bbe8, 0x1, 0xffffffffffffffff) pkg/sentry/kernel/task_block.go:45 +0x399 fp=0xc000b075a8 sp=0xc000b07520 pc=0xe06ed9 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006f0a80, 0x0, 0xc000000101, 0x4e2bbe8, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:116 +0x1b4 fp=0xc000b07630 sp=0xc000b075a8 pc=0xee4954 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006f0a80, 0x4e2bbe8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000602a80, 0xc000051800, 0xc000b078e0, ...) pkg/sentry/syscalls/linux/sys_futex.go:254 +0x4c5 fp=0xc000b07808 sp=0xc000b07630 pc=0xee5a85 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006f0a80, 0xca, 0x4e2bbe8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xa01, 0x1, ...) pkg/sentry/kernel/task_syscall.go:117 +0x582 fp=0xc000b079e8 sp=0xc000b07808 pc=0xe3efc2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006f0a80, 0xca, 0x4e2bbe8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x408638, 0xc0006f135f) pkg/sentry/kernel/task_syscall.go:292 +0xd2 fp=0xc000b07ac8 sp=0xc000b079e8 pc=0xe409f2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006f0a80, 0xca, 0x4e2bbe8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc0004e2460, 0x1ffffffff) pkg/sentry/kernel/task_syscall.go:239 +0x158 fp=0xc000b07b78 sp=0xc000b07ac8 pc=0xe400f8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006f0a80, 0x1, 0xc000000607) pkg/sentry/kernel/task_syscall.go:206 +0x27c fp=0xc000b07cc0 sp=0xc000b07b78 pc=0xe3f6dc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006f0a80, 0x72e, 0x0) pkg/sentry/kernel/task_run.go:329 +0x152b fp=0xc000b07ee0 sp=0xc000b07cc0 pc=0xe2854b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006f0a80, 0x1) pkg/sentry/kernel/task_run.go:102 +0x324 fp=0xc000b07fd0 sp=0xc000b07ee0 pc=0xe26344 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000b07fd8 sp=0xc000b07fd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:376 +0x1da goroutine 146 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bddf8 sp=0xc0004bddd8 pc=0x43c0a5 runtime.selectgo(0xc0004bdf78, 0xc0004bdf58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc0004bdf28 sp=0xc0004bddf8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000196100) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc0004bdfd8 sp=0xc0004bdf28 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bdfe0 sp=0xc0004bdfd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 147 [chan receive, locked to thread]: runtime.gopark(0x1a9a378, 0xc000174838, 0xc00014170e, 0x2) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00014fe10 sp=0xc00014fdf0 pc=0x43c0a5 runtime.chanrecv(0xc0001747e0, 0xc00014ff90, 0x14fcd01, 0xc000642301) GOROOT/src/runtime/chan.go:567 +0x26c fp=0xc00014fea0 sp=0xc00014fe10 pc=0x407b2c runtime.chanrecv2(0xc0001747e0, 0xc00014ff90, 0x13) GOROOT/src/runtime/chan.go:439 +0x2b fp=0xc00014fed0 sp=0xc00014fea0 pc=0x4078ab gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00024a020, 0xc000174780, 0xc0001747e0) pkg/sentry/platform/ptrace/subprocess.go:176 +0x23c fp=0xc00014ffc8 sp=0xc00014fed0 pc=0x14fcd7c runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00014ffd0 sp=0xc00014ffc8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x231 goroutine 122 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000739288 sp=0xc000739268 pc=0x43c0a5 runtime.selectgo(0xc000739418, 0xc0007393f4, 0x3, 0x6, 0x2561560) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc0007393b8 sp=0xc000739288 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005c2000, 0xc00063c5a0, 0xc0001748a0, 0x0, 0xb0afc011) pkg/sentry/kernel/task_block.go:174 +0x29b fp=0xc0007394a0 sp=0xc0007393b8 pc=0xe075fb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0005c2000, 0xc00063c5a0, 0x3026a6301, 0x3026a631f, 0xf36c4b, 0xc0005c2953) pkg/sentry/kernel/task_block.go:96 +0x10f fp=0xc000739520 sp=0xc0007394a0 pc=0xe0704f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005c2000, 0xc00063c5a0, 0x101, 0x251bb72c6, 0x4e2af38, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:51 +0x157 fp=0xc0007395a8 sp=0xc000739520 pc=0xe06c97 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005c2000, 0x251bb72c6, 0x200000100, 0x4e2af38, 0x1, 0xffffffff, 0x9b44cb, 0xc00063d920, 0xc000000001) pkg/sentry/syscalls/linux/sys_futex.go:116 +0x1b4 fp=0xc000739630 sp=0xc0007395a8 pc=0xee4954 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005c2000, 0x4e2af38, 0x80, 0x0, 0xc000143eb8, 0x0, 0x0, 0xc000602c00, 0xc000059000, 0xc0007398e0, ...) pkg/sentry/syscalls/linux/sys_futex.go:254 +0x4c5 fp=0xc000739808 sp=0xc000739630 pc=0xee5a85 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005c2000, 0xca, 0x4e2af38, 0x80, 0x0, 0xc000143eb8, 0x0, 0x0, 0xa01, 0x1, ...) pkg/sentry/kernel/task_syscall.go:117 +0x582 fp=0xc0007399e8 sp=0xc000739808 pc=0xe3efc2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005c2000, 0xca, 0x4e2af38, 0x80, 0x0, 0xc000143eb8, 0x0, 0x0, 0x408638, 0xc0005c28df) pkg/sentry/kernel/task_syscall.go:292 +0xd2 fp=0xc000739ac8 sp=0xc0007399e8 pc=0xe409f2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005c2000, 0xca, 0x4e2af38, 0x80, 0x0, 0xc000143eb8, 0x0, 0x0, 0xc0005c00a0, 0x1ffffffff) pkg/sentry/kernel/task_syscall.go:239 +0x158 fp=0xc000739b78 sp=0xc000739ac8 pc=0xe400f8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005c2000, 0x1, 0xc000000608) pkg/sentry/kernel/task_syscall.go:206 +0x27c fp=0xc000739cc0 sp=0xc000739b78 pc=0xe3f6dc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005c2000, 0x72f, 0x0) pkg/sentry/kernel/task_run.go:329 +0x152b fp=0xc000739ee0 sp=0xc000739cc0 pc=0xe2854b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005c2000, 0x2) pkg/sentry/kernel/task_run.go:102 +0x324 fp=0xc000739fd0 sp=0xc000739ee0 pc=0xe26344 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000739fd8 sp=0xc000739fd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:376 +0x1da goroutine 148 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004aedf8 sp=0xc0004aedd8 pc=0x43c0a5 runtime.selectgo(0xc0004aef78, 0xc0004aef58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc0004aef28 sp=0xc0004aedf8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000196180) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc0004aefd8 sp=0xc0004aef28 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004aefe0 sp=0xc0004aefd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 123 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00029d308 sp=0xc00029d2e8 pc=0x43c0a5 runtime.selectgo(0xc00029d498, 0xc00029d474, 0x3, 0x6, 0x2561560) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc00029d438 sp=0xc00029d308 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005c2a80, 0xc00063c7e0, 0x0, 0xc00029d560, 0x5de1b3) pkg/sentry/kernel/task_block.go:174 +0x29b fp=0xc00029d520 sp=0xc00029d438 pc=0xe075fb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005c2a80, 0xc00063c7e0, 0x0, 0x0, 0xc0001344c8, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:45 +0x399 fp=0xc00029d5a8 sp=0xc00029d520 pc=0xe06ed9 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005c2a80, 0x0, 0xc000000101, 0xc0001344c8, 0x918001, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:116 +0x1b4 fp=0xc00029d630 sp=0xc00029d5a8 pc=0xee4954 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005c2a80, 0xc0001344c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000602d80, 0xc000051800, 0xc00029d8e0, ...) pkg/sentry/syscalls/linux/sys_futex.go:254 +0x4c5 fp=0xc00029d808 sp=0xc00029d630 pc=0xee5a85 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005c2a80, 0xca, 0xc0001344c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xa01, 0x1, ...) pkg/sentry/kernel/task_syscall.go:117 +0x582 fp=0xc00029d9e8 sp=0xc00029d808 pc=0xe3efc2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005c2a80, 0xca, 0xc0001344c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x408638, 0xc0005c335f) pkg/sentry/kernel/task_syscall.go:292 +0xd2 fp=0xc00029dac8 sp=0xc00029d9e8 pc=0xe409f2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005c2a80, 0xca, 0xc0001344c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc0005c0160, 0x1ffffffff) pkg/sentry/kernel/task_syscall.go:239 +0x158 fp=0xc00029db78 sp=0xc00029dac8 pc=0xe400f8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005c2a80, 0x1, 0xc0000005bf) pkg/sentry/kernel/task_syscall.go:206 +0x27c fp=0xc00029dcc0 sp=0xc00029db78 pc=0xe3f6dc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005c2a80, 0x6da, 0x0) pkg/sentry/kernel/task_run.go:329 +0x152b fp=0xc00029dee0 sp=0xc00029dcc0 pc=0xe2854b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005c2a80, 0x3) pkg/sentry/kernel/task_run.go:102 +0x324 fp=0xc00029dfd0 sp=0xc00029dee0 pc=0xe26344 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00029dfd8 sp=0xc00029dfd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:376 +0x1da goroutine 162 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b4df8 sp=0xc0004b4dd8 pc=0x43c0a5 runtime.selectgo(0xc0004b4f78, 0xc0004b4f58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc0004b4f28 sp=0xc0004b4df8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00067e000) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc0004b4fd8 sp=0xc0004b4f28 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b4fe0 sp=0xc0004b4fd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 94 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0002a3308 sp=0xc0002a32e8 pc=0x43c0a5 runtime.selectgo(0xc0002a3498, 0xc0002a3474, 0x3, 0x6, 0x2561560) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc0002a3438 sp=0xc0002a3308 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006f1500, 0xc0004b8ba0, 0x0, 0xc0002a3560, 0x5de1b3) pkg/sentry/kernel/task_block.go:174 +0x29b fp=0xc0002a3520 sp=0xc0002a3438 pc=0xe075fb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006f1500, 0xc0004b8ba0, 0x0, 0x0, 0xc000134848, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:45 +0x399 fp=0xc0002a35a8 sp=0xc0002a3520 pc=0xe06ed9 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006f1500, 0x0, 0xc000000101, 0xc000134848, 0x5dee01, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:116 +0x1b4 fp=0xc0002a3630 sp=0xc0002a35a8 pc=0xee4954 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006f1500, 0xc000134848, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc00058fe00, 0xc000045000, 0xc0002a38e0, ...) pkg/sentry/syscalls/linux/sys_futex.go:254 +0x4c5 fp=0xc0002a3808 sp=0xc0002a3630 pc=0xee5a85 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006f1500, 0xca, 0xc000134848, 0x80, 0x0, 0x0, 0x0, 0x0, 0xa01, 0x1, ...) pkg/sentry/kernel/task_syscall.go:117 +0x582 fp=0xc0002a39e8 sp=0xc0002a3808 pc=0xe3efc2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006f1500, 0xca, 0xc000134848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x408638, 0xc0006f1ddf) pkg/sentry/kernel/task_syscall.go:292 +0xd2 fp=0xc0002a3ac8 sp=0xc0002a39e8 pc=0xe409f2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006f1500, 0xca, 0xc000134848, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc0004e2520, 0x1ffffffff) pkg/sentry/kernel/task_syscall.go:239 +0x158 fp=0xc0002a3b78 sp=0xc0002a3ac8 pc=0xe400f8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006f1500, 0x1, 0xc0000005b4) pkg/sentry/kernel/task_syscall.go:206 +0x27c fp=0xc0002a3cc0 sp=0xc0002a3b78 pc=0xe3f6dc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006f1500, 0x6d0, 0x0) pkg/sentry/kernel/task_run.go:329 +0x152b fp=0xc0002a3ee0 sp=0xc0002a3cc0 pc=0xe2854b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006f1500, 0x4) pkg/sentry/kernel/task_run.go:102 +0x324 fp=0xc0002a3fd0 sp=0xc0002a3ee0 pc=0xe26344 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0002a3fd8 sp=0xc0002a3fd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:376 +0x1da goroutine 124 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051adf8 sp=0xc00051add8 pc=0x43c0a5 runtime.selectgo(0xc00051af78, 0xc00051af58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc00051af28 sp=0xc00051adf8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000814700) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc00051afd8 sp=0xc00051af28 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051afe0 sp=0xc00051afd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 164 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b3df8 sp=0xc0004b3dd8 pc=0x43c0a5 runtime.selectgo(0xc0004b3f78, 0xc0004b3f58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc0004b3f28 sp=0xc0004b3df8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00067e100) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc0004b3fd8 sp=0xc0004b3f28 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b3fe0 sp=0xc0004b3fd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 178 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000519df8 sp=0xc000519dd8 pc=0x43c0a5 runtime.selectgo(0xc000519f78, 0xc000519f58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc000519f28 sp=0xc000519df8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00027e100) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc000519fd8 sp=0xc000519f28 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000519fe0 sp=0xc000519fd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 149 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000735308 sp=0xc0007352e8 pc=0x43c0a5 runtime.selectgo(0xc000735498, 0xc000735474, 0x3, 0x6, 0x2561560) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc000735438 sp=0xc000735308 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00074c000, 0xc000174c60, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:174 +0x29b fp=0xc000735520 sp=0xc000735438 pc=0xe075fb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00074c000, 0xc000174c60, 0x0, 0x0, 0xc000180148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:45 +0x399 fp=0xc0007355a8 sp=0xc000735520 pc=0xe06ed9 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00074c000, 0x0, 0x101, 0xc000180148, 0x7b4a01, 0xffffffff, 0x0, 0xc0007b4a40, 0xc000735690) pkg/sentry/syscalls/linux/sys_futex.go:116 +0x1b4 fp=0xc000735630 sp=0xc0007355a8 pc=0xee4954 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00074c000, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000503c80, 0xc00004f000, 0xc0007358e0, ...) pkg/sentry/syscalls/linux/sys_futex.go:254 +0x4c5 fp=0xc000735808 sp=0xc000735630 pc=0xee5a85 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00074c000, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xa01, 0x1, ...) pkg/sentry/kernel/task_syscall.go:117 +0x582 fp=0xc0007359e8 sp=0xc000735808 pc=0xe3efc2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00074c000, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x408638, 0xc00074c8df) pkg/sentry/kernel/task_syscall.go:292 +0xd2 fp=0xc000735ac8 sp=0xc0007359e8 pc=0xe409f2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00074c000, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc00074a0a0, 0x1ffffffff) pkg/sentry/kernel/task_syscall.go:239 +0x158 fp=0xc000735b78 sp=0xc000735ac8 pc=0xe400f8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00074c000, 0x1, 0xc000000555) pkg/sentry/kernel/task_syscall.go:206 +0x27c fp=0xc000735cc0 sp=0xc000735b78 pc=0xe3f6dc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00074c000, 0x63f, 0x0) pkg/sentry/kernel/task_run.go:329 +0x152b fp=0xc000735ee0 sp=0xc000735cc0 pc=0xe2854b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00074c000, 0x5) pkg/sentry/kernel/task_run.go:102 +0x324 fp=0xc000735fd0 sp=0xc000735ee0 pc=0xe26344 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000735fd8 sp=0xc000735fd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:376 +0x1da goroutine 182 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000733308 sp=0xc0007332e8 pc=0x43c0a5 runtime.selectgo(0xc000733498, 0xc000733474, 0x3, 0x6, 0x2561560) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc000733438 sp=0xc000733308 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000244000, 0xc0002766c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:174 +0x29b fp=0xc000733520 sp=0xc000733438 pc=0xe075fb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000244000, 0xc0002766c0, 0x0, 0x0, 0xc000200148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:45 +0x399 fp=0xc0007335a8 sp=0xc000733520 pc=0xe06ed9 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000244000, 0x0, 0x101, 0xc000200148, 0x7b4a01, 0xffffffff, 0x0, 0xc0007b4a40, 0xc000733690) pkg/sentry/syscalls/linux/sys_futex.go:116 +0x1b4 fp=0xc000733630 sp=0xc0007335a8 pc=0xee4954 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000244000, 0xc000200148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000226780, 0xc000051800, 0xc0007338e0, ...) pkg/sentry/syscalls/linux/sys_futex.go:254 +0x4c5 fp=0xc000733808 sp=0xc000733630 pc=0xee5a85 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000244000, 0xca, 0xc000200148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xa01, 0x1, ...) pkg/sentry/kernel/task_syscall.go:117 +0x582 fp=0xc0007339e8 sp=0xc000733808 pc=0xe3efc2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000244000, 0xca, 0xc000200148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x408638, 0xc0002448df) pkg/sentry/kernel/task_syscall.go:292 +0xd2 fp=0xc000733ac8 sp=0xc0007339e8 pc=0xe409f2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000244000, 0xca, 0xc000200148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc0002420a0, 0x1ffffffff) pkg/sentry/kernel/task_syscall.go:239 +0x158 fp=0xc000733b78 sp=0xc000733ac8 pc=0xe400f8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000244000, 0x1, 0xc000000554) pkg/sentry/kernel/task_syscall.go:206 +0x27c fp=0xc000733cc0 sp=0xc000733b78 pc=0xe3f6dc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000244000, 0x63d, 0x0) pkg/sentry/kernel/task_run.go:329 +0x152b fp=0xc000733ee0 sp=0xc000733cc0 pc=0xe2854b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000244000, 0x6) pkg/sentry/kernel/task_run.go:102 +0x324 fp=0xc000733fd0 sp=0xc000733ee0 pc=0xe26344 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000733fd8 sp=0xc000733fd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:376 +0x1da goroutine 249 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000392df8 sp=0xc000392dd8 pc=0x43c0a5 runtime.selectgo(0xc000392f78, 0xc000392f58, 0x2, 0x0, 0x2074682073732001) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc000392f28 sp=0xc000392df8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000294380) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc000392fd8 sp=0xc000392f28 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000392fe0 sp=0xc000392fd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 331 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00038edf8 sp=0xc00038edd8 pc=0x43c0a5 runtime.selectgo(0xc00038ef78, 0xc00038ef58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc00038ef28 sp=0xc00038edf8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00067f000) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc00038efd8 sp=0xc00038ef28 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00038efe0 sp=0xc00038efd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 159 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00028b308 sp=0xc00028b2e8 pc=0x43c0a5 runtime.selectgo(0xc00028b498, 0xc00028b474, 0x3, 0x6, 0x2561560) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc00028b438 sp=0xc00028b308 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00074ca80, 0xc000754480, 0x0, 0xc00028b560, 0x5de1b3) pkg/sentry/kernel/task_block.go:174 +0x29b fp=0xc00028b520 sp=0xc00028b438 pc=0xe075fb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00074ca80, 0xc000754480, 0x0, 0x0, 0xc0001804c8, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:45 +0x399 fp=0xc00028b5a8 sp=0xc00028b520 pc=0xe06ed9 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00074ca80, 0x0, 0xc000000101, 0xc0001804c8, 0x63d501, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:116 +0x1b4 fp=0xc00028b630 sp=0xc00028b5a8 pc=0xee4954 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00074ca80, 0xc0001804c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc00044e300, 0xc000059000, 0xc00028b8e0, ...) pkg/sentry/syscalls/linux/sys_futex.go:254 +0x4c5 fp=0xc00028b808 sp=0xc00028b630 pc=0xee5a85 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00074ca80, 0xca, 0xc0001804c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xa01, 0x1, ...) pkg/sentry/kernel/task_syscall.go:117 +0x582 fp=0xc00028b9e8 sp=0xc00028b808 pc=0xe3efc2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00074ca80, 0xca, 0xc0001804c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x408638, 0xc00074d35f) pkg/sentry/kernel/task_syscall.go:292 +0xd2 fp=0xc00028bac8 sp=0xc00028b9e8 pc=0xe409f2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00074ca80, 0xca, 0xc0001804c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc00074a160, 0x1ffffffff) pkg/sentry/kernel/task_syscall.go:239 +0x158 fp=0xc00028bb78 sp=0xc00028bac8 pc=0xe400f8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00074ca80, 0x1, 0xc0000005f7) pkg/sentry/kernel/task_syscall.go:206 +0x27c fp=0xc00028bcc0 sp=0xc00028bb78 pc=0xe3f6dc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00074ca80, 0x718, 0x0) pkg/sentry/kernel/task_run.go:329 +0x152b fp=0xc00028bee0 sp=0xc00028bcc0 pc=0xe2854b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00074ca80, 0x7) pkg/sentry/kernel/task_run.go:102 +0x324 fp=0xc00028bfd0 sp=0xc00028bee0 pc=0xe26344 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00028bfd8 sp=0xc00028bfd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:376 +0x1da goroutine 363 [semacquire, locked to thread]: runtime.gopark(0x1a9a640, 0x2569220, 0xc000381912, 0x5) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000737800 sp=0xc0007377e0 pc=0x43c0a5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc000a9e00c, 0xc000737800, 0x3, 0x1) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc000737868 sp=0xc000737800 pc=0x44e405 sync.runtime_SemacquireMutex(0xc000a9e00c, 0x900000000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 fp=0xc000737898 sp=0xc000737868 pc=0x46ff87 sync.(*Mutex).lockSlow(0xc000a9e008) GOROOT/src/sync/mutex.go:138 +0x1c5 fp=0xc0007378e0 sp=0xc000737898 pc=0x48e3e5 sync.(*Mutex).Lock(0xc000a9e008) GOROOT/src/sync/mutex.go:81 +0x85 fp=0xc000737908 sp=0xc0007378e0 pc=0x48e205 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000a9e008) pkg/sync/mutex_unsafe.go:77 +0x6e fp=0xc000737930 sp=0xc000737908 pc=0x5de10e gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000a9e008, 0xc000002d85, 0xc000737bc8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:89 +0x58 fp=0xc000737a18 sp=0xc000737930 pc=0x14f5478 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000a9e000, 0xc0002423c0, 0x1c11180, 0xc000652360, 0xc000737c00) pkg/sentry/platform/ptrace/subprocess.go:504 +0x165 fp=0xc000737c08 sp=0xc000737a18 pc=0x14f7da5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0002423c0, 0x1c00720, 0xc000245500, 0x1bfdea0, 0xc0008c7000, 0x1c11180, 0xc000652360, 0xffffffff, 0x7f7, 0x1000000, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0xae fp=0xc000737cc0 sp=0xc000737c08 pc=0x14f396e gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000245500, 0x7f7, 0x0) pkg/sentry/kernel/task_run.go:315 +0x5c2 fp=0xc000737ee0 sp=0xc000737cc0 pc=0xe275e2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000245500, 0xb) pkg/sentry/kernel/task_run.go:102 +0x324 fp=0xc000737fd0 sp=0xc000737ee0 pc=0xe26344 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000737fd8 sp=0xc000737fd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:376 +0x1da goroutine 439 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00028d260 sp=0xc00028d240 pc=0x43c0a5 runtime.selectgo(0xc00028d3f0, 0xc00028d3cc, 0x3, 0x6, 0x2561560) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc00028d390 sp=0xc00028d260 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a82000, 0xc0004b82a0, 0xc000025800, 0x0, 0xbd0c0347) pkg/sentry/kernel/task_block.go:174 +0x29b fp=0xc00028d478 sp=0xc00028d390 pc=0xe075fb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000a82000, 0xc0004b82a0, 0x300000001, 0x302aa69a1, 0x80, 0xc00028d600) pkg/sentry/kernel/task_block.go:96 +0x10f fp=0xc00028d4f8 sp=0xc00028d478 pc=0xe0704f gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.EpollWait(0xc000a82000, 0x3, 0xc0002d9840, 0x80, 0x261e, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/epoll.go:234 +0x6d6 fp=0xc00028d738 sp=0xc00028d4f8 pc=0x1451bf6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.EpollPwait(0xc000a82000, 0x3, 0xc0002d9840, 0x80, 0x261e, 0x0, 0x0, 0xc00038c900, 0xc000047800, 0xc00028d8e0, ...) pkg/sentry/syscalls/linux/vfs2/epoll.go:260 +0x1c9 fp=0xc00028d808 sp=0xc00028d738 pc=0x1452349 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a82000, 0x119, 0x3, 0xc0002d9840, 0x80, 0x261e, 0x0, 0x0, 0xa01, 0x1, ...) pkg/sentry/kernel/task_syscall.go:117 +0x582 fp=0xc00028d9e8 sp=0xc00028d808 pc=0xe3efc2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a82000, 0x119, 0x3, 0xc0002d9840, 0x80, 0x261e, 0x0, 0x0, 0x408638, 0xc000a828df) pkg/sentry/kernel/task_syscall.go:292 +0xd2 fp=0xc00028dac8 sp=0xc00028d9e8 pc=0xe409f2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a82000, 0x119, 0x3, 0xc0002d9840, 0x80, 0x261e, 0x0, 0x0, 0xc000a800a0, 0x1ffffffff) pkg/sentry/kernel/task_syscall.go:239 +0x158 fp=0xc00028db78 sp=0xc00028dac8 pc=0xe400f8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a82000, 0x1, 0xc000000615) pkg/sentry/kernel/task_syscall.go:206 +0x27c fp=0xc00028dcc0 sp=0xc00028db78 pc=0xe3f6dc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000a82000, 0x73c, 0x0) pkg/sentry/kernel/task_run.go:329 +0x152b fp=0xc00028dee0 sp=0xc00028dcc0 pc=0xe2854b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a82000, 0x8) pkg/sentry/kernel/task_run.go:102 +0x324 fp=0xc00028dfd0 sp=0xc00028dee0 pc=0xe26344 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00028dfd8 sp=0xc00028dfd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:376 +0x1da goroutine 362 [runnable]: gvisor.dev/gvisor/pkg/sentry/time.(*sampler).Cycles(0xc0004b6100, 0x1) pkg/sentry/time/sampler.go:249 +0x9e fp=0xc000b05460 sp=0xc000b05458 pc=0xdbd79e gvisor.dev/gvisor/pkg/sentry/time.(*CalibratedClock).GetTime(0xc000644e60, 0x1, 0xc000000629, 0x40fcf8) pkg/sentry/time/calibrated_clock.go:245 +0xde fp=0xc000b05510 sp=0xc000b05460 pc=0xdba31e gvisor.dev/gvisor/pkg/sentry/time.(*CalibratedClocks).GetTime(0xc000627a20, 0xc000000001, 0x73d, 0xc000226f00, 0x9b28d6) pkg/sentry/time/calibrated_clock.go:299 +0x96 fp=0xc000b05558 sp=0xc000b05510 pc=0xdba936 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).GetTime(0xc0004aa070, 0xc000000001, 0xc00000073d, 0xc000a8c1d0, 0xc000a8e140) pkg/sentry/kernel/timekeeper.go:318 +0xaa fp=0xc000b055c0 sp=0xc000b05558 pc=0xe4deca gvisor.dev/gvisor/pkg/sentry/kernel.(*timekeeperClock).Now(0xc000627b50, 0xc000627b50) pkg/sentry/kernel/timekeeper.go:371 +0xaf fp=0xc000b05658 sp=0xc000b055c0 pc=0xe4e26f gvisor.dev/gvisor/pkg/sentry/kernel/time.After(0x1bf75a0, 0xc000627b50, 0x4e20, 0x10, 0x90, 0xc000b05728) pkg/sentry/kernel/time/time.go:538 +0x10c fp=0xc000b056c8 sp=0xc000b05658 pc=0x9b262c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc000244a80, 0x1bf75a0, 0xc000627b50, 0x4e20, 0x0, 0x0, 0xffffffff0000000a) pkg/sentry/syscalls/linux/sys_time.go:278 +0x88 fp=0xc000b05780 sp=0xc000b056c8 pc=0xf29108 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Nanosleep(0xc000244a80, 0xc000131f18, 0x0, 0x0, 0x8, 0xc000122000, 0xc000000480, 0xc000226f00, 0xc000054000, 0xc000b058e0, ...) pkg/sentry/syscalls/linux/sys_time.go:347 +0x20a fp=0xc000b05808 sp=0xc000b05780 pc=0xf298aa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000244a80, 0x23, 0xc000131f18, 0x0, 0x0, 0x8, 0xc000122000, 0xc000000480, 0xa01, 0x1, ...) pkg/sentry/kernel/task_syscall.go:117 +0x582 fp=0xc000b059e8 sp=0xc000b05808 pc=0xe3efc2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000244a80, 0x23, 0xc000131f18, 0x0, 0x0, 0x8, 0xc000122000, 0xc000000480, 0x408638, 0xc00024535f) pkg/sentry/kernel/task_syscall.go:292 +0xd2 fp=0xc000b05ac8 sp=0xc000b059e8 pc=0xe409f2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000244a80, 0x23, 0xc000131f18, 0x0, 0x0, 0x8, 0xc000122000, 0xc000000480, 0xc0002423a0, 0x1ffffffff) pkg/sentry/kernel/task_syscall.go:239 +0x158 fp=0xc000b05b78 sp=0xc000b05ac8 pc=0xe400f8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000244a80, 0x1, 0xc0000006b4) pkg/sentry/kernel/task_syscall.go:206 +0x27c fp=0xc000b05cc0 sp=0xc000b05b78 pc=0xe3f6dc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000244a80, 0x7f3, 0x0) pkg/sentry/kernel/task_run.go:329 +0x152b fp=0xc000b05ee0 sp=0xc000b05cc0 pc=0xe2854b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000244a80, 0xa) pkg/sentry/kernel/task_run.go:102 +0x324 fp=0xc000b05fd0 sp=0xc000b05ee0 pc=0xe26344 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000b05fd8 sp=0xc000b05fd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:376 +0x1da goroutine 499 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0003915f8 sp=0xc0003915d8 pc=0x43c0a5 runtime.selectgo(0xc000391778, 0xc000391758, 0x2, 0x0, 0x38203a09096c6501) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc000391728 sp=0xc0003915f8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007a4380) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc0003917d8 sp=0xc000391728 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0003917e0 sp=0xc0003917d8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 498 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000564df8 sp=0xc000564dd8 pc=0x43c0a5 runtime.selectgo(0xc000564f78, 0xc000564f58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc000564f28 sp=0xc000564df8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007a4300) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc000564fd8 sp=0xc000564f28 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000564fe0 sp=0xc000564fd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 469 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0002875f8 sp=0xc0002875d8 pc=0x43c0a5 runtime.selectgo(0xc000287778, 0xc000287758, 0x2, 0x0, 0x31203a205d313701) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc000287728 sp=0xc0002875f8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000814800) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc0002877d8 sp=0xc000287728 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0002877e0 sp=0xc0002877d8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 289 [semacquire]: runtime.gopark(0x1a9a640, 0x256bda0, 0xc000381912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005355f8 sp=0xc0005355d8 pc=0x43c0a5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc0005b36b8, 0x0, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc000535660 sp=0xc0005355f8 pc=0x44e405 sync.runtime_Semacquire(0xc0005b36b8) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc000535690 sp=0xc000535660 pc=0x46fe65 sync.(*WaitGroup).Wait(0xc0005b36b0) GOROOT/src/sync/waitgroup.go:130 +0xe5 fp=0xc0005356d8 sp=0xc000535690 pc=0x490cc5 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc0005b3000) pkg/sentry/kernel/task_run.go:481 +0x5b fp=0xc000535700 sp=0xc0005356d8 pc=0xe2999b gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0003e8160, 0xc0005b3000, 0x24) runsc/boot/loader.go:1034 +0x3d fp=0xc000535730 sp=0xc000535700 pc=0x1634b5d gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc0003e8160, 0x9, 0xc000a9a000, 0x24, 0xc000718128, 0x184c097, 0x184c080) runsc/boot/loader.go:1003 +0x5a8 fp=0xc000535838 sp=0xc000535730 pc=0x1634888 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc0002aea20, 0xc0003800a0, 0xc000718128, 0x0, 0x0) runsc/boot/controller.go:515 +0x205 fp=0xc0005358c8 sp=0xc000535838 pc=0x161bb25 runtime.call64(0xc000a900f0, 0xc00065e530, 0xc000a90180, 0x1800000028) src/runtime/asm_amd64.s:541 +0x3e fp=0xc000535918 sp=0xc0005358c8 pc=0x472c5e reflect.Value.call(0xc00060f3e0, 0xc00065e530, 0x13, 0x1a47fa5, 0x4, 0xc000535e60, 0x3, 0x3, 0x1c0c301, 0xc000718128, ...) GOROOT/src/reflect/value.go:475 +0x9aa fp=0xc000535b58 sp=0xc000535918 pc=0x501c0a reflect.Value.Call(0xc00060f3e0, 0xc00065e530, 0x13, 0xc000535e60, 0x3, 0x3, 0x0, 0xc0002aea20, 0x16) GOROOT/src/reflect/value.go:336 +0xd9 fp=0xc000535bf0 sp=0xc000535b58 pc=0x500f39 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0004ac840, 0xc00091a060, 0x0, 0x0) pkg/urpc/urpc.go:370 +0x78f fp=0xc000535f08 sp=0xc000535bf0 pc=0x110a52f gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0004ac840, 0xc00091a060, 0x100000005, 0xc0001749c0) pkg/urpc/urpc.go:486 +0x77 fp=0xc000535f48 sp=0xc000535f08 pc=0x110ba77 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0004ac840, 0xc00091a060) pkg/urpc/urpc.go:510 +0xa8 fp=0xc000535fd0 sp=0xc000535f48 pc=0x110e528 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000535fd8 sp=0xc000535fd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:507 +0x8b goroutine 443 [runnable]: gvisor.dev/gvisor/pkg/sentry/time.(*CalibratedClocks).GetTime(0xc000627a20, 0x1, 0xc00000073e, 0x40fcf8, 0x60) pkg/sentry/time/calibrated_clock.go:294 +0x1db fp=0xc0008c1d38 sp=0xc0008c1d30 pc=0xdbaa7b gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).GetTime(0xc0004aa070, 0x1, 0x73e, 0x170fbc0, 0xc0008c1de8) pkg/sentry/kernel/timekeeper.go:318 +0xaa fp=0xc0008c1da0 sp=0xc0008c1d38 pc=0xe4deca gvisor.dev/gvisor/pkg/sentry/kernel.(*timekeeperClock).Now(0xc000627b50, 0x1) pkg/sentry/kernel/timekeeper.go:371 +0xaf fp=0xc0008c1e38 sp=0xc0008c1da0 pc=0xe4e26f gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).Tick(0xc000a8c180) pkg/sentry/kernel/time/time.go:609 +0x89 fp=0xc0008c1f28 sp=0xc0008c1e38 pc=0x9b2e09 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a8c180) pkg/sentry/kernel/time/time.go:601 +0x88 fp=0xc0008c1fd8 sp=0xc0008c1f28 pc=0x9b2bc8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0008c1fe0 sp=0xc0008c1fd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 442 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005e65f8 sp=0xc0005e65d8 pc=0x43c0a5 runtime.selectgo(0xc0005e6778, 0xc0005e6758, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc0005e6728 sp=0xc0005e65f8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a8c100) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc0005e67d8 sp=0xc0005e6728 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005e67e0 sp=0xc0005e67d8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 484 [select]: runtime.gopark(0x1a9a6b8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005ebdf8 sp=0xc0005ebdd8 pc=0x43c0a5 runtime.selectgo(0xc0005ebf78, 0xc0005ebf58, 0x2, 0x0, 0xc0004ac801) GOROOT/src/runtime/select.go:319 +0xf05 fp=0xc0005ebf28 sp=0xc0005ebdf8 pc=0x44d985 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007a2d80) pkg/sentry/kernel/time/time.go:589 +0x19e fp=0xc0005ebfd8 sp=0xc0005ebf28 pc=0x9b2cde runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005ebfe0 sp=0xc0005ebfd8 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:565 +0x216 goroutine 485 [runnable]: gvisor.dev/gvisor/pkg/sentry/mm.translateIOError(0x1c00720, 0xc0005c3500, 0x0, 0x0, 0x7f20f10d7ba0, 0xffffffffffffffff) pkg/sentry/mm/io.go:102 +0x105 fp=0xc00043f3a8 sp=0xc00043f3a0 pc=0xb81dc5 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).CopyIn.func1(0x7f20f10d7ba0, 0xffffffffffffffff, 0x0, 0x8, 0x7fa6a0531ba8, 0x7f20f10d7ba0, 0xffffffffffffffff) pkg/sentry/mm/io.go:204 +0x14f fp=0xc00043f438 sp=0xc00043f3a8 pc=0xbe114f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).withInternalMappings(0xc0008c7000, 0x1c00720, 0xc0005c3500, 0x7fa6a0531ba0, 0x7fa6a0531ba8, 0xc000000001, 0xc00043f5f0, 0xc0007aae10, 0xc0007aade8, 0xc0007aade0) pkg/sentry/mm/io.go:662 +0xbfe fp=0xc00043f560 sp=0xc00043f438 pc=0xb86e1e gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).CopyIn(0xc0008c7000, 0x1c00720, 0xc0005c3500, 0x7fa6a0531ba0, 0xc0005c3e44, 0x8, 0x90, 0x470100, 0xe029b2, 0x248cfa8, ...) pkg/sentry/mm/io.go:201 +0x25e fp=0xc00043f630 sp=0xc00043f560 pc=0xb8291e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).CopyInBytes(0xc0005c3500, 0x7fa6a0531ba0, 0xc0005c3e44, 0x8, 0x90, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_usermem.go:61 +0xdd fp=0xc00043f6b0 sp=0xc00043f630 pc=0xe439bd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.CopyInSigSet(0xc0005c3500, 0x7fa6a0531ba0, 0x8, 0xc000122700, 0xc, 0x0) pkg/sentry/syscalls/linux/sigset.go:41 +0xda fp=0xc00043f780 sp=0xc00043f6b0 pc=0xecbbda gvisor.dev/gvisor/pkg/sentry/syscalls/linux.RtSigprocmask(0xc0005c3500, 0x2, 0x7fa6a0531ba0, 0x0, 0x8, 0xc000122700, 0xc000000f00, 0xc0007edb00, 0xc000047800, 0xc00043f8e0, ...) pkg/sentry/syscalls/linux/sys_signal.go:373 +0x26f fp=0xc00043f808 sp=0xc00043f780 pc=0xf0b58f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005c3500, 0xe, 0x2, 0x7fa6a0531ba0, 0x0, 0x8, 0xc000122700, 0xc000000f00, 0xa01, 0x1, ...) pkg/sentry/kernel/task_syscall.go:117 +0x582 fp=0xc00043f9e8 sp=0xc00043f808 pc=0xe3efc2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005c3500, 0xe, 0x2, 0x7fa6a0531ba0, 0x0, 0x8, 0xc000122700, 0xc000000f00, 0x408638, 0xc0005c3ddf) pkg/sentry/kernel/task_syscall.go:292 +0xd2 fp=0xc00043fac8 sp=0xc00043f9e8 pc=0xe409f2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005c3500, 0xe, 0x2, 0x7fa6a0531ba0, 0x0, 0x8, 0xc000122700, 0xc000000f00, 0xc0005c0460, 0x1ffffffff) pkg/sentry/kernel/task_syscall.go:239 +0x158 fp=0xc00043fb78 sp=0xc00043fac8 pc=0xe400f8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005c3500, 0x1, 0xc0000006b5) pkg/sentry/kernel/task_syscall.go:206 +0x27c fp=0xc00043fcc0 sp=0xc00043fb78 pc=0xe3f6dc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005c3500, 0x7f2, 0x0) pkg/sentry/kernel/task_run.go:329 +0x152b fp=0xc00043fee0 sp=0xc00043fcc0 pc=0xe2854b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005c3500, 0x9) pkg/sentry/kernel/task_run.go:102 +0x324 fp=0xc00043ffd0 sp=0xc00043fee0 pc=0xe26344 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00043ffd8 sp=0xc00043ffd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:376 +0x1da goroutine 364 [chan receive, locked to thread]: runtime.gopark(0x1a9a378, 0xc0009184d8, 0xc000a1170e, 0x2) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000a18818 sp=0xc000a187f8 pc=0x43c0a5 runtime.chanrecv(0xc000918480, 0xc000a18900, 0x14fe401, 0x412401) GOROOT/src/runtime/chan.go:567 +0x26c fp=0xc000a188a8 sp=0xc000a18818 pc=0x407b2c runtime.chanrecv1(0xc000918480, 0xc000a18900) GOROOT/src/runtime/chan.go:434 +0x2b fp=0xc000a188d8 sp=0xc000a188a8 pc=0x40786b gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:261 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread-fm(0xc000a189a8) pkg/sentry/platform/ptrace/subprocess.go:257 +0xbb fp=0xc000a18930 sp=0xc000a188d8 pc=0x14fe47b gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000a9e008, 0xc000005610, 0xc000a18bc8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:109 +0x314 fp=0xc000a18a18 sp=0xc000a18930 pc=0x14f5734 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000a9e000, 0xc000242480, 0x1c11180, 0xc000652480, 0xc0008bdc00) pkg/sentry/platform/ptrace/subprocess.go:504 +0x165 fp=0xc000a18c08 sp=0xc000a18a18 pc=0x14f7da5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000242480, 0x1c00720, 0xc00074d500, 0x1bfdea0, 0xc0008c7000, 0x1c11180, 0xc000652480, 0xffffffff, 0x7f6, 0x170fbc0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0xae fp=0xc000a18cc0 sp=0xc000a18c08 pc=0x14f396e gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00074d500, 0x7f6, 0x0) pkg/sentry/kernel/task_run.go:315 +0x5c2 fp=0xc000a18ee0 sp=0xc000a18cc0 pc=0xe275e2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00074d500, 0xc) pkg/sentry/kernel/task_run.go:102 +0x324 fp=0xc000a18fd0 sp=0xc000a18ee0 pc=0xe26344 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000a18fd8 sp=0xc000a18fd0 pc=0x4745e1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:376 +0x1da W1204 18:29:41.694643 6749 error.go:48] FATAL ERROR: waiting on pid 9: waiting on PID 9 in sandbox "ci-gvisor-ptrace-3-race-cover-test-0": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 9: waiting on PID 9 in sandbox "ci-gvisor-ptrace-3-race-cover-test-0": urpc method "containerManager.WaitPID" failed: EOF W1204 18:29:41.694945 6749 main.go:241] Failure to execute command, err: 1 D1204 18:29:41.700211 1 server.go:630] p9.recv: EOF W1204 18:29:41.700254 11072 sandbox.go:795] Wait RPC to container "ci-gvisor-ptrace-3-race-cover-test-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. I1204 18:29:41.701252 1 gofer.go:231] All 9P servers exited. I1204 18:29:41.701362 1 main.go:232] Exiting with status: 0 D1204 18:29:41.708756 11072 container.go:768] Destroy container, cid: ci-gvisor-ptrace-3-race-cover-test-0 D1204 18:29:41.708911 11072 container.go:853] Destroying container, cid: ci-gvisor-ptrace-3-race-cover-test-0 D1204 18:29:41.708956 11072 sandbox.go:1153] Destroying root container by destroying sandbox, cid: ci-gvisor-ptrace-3-race-cover-test-0 D1204 18:29:41.708992 11072 sandbox.go:843] Destroy sandbox "ci-gvisor-ptrace-3-race-cover-test-0" D1204 18:29:41.709104 11072 container.go:867] Killing gofer for container, cid: ci-gvisor-ptrace-3-race-cover-test-0, PID: 11577 I1204 18:29:41.921097 11072 main.go:232] Exiting with status: 512 VM DIAGNOSIS: Error collecting stacks: failed to start /syzkaller/managers/ptrace-3-race-cover/latest.tmp/image [/syzkaller/managers/ptrace-3-race-cover/latest.tmp/image -root /syzkaller/managers/ptrace-3-race-cover/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=exclusive -network=host -overlay -net-raw -watchdog-action=panic -vfs2 -fuse -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-3-race-cover-test-0]: fork/exec /syzkaller/managers/ptrace-3-race-cover/latest.tmp/image: resource temporarily unavailable Error collecting kernel logs: failed to start /bin/dmesg [dmesg]: fork/exec /bin/dmesg: resource temporarily unavailable