D1203 13:37:08.409684       1 task_signals.go:467] [  10] Notified of signal 23
D1203 13:37:08.410216       1 task_signals.go:220] [  10] Signal 23: delivering to handler
I1203 13:37:16.318989       1 watchdog.go:301] Watchdog starting loop, tasks: 23, discount: 0s
I1203 13:37:37.146755   22258 main.go:207] ***************************
I1203 13:37:37.146801   22258 main.go:208] Args: [/syzkaller/managers/kvm/current/image -root /syzkaller/managers/kvm/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-kvm-0 /syz-executor129425059]
I1203 13:37:37.146852   22258 main.go:209] Version release-20201130.0-29-g80552b936d06
I1203 13:37:37.146869   22258 main.go:210] PID: 22258
I1203 13:37:37.146889   22258 main.go:211] UID: 0, GID: 0
I1203 13:37:37.146907   22258 main.go:212] Configuration:
I1203 13:37:37.146924   22258 main.go:213] 		RootDir: /syzkaller/managers/kvm/workdir/gvisor_root
I1203 13:37:37.146935   22258 main.go:214] 		Platform: kvm
I1203 13:37:37.146945   22258 main.go:215] 		FileAccess: 0, overlay: true
I1203 13:37:37.146959   22258 main.go:216] 		Network: 0, logging: false
I1203 13:37:37.146979   22258 main.go:217] 		Strace: false, max size: 1024, syscalls: 
I1203 13:37:37.146990   22258 main.go:218] 		VFS2 enabled: true
I1203 13:37:37.147000   22258 main.go:219] ***************************
D1203 13:37:37.147086   22258 container.go:164] Load container, rootDir: "/syzkaller/managers/kvm/workdir/gvisor_root", partial cid: ci-gvisor-kvm-0
D1203 13:37:37.148506   22258 container.go:652] Signal container, cid: ci-gvisor-kvm-0, signal: signal 0 (0)
D1203 13:37:37.148555   22258 sandbox.go:861] Signal sandbox "ci-gvisor-kvm-0"
D1203 13:37:37.148578   22258 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-0"
D1203 13:37:37.149174       1 urpc.go:577] urpc: unmarshal success.
D1203 13:37:37.148700   22258 urpc.go:534] urpc: successfully marshalled 95 bytes.
D1203 13:37:37.149824   22258 urpc.go:577] urpc: unmarshal success.
D1203 13:37:37.149876   22258 exec.go:120] Exec arguments: /syz-executor129425059
D1203 13:37:37.149896   22258 exec.go:121] Exec capablities: &{PermittedCaps:274877906943 InheritableCaps:274877906943 EffectiveCaps:274877906943 BoundingCaps:274877906943 AmbientCaps:0}
D1203 13:37:37.149921   22258 container.go:588] Execute in container, cid: ci-gvisor-kvm-0, args: /syz-executor129425059
D1203 13:37:37.149937   22258 sandbox.go:314] Executing new process in container "ci-gvisor-kvm-0" in sandbox "ci-gvisor-kvm-0"
D1203 13:37:37.149946   22258 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-0"
D1203 13:37:37.150099   22258 urpc.go:534] urpc: successfully marshalled 443 bytes.
D1203 13:37:37.149384       1 controller.go:574] containerManager.Signal: cid: ci-gvisor-kvm-0, PID: 0, signal: 0, mode: Process
D1203 13:37:37.149494       1 urpc.go:534] urpc: successfully marshalled 37 bytes.
D1203 13:37:37.150406       1 urpc.go:577] urpc: unmarshal success.
D1203 13:37:37.150673       1 controller.go:330] containerManager.ExecuteAsync, cid: ci-gvisor-kvm-0, args: /syz-executor129425059
I1203 13:37:37.150832       1 kernel.go:910] EXEC: [/syz-executor129425059]
D1203 13:37:37.150921       1 transport_flipcall.go:127] send [channel @0xc000194180] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-executor129425059]}
D1203 13:37:37.152063       1 transport_flipcall.go:234] recv [channel @0xc00022a9c0] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-executor129425059]}
D1203 13:37:37.152165       1 transport_flipcall.go:127] send [channel @0xc00022a9c0] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 917776, BlockSize: 4096, Blocks: 1800, ATime: {Sec: 1607002657, NanoSec: 85340530}, MTime: {Sec: 1607002657, NanoSec: 85340530}, CTime: {Sec: 1607002657, NanoSec: 89340870}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 4325379}]}
D1203 13:37:37.152873       1 transport_flipcall.go:234] recv [channel @0xc000194180] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 917776, BlockSize: 4096, Blocks: 1800, ATime: {Sec: 1607002657, NanoSec: 85340530}, MTime: {Sec: 1607002657, NanoSec: 85340530}, CTime: {Sec: 1607002657, NanoSec: 89340870}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 4325379}]}
D1203 13:37:37.152925       1 transport_flipcall.go:127] send [channel @0xc000194180] Twalk{FID: 6, NewFID: 7, Names: []}
D1203 13:37:37.153169       1 transport_flipcall.go:234] recv [channel @0xc00022a9c0] Twalk{FID: 6, NewFID: 7, Names: []}
D1203 13:37:37.153495       1 transport_flipcall.go:127] send [channel @0xc00022a9c0] Rwalk{QIDs: []}
D1203 13:37:37.153563       1 transport_flipcall.go:234] recv [channel @0xc000194180] Rwalk{QIDs: []}
D1203 13:37:37.153611       1 transport_flipcall.go:127] send [channel @0xc000194180] Tlopen{FID: 7, Flags: ReadOnly}
D1203 13:37:37.154489       1 transport_flipcall.go:234] recv [channel @0xc00022a9c0] Tlopen{FID: 7, Flags: ReadOnly}
D1203 13:37:37.154520       1 fsgofer.go:380] Open reusing control file, flags: ReadOnly, "/syz-executor129425059"
D1203 13:37:37.154554       1 transport_flipcall.go:127] send [channel @0xc00022a9c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 4325379}, IoUnit: 0, File: FD: 32}
D1203 13:37:37.154862       1 transport_flipcall.go:234] recv [channel @0xc000194180] Rlopen{QID: QID{Type: 0, Version: 0, Path: 4325379}, IoUnit: 0, File: FD: 63}
D1203 13:37:37.155308       1 syscalls.go:257] Allocating stack with size of 8388608 bytes
D1203 13:37:37.155721       1 loader.go:973] updated processes: map[{ci-gvisor-kvm-0 0}:0xc00034f860 {ci-gvisor-kvm-0 24}:0xc0001835c0]
D1203 13:37:37.155797       1 urpc.go:534] urpc: successfully marshalled 37 bytes.
D1203 13:37:37.156045   22258 urpc.go:577] urpc: unmarshal success.
D1203 13:37:37.156087   22258 container.go:640] Wait on process 24 in container, cid: ci-gvisor-kvm-0
D1203 13:37:37.156102   22258 sandbox.go:816] Waiting for PID 24 in sandbox "ci-gvisor-kvm-0"
D1203 13:37:37.156111   22258 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-0"
D1203 13:37:37.156182   22258 urpc.go:534] urpc: successfully marshalled 78 bytes.
D1203 13:37:37.157114       1 urpc.go:577] urpc: unmarshal success.
D1203 13:37:37.157192       1 controller.go:514] containerManager.Wait, cid: ci-gvisor-kvm-0, pid: 24
executing program
panic: header.ScopeForIPv6Address(172.20.20.170): bad address

goroutine 936 [running]:
panic(0xfc2f40, 0xc00051c000)
	GOROOT/src/runtime/panic.go:1064 +0x470 fp=0xc0006c2f30 sp=0xc0006c2e78 pc=0x437030
gvisor.dev/gvisor/pkg/tcpip/network/ipv6.(*endpoint).acquireOutgoingPrimaryAddressRLocked(0xc000157180, 0xc00082c034, 0x4, 0xc0006c3000, 0x40b80a, 0x106c3a0)
	pkg/tcpip/network/ipv6/ipv6.go:1339 +0x387 fp=0xc0006c3028 sp=0xc0006c2f30 pc=0xb052e7
gvisor.dev/gvisor/pkg/tcpip/network/ipv6.(*endpoint).AcquireOutgoingPrimaryAddress(0xc000157180, 0xc00082c034, 0x4, 0x3f7d4adb6d00, 0x0, 0x0)
	pkg/tcpip/network/ipv6/ipv6.go:1293 +0x8b fp=0xc0006c3080 sp=0xc0006c3028 pc=0xb04eeb
gvisor.dev/gvisor/pkg/tcpip/stack.(*NIC).primaryEndpoint(0xc0001946c0, 0x86dd, 0xc00082c034, 0x4, 0xc000242000, 0x3f7d4af23fc0)
	pkg/tcpip/stack/nic.go:340 +0x116 fp=0xc0006c30d8 sp=0xc0006c3080 pc=0x929556
gvisor.dev/gvisor/pkg/tcpip/stack.(*Stack).getAddressEP(0xc000286000, 0xc0001946c0, 0x0, 0x0, 0xc00082c034, 0x4, 0x86dd, 0x0, 0x0)
	pkg/tcpip/stack/stack.go:1212 +0x58 fp=0xc0006c3128 sp=0xc0006c30d8 pc=0x935098
gvisor.dev/gvisor/pkg/tcpip/stack.(*Stack).FindRoute(0xc000286000, 0x0, 0x0, 0x0, 0xc00082c034, 0x4, 0x86dd, 0x0, 0x0)
	pkg/tcpip/stack/stack.go:1362 +0xd32 fp=0xc0006c33d0 sp=0xc0006c3128 pc=0x9363d2
gvisor.dev/gvisor/pkg/tcpip/transport/raw.(*endpoint).write(0xc0001576c0, 0x12ec280, 0xc000350230, 0xc0002ab2e0, 0x0, 0x105c500, 0xc000157601, 0xc000350230)
	pkg/tcpip/transport/raw/endpoint.go:336 +0x14b fp=0xc0006c34d8 sp=0xc0006c33d0 pc=0xaa554b
gvisor.dev/gvisor/pkg/tcpip/transport/raw.(*endpoint).Write(0xc0001576c0, 0x12ec280, 0xc000350230, 0xc0002ab2e0, 0xc000000000, 0x4, 0x0, 0x2)
	pkg/tcpip/transport/raw/endpoint.go:230 +0x72 fp=0xc0006c3528 sp=0xc0006c34d8 pc=0xaa5272
gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*socketOpsCommon).SendMsg(0xc000021870, 0xc000674000, 0x1307140, 0xc00084e000, 0x0, 0x0, 0x0, 0x0, 0x100, 0xc00056c080, ...)
	pkg/sentry/socket/netstack/netstack.go:2848 +0x19d fp=0xc0006c3818 sp=0xc0006c3528 pc=0xb23cbd
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.sendSingleMsg(0xc000674000, 0x3f7d4af23e28, 0xc000021800, 0xc000021800, 0x20000480, 0xc000000000, 0xfff, 0x10001ff0000, 0x6c3a78)
	pkg/sentry/syscalls/linux/vfs2/socket.go:1056 +0x3c2 fp=0xc0006c3a58 sp=0xc0006c3818 pc=0xd983c2
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.SendMsg(0xc000674000, 0x3, 0x20000480, 0x0, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/vfs2/socket.go:934 +0x225 fp=0xc0006c3af8 sp=0xc0006c3a58 pc=0xd977c5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000674000, 0x2e, 0x3, 0x20000480, 0x0, 0x4, 0x1, 0x1, 0xdd1257, 0x1196a00, ...)
	pkg/sentry/kernel/task_syscall.go:104 +0x13c fp=0xc0006c3c58 sp=0xc0006c3af8 pc=0x9cc13c
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000674000, 0x2e, 0x3, 0x20000480, 0x0, 0x4, 0x1, 0x1, 0x1, 0x1)
	pkg/sentry/kernel/task_syscall.go:239 +0x66 fp=0xc0006c3ce0 sp=0xc0006c3c58 pc=0x9cd306
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000674000, 0x2e, 0x3, 0x20000480, 0x0, 0x4, 0x1, 0x1, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:199 +0x98 fp=0xc0006c3d40 sp=0xc0006c3ce0 pc=0x9cceb8
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000674000, 0x2, 0xc000674000)
	pkg/sentry/kernel/task_syscall.go:174 +0x15c fp=0xc0006c3e10 sp=0xc0006c3d40 pc=0x9cc85c
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000674000, 0x12de600, 0x0)
	pkg/sentry/kernel/task_run.go:282 +0xc45 fp=0xc0006c3f60 sp=0xc0006c3e10 pc=0x9c0ca5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000674000, 0x1a)
	pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc0006c3fd0 sp=0xc0006c3f60 pc=0x9bf96f
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006c3fd8 sp=0xc0006c3fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:323 +0xfe

goroutine 1 [semacquire, 1 minutes]:
runtime.gopark(0x11db620, 0x1a7d380, 0xc000311912, 0x4)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005438d0 sp=0xc0005438b0 pc=0x43a005
runtime.goparkunlock(...)
	GOROOT/src/runtime/proc.go:312
runtime.semacquire1(0xc0000b8454, 0xc000167900, 0x1, 0x0)
	GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc000543938 sp=0xc0005438d0 pc=0x44acc5
sync.runtime_Semacquire(0xc0000b8454)
	GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc000543968 sp=0xc000543938 pc=0x46c085
sync.(*WaitGroup).Wait(0xc0000b8454)
	GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc000543990 sp=0xc000543968 pc=0x47b925
gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...)
	pkg/sentry/kernel/kernel.go:1277
gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000231080, 0x0, 0x0)
	runsc/boot/loader.go:1046 +0x3c fp=0xc0005439b8 sp=0xc000543990 pc=0xea3afc
gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc000218d80, 0x12fd340, 0xc000126000, 0xc000316660, 0xc00031cf60, 0x2, 0x2, 0x0)
	runsc/cmd/boot.go:260 +0x689 fp=0xc000543cc0 sp=0xc0005439b8 pc=0xf053a9
github.com/google/subcommands.(*Commander).Execute(0xc000142000, 0x12fd340, 0xc000126000, 0xc00031cf60, 0x2, 0x2, 0x0)
	external/com_github_google_subcommands/subcommands.go:200 +0x30d fp=0xc000543d68 sp=0xc000543cc0 pc=0x51928d
github.com/google/subcommands.Execute(...)
	external/com_github_google_subcommands/subcommands.go:481
gvisor.dev/gvisor/runsc/cli.Main(0x12e0800, 0x23)
	runsc/cli/main.go:230 +0x1396 fp=0xc000543f68 sp=0xc000543d68 pc=0xf28eb6
main.main()
	runsc/main.go:23 +0x39 fp=0xc000543f88 sp=0xc000543f68 pc=0xf2a0f9
runtime.main()
	GOROOT/src/runtime/proc.go:204 +0x209 fp=0xc000543fe0 sp=0xc000543f88 pc=0x439c09
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000543fe8 sp=0xc000543fe0 pc=0x4705a1

goroutine 2 [force gc (idle), 1 minutes]:
runtime.gopark(0x11db620, 0x1a73120, 0x1411, 0x1)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000096fb0 sp=0xc000096f90 pc=0x43a005
runtime.goparkunlock(...)
	GOROOT/src/runtime/proc.go:312
runtime.forcegchelper()
	GOROOT/src/runtime/proc.go:255 +0xc5 fp=0xc000096fe0 sp=0xc000096fb0 pc=0x439ea5
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000096fe8 sp=0xc000096fe0 pc=0x4705a1
created by runtime.init.6
	GOROOT/src/runtime/proc.go:243 +0x35

goroutine 3 [GC sweep wait]:
runtime.gopark(0x11db620, 0x1a73340, 0x140c, 0x1)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000977a8 sp=0xc000097788 pc=0x43a005
runtime.goparkunlock(...)
	GOROOT/src/runtime/proc.go:312
runtime.bgsweep(0xc0000b6000)
	GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc0000977d8 sp=0xc0000977a8 pc=0x4248bb
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000977e0 sp=0xc0000977d8 pc=0x4705a1
created by runtime.gcenable
	GOROOT/src/runtime/mgc.go:217 +0x5c

goroutine 4 [GC scavenge wait]:
runtime.gopark(0x11db620, 0x1a73860, 0x140d, 0x1)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000097f78 sp=0xc000097f58 pc=0x43a005
runtime.goparkunlock(...)
	GOROOT/src/runtime/proc.go:312
runtime.bgscavenge(0xc0000b6000)
	GOROOT/src/runtime/mgcscavenge.go:314 +0x29c fp=0xc000097fd8 sp=0xc000097f78 pc=0x422a1c
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000097fe0 sp=0xc000097fd8 pc=0x4705a1
created by runtime.gcenable
	GOROOT/src/runtime/mgc.go:218 +0x7e

goroutine 17 [finalizer wait, 1 minutes]:
runtime.gopark(0x11db620, 0x1aa7b70, 0xfb1410, 0x1)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000096758 sp=0xc000096738 pc=0x43a005
runtime.goparkunlock(...)
	GOROOT/src/runtime/proc.go:312
runtime.runfinq()
	GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc0000967e0 sp=0xc000096758 pc=0x419649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000967e8 sp=0xc0000967e0 pc=0x4705a1
created by runtime.createfing
	GOROOT/src/runtime/mfinal.go:156 +0x65

goroutine 5 [sync.Cond.Wait]:
runtime.gopark(0x11db620, 0xc00046a638, 0x1a14, 0x3)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000098618 sp=0xc0000985f8 pc=0x43a005
runtime.goparkunlock(...)
	GOROOT/src/runtime/proc.go:312
sync.runtime_notifyListWait(0xc00046a630, 0x1)
	GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc000098660 sp=0xc000098618 pc=0x46c338
sync.(*Cond).Wait(0xc00046a620)
	GOROOT/src/sync/cond.go:56 +0x9d fp=0xc000098698 sp=0xc000098660 pc=0x47847d
gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc00046a000, 0x0, 0x0, 0x0)
	pkg/sentry/pgalloc/pgalloc.go:1117 +0x85 fp=0xc0000986f8 sp=0xc000098698 pc=0x7de945
gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc00046a000)
	pkg/sentry/pgalloc/pgalloc.go:1042 +0x78 fp=0xc0000987d8 sp=0xc0000986f8 pc=0x7de2b8
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000987e0 sp=0xc0000987d8 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile
	pkg/sentry/pgalloc/pgalloc.go:331 +0x1c5

goroutine 6 [select]:
runtime.gopark(0x11db670, 0x0, 0x1809, 0x1)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005d0de0 sp=0xc0005d0dc0 pc=0x43a005
runtime.selectgo(0xc0005d0f60, 0xc0005d0f40, 0x2, 0x0, 0x1)
	GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0005d0f08 sp=0xc0005d0de0 pc=0x44a305
gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000470000, 0xc0000fe320)
	pkg/sentry/kernel/timekeeper.go:218 +0x13b fp=0xc0005d0fd0 sp=0xc0005d0f08 pc=0x9e987b
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005d0fd8 sp=0xc0005d0fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater
	pkg/sentry/kernel/timekeeper.go:188 +0xbf

goroutine 7 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3030, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000996f8 sp=0xc0000996d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3018, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000099730 sp=0xc0000996f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3018, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000099760 sp=0xc000099730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3000, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0000997d0 sp=0xc000099760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000997d8 sp=0xc0000997d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 8 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d30a8, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000099ef8 sp=0xc000099ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3090, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000099f30 sp=0xc000099ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3090, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000099f60 sp=0xc000099f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3078, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000099fd0 sp=0xc000099f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000099fd8 sp=0xc000099fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 9 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3120, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000926f8 sp=0xc0000926d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3108, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000092730 sp=0xc0000926f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3108, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000092760 sp=0xc000092730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d30f0, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0000927d0 sp=0xc000092760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000927d8 sp=0xc0000927d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 10 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3198, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000092ef8 sp=0xc000092ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3180, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000092f30 sp=0xc000092ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3180, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000092f60 sp=0xc000092f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3168, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000092fd0 sp=0xc000092f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000092fd8 sp=0xc000092fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 11 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3210, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000936f8 sp=0xc0000936d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d31f8, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000093730 sp=0xc0000936f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d31f8, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000093760 sp=0xc000093730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d31e0, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0000937d0 sp=0xc000093760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000937d8 sp=0xc0000937d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 12 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3288, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000093ef8 sp=0xc000093ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3270, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000093f30 sp=0xc000093ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3270, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000093f60 sp=0xc000093f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3258, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000093fd0 sp=0xc000093f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000093fd8 sp=0xc000093fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 13 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3300, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000946f8 sp=0xc0000946d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d32e8, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000094730 sp=0xc0000946f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d32e8, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000094760 sp=0xc000094730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d32d0, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0000947d0 sp=0xc000094760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000947d8 sp=0xc0000947d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 14 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3378, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000094ef8 sp=0xc000094ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3360, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000094f30 sp=0xc000094ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3360, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000094f60 sp=0xc000094f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3348, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000094fd0 sp=0xc000094f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000094fd8 sp=0xc000094fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 15 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d33f0, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000956f8 sp=0xc0000956d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d33d8, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000095730 sp=0xc0000956f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d33d8, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000095760 sp=0xc000095730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d33c0, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0000957d0 sp=0xc000095760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000957d8 sp=0xc0000957d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 16 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3468, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000095ef8 sp=0xc000095ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3450, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000095f30 sp=0xc000095ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3450, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000095f60 sp=0xc000095f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3438, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000095fd0 sp=0xc000095f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000095fd8 sp=0xc000095fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 33 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d34e0, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004946f8 sp=0xc0004946d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d34c8, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000494730 sp=0xc0004946f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d34c8, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000494760 sp=0xc000494730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d34b0, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0004947d0 sp=0xc000494760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004947d8 sp=0xc0004947d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 34 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3558, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000494ef8 sp=0xc000494ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3540, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000494f30 sp=0xc000494ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3540, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000494f60 sp=0xc000494f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3528, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000494fd0 sp=0xc000494f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000494fd8 sp=0xc000494fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 35 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d35d0, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004956f8 sp=0xc0004956d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d35b8, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000495730 sp=0xc0004956f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d35b8, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000495760 sp=0xc000495730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d35a0, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0004957d0 sp=0xc000495760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004957d8 sp=0xc0004957d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 36 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3648, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000495ef8 sp=0xc000495ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3630, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000495f30 sp=0xc000495ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3630, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000495f60 sp=0xc000495f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3618, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000495fd0 sp=0xc000495f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000495fd8 sp=0xc000495fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 37 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d36c0, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004966f8 sp=0xc0004966d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d36a8, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000496730 sp=0xc0004966f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d36a8, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000496760 sp=0xc000496730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3690, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0004967d0 sp=0xc000496760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004967d8 sp=0xc0004967d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 38 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3738, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000496ef8 sp=0xc000496ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3720, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000496f30 sp=0xc000496ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3720, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000496f60 sp=0xc000496f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3708, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000496fd0 sp=0xc000496f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000496fd8 sp=0xc000496fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 39 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d37b0, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004976f8 sp=0xc0004976d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3798, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000497730 sp=0xc0004976f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3798, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000497760 sp=0xc000497730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3780, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0004977d0 sp=0xc000497760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004977d8 sp=0xc0004977d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 40 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3828, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000497ef8 sp=0xc000497ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3810, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000497f30 sp=0xc000497ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3810, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000497f60 sp=0xc000497f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d37f8, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000497fd0 sp=0xc000497f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000497fd8 sp=0xc000497fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 41 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d38a0, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004906f8 sp=0xc0004906d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3888, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000490730 sp=0xc0004906f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3888, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000490760 sp=0xc000490730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3870, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0004907d0 sp=0xc000490760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004907d8 sp=0xc0004907d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 42 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3918, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000490ef8 sp=0xc000490ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3900, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000490f30 sp=0xc000490ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3900, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000490f60 sp=0xc000490f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d38e8, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000490fd0 sp=0xc000490f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000490fd8 sp=0xc000490fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 43 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3990, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004916f8 sp=0xc0004916d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3978, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000491730 sp=0xc0004916f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3978, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000491760 sp=0xc000491730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3960, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0004917d0 sp=0xc000491760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004917d8 sp=0xc0004917d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 44 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3a08, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000491ef8 sp=0xc000491ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d39f0, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000491f30 sp=0xc000491ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d39f0, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000491f60 sp=0xc000491f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d39d8, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000491fd0 sp=0xc000491f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000491fd8 sp=0xc000491fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 45 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3a80, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004926f8 sp=0xc0004926d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3a68, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000492730 sp=0xc0004926f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3a68, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000492760 sp=0xc000492730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3a50, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0004927d0 sp=0xc000492760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004927d8 sp=0xc0004927d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 46 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3af8, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000492ef8 sp=0xc000492ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3ae0, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000492f30 sp=0xc000492ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3ae0, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000492f60 sp=0xc000492f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3ac8, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000492fd0 sp=0xc000492f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000492fd8 sp=0xc000492fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 47 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3b70, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004936f8 sp=0xc0004936d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3b58, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000493730 sp=0xc0004936f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3b58, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000493760 sp=0xc000493730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3b40, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc0004937d0 sp=0xc000493760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004937d8 sp=0xc0004937d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 48 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3be8, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000493ef8 sp=0xc000493ed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3bd0, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000493f30 sp=0xc000493ef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3bd0, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000493f60 sp=0xc000493f30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3bb8, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc000493fd0 sp=0xc000493f60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000493fd8 sp=0xc000493fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 49 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3c60, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049c6f8 sp=0xc00049c6d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3c48, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00049c730 sp=0xc00049c6f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3c48, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00049c760 sp=0xc00049c730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3c30, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc00049c7d0 sp=0xc00049c760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049c7d8 sp=0xc00049c7d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 50 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3cd8, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049cef8 sp=0xc00049ced8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3cc0, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00049cf30 sp=0xc00049cef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3cc0, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00049cf60 sp=0xc00049cf30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3ca8, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc00049cfd0 sp=0xc00049cf60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049cfd8 sp=0xc00049cfd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 51 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3d50, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049d6f8 sp=0xc00049d6d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3d38, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00049d730 sp=0xc00049d6f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3d38, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00049d760 sp=0xc00049d730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3d20, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc00049d7d0 sp=0xc00049d760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049d7d8 sp=0xc00049d7d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 52 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3dc8, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049def8 sp=0xc00049ded8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3db0, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00049df30 sp=0xc00049def8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3db0, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00049df60 sp=0xc00049df30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3d98, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc00049dfd0 sp=0xc00049df60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049dfd8 sp=0xc00049dfd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 53 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3e40, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049e6f8 sp=0xc00049e6d8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3e28, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00049e730 sp=0xc00049e6f8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3e28, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00049e760 sp=0xc00049e730 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3e10, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc00049e7d0 sp=0xc00049e760 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049e7d8 sp=0xc00049e7d0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 54 [select, 1 minutes]:
runtime.gopark(0x11dae48, 0xc0000d3eb8, 0x1809, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049eef8 sp=0xc00049eed8 pc=0x43a005
gvisor.dev/gvisor/pkg/sync.Gopark(...)
	pkg/sync/runtime_unsafe.go:38
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3ea0, 0x1, 0x0)
	pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00049ef30 sp=0xc00049eef8 pc=0x8f734c
gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3ea0, 0x1, 0x0, 0x0)
	pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00049ef60 sp=0xc00049ef30 pc=0x8f7498
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3e88, 0xc0000c622c)
	pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1e9 fp=0xc00049efd0 sp=0xc00049ef60 pc=0xab6649
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049efd8 sp=0xc00049efd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init
	pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167

goroutine 19 [syscall]:
syscall.Syscall6(0x10f, 0xc0004986b8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000498668 sp=0xc000498660 pc=0x489485
gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc00034f890, 0xffffffffffffff00, 0x0, 0x0)
	pkg/unet/unet_unsafe.go:55 +0x9a fp=0xc0004986e0 sp=0xc000498668 pc=0x6e899a
gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00013aa58, 0x0, 0x0, 0x0)
	pkg/unet/unet.go:539 +0x11d fp=0xc000498750 sp=0xc0004986e0 pc=0x6e86fd
gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc000353920)
	pkg/control/server/server.go:99 +0x32 fp=0xc0004987b8 sp=0xc000498750 pc=0xb7be52
gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc000353920)
	pkg/control/server/server.go:87 +0x2b fp=0xc0004987d8 sp=0xc0004987b8 pc=0xb7c38b
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004987e0 sp=0xc0004987d8 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing
	pkg/control/server/server.go:86 +0x96

goroutine 93 [select]:
runtime.gopark(0x11db670, 0x0, 0x1809, 0x1)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0001bb788 sp=0xc0001bb768 pc=0x43a005
runtime.selectgo(0xc0001bb8f8, 0xc0001bb8dc, 0x3, 0x6, 0x1a731c0)
	GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0001bb8b0 sp=0xc0001bb788 pc=0x44a305
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005eca80, 0xc0002f2540, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_block.go:148 +0x16c fp=0xc0001bb980 sp=0xc0001bb8b0 pc=0x9b0cec
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005eca80, 0xc0002f2540, 0x130f300, 0x0, 0xc000092848, 0x308d01, 0xffffffff)
	pkg/sentry/kernel/task_block.go:40 +0x1f6 fp=0xc0001bb9d8 sp=0xc0001bb980 pc=0x9b08d6
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005eca80, 0x0, 0xc0005eca01, 0xc000092848, 0x1, 0xffffffff, 0x1, 0x0, 0x0)
	pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 fp=0xc0001bba50 sp=0xc0001bb9d8 pc=0xa2c2d5
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005eca80, 0xc000092848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/sys_futex.go:206 +0x109 fp=0xc0001bbaf8 sp=0xc0001bba50 pc=0xa2cb29
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005eca80, 0xca, 0xc000092848, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000048800, 0x1196a00, ...)
	pkg/sentry/kernel/task_syscall.go:104 +0x13c fp=0xc0001bbc58 sp=0xc0001bbaf8 pc=0x9cc13c
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005eca80, 0xca, 0xc000092848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:239 +0x66 fp=0xc0001bbce0 sp=0xc0001bbc58 pc=0x9cd306
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005eca80, 0xca, 0xc000092848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:199 +0x98 fp=0xc0001bbd40 sp=0xc0001bbce0 pc=0x9cceb8
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005eca80, 0x2, 0xc0005eca80)
	pkg/sentry/kernel/task_syscall.go:174 +0x15c fp=0xc0001bbe10 sp=0xc0001bbd40 pc=0x9cc85c
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005eca80, 0x12de600, 0x0)
	pkg/sentry/kernel/task_run.go:282 +0xc45 fp=0xc0001bbf60 sp=0xc0001bbe10 pc=0x9c0ca5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005eca80, 0x4)
	pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc0001bbfd0 sp=0xc0001bbf60 pc=0x9bf96f
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001bbfd8 sp=0xc0001bbfd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:323 +0xfe

goroutine 21 [GC worker (idle)]:
runtime.gopark(0x11db4a8, 0xc00008cf30, 0xc000491418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000498f60 sp=0xc000498f40 pc=0x43a005
runtime.gcBgMarkWorker(0xc00003c000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000498fd8 sp=0xc000498f60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000498fe0 sp=0xc000498fd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 55 [GC worker (idle)]:
runtime.gopark(0x11db4a8, 0xc00008cf40, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049f760 sp=0xc00049f740 pc=0x43a005
runtime.gcBgMarkWorker(0xc00003e800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049f7d8 sp=0xc00049f760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049f7e0 sp=0xc00049f7d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 56 [GC worker (idle)]:
runtime.gopark(0x11db4a8, 0xc00008cf50, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049ff60 sp=0xc00049ff40 pc=0x43a005
runtime.gcBgMarkWorker(0xc000041000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049ffd8 sp=0xc00049ff60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049ffe0 sp=0xc00049ffd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 57 [GC worker (idle)]:
runtime.gopark(0x11db4a8, 0xc00008cf60, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004ce760 sp=0xc0004ce740 pc=0x43a005
runtime.gcBgMarkWorker(0xc000043800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004ce7d8 sp=0xc0004ce760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004ce7e0 sp=0xc0004ce7d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 58 [GC worker (idle)]:
runtime.gopark(0x11db4a8, 0xc00008cf70, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004cef60 sp=0xc0004cef40 pc=0x43a005
runtime.gcBgMarkWorker(0xc000046000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004cefd8 sp=0xc0004cef60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004cefe0 sp=0xc0004cefd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 59 [GC worker (idle)]:
runtime.gopark(0x11db4a8, 0xc00008cf80, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004cf760 sp=0xc0004cf740 pc=0x43a005
runtime.gcBgMarkWorker(0xc000048800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004cf7d8 sp=0xc0004cf760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004cf7e0 sp=0xc0004cf7d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 60 [GC worker (idle)]:
runtime.gopark(0x11db4a8, 0xc00008cf90, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004cff60 sp=0xc0004cff40 pc=0x43a005
runtime.gcBgMarkWorker(0xc00004b000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004cffd8 sp=0xc0004cff60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004cffe0 sp=0xc0004cffd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 61 [GC worker (idle)]:
runtime.gopark(0x11db4a8, 0xc00008cfa0, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d0760 sp=0xc0004d0740 pc=0x43a005
runtime.gcBgMarkWorker(0xc00004d800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d07d8 sp=0xc0004d0760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d07e0 sp=0xc0004d07d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 62 [GC worker (idle)]:
runtime.gopark(0x11db4a8, 0xc00008cfb0, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d0f60 sp=0xc0004d0f40 pc=0x43a005
runtime.gcBgMarkWorker(0xc000050000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d0fd8 sp=0xc0004d0f60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d0fe0 sp=0xc0004d0fd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 63 [GC worker (idle)]:
runtime.gopark(0x11db4a8, 0xc00008cfc0, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d1760 sp=0xc0004d1740 pc=0x43a005
runtime.gcBgMarkWorker(0xc000052800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d17d8 sp=0xc0004d1760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d17e0 sp=0xc0004d17d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 64 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008cfd0, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d1f60 sp=0xc0004d1f40 pc=0x43a005
runtime.gcBgMarkWorker(0xc000055000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d1fd8 sp=0xc0004d1f60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d1fe0 sp=0xc0004d1fd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 65 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008cfe0, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004ca760 sp=0xc0004ca740 pc=0x43a005
runtime.gcBgMarkWorker(0xc000057800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004ca7d8 sp=0xc0004ca760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004ca7e0 sp=0xc0004ca7d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 66 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008cff0, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004caf60 sp=0xc0004caf40 pc=0x43a005
runtime.gcBgMarkWorker(0xc00005a000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004cafd8 sp=0xc0004caf60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004cafe0 sp=0xc0004cafd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 67 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d000, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004cb760 sp=0xc0004cb740 pc=0x43a005
runtime.gcBgMarkWorker(0xc00005c800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004cb7d8 sp=0xc0004cb760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004cb7e0 sp=0xc0004cb7d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 68 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d010, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004cbf60 sp=0xc0004cbf40 pc=0x43a005
runtime.gcBgMarkWorker(0xc00005f000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004cbfd8 sp=0xc0004cbf60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004cbfe0 sp=0xc0004cbfd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 69 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d020, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004cc760 sp=0xc0004cc740 pc=0x43a005
runtime.gcBgMarkWorker(0xc000061800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004cc7d8 sp=0xc0004cc760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004cc7e0 sp=0xc0004cc7d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 70 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d030, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004ccf60 sp=0xc0004ccf40 pc=0x43a005
runtime.gcBgMarkWorker(0xc000064000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004ccfd8 sp=0xc0004ccf60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004ccfe0 sp=0xc0004ccfd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 71 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d040, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004cd760 sp=0xc0004cd740 pc=0x43a005
runtime.gcBgMarkWorker(0xc000066800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004cd7d8 sp=0xc0004cd760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004cd7e0 sp=0xc0004cd7d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 72 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d050, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004cdf60 sp=0xc0004cdf40 pc=0x43a005
runtime.gcBgMarkWorker(0xc000069000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004cdfd8 sp=0xc0004cdf60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004cdfe0 sp=0xc0004cdfd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 73 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d060, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d8760 sp=0xc0004d8740 pc=0x43a005
runtime.gcBgMarkWorker(0xc00006b800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d87d8 sp=0xc0004d8760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d87e0 sp=0xc0004d87d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 74 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d070, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d8f60 sp=0xc0004d8f40 pc=0x43a005
runtime.gcBgMarkWorker(0xc00006e000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d8fd8 sp=0xc0004d8f60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d8fe0 sp=0xc0004d8fd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 75 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d080, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d9760 sp=0xc0004d9740 pc=0x43a005
runtime.gcBgMarkWorker(0xc000070800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d97d8 sp=0xc0004d9760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d97e0 sp=0xc0004d97d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 76 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d090, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d9f60 sp=0xc0004d9f40 pc=0x43a005
runtime.gcBgMarkWorker(0xc000073000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d9fd8 sp=0xc0004d9f60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d9fe0 sp=0xc0004d9fd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 77 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d0a0, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004da760 sp=0xc0004da740 pc=0x43a005
runtime.gcBgMarkWorker(0xc000075800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004da7d8 sp=0xc0004da760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004da7e0 sp=0xc0004da7d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 78 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d0b0, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004daf60 sp=0xc0004daf40 pc=0x43a005
runtime.gcBgMarkWorker(0xc000078000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004dafd8 sp=0xc0004daf60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004dafe0 sp=0xc0004dafd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 79 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d0c0, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004db760 sp=0xc0004db740 pc=0x43a005
runtime.gcBgMarkWorker(0xc00007a800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004db7d8 sp=0xc0004db760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004db7e0 sp=0xc0004db7d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 80 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d0d0, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004dbf60 sp=0xc0004dbf40 pc=0x43a005
runtime.gcBgMarkWorker(0xc00007d000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004dbfd8 sp=0xc0004dbf60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004dbfe0 sp=0xc0004dbfd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 81 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d0e0, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d4760 sp=0xc0004d4740 pc=0x43a005
runtime.gcBgMarkWorker(0xc00007f800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d47d8 sp=0xc0004d4760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d47e0 sp=0xc0004d47d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 82 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d0f0, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d4f60 sp=0xc0004d4f40 pc=0x43a005
runtime.gcBgMarkWorker(0xc000082000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d4fd8 sp=0xc0004d4f60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d4fe0 sp=0xc0004d4fd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 83 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d100, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d5760 sp=0xc0004d5740 pc=0x43a005
runtime.gcBgMarkWorker(0xc000084800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d57d8 sp=0xc0004d5760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d57e0 sp=0xc0004d57d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 84 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d110, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d5f60 sp=0xc0004d5f40 pc=0x43a005
runtime.gcBgMarkWorker(0xc000087000)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d5fd8 sp=0xc0004d5f60 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d5fe0 sp=0xc0004d5fd8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 85 [GC worker (idle), 1 minutes]:
runtime.gopark(0x11db4a8, 0xc00008d120, 0x1418, 0x0)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004d6760 sp=0xc0004d6740 pc=0x43a005
runtime.gcBgMarkWorker(0xc000089800)
	GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004d67d8 sp=0xc0004d6760 pc=0x41d2bf
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d67e0 sp=0xc0004d67d8 pc=0x4705a1
created by runtime.gcBgMarkStartWorkers
	GOROOT/src/runtime/mgc.go:1839 +0x77

goroutine 86 [syscall]:
syscall.Syscall6(0x119, 0xd, 0xc0004c3b08, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x6f120f, 0xc0004f6e98, 0xc0000b9098)
	src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0004c3a48 sp=0xc0004c3a40 pc=0x489485
gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0xd, 0xc0004c3b08, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0)
	pkg/fdnotifier/poll_unsafe.go:76 +0x74 fp=0xc0004c3ab0 sp=0xc0004c3a48 pc=0x9f3454
gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00000c900, 0x0, 0x46ace5)
	pkg/fdnotifier/fdnotifier.go:149 +0x7a fp=0xc0004c3fc8 sp=0xc0004c3ab0 pc=0x9f305a
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c3fd0 sp=0xc0004c3fc8 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier
	pkg/fdnotifier/fdnotifier.go:64 +0xad

goroutine 87 [syscall, 1 minutes]:
syscall.Syscall6(0x10f, 0xc00051e018, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfc2700, 0x1a56388, 0xfc2f40)
	src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc00011cd90 sp=0xc00011cd88 pc=0x489485
golang.org/x/sys/unix.ppoll(0xc00051e018, 0x1, 0x0, 0x0, 0x7f7f36e8c560, 0xc0004d3b00, 0x1a73b00)
	external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc00011ce10 sp=0xc00011cd90 pc=0x6d26e8
golang.org/x/sys/unix.Ppoll(0xc00051e018, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc00051e018, 0x8)
	external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc00011ce58 sp=0xc00011ce10 pc=0x6d04fd
gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc00051e018, 0xc00051e018)
	runsc/boot/loader.go:833 +0x45 fp=0xc00011cea8 sp=0xc00011ce58 pc=0xeb0405
gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc00011cf70, 0x0, 0x0, 0x0, 0x1)
	runsc/specutils/specutils.go:468 +0x27 fp=0xc00011ced8 sp=0xc00011cea8 pc=0xbd31e7
gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffcfdc53fd9, 0xf, 0xc00013aa50, 0x1, 0x1, 0xc000231080)
	runsc/boot/loader.go:831 +0x1d0 fp=0xc00011cfb0 sp=0xc00011ced8 pc=0xeb0610
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011cfb8 sp=0xc00011cfb0 pc=0x4705a1
created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor
	runsc/boot/loader.go:822 +0x71

goroutine 97 [syscall, 1 minutes]:
syscall.Syscall6(0x10f, 0xc0004d6f70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0004d6e40 sp=0xc0004d6e38 pc=0x489485
golang.org/x/sys/unix.ppoll(0xc0004d6f70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0)
	external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc0004d6ec0 sp=0xc0004d6e40 pc=0x6d26e8
golang.org/x/sys/unix.Ppoll(0xc0004d6f70, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0)
	external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc0004d6f08 sp=0xc0004d6ec0 pc=0x6d04fd
gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc00003a300, 0xc0000e6de0)
	pkg/p9/client.go:252 +0xb3 fp=0xc0004d6fd0 sp=0xc0004d6f08 pc=0x711b53
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004d6fd8 sp=0xc0004d6fd0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/p9.NewClient
	pkg/p9/client.go:232 +0x445

goroutine 98 [select, 1 minutes]:
runtime.gopark(0x11db670, 0x0, 0x1809, 0x1)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000499620 sp=0xc000499600 pc=0x43a005
runtime.selectgo(0xc000499778, 0xc000499770, 0x2, 0x0, 0x1)
	GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000499748 sp=0xc000499620 pc=0x44a305
gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000143500)
	pkg/sentry/kernel/time/time.go:515 +0xb9 fp=0xc0004997d8 sp=0xc000499748 pc=0x753e39
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004997e0 sp=0xc0004997d8 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init
	pkg/sentry/kernel/time/time.go:494 +0x13f

goroutine 99 [select, 1 minutes, locked to thread]:
runtime.gopark(0x11db670, 0x0, 0x1809, 0x1)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000499e08 sp=0xc000499de8 pc=0x43a005
runtime.selectgo(0xc000499f78, 0xc000499f70, 0x2, 0x8, 0x1)
	GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000499f30 sp=0xc000499e08 pc=0x44a305
runtime.ensureSigM.func1()
	GOROOT/src/runtime/signal_unix.go:875 +0x1fa fp=0xc000499fe0 sp=0xc000499f30 pc=0x46843a
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000499fe8 sp=0xc000499fe0 pc=0x4705a1
created by runtime.ensureSigM
	GOROOT/src/runtime/signal_unix.go:858 +0xd5

goroutine 100 [syscall]:
runtime.notetsleepg(0x1aa8160, 0xffffffffffffffff, 0x11db7a0)
	GOROOT/src/runtime/lock_futex.go:235 +0x34 fp=0xc00049a798 sp=0xc00049a768 pc=0x40c474
os/signal.signal_recv(0x12f0240)
	GOROOT/src/runtime/sigqueue.go:147 +0x9d fp=0xc00049a7c0 sp=0xc00049a798 pc=0x46c89d
os/signal.loop()
	GOROOT/src/os/signal/signal_unix.go:23 +0x25 fp=0xc00049a7e0 sp=0xc00049a7c0 pc=0x512585
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049a7e8 sp=0xc00049a7e0 pc=0x4705a1
created by os/signal.Notify.func1.1
	GOROOT/src/os/signal/signal.go:150 +0x45

goroutine 88 [select]:
runtime.gopark(0x11db670, 0x0, 0x1809, 0x1)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000123b30 sp=0xc000123b10 pc=0x43a005
runtime.selectgo(0xc000286580, 0xc00014e000, 0x22, 0xc00014e000, 0x7f7f36e8d2f0)
	GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000123c58 sp=0xc000123b30 pc=0x44a305
reflect.rselect(0xc00014d200, 0x22, 0x22, 0xc00014d200, 0xfc2700)
	GOROOT/src/runtime/select.go:547 +0x390 fp=0xc000123ce8 sp=0xc000123c58 pc=0x46bfb0
reflect.Select(0xc00015c000, 0x22, 0x49, 0x11, 0x102bda0, 0xc000116b80, 0x94, 0x1)
	GOROOT/src/reflect/value.go:2250 +0x1ab fp=0xc000123e98 sp=0xc000123ce8 pc=0x4ca70b
gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc0004fe000, 0x21, 0x40, 0xc00058b390, 0xc000114840, 0xc0001148a0)
	pkg/sentry/sighandling/sighandling.go:44 +0x38a fp=0xc000123fb0 sp=0xc000123e98 pc=0xd71e4a
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000123fb8 sp=0xc000123fb0 pc=0x4705a1
created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding
	pkg/sentry/sighandling/sighandling.go:96 +0x23b

goroutine 89 [select]:
runtime.gopark(0x11db670, 0x0, 0x1809, 0x1)
	GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011de18 sp=0xc00011ddf8 pc=0x43a005
runtime.selectgo(0xc00011df78, 0xc00011df68, 0x2, 0x1, 0x7373206974702001)
	GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00011df40 sp=0xc00011de18 pc=0x44a305
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000143c80)
D1203 13:37:40.894109       1 server.go:541] p9.recv: EOF
I1203 13:37:40.894551       1 gofer.go:231] All 9P servers exited.
W1203 13:37:40.894547   21913 sandbox.go:795] Wait RPC to container "ci-gvisor-kvm-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead.
I1203 13:37:40.894583       1 main.go:232] Exiting with status: 0
D1203 13:37:40.894682   21913 container.go:768] Destroy container, cid: ci-gvisor-kvm-0
D1203 13:37:40.894748   21913 container.go:853] Destroying container, cid: ci-gvisor-kvm-0
D1203 13:37:40.894765   21913 sandbox.go:1153] Destroying root container by destroying sandbox, cid: ci-gvisor-kvm-0
D1203 13:37:40.894775   21913 sandbox.go:843] Destroy sandbox "ci-gvisor-kvm-0"
D1203 13:37:40.894790   21913 container.go:867] Killing gofer for container, cid: ci-gvisor-kvm-0, PID: 21919
D1203 13:37:40.995125   21913 cgroup.go:303] Deleting cgroup "/ci-gvisor-kvm-0"
D1203 13:37:40.995172   21913 cgroup.go:310] Removing cgroup controller for key="hugetlb" path="/sys/fs/cgroup/hugetlb/ci-gvisor-kvm-0"
I1203 13:37:40.995370   21913 main.go:232] Exiting with status: 512

VM DIAGNOSIS:
I1203 13:37:40.779936   22269 main.go:207] ***************************
I1203 13:37:40.779972   22269 main.go:208] Args: [/syzkaller/managers/kvm/current/image -root /syzkaller/managers/kvm/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-0]
I1203 13:37:40.779998   22269 main.go:209] Version release-20201130.0-29-g80552b936d06
I1203 13:37:40.780016   22269 main.go:210] PID: 22269
I1203 13:37:40.780029   22269 main.go:211] UID: 0, GID: 0
I1203 13:37:40.780040   22269 main.go:212] Configuration:
I1203 13:37:40.780051   22269 main.go:213] 		RootDir: /syzkaller/managers/kvm/workdir/gvisor_root
I1203 13:37:40.780063   22269 main.go:214] 		Platform: kvm
I1203 13:37:40.780073   22269 main.go:215] 		FileAccess: 0, overlay: true
I1203 13:37:40.780087   22269 main.go:216] 		Network: 0, logging: false
I1203 13:37:40.780104   22269 main.go:217] 		Strace: false, max size: 1024, syscalls: 
I1203 13:37:40.780114   22269 main.go:218] 		VFS2 enabled: true
I1203 13:37:40.780130   22269 main.go:219] ***************************
D1203 13:37:40.780167   22269 container.go:164] Load container, rootDir: "/syzkaller/managers/kvm/workdir/gvisor_root", partial cid: ci-gvisor-kvm-0
D1203 13:37:40.781520   22269 container.go:652] Signal container, cid: ci-gvisor-kvm-0, signal: signal 0 (0)
D1203 13:37:40.781549   22269 sandbox.go:861] Signal sandbox "ci-gvisor-kvm-0"
D1203 13:37:40.781568   22269 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-0"
D1203 13:37:40.781673   22269 urpc.go:534] urpc: successfully marshalled 95 bytes.
I1203 13:37:40.884189   22269 debug.go:126] Found sandbox "ci-gvisor-kvm-0", PID: 21923
I1203 13:37:40.884224   22269 debug.go:135] Retrieving sandbox stacks
D1203 13:37:40.884245   22269 sandbox.go:979] Stacks sandbox "ci-gvisor-kvm-0"
D1203 13:37:40.884260   22269 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-0"
W1203 13:37:40.884306   22269 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 21923: connection refused
retrieving stacks: connecting to control server at PID 21923: connection refused
W1203 13:37:40.884413   22269 main.go:241] Failure to execute command, err: 1


Error collecting stacks: failed to run ["/syzkaller/managers/kvm/current/image" "-root" "/syzkaller/managers/kvm/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=kvm" "-file-access=exclusive" "-network=sandbox" "-overlay" "-net-raw" "-watchdog-action=panic" "-vfs2" "-fuse" "debug" "-stacks" "--ps" "ci-gvisor-kvm-0"]: exit status 128
I1203 13:37:40.779936   22269 main.go:207] ***************************
I1203 13:37:40.779972   22269 main.go:208] Args: [/syzkaller/managers/kvm/current/image -root /syzkaller/managers/kvm/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-0]
I1203 13:37:40.779998   22269 main.go:209] Version release-20201130.0-29-g80552b936d06
I1203 13:37:40.780016   22269 main.go:210] PID: 22269
I1203 13:37:40.780029   22269 main.go:211] UID: 0, GID: 0
I1203 13:37:40.780040   22269 main.go:212] Configuration:
I1203 13:37:40.780051   22269 main.go:213] 		RootDir: /syzkaller/managers/kvm/workdir/gvisor_root
I1203 13:37:40.780063   22269 main.go:214] 		Platform: kvm
I1203 13:37:40.780073   22269 main.go:215] 		FileAccess: 0, overlay: true
I1203 13:37:40.780087   22269 main.go:216] 		Network: 0, logging: false
I1203 13:37:40.780104   22269 main.go:217] 		Strace: false, max size: 1024, syscalls: 
I1203 13:37:40.780114   22269 main.go:218] 		VFS2 enabled: true
I1203 13:37:40.780130   22269 main.go:219] ***************************
D1203 13:37:40.780167   22269 container.go:164] Load container, rootDir: "/syzkaller/managers/kvm/workdir/gvisor_root", partial cid: ci-gvisor-kvm-0
D1203 13:37:40.781520   22269 container.go:652] Signal container, cid: ci-gvisor-kvm-0, signal: signal 0 (0)
D1203 13:37:40.781549   22269 sandbox.go:861] Signal sandbox "ci-gvisor-kvm-0"
D1203 13:37:40.781568   22269 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-0"
D1203 13:37:40.781673   22269 urpc.go:534] urpc: successfully marshalled 95 bytes.
I1203 13:37:40.884189   22269 debug.go:126] Found sandbox "ci-gvisor-kvm-0", PID: 21923
I1203 13:37:40.884224   22269 debug.go:135] Retrieving sandbox stacks
D1203 13:37:40.884245   22269 sandbox.go:979] Stacks sandbox "ci-gvisor-kvm-0"
D1203 13:37:40.884260   22269 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-0"
W1203 13:37:40.884306   22269 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 21923: connection refused
retrieving stacks: connecting to control server at PID 21923: connection refused
W1203 13:37:40.884413   22269 main.go:241] Failure to execute command, err: 1
[45437.576101]  vcpu_load+0x24/0x30 [kvm]
[45437.576102]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45437.576102]  ? seccomp_run_filters+0x58/0xc0
[45437.576102]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45437.576102]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45437.576103]  ? __seccomp_filter+0x43/0x4a0
[45437.576103]  ? do_signal+0x1b8/0x6b0
[45437.576103]  do_vfs_ioctl+0xa2/0x640
[45437.576103]  ? __audit_syscall_entry+0x103/0x130
[45437.576104]  ? syscall_trace_enter+0x1ae/0x2c0
[45437.576104]  ksys_ioctl+0x70/0x80
[45437.576104]  __x64_sys_ioctl+0x16/0x20
[45437.576104]  do_syscall_64+0x55/0x120
[45437.576105]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45437.576105] RIP: 0033:0x489516
[45437.576106] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45437.576106] RSP: 002b:000000c000953a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45437.576107] RAX: ffffffffffffffda RBX: 000000c000302480 RCX: 0000000000489516
[45437.576107] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000a
[45437.576107] RBP: 000000c000953aa0 R08: 0000000000000001 R09: 0000000001308040
[45437.576108] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c00183b9d8
[45437.576108] R13: 0000000000000000 R14: 0000000000000000 R15: 000000c0004c8a20
[45437.576869] Sending NMI from CPU 12 to CPUs 24:
[45438.003278] NMI backtrace for cpu 24
[45438.003279] CPU: 24 PID: 2878 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45438.003280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45438.003281] RIP: 0010:smp_call_function_single+0xdd/0x100
[45438.003282] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45438.003283] RSP: 0018:ffffb0a4c96f7b00 EFLAGS: 00000202
[45438.003284] RAX: 0000000000000000 RBX: 0000000000000018 RCX: ffffb0a4c88c7b00
[45438.003284] RDX: 0000000000000001 RSI: ffffb0a4c96f7b00 RDI: ffffb0a4c96f7b00
[45438.003285] RBP: ffffb0a4c96f7b50 R08: ffff9f99736e8000 R09: 000000000000004c
[45438.003285] R10: ffffb0a4c96f7b80 R11: 0000000000000001 R12: 0000000000000008
[45438.003286] R13: ffff9f96de508000 R14: 0000000000000018 R15: ffff9f9f70b15100
[45438.003287] FS:  000000c0008fb890(0000) GS:ffff9fa27fa00000(0000) knlGS:0000000000000000
[45438.003287] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45438.003288] CR2: 00007f2ee17519a8 CR3: 0000001ee2f16001 CR4: 00000000001626e0
[45438.003288] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45438.003289] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45438.003289] Call Trace:
[45438.003290]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45438.003290]  ? __switch_to_asm+0x35/0x70
[45438.003291]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45438.003291]  ? __switch_to_asm+0x35/0x70
[45438.003292]  ? __switch_to_asm+0x41/0x70
[45438.003292]  ? __switch_to_asm+0x35/0x70
[45438.003292]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45438.003293]  ? __switch_to_asm+0x35/0x70
[45438.003293]  ? __switch_to_asm+0x41/0x70
[45438.003294]  ? __switch_to_asm+0x35/0x70
[45438.003294]  ? __switch_to_asm+0x41/0x70
[45438.003294]  ? __switch_to_asm+0x35/0x70
[45438.003295]  ? __switch_to_asm+0x41/0x70
[45438.003295]  ? __switch_to_asm+0x35/0x70
[45438.003296]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45438.003296]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45438.003297]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45438.003297]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45438.003298]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45438.003298]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45438.003299]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45438.003299]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45438.003300]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45438.003300]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45438.003300]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45438.003301]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45438.003301]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45438.003302]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45438.003302]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45438.003303]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45438.003303]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45438.003304]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45438.003304]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45438.003305]  ? kvm_arch_vcpu_put+0xcf/0x150 [kvm]
[45438.003305]  ? vcpu_load+0x24/0x30 [kvm]
[45438.003306]  vcpu_load+0x24/0x30 [kvm]
[45438.003306]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45438.003307]  ? __update_load_avg_se+0x130/0x2c0
[45438.003307]  ? __switch_to_asm+0x41/0x70
[45438.003308]  ? __switch_to_asm+0x35/0x70
[45438.003308]  ? __switch_to_asm+0x35/0x70
[45438.003308]  ? seccomp_run_filters+0x58/0xc0
[45438.003309]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45438.003309]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45438.003310]  ? __seccomp_filter+0x43/0x4a0
[45438.003310]  ? __switch_to+0x2c5/0x450
[45438.003311]  do_vfs_ioctl+0xa2/0x640
[45438.003311]  ? __audit_syscall_entry+0x103/0x130
[45438.003312]  ? syscall_trace_enter+0x1ae/0x2c0
[45438.003312]  ksys_ioctl+0x70/0x80
[45438.003312]  __x64_sys_ioctl+0x16/0x20
[45438.003366]  do_syscall_64+0x55/0x120
[45438.003367]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45438.003367] RIP: 0033:0x489516
[45438.003368] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45438.003369] RSP: 002b:000000c0016d9a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45438.003370] RAX: ffffffffffffffda RBX: 000000c00135c240 RCX: 0000000000489516
[45438.003371] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000004c
[45438.003371] RBP: 000000c0016d9aa0 R08: 0000000000000001 R09: 0000000001308040
[45438.003372] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c0018379d8
[45438.003372] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[45438.003935] Sending NMI from CPU 12 to CPUs 31:
[45438.489306] NMI backtrace for cpu 31
[45438.489307] CPU: 31 PID: 4162 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45438.489307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45438.489308] RIP: 0010:smp_call_function_single+0xdd/0x100
[45438.489309] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45438.489309] RSP: 0018:ffffb0a4c804fb00 EFLAGS: 00000202
[45438.489310] RAX: 0000000000000000 RBX: 000000000000001f RCX: 0000000000000830
[45438.489311] RDX: 0000000000000001 RSI: 00000000000000fb RDI: 0000000000000830
[45438.489311] RBP: ffffb0a4c804fb50 R08: ffff9fa2060d6300 R09: 0000000000000030
[45438.489311] R10: ffffb0a4c804fb80 R11: 0000000000000001 R12: 0000000000000008
[45438.489312] R13: ffff9f97876a0000 R14: 000000000000001f R15: ffff9fa184478700
[45438.489312] FS:  000000c0004eec90(0000) GS:ffff9fa27fbc0000(0000) knlGS:0000000000000000
[45438.489312] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45438.489313] CR2: 00007ffd750d7a60 CR3: 0000001fa2e62006 CR4: 00000000001626e0
[45438.489313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45438.489313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45438.489313] Call Trace:
[45438.489314]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45438.489314]  ? __switch_to_asm+0x35/0x70
[45438.489314]  ? __switch_to_asm+0x41/0x70
[45438.489315]  ? __switch_to_asm+0x35/0x70
[45438.489315]  ? __switch_to_asm+0x35/0x70
[45438.489315]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45438.489315]  ? __update_load_avg_cfs_rq+0x15f/0x280
[45438.489316]  ? cpumask_next_wrap+0x3d/0x60
[45438.489316]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45438.489316]  ? update_load_avg+0x8b/0x5c0
[45438.489316]  ? update_load_avg+0x8b/0x5c0
[45438.489317]  ? update_curr+0xea/0x1b0
[45438.489317]  ? enqueue_entity+0x124/0x620
[45438.489317]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45438.489318]  ? check_preempt_curr+0x7a/0x90
[45438.489318]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45438.489318]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45438.489318]  ? vcpu_load+0x24/0x30 [kvm]
[45438.489319]  vcpu_load+0x24/0x30 [kvm]
[45438.489319]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45438.489319]  ? futex_wake+0x94/0x170
[45438.489320]  ? seccomp_run_filters+0x58/0xc0
[45438.489320]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45438.489320]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45438.489320]  ? __seccomp_filter+0x43/0x4a0
[45438.489321]  ? do_signal+0x1b8/0x6b0
[45438.489321]  do_vfs_ioctl+0xa2/0x640
[45438.489321]  ? __audit_syscall_entry+0x103/0x130
[45438.489321]  ? syscall_trace_enter+0x1ae/0x2c0
[45438.489322]  ksys_ioctl+0x70/0x80
[45438.489322]  __x64_sys_ioctl+0x16/0x20
[45438.489322]  do_syscall_64+0x55/0x120
[45438.489322]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45438.489323] RIP: 0033:0x489516
[45438.489373] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45438.489374] RSP: 002b:000000c0006f1a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45438.489374] RAX: ffffffffffffffda RBX: 000000c0001d2900 RCX: 0000000000489516
[45438.489375] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000030
[45438.489375] RBP: 000000c0006f1aa0 R08: 0000000000000001 R09: 00000000013f5740
[45438.489375] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c000b1ba70
[45438.489376] R13: 000000c000b1ba80 R14: 0000000000000000 R15: 000000c0001c63f0
[45497.493005] rcu: INFO: rcu_sched self-detected stall on CPU
[45497.499102] rcu: 	24-....: (51749 ticks this GP) idle=342/1/0x4000000000000002 softirq=4003863/4003863 fqs=22174 
[45497.509914] rcu: 	 (t=52514 jiffies g=7612853 q=17470)
[45497.515195] Sending NMI from CPU 24 to CPUs 1:
[45497.519988] NMI backtrace for cpu 1
[45497.519989] CPU: 1 PID: 2359 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45497.519989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45497.519989] RIP: 0010:smp_call_function_single+0xdd/0x100
[45497.519990] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45497.519991] RSP: 0018:ffffb0a4c8ad3b00 EFLAGS: 00000202
[45497.519992] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffb0a4c9537b00
[45497.519992] RDX: 0000000000000001 RSI: ffffb0a4c8ad3b00 RDI: ffffb0a4c8ad3b00
[45497.519993] RBP: ffffb0a4c8ad3b50 R08: ffff9fa126d4b9c0 R09: 0000000000000039
[45497.519993] R10: ffffb0a4c8ad3b80 R11: 0000000000000001 R12: 0000000000000008
[45497.519993] R13: ffff9f988a198000 R14: 0000000000000001 R15: ffff9fa20e00e000
[45497.519994] FS:  000000c000534890(0000) GS:ffff9fa27f440000(0000) knlGS:0000000000000000
[45497.519994] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45497.519995] CR2: 000000000169b168 CR3: 0000001f71bf2003 CR4: 00000000001626e0
[45497.519995] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45497.519995] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45497.519996] Call Trace:
[45497.519996]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45497.519996]  ? __switch_to_asm+0x35/0x70
[45497.519997]  ? __switch_to_asm+0x41/0x70
[45497.519997]  ? __switch_to_asm+0x35/0x70
[45497.519997]  ? __switch_to_asm+0x35/0x70
[45497.519998]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45497.519998]  ? __update_load_avg_se+0x130/0x2c0
[45497.519998]  ? cpumask_next_wrap+0x3d/0x60
[45497.519999]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45497.519999]  ? update_load_avg+0x8b/0x5c0
[45497.519999]  ? update_load_avg+0x8b/0x5c0
[45497.519999]  ? update_curr+0xea/0x1b0
[45497.520000]  ? apic_timer_interrupt+0xa/0x20
[45497.520000]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45497.520000]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45497.520001]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45497.520001]  ? vcpu_load+0x24/0x30 [kvm]
[45497.520001]  vcpu_load+0x24/0x30 [kvm]
[45497.520002]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45497.520002]  ? futex_wake+0x94/0x170
[45497.520002]  ? seccomp_run_filters+0x58/0xc0
[45497.520003]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45497.520003]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45497.520003]  ? __seccomp_filter+0x43/0x4a0
[45497.520003]  ? do_signal+0x1b8/0x6b0
[45497.520004]  do_vfs_ioctl+0xa2/0x640
[45497.520004]  ? __audit_syscall_entry+0x103/0x130
[45497.520004]  ? syscall_trace_enter+0x1ae/0x2c0
[45497.520005]  ksys_ioctl+0x70/0x80
[45497.520005]  __x64_sys_ioctl+0x16/0x20
[45497.520005]  do_syscall_64+0x55/0x120
[45497.520006]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45497.520006] RIP: 0033:0x489516
[45497.520061] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45497.520062] RSP: 002b:000000c0007e1a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45497.520063] RAX: ffffffffffffffda RBX: 000000c000b80000 RCX: 0000000000489516
[45497.520063] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000039
[45497.520064] RBP: 000000c0007e1aa0 R08: 0000000000000001 R09: 00000000013f5740
[45497.520064] R10: 0000000000000013 R11: 0000000000000246 R12: 000000c00085d860
[45497.520065] R13: 0000000000000000 R14: 0000000000000000 R15: 000000c0054a7d20
[45497.520769] Sending NMI from CPU 24 to CPUs 4:
[45497.884539] NMI backtrace for cpu 4
[45497.884540] CPU: 4 PID: 2863 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45497.884540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45497.884541] RIP: 0010:_raw_spin_lock+0x10/0x20
[45497.884541] Code: 05 48 89 d8 5b c3 e8 6f c2 99 ff 48 89 d8 5b c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c0 ba 01 00 00 00 f0 0f b1 17 <85> c0 75 02 f3 c3 89 c6 e8 a3 a9 99 ff 66 90 c3 0f 1f 44 00 00 fa
[45497.884542] RSP: 0018:ffff9fa27f503ed8 EFLAGS: 00000046
[45497.884543] RAX: 0000000000000000 RBX: ffff9fa2782e9800 RCX: 000000000000080b
[45497.884543] RDX: 0000000000000001 RSI: ffff9fa2782264c0 RDI: ffff9fa2782264d4
[45497.884549] RBP: ffff9fa2782264c0 R08: 0000000000000000 R09: 0000000000000000
[45497.884549] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[45497.884549] R13: 0000000000000000 R14: ffff9fa2782264d4 R15: 0000000000000000
[45497.884550] FS:  000000c00131dc90(0000) GS:ffff9fa27f500000(0000) knlGS:0000000000000000
[45497.884550] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45497.884551] CR2: 00007ffc36bb8a60 CR3: 0000001ee2f16003 CR4: 00000000001626e0
[45497.884551] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45497.884551] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45497.884552] Call Trace:
[45497.884552]  <IRQ>
[45497.884552]  serial8250_interrupt+0x34/0x120
[45497.884553]  __handle_irq_event_percpu+0x81/0x190
[45497.884553]  handle_irq_event_percpu+0x30/0x80
[45497.884553]  handle_irq_event+0x3c/0x60
[45497.884554]  handle_edge_irq+0x9b/0x1f0
[45497.884554]  handle_irq+0x1f/0x30
[45497.884554]  do_IRQ+0x49/0xe0
[45497.884554]  common_interrupt+0xf/0xf
[45497.884555]  </IRQ>
[45497.884555] RIP: 0010:smp_call_function_single+0xdd/0x100
[45497.884556] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45497.884556] RSP: 0018:ffffb0a4c96afb00 EFLAGS: 00000202 ORIG_RAX: ffffffffffffffde
[45497.884557] RAX: 0000000000000000 RBX: 0000000000000004 RCX: ffffb0a4c96f7b00
[45497.884557] RDX: 0000000000000001 RSI: ffffb0a4c96afb00 RDI: ffffb0a4c96afb00
[45497.884558] RBP: ffffb0a4c96afb50 R08: ffff9f99736e8000 R09: 0000000000000026
[45497.884558] R10: ffffb0a4c96afb80 R11: 0000000000000001 R12: 0000000000000008
[45497.884559] R13: ffff9fa1272b8000 R14: 0000000000000004 R15: ffff9fa08a02e200
[45497.884559]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45497.884559]  ? __switch_to_asm+0x35/0x70
[45497.884559]  ? __switch_to_asm+0x41/0x70
[45497.884560]  ? __switch_to_asm+0x35/0x70
[45497.884560]  ? __switch_to_asm+0x35/0x70
[45497.884560]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45497.884561]  ? cpumask_next_wrap+0x3d/0x60
[45497.884561]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45497.884561]  ? update_load_avg+0x8b/0x5c0
[45497.884562]  ? update_load_avg+0x8b/0x5c0
[45497.884562]  ? update_curr+0xea/0x1b0
[45497.884562]  ? reweight_entity+0x1d2/0x230
[45497.884563]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45497.884563]  ? check_preempt_curr+0x7a/0x90
[45497.884598]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45497.884598]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45497.884598]  ? vcpu_load+0x24/0x30 [kvm]
[45497.884599]  vcpu_load+0x24/0x30 [kvm]
[45497.884599]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45497.884599]  ? futex_wake+0x94/0x170
[45497.884600]  ? seccomp_run_filters+0x58/0xc0
[45497.884600]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45497.884600]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45497.884601]  ? __seccomp_filter+0x43/0x4a0
[45497.884601]  ? do_signal+0x1b8/0x6b0
[45497.884601]  do_vfs_ioctl+0xa2/0x640
[45497.884602]  ? __audit_syscall_entry+0x103/0x130
[45497.884602]  ? syscall_trace_enter+0x1ae/0x2c0
[45497.884602]  ksys_ioctl+0x70/0x80
[45497.884602]  __x64_sys_ioctl+0x16/0x20
[45497.884603]  do_syscall_64+0x55/0x120
[45497.884603]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45497.884603] RIP: 0033:0x489516
[45497.884604] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45497.884604] RSP: 002b:000000c000b71a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45497.884605] RAX: ffffffffffffffda RBX: 000000c000302900 RCX: 0000000000489516
[45497.884606] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000026
[45497.884606] RBP: 000000c000b71aa0 R08: 0000000000000001 R09: 0000000001308040
[45497.884606] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c0004799d8
[45497.884607] R13: 000000c0004799e8 R14: 0000000000000000 R15: 000000c00041c480
[45497.885097] Sending NMI from CPU 24 to CPUs 5:
[45498.359348] NMI backtrace for cpu 5
[45498.359349] CPU: 5 PID: 2884 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45498.359349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45498.359349] RIP: 0010:smp_call_function_many+0x206/0x260
[45498.359350] Code: c7 e8 5e dd 5f 00 3b 05 ac 4a 01 01 0f 83 7e fe ff ff 48 63 d0 48 8b 0b 48 03 0c d5 20 37 0e b6 8b 51 18 83 e2 01 74 0a f3 90 <8b> 51 18 83 e2 01 75 f6 eb c8 0f b6 4c 24 14 48 83 c4 18 4c 89 ea
[45498.359351] RSP: 0018:ffffb0a4c971fb80 EFLAGS: 00000202
[45498.359352] RAX: 0000000000000008 RBX: ffff9fa27f563080 RCX: ffff9fa27f626fa0
[45498.359352] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9fa27f563088
[45498.359353] RBP: ffff9fa27f563088 R08: 0000000000000006 R09: ffff9fa27f5630c8
[45498.359353] R10: ffff9fa27f563088 R11: ffff9f9a30bd0000 R12: ffffffffc0c78000
[45498.359353] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000200
[45498.359354] FS:  000000c0019fe890(0000) GS:ffff9fa27f540000(0000) knlGS:0000000000000000
[45498.359354] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45498.359354] CR2: 00007ffe6b7a0a60 CR3: 0000001d164e6005 CR4: 00000000001626e0
[45498.359355] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45498.359355] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45498.359355] Call Trace:
[45498.359356]  kvm_make_vcpus_request_mask+0x158/0x1d0 [kvm]
[45498.359356]  ? kvm_zap_rmapp+0x70/0x70 [kvm]
[45498.359356]  kvm_make_all_cpus_request+0x39/0x60 [kvm]
[45498.359357]  kvm_flush_remote_tlbs+0x53/0x60 [kvm]
[45498.359357]  kvm_mmu_notifier_invalidate_range_start+0x63/0x90 [kvm]
[45498.359357]  __mmu_notifier_invalidate_range_start+0x86/0xf0
[45498.359357]  zap_page_range_single+0xfc/0x120
[45498.359358]  ? get_signal+0x6fd/0x830
[45498.359358]  unmap_mapping_pages+0xf8/0x130
[45498.359358]  shmem_fallocate+0x305/0x4c0
[45498.359358]  vfs_fallocate+0x153/0x280
[45498.359359]  ksys_fallocate+0x3c/0x70
[45498.359359]  __x64_sys_fallocate+0x1a/0x20
[45498.359359]  do_syscall_64+0x55/0x120
[45498.359360]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45498.359360] RIP: 0033:0x4894aa
[45498.359408] Code: e8 9b 16 fe ff 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 4c 8b 54 24 28 4c 8b 44 24 30 4c 8b 4c 24 38 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 20 48 c7 44 24 40 ff ff ff ff 48 c7 44 24 48
[45498.359409] RSP: 002b:000000c0012998f0 EFLAGS: 00000206 ORIG_RAX: 000000000000011d
[45498.359409] RAX: ffffffffffffffda RBX: 000000c00004f800 RCX: 00000000004894aa
[45498.359410] RDX: 0000000032fcc000 RSI: 0000000000000003 RDI: 0000000000000018
[45498.359410] RBP: 000000c001299948 R08: 0000000000000000 R09: 0000000000000000
[45498.359410] R10: 0000000000002000 R11: 0000000000000206 R12: 000000c005fce000
[45498.359411] R13: 000000c0004e8800 R14: 000000000000002d R15: 00000000001cc000
[45498.360219] Sending NMI from CPU 24 to CPUs 12:
[45498.649676] NMI backtrace for cpu 12
[45498.649677] CPU: 12 PID: 2297 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45498.649677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45498.649678] RIP: 0010:__pv_queued_spin_lock_slowpath+0xdf/0x270
[45498.649679] Code: 44 41 bc 01 00 00 00 41 bd 00 01 00 00 3c 02 0f 94 c0 0f b6 c0 48 89 04 24 c6 45 44 00 ba 00 80 00 00 c6 43 01 01 eb 0b f3 90 <83> ea 01 0f 84 2b 01 00 00 0f b6 03 84 c0 75 ee 44 89 e8 f0 66 44
[45498.649679] RSP: 0018:ffffb0a4c8907b88 EFLAGS: 00000206
[45498.649680] RAX: 0000000000000003 RBX: ffffb0a4c827d000 RCX: 0000000000000008
[45498.649680] RDX: 0000000000005cde RSI: 0000000000000003 RDI: 0000000000000246
[45498.649681] RBP: ffff9fa27f722d00 R08: 0000000000000008 R09: 0000000000000030
[45498.649681] R10: 0000000000000000 R11: ffffd384dc018b74 R12: 0000000000000001
[45498.649682] R13: 0000000000000100 R14: 0000000000000000 R15: 0000000000340000
[45498.649683] FS:  000000c00058a890(0000) GS:ffff9fa27f700000(0000) knlGS:0000000000000000
[45498.649683] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45498.649684] CR2: 00007ffe6b7a0a60 CR3: 0000001d164e6004 CR4: 00000000001626e0
[45498.649684] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45498.649685] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45498.649685] Call Trace:
[45498.649686]  _raw_spin_lock+0x1d/0x20
[45498.649686]  tdp_page_fault+0x227/0x2c0 [kvm]
[45498.649687]  kvm_mmu_page_fault+0x74/0x600 [kvm]
[45498.649687]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45498.649688]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45498.649688]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45498.649688]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45498.649689]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45498.649689]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45498.649690]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45498.649690]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45498.649690]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45498.649691]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45498.649691]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45498.649692]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45498.649692]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45498.649693]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45498.649693]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45498.649693]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45498.649694]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45498.649694]  ? vmx_vcpu_run+0x3e1/0x6a0 [kvm_intel]
[45498.649695]  kvm_arch_vcpu_ioctl_run+0x9a6/0x1a30 [kvm]
[45498.649695]  ? seccomp_run_filters+0x58/0xc0
[45498.649695]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45498.649696]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45498.649696]  ? __seccomp_filter+0x43/0x4a0
[45498.649697]  ? do_signal+0x1b8/0x6b0
[45498.649697]  do_vfs_ioctl+0xa2/0x640
[45498.649698]  ? __audit_syscall_entry+0x103/0x130
[45498.649698]  ? syscall_trace_enter+0x1ae/0x2c0
[45498.649698]  ksys_ioctl+0x70/0x80
[45498.649699]  __x64_sys_ioctl+0x16/0x20
[45498.649699]  do_syscall_64+0x55/0x120
[45498.649700]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45498.649700] RIP: 0033:0x489516
[45498.649757] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45498.649758] RSP: 002b:000000c000b2ba10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45498.649759] RAX: ffffffffffffffda RBX: 000000c000530480 RCX: 0000000000489516
[45498.649759] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000022
[45498.649760] RBP: 000000c000b2baa0 R08: 0000000000000001 R09: 0000000001308040
[45498.649760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[45498.649761] R13: 000000c000000f00 R14: 0000000000000000 R15: 0000000000000000
[45498.650484] Sending NMI from CPU 24 to CPUs 16:
[45499.045468] NMI backtrace for cpu 16 skipped: idling at native_safe_halt+0xe/0x10
[45499.046452] Sending NMI from CPU 24 to CPUs 17:
[45499.059313] NMI backtrace for cpu 17
[45499.059314] CPU: 17 PID: 2286 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45499.059315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45499.059315] RIP: 0010:smp_call_function_single+0xdd/0x100
[45499.059316] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45499.059317] RSP: 0018:ffffb0a4c88c7b00 EFLAGS: 00000202
[45499.059318] RAX: 0000000000000000 RBX: 0000000000000011 RCX: ffffb0a4c8ad3b00
[45499.059318] RDX: 0000000000000001 RSI: ffffb0a4c88c7b00 RDI: ffffb0a4c88c7b00
[45499.059319] RBP: ffffb0a4c88c7b50 R08: ffff9fa126d4b9c0 R09: 0000000000000038
[45499.059319] R10: ffffb0a4c88c7b80 R11: 0000000000000001 R12: 0000000000000008
[45499.059319] R13: ffff9fa25b2d0000 R14: 0000000000000011 R15: ffff9f97b6fc5400
[45499.059320] FS:  000000c000600090(0000) GS:ffff9fa27f840000(0000) knlGS:0000000000000000
[45499.059320] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45499.059321] CR2: 00007ffe6b7a0a60 CR3: 0000001f71bf2002 CR4: 00000000001626e0
[45499.059321] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45499.059321] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45499.059322] Call Trace:
[45499.059322]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45499.059322]  ? __switch_to_asm+0x35/0x70
[45499.059322]  ? __switch_to_asm+0x41/0x70
[45499.059323]  ? __switch_to_asm+0x35/0x70
[45499.059323]  ? __switch_to_asm+0x35/0x70
[45499.059323]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45499.059324]  ? __update_load_avg_cfs_rq+0x15f/0x280
[45499.059324]  ? cpumask_next_wrap+0x3d/0x60
[45499.059324]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45499.059325]  ? update_load_avg+0x8b/0x5c0
[45499.059325]  ? update_load_avg+0x8b/0x5c0
[45499.059325]  ? update_curr+0xea/0x1b0
[45499.059326]  ? enqueue_entity+0x124/0x620
[45499.059326]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45499.059326]  ? check_preempt_curr+0x7a/0x90
[45499.059327]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45499.059327]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45499.059327]  ? vcpu_load+0x24/0x30 [kvm]
[45499.059328]  vcpu_load+0x24/0x30 [kvm]
[45499.059328]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45499.059328]  ? futex_wake+0x94/0x170
[45499.059329]  ? seccomp_run_filters+0x58/0xc0
[45499.059329]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45499.059329]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45499.059330]  ? __seccomp_filter+0x43/0x4a0
[45499.059330]  ? do_signal+0x1b8/0x6b0
[45499.059330]  do_vfs_ioctl+0xa2/0x640
[45499.059330]  ? __audit_syscall_entry+0x103/0x130
[45499.059331]  ? syscall_trace_enter+0x1ae/0x2c0
[45499.059331]  ksys_ioctl+0x70/0x80
[45499.059331]  __x64_sys_ioctl+0x16/0x20
[45499.059332]  do_syscall_64+0x55/0x120
[45499.059332]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45499.059332] RIP: 0033:0x489516
[45499.059333] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45499.059333] RSP: 002b:000000c00060ba10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45499.059382] RAX: ffffffffffffffda RBX: 000000c000a9a000 RCX: 0000000000489516
[45499.059383] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000038
[45499.059383] RBP: 000000c00060baa0 R08: 0000000000000001 R09: 00000000013f5740
[45499.059383] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c0007c7978
[45499.059384] R13: 0000000000000000 R14: 0000000000000000 R15: 000000c000722000
[45499.060097] Sending NMI from CPU 24 to CPUs 18:
[45499.432228] NMI backtrace for cpu 18
[45499.432228] CPU: 18 PID: 4147 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45499.432229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45499.432229] RIP: 0010:smp_call_function_single+0xdd/0x100
[45499.432231] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45499.432231] RSP: 0018:ffffb0a4c7fdfb00 EFLAGS: 00000202
[45499.432232] RAX: 0000000000000000 RBX: 0000000000000012 RCX: ffffb0a4c952fb00
[45499.432232] RDX: 0000000000000001 RSI: ffffb0a4c7fdfb00 RDI: ffffb0a4c7fdfb00
[45499.432233] RBP: ffffb0a4c7fdfb50 R08: ffff9fa2060d6300 R09: 0000000000000022
[45499.432233] R10: ffffb0a4c7fdfb80 R11: 0000000000000001 R12: 0000000000000008
[45499.432233] R13: ffff9fa1ee950000 R14: 0000000000000012 R15: ffff9fa17a417500
[45499.432234] FS:  000000c0004ee090(0000) GS:ffff9fa27f880000(0000) knlGS:0000000000000000
[45499.432234] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45499.432235] CR2: 00003f65bce88000 CR3: 0000001fa2e62006 CR4: 00000000001626e0
[45499.432235] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45499.432235] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45499.432235] Call Trace:
[45499.432236]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45499.432236]  ? __switch_to_asm+0x35/0x70
[45499.432236]  ? __switch_to_asm+0x41/0x70
[45499.432237]  ? __switch_to_asm+0x35/0x70
[45499.432237]  ? __switch_to_asm+0x35/0x70
[45499.432237]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45499.432237]  ? __update_load_avg_se+0x130/0x2c0
[45499.432238]  ? cpumask_next_wrap+0x3d/0x60
[45499.432238]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45499.432238]  ? update_load_avg+0x8b/0x5c0
[45499.432238]  ? update_load_avg+0x8b/0x5c0
[45499.432239]  ? update_curr+0xea/0x1b0
[45499.432239]  ? reweight_entity+0x1d2/0x230
[45499.432239]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45499.432240]  ? check_preempt_curr+0x7a/0x90
[45499.432240]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45499.432240]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45499.432240]  ? vcpu_load+0x24/0x30 [kvm]
[45499.432241]  vcpu_load+0x24/0x30 [kvm]
[45499.432241]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45499.432241]  ? futex_wake+0x94/0x170
[45499.432241]  ? seccomp_run_filters+0x58/0xc0
[45499.432242]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45499.432242]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45499.432242]  ? __seccomp_filter+0x43/0x4a0
[45499.432243]  ? do_signal+0x1b8/0x6b0
[45499.432243]  do_vfs_ioctl+0xa2/0x640
[45499.432243]  ? __audit_syscall_entry+0x103/0x130
[45499.432243]  ? syscall_trace_enter+0x1ae/0x2c0
[45499.432244]  ksys_ioctl+0x70/0x80
[45499.432244]  __x64_sys_ioctl+0x16/0x20
[45499.432244]  do_syscall_64+0x55/0x120
[45499.432244]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45499.432245] RIP: 0033:0x489516
[45499.432245] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45499.432246] RSP: 002b:000000c0004f9a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45499.432246] RAX: ffffffffffffffda RBX: 000000c000496480 RCX: 0000000000489516
[45499.432297] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000022
[45499.432297] RBP: 000000c0004f9aa0 R08: 0000000000000001 R09: 00000000013f5740
[45499.432298] R10: 0000000000000009 R11: 0000000000000246 R12: 000000c0008bd860
[45499.432298] R13: 000000c0008bd870 R14: 0000000000000000 R15: 000000c0001c63f0
[45499.433043] Sending NMI from CPU 24 to CPUs 20:
[45499.802262] NMI backtrace for cpu 20
[45499.802263] CPU: 20 PID: 2806 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45499.802263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45499.802264] RIP: 0010:smp_call_function_single+0xdd/0x100
[45499.802265] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45499.802265] RSP: 0018:ffffb0a4c952fb00 EFLAGS: 00000202
[45499.802266] RAX: 0000000000000000 RBX: 0000000000000014 RCX: ffff9fa27f626fa0
[45499.802267] RDX: 0000000000000001 RSI: ffffb0a4c952fb00 RDI: ffffb0a4c952fb00
[45499.802267] RBP: ffffb0a4c952fb50 R08: ffff9f93d13a1080 R09: 000000000000003e
[45499.802267] R10: ffffb0a4c952fb80 R11: 0000000000000001 R12: 0000000000000008
[45499.802268] R13: ffff9fa263fe8000 R14: 0000000000000014 R15: ffff9fa186e9fa00
[45499.802268] FS:  000000c0035e2490(0000) GS:ffff9fa27f900000(0000) knlGS:0000000000000000
[45499.802268] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45499.802269] CR2: 00007ffefa505a60 CR3: 00000013ecaf4006 CR4: 00000000001626e0
[45499.802269] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45499.802270] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45499.802270] Call Trace:
[45499.802270]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45499.802271]  ? __switch_to_asm+0x35/0x70
[45499.802271]  ? __switch_to_asm+0x41/0x70
[45499.802271]  ? __switch_to_asm+0x35/0x70
[45499.802271]  ? __switch_to_asm+0x35/0x70
[45499.802272]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45499.802272]  ? cpumask_next_wrap+0x3d/0x60
[45499.802272]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45499.802273]  ? update_load_avg+0x8b/0x5c0
[45499.802273]  ? update_load_avg+0x8b/0x5c0
[45499.802273]  ? update_curr+0xea/0x1b0
[45499.802274]  ? reweight_entity+0x1d2/0x230
[45499.802274]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45499.802274]  ? check_preempt_curr+0x7a/0x90
[45499.802275]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45499.802275]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45499.802275]  ? vcpu_load+0x24/0x30 [kvm]
[45499.802276]  vcpu_load+0x24/0x30 [kvm]
[45499.802276]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45499.802276]  ? futex_wake+0x94/0x170
[45499.802277]  ? seccomp_run_filters+0x58/0xc0
[45499.802277]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45499.802277]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45499.802277]  ? __seccomp_filter+0x43/0x4a0
[45499.802278]  ? do_signal+0x1b8/0x6b0
[45499.802278]  do_vfs_ioctl+0xa2/0x640
[45499.802278]  ? __audit_syscall_entry+0x103/0x130
[45499.802279]  ? syscall_trace_enter+0x1ae/0x2c0
[45499.802279]  ksys_ioctl+0x70/0x80
[45499.802279]  __x64_sys_ioctl+0x16/0x20
[45499.802280]  do_syscall_64+0x55/0x120
[45499.802280]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45499.802280] RIP: 0033:0x489516
[45499.802281] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45499.802281] RSP: 002b:000000c0035f5a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45499.802282] RAX: ffffffffffffffda RBX: 000000c0006978c0 RCX: 0000000000489516
[45499.802283] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000003e
[45499.802283] RBP: 000000c0035f5aa0 R08: 0000000000000001 R09: 00000000013f5740
[45499.802283] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c000b09a70
[45499.802337] R13: 000000c000b09a80 R14: 0000000000000000 R15: 000000c000edcde0
[45499.803037] Sending NMI from CPU 24 to CPUs 22:
[45500.166298] NMI backtrace for cpu 22
[45500.166299] CPU: 22 PID: 2862 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45500.166299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45500.166300] RIP: 0010:smp_call_function_single+0xdd/0x100
[45500.166301] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45500.166301] RSP: 0018:ffffb0a4c9537b00 EFLAGS: 00000202
[45500.166302] RAX: 0000000000000000 RBX: 0000000000000016 RCX: ffffb0a4c804fb00
[45500.166302] RDX: 0000000000000001 RSI: ffffb0a4c9537b00 RDI: ffffb0a4c9537b00
[45500.166302] RBP: ffffb0a4c9537b50 R08: ffff9f99736e8000 R09: 000000000000000a
[45500.166303] R10: ffffb0a4c9537b80 R11: 0000000000000001 R12: 0000000000000008
[45500.166303] R13: ffff9fa1d0aa8000 R14: 0000000000000016 R15: ffff9f99b8953000
[45500.166303] FS:  000000c00133e890(0000) GS:ffff9fa27f980000(0000) knlGS:0000000000000000
[45500.166304] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45500.166304] CR2: 0000000000735120 CR3: 0000001ee2f16005 CR4: 00000000001626e0
[45500.166304] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45500.166305] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45500.166305] Call Trace:
[45500.166305]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45500.166306]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45500.166306]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45500.166306]  ? __switch_to_asm+0x41/0x70
[45500.166306]  ? __switch_to_asm+0x35/0x70
[45500.166307]  ? __switch_to_asm+0x41/0x70
[45500.166307]  ? __switch_to_asm+0x35/0x70
[45500.166307]  ? __switch_to_asm+0x41/0x70
[45500.166307]  ? __switch_to_asm+0x35/0x70
[45500.166308]  ? __switch_to_asm+0x41/0x70
[45500.166308]  ? __switch_to_asm+0x35/0x70
[45500.166308]  ? __switch_to_asm+0x41/0x70
[45500.166308]  ? __switch_to_asm+0x35/0x70
[45500.166309]  ? __switch_to_asm+0x41/0x70
[45500.166309]  ? __switch_to_asm+0x35/0x70
[45500.166309]  ? __switch_to_asm+0x41/0x70
[45500.166309]  ? __switch_to_asm+0x35/0x70
[45500.166310]  ? __switch_to_asm+0x41/0x70
[45500.166310]  ? __switch_to_asm+0x35/0x70
[45500.166310]  ? __switch_to_asm+0x41/0x70
[45500.166310]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45500.166311]  ? __switch_to+0x2c5/0x450
[45500.166311]  ? __switch_to_asm+0x41/0x70
[45500.166311]  ? __switch_to+0x2c5/0x450
[45500.166311]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45500.166312]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45500.166312]  ? finish_task_switch+0x6f/0x280
[45500.166312]  ? vcpu_load+0x24/0x30 [kvm]
[45500.166313]  vcpu_load+0x24/0x30 [kvm]
[45500.166313]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45500.166313]  ? seccomp_run_filters+0x58/0xc0
[45500.166313]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45500.166314]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45500.166314]  ? __seccomp_filter+0x43/0x4a0
[45500.166314]  ? do_signal+0x1b8/0x6b0
[45500.166314]  do_vfs_ioctl+0xa2/0x640
[45500.166315]  ? __audit_syscall_entry+0x103/0x130
[45500.166315]  ? syscall_trace_enter+0x1ae/0x2c0
[45500.166315]  ksys_ioctl+0x70/0x80
[45500.166315]  __x64_sys_ioctl+0x16/0x20
[45500.166316]  do_syscall_64+0x55/0x120
[45500.166316]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45500.166316] RIP: 0033:0x489516
[45500.166317] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45500.166317] RSP: 002b:000000c000953a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45500.166318] RAX: ffffffffffffffda RBX: 000000c000302480 RCX: 0000000000489516
[45500.166318] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000a
[45500.166363] RBP: 000000c000953aa0 R08: 0000000000000001 R09: 0000000001308040
[45500.166364] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c00183b9d8
[45500.166364] R13: 0000000000000000 R14: 0000000000000000 R15: 000000c0004c8a20
[45500.167119] NMI backtrace for cpu 24
[45500.577371] CPU: 24 PID: 2878 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45500.588118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45500.597630] Call Trace:
[45500.601597]  <IRQ>
[45500.603742]  dump_stack+0x66/0x8b
[45500.608731]  nmi_cpu_backtrace+0x89/0x90
[45500.612790]  ? lapic_can_unplug_cpu+0xa0/0xa0
[45500.617285]  nmi_trigger_cpumask_backtrace+0xf5/0x130
[45500.623842]  rcu_dump_cpu_stacks+0x9b/0xcb
[45500.628059]  rcu_check_callbacks+0x6da/0x840
[45500.632456]  ? tick_sched_do_timer+0x60/0x60
[45500.636852]  update_process_times+0x28/0x60
[45500.642556]  tick_sched_handle+0x22/0x60
[45500.646602]  tick_sched_timer+0x37/0x70
[45500.651949]  __hrtimer_run_queues+0xfc/0x270
[45500.656372]  hrtimer_interrupt+0x101/0x240
[45500.660589]  smp_apic_timer_interrupt+0x6a/0x130
[45500.666707]  apic_timer_interrupt+0xf/0x20
[45500.670928]  </IRQ>
[45500.674538] RIP: 0010:smp_call_function_single+0xdd/0x100
[45500.680062] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45500.700334] RSP: 0018:ffffb0a4c96f7b00 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[45500.708027] RAX: 0000000000000000 RBX: 0000000000000018 RCX: ffffb0a4c88c7b00
[45500.715993] RDX: 0000000000000001 RSI: ffffb0a4c96f7b00 RDI: ffffb0a4c96f7b00
[45500.724723] RBP: ffffb0a4c96f7b50 R08: ffff9f99736e8000 R09: 000000000000004c
[45500.731980] R10: ffffb0a4c96f7b80 R11: 0000000000000001 R12: 0000000000000008
[45500.739233] R13: ffff9f96de508000 R14: 0000000000000018 R15: ffff9f9f70b15100
[45500.747886]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45500.754695]  ? __switch_to_asm+0x35/0x70
[45500.758744]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45500.765124]  ? __switch_to_asm+0x35/0x70
[45500.769172]  ? __switch_to_asm+0x41/0x70
[45500.773214]  ? __switch_to_asm+0x35/0x70
[45500.778640]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45500.783469]  ? __switch_to_asm+0x35/0x70
[45500.787516]  ? __switch_to_asm+0x41/0x70
[45500.792962]  ? __switch_to_asm+0x35/0x70
[45500.797010]  ? __switch_to_asm+0x41/0x70
[45500.801052]  ? __switch_to_asm+0x35/0x70
[45500.806494]  ? __switch_to_asm+0x41/0x70
[45500.810540]  ? __switch_to_asm+0x35/0x70
[45500.814584]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45500.821054]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45500.826071]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45500.832538]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45500.837545]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45500.842632]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45500.849014]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45500.854109]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45500.860498]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45500.865590]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45500.870592]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45500.877061]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45500.882067]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45500.888626]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45500.893632]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45500.900140]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45500.906415]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45500.911507]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45500.918177]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45500.924314]  ? kvm_arch_vcpu_put+0xcf/0x150 [kvm]
[45500.930525]  ? vcpu_load+0x24/0x30 [kvm]
[45500.935991]  vcpu_load+0x24/0x30 [kvm]
[45500.941227]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45500.947850]  ? __update_load_avg_se+0x130/0x2c0
[45500.952526]  ? __switch_to_asm+0x41/0x70
[45500.956570]  ? __switch_to_asm+0x35/0x70
[45500.962074]  ? __switch_to_asm+0x35/0x70
[45500.967488]  ? seccomp_run_filters+0x58/0xc0
[45500.971915]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45500.977956]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45500.983829]  ? __seccomp_filter+0x43/0x4a0
[45500.988047]  ? __switch_to+0x2c5/0x450
[45500.991914]  do_vfs_ioctl+0xa2/0x640
[45500.997087]  ? __audit_syscall_entry+0x103/0x130
[45501.001828]  ? syscall_trace_enter+0x1ae/0x2c0
[45501.006388]  ksys_ioctl+0x70/0x80
[45501.011206]  __x64_sys_ioctl+0x16/0x20
[45501.015080]  do_syscall_64+0x55/0x120
[45501.018860]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45501.025426] RIP: 0033:0x489516
[45501.028604] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45501.049478] RSP: 002b:000000c0016d9a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45501.057172] RAX: ffffffffffffffda RBX: 000000c00135c240 RCX: 0000000000489516
[45501.064425] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000004c
[45501.073060] RBP: 000000c0016d9aa0 R08: 0000000000000001 R09: 0000000001308040
[45501.080317] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c0018379d8
[45501.087576] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[45501.096229] Sending NMI from CPU 24 to CPUs 31:
[45501.101080] NMI backtrace for cpu 31
[45501.101081] CPU: 31 PID: 4162 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45501.101082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45501.101082] RIP: 0010:smp_call_function_single+0xe0/0x100
[45501.101083] Code: 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 8b 55 c8 <83> e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b e9 79 ff
[45501.101084] RSP: 0018:ffffb0a4c804fb00 EFLAGS: 00000202
[45501.101085] RAX: 0000000000000000 RBX: 000000000000001f RCX: 0000000000000830
[45501.101085] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000830
[45501.101085] RBP: ffffb0a4c804fb50 R08: ffff9fa2060d6300 R09: 0000000000000030
[45501.101086] R10: ffffb0a4c804fb80 R11: 0000000000000001 R12: 0000000000000008
[45501.101086] R13: ffff9f97876a0000 R14: 000000000000001f R15: ffff9fa184478700
[45501.101087] FS:  000000c0004eec90(0000) GS:ffff9fa27fbc0000(0000) knlGS:0000000000000000
[45501.101087] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45501.101087] CR2: 00007ffd750d7a60 CR3: 0000001fa2e62006 CR4: 00000000001626e0
[45501.101088] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45501.101088] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45501.101088] Call Trace:
[45501.101088]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45501.101089]  ? __switch_to_asm+0x35/0x70
[45501.101089]  ? __switch_to_asm+0x41/0x70
[45501.101089]  ? __switch_to_asm+0x35/0x70
[45501.101089]  ? __switch_to_asm+0x35/0x70
[45501.101090]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45501.101090]  ? __update_load_avg_cfs_rq+0x15f/0x280
[45501.101090]  ? cpumask_next_wrap+0x3d/0x60
[45501.101091]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45501.101091]  ? update_load_avg+0x8b/0x5c0
[45501.101091]  ? update_load_avg+0x8b/0x5c0
[45501.101091]  ? update_curr+0xea/0x1b0
[45501.101092]  ? enqueue_entity+0x124/0x620
[45501.101092]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45501.101092]  ? check_preempt_curr+0x7a/0x90
[45501.101092]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45501.101093]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45501.101093]  ? vcpu_load+0x24/0x30 [kvm]
[45501.101093]  vcpu_load+0x24/0x30 [kvm]
[45501.101094]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45501.101094]  ? futex_wake+0x94/0x170
[45501.101094]  ? seccomp_run_filters+0x58/0xc0
[45501.101094]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45501.101095]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45501.101144]  ? __seccomp_filter+0x43/0x4a0
[45501.101145]  ? do_signal+0x1b8/0x6b0
[45501.101145]  do_vfs_ioctl+0xa2/0x640
[45501.101145]  ? __audit_syscall_entry+0x103/0x130
[45501.101145]  ? syscall_trace_enter+0x1ae/0x2c0
[45501.101146]  ksys_ioctl+0x70/0x80
[45501.101146]  __x64_sys_ioctl+0x16/0x20
[45501.101146]  do_syscall_64+0x55/0x120
[45501.101146]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45501.101147] RIP: 0033:0x489516
[45501.101147] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45501.101148] RSP: 002b:000000c0006f1a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45501.101148] RAX: ffffffffffffffda RBX: 000000c0001d2900 RCX: 0000000000489516
[45501.101149] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000030
[45501.101149] RBP: 000000c0006f1aa0 R08: 0000000000000001 R09: 00000000013f5740
[45501.101149] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c000b1ba70
[45501.101150] R13: 000000c000b1ba80 R14: 0000000000000000 R15: 000000c0001c63f0
[45506.496182] watchdog: BUG: soft lockup - CPU#29 stuck for 134s! [exe:4166]
[45506.503153] Modules linked in: rose nfc netrom llc2 llc ax25 hci_vhci fcrypt pcbc rxrpc pptp gre l2tp_ppp l2tp_netlink pppoe pppox pn_pep phonet xfrm_user nfnetlink crypto_user l2tp_ip6 l2tp_ip l2tp_core ip6_udp_tunnel udp_tunnel af_key xfrm_algo smc ib_core sctp can_raw can_bcm can rfcomm hidp cmtp kernelcapi bnep bluetooth drbg ansi_cprng ecdh_generic af_alg vhost_net tap vhost_vsock vmw_vsock_virtio_transport_common vhost vsock vfio_iommu_type1 vfio uinput uhid hid tun snd_seq snd_seq_device snd_timer snd soundcore rfkill ppp_generic slhc loop cuse fuse btrfs zstd_compress libcrc32c zstd_decompress xxhash xor raid6_pq sb_edac kvm_intel pcc_cpufreq kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel evdev virtio_rng intel_rapl_perf serio_raw rng_core sg virtio_balloon pvpanic button
[45506.576176]  ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb sd_mod crc32c_intel virtio_scsi virtio_net net_failover scsi_mod failover aesni_intel aes_x86_64 crypto_simd virtio_pci cryptd virtio_ring glue_helper psmouse virtio i2c_piix4
[45506.599979] CPU: 29 PID: 4166 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.612101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.621530] RIP: 0010:smp_call_function_single+0xdd/0x100
[45506.628447] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45506.647419] RSP: 0018:ffffb0a4c861bb00 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[45506.655109] RAX: 0000000000000000 RBX: 000000000000001d RCX: ffffb0a4c8dbbb00
[45506.663759] RDX: 0000000000000001 RSI: ffffb0a4c861bb00 RDI: ffffb0a4c861bb00
[45506.671013] RBP: ffffb0a4c861bb50 R08: ffff9fa2060d6300 R09: 000000000000002f
[45506.678285] R10: ffffb0a4c861bb80 R11: 0000000000000001 R12: 0000000000000008
[45506.686928] R13: ffff9fa2640a0000 R14: 000000000000001d R15: ffff9fa1eb5afc00
[45506.694188] FS:  000000c00009d090(0000) GS:ffff9fa27fb40000(0000) knlGS:0000000000000000
[45506.702438] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.708300] CR2: 00007fffbefaba60 CR3: 0000001fa2e62004 CR4: 00000000001626e0
[45506.716958] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.724209] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.731460] Call Trace:
[45506.735432]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45506.742269]  ? __switch_to_asm+0x35/0x70
[45506.746311]  ? __switch_to_xtra+0x231/0x5b0
[45506.750609]  ? __switch_to_asm+0x35/0x70
[45506.756033]  ? __switch_to_asm+0x35/0x70
[45506.760600]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.765648]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.771811]  ? update_load_avg+0x8b/0x5c0
[45506.775937]  ? update_load_avg+0x8b/0x5c0
[45506.780063]  ? account_entity_enqueue+0xc5/0xf0
[45506.786103]  ? enqueue_entity+0x124/0x620
[45506.790259]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.796528]  ? x2apic_send_IPI+0x46/0x50
[45506.800571]  ? check_preempt_curr+0x4e/0x90
[45506.805235]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45506.811902]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.818135]  ? vcpu_load+0x24/0x30 [kvm]
[45506.823558]  vcpu_load+0x24/0x30 [kvm]
[45506.828821]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45506.835454]  ? futex_wake+0x94/0x170
[45506.839147]  ? seccomp_run_filters+0x58/0xc0
[45506.843559]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.849593]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.855630]  ? __seccomp_filter+0x43/0x4a0
[45506.859844]  ? do_signal+0x1b8/0x6b0
[45506.863535]  do_vfs_ioctl+0xa2/0x640
[45506.868610]  ? __audit_syscall_entry+0x103/0x130
[45506.873345]  ? syscall_trace_enter+0x1ae/0x2c0
[45506.877906]  ksys_ioctl+0x70/0x80
[45506.883254]  __x64_sys_ioctl+0x16/0x20
[45506.887121]  do_syscall_64+0x55/0x120
[45506.890911]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.897479] RIP: 0033:0x489516
[45506.900652] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45506.919539] RSP: 002b:000000c000607a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45506.927355] RAX: ffffffffffffffda RBX: 000000c0004fc480 RCX: 0000000000489516
[45506.936109] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000002f
[45506.943373] RBP: 000000c000607aa0 R08: 0000000000000001 R09: 00000000013f5740
[45506.950643] R10: 0000000000000000 R11: 0000000000000246 R12: 000000c000b6d990
[45506.958074] R13: 000000c000b6d9a0 R14: 0000000000000000 R15: 0000000000000000
[45506.966813] Sending NMI from CPU 29 to CPUs 0-28,30-31:
[45506.972170] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0xe/0x10
[45506.972180] NMI backtrace for cpu 2 skipped: idling at native_safe_halt+0xe/0x10
[45506.972188] NMI backtrace for cpu 3 skipped: idling at native_safe_halt+0xe/0x10
[45506.972198] NMI backtrace for cpu 6 skipped: idling at native_safe_halt+0xe/0x10
[45506.972204] NMI backtrace for cpu 7 skipped: idling at native_safe_halt+0xe/0x10
[45506.972210] NMI backtrace for cpu 15 skipped: idling at native_safe_halt+0xe/0x10
[45506.972212] NMI backtrace for cpu 9 skipped: idling at native_safe_halt+0xe/0x10
[45506.972214] NMI backtrace for cpu 10 skipped: idling at native_safe_halt+0xe/0x10
[45506.972215] NMI backtrace for cpu 16 skipped: idling at native_safe_halt+0xe/0x10
[45506.972217] NMI backtrace for cpu 14 skipped: idling at native_safe_halt+0xe/0x10
[45506.972220] NMI backtrace for cpu 11 skipped: idling at native_safe_halt+0xe/0x10
[45506.972228] NMI backtrace for cpu 12 skipped: idling at native_safe_halt+0xe/0x10
[45506.972549] NMI backtrace for cpu 21 skipped: idling at native_safe_halt+0xe/0x10
[45506.972550] NMI backtrace for cpu 25 skipped: idling at native_safe_halt+0xe/0x10
[45506.972552] NMI backtrace for cpu 5
[45506.972553] CPU: 5 PID: 2884 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.972554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.972554] RIP: 0010:smp_call_function_many+0x206/0x260
[45506.972555] Code: c7 e8 5e dd 5f 00 3b 05 ac 4a 01 01 0f 83 7e fe ff ff 48 63 d0 48 8b 0b 48 03 0c d5 20 37 0e b6 8b 51 18 83 e2 01 74 0a f3 90 <8b> 51 18 83 e2 01 75 f6 eb c8 0f b6 4c 24 14 48 83 c4 18 4c 89 ea
[45506.972556] RSP: 0018:ffffb0a4c971fb80 EFLAGS: 00000202
[45506.972557] RAX: 0000000000000008 RBX: ffff9fa27f563080 RCX: ffff9fa27f626fa0
[45506.972558] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9fa27f563088
[45506.972591] RBP: ffff9fa27f563088 R08: 0000000000000006 R09: ffff9fa27f5630c8
[45506.972592] R10: ffff9fa27f563088 R11: ffff9f9a30bd0000 R12: ffffffffc0c78000
[45506.972592] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000200
[45506.972592] FS:  000000c0019fe890(0000) GS:ffff9fa27f540000(0000) knlGS:0000000000000000
[45506.972593] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.972593] CR2: 00007ffe6b7a0a60 CR3: 0000001d164e6005 CR4: 00000000001626e0
[45506.972593] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.972594] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.972594] Call Trace:
[45506.972594]  kvm_make_vcpus_request_mask+0x158/0x1d0 [kvm]
[45506.972594]  ? kvm_zap_rmapp+0x70/0x70 [kvm]
[45506.972595]  kvm_make_all_cpus_request+0x39/0x60 [kvm]
[45506.972595]  kvm_flush_remote_tlbs+0x53/0x60 [kvm]
[45506.972595]  kvm_mmu_notifier_invalidate_range_start+0x63/0x90 [kvm]
[45506.972596]  __mmu_notifier_invalidate_range_start+0x86/0xf0
[45506.972596]  zap_page_range_single+0xfc/0x120
[45506.972596]  ? get_signal+0x6fd/0x830
[45506.972597]  unmap_mapping_pages+0xf8/0x130
[45506.972597]  shmem_fallocate+0x305/0x4c0
[45506.972597]  vfs_fallocate+0x153/0x280
[45506.972597]  ksys_fallocate+0x3c/0x70
[45506.972598]  __x64_sys_fallocate+0x1a/0x20
[45506.972598]  do_syscall_64+0x55/0x120
[45506.972598]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.972599] RIP: 0033:0x4894aa
[45506.972599] Code: e8 9b 16 fe ff 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 4c 8b 54 24 28 4c 8b 44 24 30 4c 8b 4c 24 38 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 20 48 c7 44 24 40 ff ff ff ff 48 c7 44 24 48
[45506.972600] RSP: 002b:000000c0012998f0 EFLAGS: 00000206 ORIG_RAX: 000000000000011d
[45506.972600] RAX: ffffffffffffffda RBX: 000000c00004f800 RCX: 00000000004894aa
[45506.972601] RDX: 0000000032fcc000 RSI: 0000000000000003 RDI: 0000000000000018
[45506.972601] RBP: 000000c001299948 R08: 0000000000000000 R09: 0000000000000000
[45506.972601] R10: 0000000000002000 R11: 0000000000000206 R12: 000000c005fce000
[45506.972602] R13: 000000c0004e8800 R14: 000000000000002d R15: 00000000001cc000
[45506.972603] NMI backtrace for cpu 27
[45506.972604] CPU: 27 PID: 473 Comm: systemd-journal Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.972604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.972605] RIP: 0033:0x7f7041e0d570
[45506.972605] Code: 10 64 48 8b 3c 25 00 03 00 00 e8 6b ac 02 00 f4 66 2e 0f 1f 84 00 00 00 00 00 f7 c7 02 00 00 00 75 27 64 8b 04 25 08 03 00 00 <41> 89 c3 41 83 e3 fd f0 64 44 0f b1 1c 25 08 03 00 00 75 ec 44 89
[45506.972606] RSP: 002b:00007ffc066e67b8 EFLAGS: 00000246
[45506.972607] RAX: 0000000000000002 RBX: 000055dad48651e0 RCX: 00007f7041e01303
[45506.972607] RDX: 0000000000000001 RSI: 00007ffc066e67d0 RDI: 0000000000000000
[45506.972607] RBP: 00007ffc066e6a10 R08: 00007ffc06709000 R09: 00002f993ab50f43
[45506.972608] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007ffc066e67d0
[45506.972608] R13: 0000000000000001 R14: ffffffffffffffff R15: 0005b50b1dddd8ce
[45506.972608] FS:  00007f7042b308c0 GS:  0000000000000000
[45506.972609] NMI backtrace for cpu 26 skipped: idling at native_safe_halt+0xe/0x10
[45506.972611] NMI backtrace for cpu 28 skipped: idling at native_safe_halt+0xe/0x10
[45506.972613] NMI backtrace for cpu 8
[45506.972613] CPU: 8 PID: 2818 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.972614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.972614] RIP: 0010:kvm_arch_vcpu_ioctl_run+0xc3e/0x1a30 [kvm]
[45506.972615] Code: 83 f8 03 0f 84 dc f9 ff ff 85 c0 0f 84 e5 f9 ff ff 41 bd fc ff ff ff e9 c4 fd ff ff c7 43 2c 00 00 00 00 fb 66 0f 1f 44 00 00 <48> 8b 03 48 8d b8 e0 9b 00 00 e8 c3 65 65 f4 89 43 28 48 8b 05 19
[45506.972616] RSP: 0018:ffffb0a4c95f7d10 EFLAGS: 00000202
[45506.972654] RAX: 0000000000000ba8 RBX: ffff9f8517848000 RCX: ffff9f9fc8ebc9c0
[45506.972656] RDX: 0000310240211540 RSI: 0000000000000000 RDI: ffffb0a4c8286be0
[45506.972656] RBP: ffffb0a4c95f7dd0 R08: 000000000c100000 R09: ffff9f9a30bd0008
[45506.972656] R10: ffff9f9a30bd0008 R11: ffff9f9a30bd0000 R12: 0000000000000000
[45506.972657] R13: 0000000000000000 R14: 0000292ff69369a4 R15: ffffb0a4c8286be0
[45506.972657] FS:  000000c00118d490(0000) GS:ffff9fa27f600000(0000) knlGS:0000000000000000
[45506.972658] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.972658] CR2: 00007ffe6b7a0a60 CR3: 0000001d164e6004 CR4: 00000000001626e0
[45506.972659] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.972659] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.972659] Call Trace:
[45506.972660]  ? __switch_to+0x2c5/0x450
[45506.972660]  ? seccomp_run_filters+0x58/0xc0
[45506.972661]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.972661]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.972661]  ? __seccomp_filter+0x43/0x4a0
[45506.972662]  ? do_signal+0x1b8/0x6b0
[45506.972662]  do_vfs_ioctl+0xa2/0x640
[45506.972662]  ? __audit_syscall_entry+0x103/0x130
[45506.972663]  ? syscall_trace_enter+0x1ae/0x2c0
[45506.972663]  ksys_ioctl+0x70/0x80
[45506.972663]  __x64_sys_ioctl+0x16/0x20
[45506.972664]  do_syscall_64+0x55/0x120
[45506.972664]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.972664] RIP: 0033:0x489516
[45506.972665] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45506.972665] RSP: 002b:000000c00164ba10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45506.972666] RAX: ffffffffffffffda RBX: 000000c0007b66c0 RCX: 0000000000489516
[45506.972667] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000047
[45506.972667] RBP: 000000c00164baa0 R08: 0000000000000001 R09: 000000c00007a000
[45506.972667] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000000000003
[45506.972668] R13: 000000c001396480 R14: 000000c000416780 R15: 000000c0011ba3f0
[45506.972669] NMI backtrace for cpu 22
[45506.972669] CPU: 22 PID: 2862 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.972670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.972670] RIP: 0010:smp_call_function_single+0xdd/0x100
[45506.972671] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45506.972672] RSP: 0018:ffffb0a4c9537b00 EFLAGS: 00000202
[45506.972672] RAX: 0000000000000000 RBX: 0000000000000016 RCX: ffffb0a4c804fb00
[45506.972673] RDX: 0000000000000001 RSI: ffffb0a4c9537b00 RDI: ffffb0a4c9537b00
[45506.972673] RBP: ffffb0a4c9537b50 R08: ffff9f99736e8000 R09: 000000000000000a
[45506.972673] R10: ffffb0a4c9537b80 R11: 0000000000000001 R12: 0000000000000008
[45506.972674] R13: ffff9fa1d0aa8000 R14: 0000000000000016 R15: ffff9f99b8953000
[45506.972674] FS:  000000c00133e890(0000) GS:ffff9fa27f980000(0000) knlGS:0000000000000000
[45506.972674] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.972675] CR2: 0000000000735120 CR3: 0000001ee2f16005 CR4: 00000000001626e0
[45506.972675] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.972675] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.972676] Call Trace:
[45506.972676]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45506.972676]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.972677]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.972677]  ? __switch_to_asm+0x41/0x70
[45506.972677]  ? __switch_to_asm+0x35/0x70
[45506.972677]  ? __switch_to_asm+0x41/0x70
[45506.972678]  ? __switch_to_asm+0x35/0x70
[45506.972678]  ? __switch_to_asm+0x41/0x70
[45506.972713]  ? __switch_to_asm+0x35/0x70
[45506.972713]  ? __switch_to_asm+0x41/0x70
[45506.972714]  ? __switch_to_asm+0x35/0x70
[45506.972714]  ? __switch_to_asm+0x41/0x70
[45506.972714]  ? __switch_to_asm+0x35/0x70
[45506.972714]  ? __switch_to_asm+0x41/0x70
[45506.972715]  ? __switch_to_asm+0x35/0x70
[45506.972715]  ? __switch_to_asm+0x41/0x70
[45506.972715]  ? __switch_to_asm+0x35/0x70
[45506.972715]  ? __switch_to_asm+0x41/0x70
[45506.972716]  ? __switch_to_asm+0x35/0x70
[45506.972716]  ? __switch_to_asm+0x41/0x70
[45506.972716]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.972716]  ? __switch_to+0x2c5/0x450
[45506.972717]  ? __switch_to_asm+0x41/0x70
[45506.972717]  ? __switch_to+0x2c5/0x450
[45506.972717]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45506.972718]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.972718]  ? finish_task_switch+0x6f/0x280
[45506.972718]  ? vcpu_load+0x24/0x30 [kvm]
[45506.972718]  vcpu_load+0x24/0x30 [kvm]
[45506.972719]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45506.972719]  ? seccomp_run_filters+0x58/0xc0
[45506.972719]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.972720]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.972720]  ? __seccomp_filter+0x43/0x4a0
[45506.972720]  ? do_signal+0x1b8/0x6b0
[45506.972720]  do_vfs_ioctl+0xa2/0x640
[45506.972721]  ? __audit_syscall_entry+0x103/0x130
[45506.972721]  ? syscall_trace_enter+0x1ae/0x2c0
[45506.972721]  ksys_ioctl+0x70/0x80
[45506.972721]  __x64_sys_ioctl+0x16/0x20
[45506.972722]  do_syscall_64+0x55/0x120
[45506.972722]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.972722] RIP: 0033:0x489516
[45506.972723] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45506.972723] RSP: 002b:000000c000953a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45506.972724] RAX: ffffffffffffffda RBX: 000000c000302480 RCX: 0000000000489516
[45506.972724] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000a
[45506.972725] RBP: 000000c000953aa0 R08: 0000000000000001 R09: 0000000001308040
[45506.972725] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c00183b9d8
[45506.972725] R13: 0000000000000000 R14: 0000000000000000 R15: 000000c0004c8a20
[45506.972727] NMI backtrace for cpu 18
[45506.972728] CPU: 18 PID: 4147 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.972729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.972729] RIP: 0010:smp_call_function_single+0xdd/0x100
[45506.972730] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45506.972731] RSP: 0018:ffffb0a4c7fdfb00 EFLAGS: 00000202
[45506.972732] RAX: 0000000000000000 RBX: 0000000000000012 RCX: ffffb0a4c952fb00
[45506.972733] RDX: 0000000000000001 RSI: ffffb0a4c7fdfb00 RDI: ffffb0a4c7fdfb00
[45506.972733] RBP: ffffb0a4c7fdfb50 R08: ffff9fa2060d6300 R09: 0000000000000022
[45506.972734] R10: ffffb0a4c7fdfb80 R11: 0000000000000001 R12: 0000000000000008
[45506.972734] R13: ffff9fa1ee950000 R14: 0000000000000012 R15: ffff9fa17a417500
[45506.972735] FS:  000000c0004ee090(0000) GS:ffff9fa27f880000(0000) knlGS:0000000000000000
[45506.972736] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.972736] CR2: 00003f65bce88000 CR3: 0000001fa2e62006 CR4: 00000000001626e0
[45506.972737] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.972737] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.972738] Call Trace:
[45506.972738]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45506.972739]  ? __switch_to_asm+0x35/0x70
[45506.972739]  ? __switch_to_asm+0x41/0x70
[45506.972740]  ? __switch_to_asm+0x35/0x70
[45506.972740]  ? __switch_to_asm+0x35/0x70
[45506.972740]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.972786]  ? __update_load_avg_se+0x130/0x2c0
[45506.972787]  ? cpumask_next_wrap+0x3d/0x60
[45506.972787]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.972788]  ? update_load_avg+0x8b/0x5c0
[45506.972788]  ? update_load_avg+0x8b/0x5c0
[45506.972788]  ? update_curr+0xea/0x1b0
[45506.972788]  ? reweight_entity+0x1d2/0x230
[45506.972789]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.972789]  ? check_preempt_curr+0x7a/0x90
[45506.972790]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45506.972790]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.972790]  ? vcpu_load+0x24/0x30 [kvm]
[45506.972791]  vcpu_load+0x24/0x30 [kvm]
[45506.972791]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45506.972791]  ? futex_wake+0x94/0x170
[45506.972792]  ? seccomp_run_filters+0x58/0xc0
[45506.972792]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.972793]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.972793]  ? __seccomp_filter+0x43/0x4a0
[45506.972793]  ? do_signal+0x1b8/0x6b0
[45506.972794]  do_vfs_ioctl+0xa2/0x640
[45506.972794]  ? __audit_syscall_entry+0x103/0x130
[45506.972795]  ? syscall_trace_enter+0x1ae/0x2c0
[45506.972795]  ksys_ioctl+0x70/0x80
[45506.972795]  __x64_sys_ioctl+0x16/0x20
[45506.972796]  do_syscall_64+0x55/0x120
[45506.972796]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.972796] RIP: 0033:0x489516
[45506.972797] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45506.972798] RSP: 002b:000000c0004f9a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45506.972799] RAX: ffffffffffffffda RBX: 000000c000496480 RCX: 0000000000489516
[45506.972799] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000022
[45506.972800] RBP: 000000c0004f9aa0 R08: 0000000000000001 R09: 00000000013f5740
[45506.972800] R10: 0000000000000009 R11: 0000000000000246 R12: 000000c0008bd860
[45506.972801] R13: 000000c0008bd870 R14: 0000000000000000 R15: 000000c0001c63f0
[45506.972802] NMI backtrace for cpu 31
[45506.972803] CPU: 31 PID: 4162 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.972804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.972804] RIP: 0010:smp_call_function_single+0xdd/0x100
[45506.972805] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45506.972806] RSP: 0018:ffffb0a4c804fb00 EFLAGS: 00000202
[45506.972807] RAX: 0000000000000000 RBX: 000000000000001f RCX: 0000000000000830
[45506.972807] RDX: 0000000000000001 RSI: 00000000000000fb RDI: 0000000000000830
[45506.972808] RBP: ffffb0a4c804fb50 R08: ffff9fa2060d6300 R09: 0000000000000030
[45506.972808] R10: ffffb0a4c804fb80 R11: 0000000000000001 R12: 0000000000000008
[45506.972809] R13: ffff9f97876a0000 R14: 000000000000001f R15: ffff9fa184478700
[45506.972809] FS:  000000c0004eec90(0000) GS:ffff9fa27fbc0000(0000) knlGS:0000000000000000
[45506.972810] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.972810] CR2: 00007ffd750d7a60 CR3: 0000001fa2e62006 CR4: 00000000001626e0
[45506.972811] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.972811] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.972812] Call Trace:
[45506.972812]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45506.972812]  ? __switch_to_asm+0x35/0x70
[45506.972813]  ? __switch_to_asm+0x41/0x70
[45506.972813]  ? __switch_to_asm+0x35/0x70
[45506.972814]  ? __switch_to_asm+0x35/0x70
[45506.972814]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.972815]  ? __update_load_avg_cfs_rq+0x15f/0x280
[45506.972815]  ? cpumask_next_wrap+0x3d/0x60
[45506.972816]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.972816]  ? update_load_avg+0x8b/0x5c0
[45506.972854]  ? update_load_avg+0x8b/0x5c0
[45506.972855]  ? update_curr+0xea/0x1b0
[45506.972855]  ? enqueue_entity+0x124/0x620
[45506.972856]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.972856]  ? check_preempt_curr+0x7a/0x90
[45506.972856]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45506.972856]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.972857]  ? vcpu_load+0x24/0x30 [kvm]
[45506.972857]  vcpu_load+0x24/0x30 [kvm]
[45506.972857]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45506.972857]  ? futex_wake+0x94/0x170
[45506.972858]  ? seccomp_run_filters+0x58/0xc0
[45506.972858]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.972858]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.972859]  ? __seccomp_filter+0x43/0x4a0
[45506.972859]  ? do_signal+0x1b8/0x6b0
[45506.972859]  do_vfs_ioctl+0xa2/0x640
[45506.972859]  ? __audit_syscall_entry+0x103/0x130
[45506.972860]  ? syscall_trace_enter+0x1ae/0x2c0
[45506.972860]  ksys_ioctl+0x70/0x80
[45506.972860]  __x64_sys_ioctl+0x16/0x20
[45506.972860]  do_syscall_64+0x55/0x120
[45506.972861]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.972861] RIP: 0033:0x489516
[45506.972862] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45506.972862] RSP: 002b:000000c0006f1a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45506.972863] RAX: ffffffffffffffda RBX: 000000c0001d2900 RCX: 0000000000489516
[45506.972863] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000030
[45506.972863] RBP: 000000c0006f1aa0 R08: 0000000000000001 R09: 00000000013f5740
[45506.972864] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c000b1ba70
[45506.972864] R13: 000000c000b1ba80 R14: 0000000000000000 R15: 000000c0001c63f0
[45506.972865] NMI backtrace for cpu 1
[45506.972866] CPU: 1 PID: 2359 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.972867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.972867] RIP: 0010:smp_call_function_single+0xdd/0x100
[45506.972868] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45506.972868] RSP: 0018:ffffb0a4c8ad3b00 EFLAGS: 00000202
[45506.972869] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffb0a4c9537b00
[45506.972870] RDX: 0000000000000001 RSI: ffffb0a4c8ad3b00 RDI: ffffb0a4c8ad3b00
[45506.972870] RBP: ffffb0a4c8ad3b50 R08: ffff9fa126d4b9c0 R09: 0000000000000039
[45506.972871] R10: ffffb0a4c8ad3b80 R11: 0000000000000001 R12: 0000000000000008
[45506.972871] R13: ffff9f988a198000 R14: 0000000000000001 R15: ffff9fa20e00e000
[45506.972872] FS:  000000c000534890(0000) GS:ffff9fa27f440000(0000) knlGS:0000000000000000
[45506.972872] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.972872] CR2: 000000000169b168 CR3: 0000001f71bf2003 CR4: 00000000001626e0
[45506.972873] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.972873] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.972873] Call Trace:
[45506.972874]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45506.972874]  ? __switch_to_asm+0x35/0x70
[45506.972874]  ? __switch_to_asm+0x41/0x70
[45506.972875]  ? __switch_to_asm+0x35/0x70
[45506.972875]  ? __switch_to_asm+0x35/0x70
[45506.972875]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.972876]  ? __update_load_avg_se+0x130/0x2c0
[45506.972876]  ? cpumask_next_wrap+0x3d/0x60
[45506.972876]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.972877]  ? update_load_avg+0x8b/0x5c0
[45506.972877]  ? update_load_avg+0x8b/0x5c0
[45506.972877]  ? update_curr+0xea/0x1b0
[45506.972878]  ? apic_timer_interrupt+0xa/0x20
[45506.972878]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.972878]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45506.972922]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.972922]  ? vcpu_load+0x24/0x30 [kvm]
[45506.972923]  vcpu_load+0x24/0x30 [kvm]
[45506.972923]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45506.972923]  ? futex_wake+0x94/0x170
[45506.972924]  ? seccomp_run_filters+0x58/0xc0
[45506.972924]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.972924]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.972925]  ? __seccomp_filter+0x43/0x4a0
[45506.972925]  ? do_signal+0x1b8/0x6b0
[45506.972925]  do_vfs_ioctl+0xa2/0x640
[45506.972926]  ? __audit_syscall_entry+0x103/0x130
[45506.972926]  ? syscall_trace_enter+0x1ae/0x2c0
[45506.972926]  ksys_ioctl+0x70/0x80
[45506.972927]  __x64_sys_ioctl+0x16/0x20
[45506.972927]  do_syscall_64+0x55/0x120
[45506.972927]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.972928] RIP: 0033:0x489516
[45506.972928] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45506.972929] RSP: 002b:000000c0007e1a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45506.972930] RAX: ffffffffffffffda RBX: 000000c000b80000 RCX: 0000000000489516
[45506.972930] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000039
[45506.972930] RBP: 000000c0007e1aa0 R08: 0000000000000001 R09: 00000000013f5740
[45506.972931] R10: 0000000000000013 R11: 0000000000000246 R12: 000000c00085d860
[45506.972931] R13: 0000000000000000 R14: 0000000000000000 R15: 000000c0054a7d20
[45506.972932] NMI backtrace for cpu 17
[45506.972933] CPU: 17 PID: 2286 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.972933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.972934] RIP: 0010:smp_call_function_single+0xdd/0x100
[45506.972935] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45506.972935] RSP: 0018:ffffb0a4c88c7b00 EFLAGS: 00000202
[45506.972939] RAX: 0000000000000000 RBX: 0000000000000011 RCX: ffffb0a4c8ad3b00
[45506.972939] RDX: 0000000000000001 RSI: ffffb0a4c88c7b00 RDI: ffffb0a4c88c7b00
[45506.972940] RBP: ffffb0a4c88c7b50 R08: ffff9fa126d4b9c0 R09: 0000000000000038
[45506.972940] R10: ffffb0a4c88c7b80 R11: 0000000000000001 R12: 0000000000000008
[45506.972941] R13: ffff9fa25b2d0000 R14: 0000000000000011 R15: ffff9f97b6fc5400
[45506.972941] FS:  000000c000600090(0000) GS:ffff9fa27f840000(0000) knlGS:0000000000000000
[45506.972942] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.972942] CR2: 00007ffe6b7a0a60 CR3: 0000001f71bf2002 CR4: 00000000001626e0
[45506.972943] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.972943] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.972944] Call Trace:
[45506.972944]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45506.972944]  ? __switch_to_asm+0x35/0x70
[45506.972945]  ? __switch_to_asm+0x41/0x70
[45506.972945]  ? __switch_to_asm+0x35/0x70
[45506.972945]  ? __switch_to_asm+0x35/0x70
[45506.972946]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.972946]  ? __update_load_avg_cfs_rq+0x15f/0x280
[45506.972947]  ? cpumask_next_wrap+0x3d/0x60
[45506.972947]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.972947]  ? update_load_avg+0x8b/0x5c0
[45506.972948]  ? update_load_avg+0x8b/0x5c0
[45506.972948]  ? update_curr+0xea/0x1b0
[45506.972948]  ? enqueue_entity+0x124/0x620
[45506.972949]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.972949]  ? check_preempt_curr+0x7a/0x90
[45506.972950]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45506.972950]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.972951]  ? vcpu_load+0x24/0x30 [kvm]
[45506.972951]  vcpu_load+0x24/0x30 [kvm]
[45506.972951]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45506.972952]  ? futex_wake+0x94/0x170
[45506.972952]  ? seccomp_run_filters+0x58/0xc0
[45506.973048]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.973049]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.973050]  ? __seccomp_filter+0x43/0x4a0
[45506.973050]  ? do_signal+0x1b8/0x6b0
[45506.973050]  do_vfs_ioctl+0xa2/0x640
[45506.973051]  ? __audit_syscall_entry+0x103/0x130
[45506.973051]  ? syscall_trace_enter+0x1ae/0x2c0
[45506.973052]  ksys_ioctl+0x70/0x80
[45506.973052]  __x64_sys_ioctl+0x16/0x20
[45506.973052]  do_syscall_64+0x55/0x120
[45506.973053]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.973053] RIP: 0033:0x489516
[45506.973054] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45506.973055] RSP: 002b:000000c00060ba10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45506.973056] RAX: ffffffffffffffda RBX: 000000c000a9a000 RCX: 0000000000489516
[45506.973056] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000038
[45506.973057] RBP: 000000c00060baa0 R08: 0000000000000001 R09: 00000000013f5740
[45506.973057] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c0007c7978
[45506.973058] R13: 0000000000000000 R14: 0000000000000000 R15: 000000c000722000
[45506.973059] NMI backtrace for cpu 20
[45506.973060] CPU: 20 PID: 2806 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.973061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.973061] RIP: 0010:smp_call_function_single+0xdd/0x100
[45506.973062] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45506.973062] RSP: 0018:ffffb0a4c952fb00 EFLAGS: 00000202
[45506.973063] RAX: 0000000000000000 RBX: 0000000000000014 RCX: ffff9fa27f626fa0
[45506.973064] RDX: 0000000000000001 RSI: ffffb0a4c952fb00 RDI: ffffb0a4c952fb00
[45506.973064] RBP: ffffb0a4c952fb50 R08: ffff9f93d13a1080 R09: 000000000000003e
[45506.973064] R10: ffffb0a4c952fb80 R11: 0000000000000001 R12: 0000000000000008
[45506.973065] R13: ffff9fa263fe8000 R14: 0000000000000014 R15: ffff9fa186e9fa00
[45506.973065] FS:  000000c0035e2490(0000) GS:ffff9fa27f900000(0000) knlGS:0000000000000000
[45506.973066] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.973066] CR2: 00007ffefa505a60 CR3: 00000013ecaf4006 CR4: 00000000001626e0
[45506.973067] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.973067] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.973067] Call Trace:
[45506.973068]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45506.973068]  ? __switch_to_asm+0x35/0x70
[45506.973068]  ? __switch_to_asm+0x41/0x70
[45506.973068]  ? __switch_to_asm+0x35/0x70
[45506.973069]  ? __switch_to_asm+0x35/0x70
[45506.973069]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.973069]  ? cpumask_next_wrap+0x3d/0x60
[45506.973070]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.973070]  ? update_load_avg+0x8b/0x5c0
[45506.973070]  ? update_load_avg+0x8b/0x5c0
[45506.973071]  ? update_curr+0xea/0x1b0
[45506.973071]  ? reweight_entity+0x1d2/0x230
[45506.973071]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.973072]  ? check_preempt_curr+0x7a/0x90
[45506.973072]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45506.973072]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.973073]  ? vcpu_load+0x24/0x30 [kvm]
[45506.973073]  vcpu_load+0x24/0x30 [kvm]
[45506.973073]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45506.973074]  ? futex_wake+0x94/0x170
[45506.973074]  ? seccomp_run_filters+0x58/0xc0
[45506.973074]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.973075]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.973075]  ? __seccomp_filter+0x43/0x4a0
[45506.973075]  ? do_signal+0x1b8/0x6b0
[45506.973076]  do_vfs_ioctl+0xa2/0x640
[45506.973076]  ? __audit_syscall_entry+0x103/0x130
[45506.973128]  ? syscall_trace_enter+0x1ae/0x2c0
[45506.973129]  ksys_ioctl+0x70/0x80
[45506.973129]  __x64_sys_ioctl+0x16/0x20
[45506.973129]  do_syscall_64+0x55/0x120
[45506.973130]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.973130] RIP: 0033:0x489516
[45506.973131] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45506.973131] RSP: 002b:000000c0035f5a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45506.973132] RAX: ffffffffffffffda RBX: 000000c0006978c0 RCX: 0000000000489516
[45506.973132] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000003e
[45506.973133] RBP: 000000c0035f5aa0 R08: 0000000000000001 R09: 00000000013f5740
[45506.973133] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c000b09a70
[45506.973134] R13: 000000c000b09a80 R14: 0000000000000000 R15: 000000c000edcde0
[45506.973135] NMI backtrace for cpu 23
[45506.973136] CPU: 23 PID: 2236 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.973137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.973137] RIP: 0010:account_entity_enqueue+0x3a/0xf0
[45506.973138] Code: 89 f5 48 8b 06 48 01 07 48 89 fb c7 47 08 00 00 00 00 48 83 be 50 01 00 00 00 74 19 48 83 bd 60 01 00 00 00 74 2e 83 43 18 01 <5b> 5d 41 5c 41 5d 41 5e 41 5f c3 48 8b 87 30 01 00 00 48 8b 16 48
[45506.973139] RSP: 0018:ffffb0a4c8737c68 EFLAGS: 00000002
[45506.973140] RAX: 0000000000000001 RBX: ffff9fa22ba52400 RCX: 00000000ffffffff
[45506.973140] RDX: ffff9fa27f422ae0 RSI: ffff9fa27f422ae0 RDI: ffff9fa01a8a80b0
[45506.973141] RBP: ffff9fa01a8a8080 R08: ffff9fa27f422ae0 R09: 00000000000001cf
[45506.973141] R10: ffffb0a4c8737c60 R11: 0000000000000000 R12: ffff9fa27f4220c0
[45506.973142] R13: ffff9fa01a8a80b0 R14: ffff9fa27f422ae0 R15: ffff9fa27f422ae0
[45506.973142] FS:  000000c000456c90(0000) GS:ffff9fa27f9c0000(0000) knlGS:0000000000000000
[45506.973143] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.973143] CR2: 00007fffbefaba60 CR3: 0000001d164e6005 CR4: 00000000001626e0
[45506.973144] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.973144] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.973144] Call Trace:
[45506.973145]  enqueue_entity+0xba/0x620
[45506.973145]  enqueue_task_fair+0x95/0x900
[45506.973145]  ttwu_do_activate+0x44/0x80
[45506.973146]  try_to_wake_up+0x1d0/0x4a0
[45506.973146]  signal_wake_up_state+0x15/0x30
[45506.973147]  __send_signal+0x286/0x560
[45506.973147]  do_send_sig_info+0x4a/0x90
[45506.973147]  do_send_specific+0x5f/0x80
[45506.973148]  do_tkill+0x8b/0xc0
[45506.973148]  __x64_sys_tgkill+0x1e/0x30
[45506.973148]  do_syscall_64+0x55/0x120
[45506.973149]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.973149] RIP: 0033:0x471e96
[45506.973150] Code: c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 48 8b 54 24 18 b8 ea 00 00 00 0f 05 <c3> cc cc cc cc cc cc cc cc cc 8b 7c 24 08 48 8b 74 24 10 48 8b 54
[45506.973150] RSP: 002b:000000c0007cfeb0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ea
[45506.973151] RAX: ffffffffffffffda RBX: 000000c000418780 RCX: 0000000000471e96
[45506.973152] RDX: 0000000000000017 RSI: 0000000000000026 RDI: 0000000000000001
[45506.973152] RBP: 000000c0007cfed0 R08: 00007ffe6b79e000 R09: 00002f9947be647d
[45506.973153] R10: 000000c0007cfeb0 R11: 0000000000000246 R12: 0000000000000011
[45506.973153] R13: 0000000001a4afa0 R14: 0000000000000000 R15: 0000000000000000
[45506.973155] NMI backtrace for cpu 24
[45506.973156] CPU: 24 PID: 2878 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.973156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.973157] RIP: 0010:smp_call_function_single+0xdd/0x100
[45506.973247] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45506.973248] RSP: 0018:ffffb0a4c96f7b00 EFLAGS: 00000202
[45506.973249] RAX: 0000000000000000 RBX: 0000000000000018 RCX: ffffb0a4c88c7b00
[45506.973249] RDX: 0000000000000001 RSI: ffffb0a4c96f7b00 RDI: ffffb0a4c96f7b00
[45506.973249] RBP: ffffb0a4c96f7b50 R08: ffff9f99736e8000 R09: 000000000000004c
[45506.973250] R10: ffffb0a4c96f7b80 R11: 0000000000000001 R12: 0000000000000008
[45506.973250] R13: ffff9f96de508000 R14: 0000000000000018 R15: ffff9f9f70b15100
[45506.973251] FS:  000000c0008fb890(0000) GS:ffff9fa27fa00000(0000) knlGS:0000000000000000
[45506.973251] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.973252] CR2: 00007f2ee17519a8 CR3: 0000001ee2f16001 CR4: 00000000001626e0
[45506.973252] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.973252] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.973253] Call Trace:
[45506.973253]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45506.973253]  ? __switch_to_asm+0x35/0x70
[45506.973254]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.973254]  ? __switch_to_asm+0x35/0x70
[45506.973254]  ? __switch_to_asm+0x41/0x70
[45506.973255]  ? __switch_to_asm+0x35/0x70
[45506.973255]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.973256]  ? __switch_to_asm+0x35/0x70
[45506.973256]  ? __switch_to_asm+0x41/0x70
[45506.973256]  ? __switch_to_asm+0x35/0x70
[45506.973257]  ? __switch_to_asm+0x41/0x70
[45506.973257]  ? __switch_to_asm+0x35/0x70
[45506.973257]  ? __switch_to_asm+0x41/0x70
[45506.973257]  ? __switch_to_asm+0x35/0x70
[45506.973258]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45506.973258]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45506.973259]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45506.973259]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45506.973259]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45506.973260]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45506.973260]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45506.973260]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45506.973261]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45506.973261]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45506.973261]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45506.973262]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45506.973262]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45506.973262]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[45506.973263]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45506.973263]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.973263]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[45506.973264]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45506.973264]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.973265]  ? kvm_arch_vcpu_put+0xcf/0x150 [kvm]
[45506.973265]  ? vcpu_load+0x24/0x30 [kvm]
[45506.973265]  vcpu_load+0x24/0x30 [kvm]
[45506.973266]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45506.973266]  ? __update_load_avg_se+0x130/0x2c0
[45506.973266]  ? __switch_to_asm+0x41/0x70
[45506.973267]  ? __switch_to_asm+0x35/0x70
[45506.973267]  ? __switch_to_asm+0x35/0x70
[45506.973267]  ? seccomp_run_filters+0x58/0xc0
[45506.973268]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.973268]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.973268]  ? __seccomp_filter+0x43/0x4a0
[45506.973269]  ? __switch_to+0x2c5/0x450
[45506.973269]  do_vfs_ioctl+0xa2/0x640
[45506.973269]  ? __audit_syscall_entry+0x103/0x130
[45506.973270]  ? syscall_trace_enter+0x1ae/0x2c0
[45506.973270]  ksys_ioctl+0x70/0x80
[45506.973270]  __x64_sys_ioctl+0x16/0x20
[45506.973271]  do_syscall_64+0x55/0x120
[45506.973271]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.973271] RIP: 0033:0x489516
[45506.973272] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45506.973273] RSP: 002b:000000c0016d9a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45506.973315] RAX: ffffffffffffffda RBX: 000000c00135c240 RCX: 0000000000489516
[45506.973316] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000004c
[45506.973316] RBP: 000000c0016d9aa0 R08: 0000000000000001 R09: 0000000001308040
[45506.973317] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c0018379d8
[45506.973318] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[45506.973319] NMI backtrace for cpu 30
[45506.973321] CPU: 30 PID: 21595 Comm: in:imklog Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.973321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.973321] RIP: 0010:number+0x13b/0x310
[45506.973322] Code: c0 41 0a 14 07 41 88 50 ff 48 85 f6 75 da 48 8b 54 24 18 eb 15 44 89 e8 0a 86 a0 25 e8 b5 45 31 c9 bf 01 00 00 00 88 44 24 20 <8b> 04 24 39 c7 89 c1 0f 4d cf 29 cd 41 f6 c4 12 75 23 83 ed 01 78
[45506.973323] RSP: 0018:ffffb0a4ca983c70 EFLAGS: 00000006
[45506.973324] RAX: 0000000000000006 RBX: ffff9fa161abec02 RCX: 0000000000001c84
[45506.973324] RDX: 00000000000b2944 RSI: 0000000000000049 RDI: 0000000000000006
[45506.973325] RBP: 0000000000000006 R08: 00000000000b2944 R09: 0000000000000005
[45506.973325] R10: ffffb0a4ca983da8 R11: ffff9fa0e1abec0a R12: 00000000ffff0a10
[45506.973326] R13: 0000000000000000 R14: 0000000000ffff0a R15: ffffb0a4ca983c90
[45506.973326] FS:  00007fb7d4657700(0000) GS:ffff9fa27fb80000(0000) knlGS:0000000000000000
[45506.973327] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.973327] CR2: 00007fffbefaba60 CR3: 0000001f8714a003 CR4: 00000000001626e0
[45506.973327] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.973328] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.973328] Call Trace:
[45506.973328]  ? __switch_to_asm+0x35/0x70
[45506.973329]  ? __switch_to_asm+0x35/0x70
[45506.973329]  ? __switch_to_asm+0x41/0x70
[45506.973329]  vsnprintf+0x1f7/0x500
[45506.973330]  sprintf+0x51/0x70
[45506.973330]  ? finish_task_switch+0x6f/0x280
[45506.973330]  print_prefix+0xbf/0x1b0
[45506.973331]  msg_print_text+0x7f/0x100
[45506.973331]  do_syslog+0x543/0x7e0
[45506.973331]  ? remove_wait_queue+0x60/0x60
[45506.973332]  kmsg_read+0x3e/0x50
[45506.973332]  proc_reg_read+0x39/0x60
[45506.973333]  vfs_read+0x91/0x130
[45506.973333]  ksys_read+0x5a/0xd0
[45506.973333]  do_syscall_64+0x55/0x120
[45506.973334]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.973334] RIP: 0033:0x7fb7d687d22d
[45506.973335] Code: c1 20 00 00 75 10 b8 00 00 00 00 0f 05 48 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 4e fc ff ff 48 89 04 24 b8 00 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 97 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01
[45506.973335] RSP: 002b:00007fb7d4636580 EFLAGS: 00000293 ORIG_RAX: 0000000000000000
[45506.973336] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb7d687d22d
[45506.973336] RDX: 0000000000001fa0 RSI: 00007fb7d4636da0 RDI: 0000000000000004
[45506.973337] RBP: 000055c29fb39ca0 R08: 0000000000000000 R09: 0000000000000000
[45506.973337] R10: 2ce33e6c02ce33e7 R11: 0000000000000293 R12: 00007fb7d4636da0
[45506.973338] R13: 0000000000001fa0 R14: 0000000000001f9f R15: 00007fb7d4637280
[45506.973340] NMI backtrace for cpu 19
[45506.973341] CPU: 19 PID: 0 Comm: swapper/19 Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.973343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.973345] RIP: 0010:update_blocked_averages+0x1bd/0x580
[45506.973346] Code: 00 00 49 89 84 24 00 01 00 00 49 8b 84 24 50 01 00 00 48 8b 80 f0 00 00 00 4a 8b 34 30 48 85 f6 74 33 48 83 be a0 01 00 00 00 <75> 1b 48 83 be b0 01 00 00 00 75 11 48 8b 86 60 01 00 00 48 83 b8
[45506.973347] RSP: 0018:ffff9fa27f8c3ee8 EFLAGS: 00000046
[45506.973350] RAX: ffff9fa20d177300 RBX: ffff9fa218ea8400 RCX: 000029636ae9d400
[45506.973477] RDX: ffff9f93c9ee3000 RSI: ffff9f93c9ee0800 RDI: 0000000000000000
[45506.973479] RBP: ffff9f93c9ee3140 R08: 0000000000000000 R09: 000000000000025a
[45506.973481] R10: ffff9fa27f8c3ee8 R11: ffffffffb5e26e48 R12: ffff9f93c9ee3000
[45506.973483] R13: 0000000000000000 R14: 0000000000000098 R15: 0000000000000000
[45506.973484] FS:  0000000000000000(0000) GS:ffff9fa27f8c0000(0000) knlGS:0000000000000000
[45506.973486] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.973488] CR2: 00007fffbefaba60 CR3: 0000001e4340a003 CR4: 00000000001626e0
[45506.973489] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.973491] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.973492] Call Trace:
[45506.973493]  <IRQ>
[45506.973494]  run_rebalance_domains+0x6b/0xa0
[45506.973496]  __do_softirq+0x10d/0x2c3
[45506.973499]  irq_exit+0xc2/0xd0
[45506.973500]  smp_apic_timer_interrupt+0x74/0x130
[45506.973502]  apic_timer_interrupt+0xf/0x20
[45506.973503]  </IRQ>
[45506.973504] RIP: 0010:finish_task_switch+0x78/0x280
[45506.973506] Code: 8b 24 25 40 5c 01 00 0f 1f 44 00 00 0f 1f 44 00 00 41 c7 46 38 00 00 00 00 48 89 df e8 91 a9 02 00 66 90 fb 66 0f 1f 44 00 00 <65> 48 8b 04 25 40 5c 01 00 e9 a3 00 00 00 4d 85 ed 74 21 65 48 8b
[45506.973507] RSP: 0018:ffffb0a4c633fe10 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
[45506.973510] RAX: 0000000000000001 RBX: ffff9fa27f8e20c0 RCX: 0000000000000000
[45506.973511] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9fa27f8e20c0
[45506.973513] RBP: ffffb0a4c633fe38 R08: 0000001e0d200000 R09: 0000000000000007
[45506.973514] R10: ffffb0a4c633fdf8 R11: 0000000000000000 R12: ffff9fa2788e2c40
[45506.973515] R13: 0000000000000000 R14: ffff9f8455f72c40 R15: 0000000000000001
[45506.973517]  __schedule+0x3fd/0x880
[45506.973518]  schedule_idle+0x28/0x40
[45506.973519]  do_idle+0x166/0x270
[45506.973521]  cpu_startup_entry+0x6f/0x80
[45506.973522]  start_secondary+0x1a4/0x200
[45506.973522]  secondary_startup_64+0xa4/0xb0
[45506.973524] NMI backtrace for cpu 13
[45506.973525] CPU: 13 PID: 2464 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.973527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.973528] RIP: 0010:update_cfs_group+0x31/0x100
[45506.973529] Code: 8f 60 01 00 00 48 89 fe 48 85 c9 0f 84 d9 00 00 00 0f 1f 44 00 00 48 8b 01 48 8b 91 50 01 00 00 48 85 c0 4c 8b 82 00 01 00 00 <74> 11 48 c1 e8 0a bf 02 00 00 00 48 83 f8 02 48 0f 42 c7 48 39 81
[45506.973531] RSP: 0018:ffff9fa27f743e48 EFLAGS: 00000006
[45506.973534] RAX: 0000000000100000 RBX: 0000000000000000 RCX: ffff9fa218ea0a00
[45506.973536] RDX: ffff9fa2781c1180 RSI: ffff9fa218ea2600 RDI: ffff9fa218ea2600
[45506.973537] RBP: 0000000000000000 R08: 0000000000100000 R09: 0000000000000323
[45506.973538] R10: ffff9fa27f743e50 R11: 0000000004462f0b R12: 000029636ae99842
[45506.973539] R13: ffff9fa27f762140 R14: 0000000000000000 R15: ffff9fa218ea2600
[45506.973541] FS:  000000c00068c490(0000) GS:ffff9fa27f740000(0000) knlGS:0000000000000000
[45506.973542] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.973543] CR2: 00007ffefa505a60 CR3: 00000013ecaf4003 CR4: 00000000001626e0
[45506.973545] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.973546] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.973547] Call Trace:
[45506.973548]  <IRQ>
[45506.973550]  task_tick_fair+0xc8/0x6b0
[45506.973551]  ? kvm_sched_clock_read+0xd/0x20
[45506.973552]  scheduler_tick+0x60/0xd0
[45506.973554]  ? tick_sched_do_timer+0x60/0x60
[45506.973555]  update_process_times+0x40/0x60
[45506.973556]  tick_sched_handle+0x22/0x60
[45506.973558]  tick_sched_timer+0x37/0x70
[45506.973559]  __hrtimer_run_queues+0xfc/0x270
[45506.973560]  hrtimer_interrupt+0x101/0x240
[45506.973561]  smp_apic_timer_interrupt+0x6a/0x130
[45506.973563]  apic_timer_interrupt+0xf/0x20
[45506.973564]  </IRQ>
[45506.973675] RIP: 0010:smp_call_function_single+0xdd/0x100
[45506.973678] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45506.973679] RSP: 0018:ffffb0a4c8dbbb00 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[45506.973681] RAX: 0000000000000000 RBX: 000000000000000d RCX: ffffb0a4c7fdfb00
[45506.973682] RDX: 0000000000000001 RSI: ffffb0a4c8dbbb00 RDI: ffffb0a4c8dbbb00
[45506.973683] RBP: ffffb0a4c8dbbb50 R08: ffff9f93d13a1080 R09: 0000000000000020
[45506.973685] R10: ffffb0a4c8dbbb80 R11: 0000000000000001 R12: 0000000000000008
[45506.973686] R13: ffff9fa260760000 R14: 000000000000000d R15: ffff9fa25f838100
[45506.973686]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45506.973687]  ? __switch_to_asm+0x35/0x70
[45506.973687]  ? __switch_to_xtra+0x231/0x5b0
[45506.973687]  ? __switch_to_asm+0x35/0x70
[45506.973688]  ? __switch_to_asm+0x35/0x70
[45506.973688]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.973688]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.973689]  ? __switch_to+0x2c5/0x450
[45506.973689]  ? __switch_to+0x2c5/0x450
[45506.973689]  ? __switch_to_asm+0x41/0x70
[45506.973690]  ? finish_task_switch+0x6f/0x280
[45506.973690]  ? __schedule+0x3fd/0x880
[45506.973690]  ? get_futex_key+0x339/0x3c0
[45506.973690]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.973691]  ? __switch_to_asm+0x41/0x70
[45506.973691]  ? __switch_to_asm+0x35/0x70
[45506.973691]  ? __switch_to_asm+0x41/0x70
[45506.973692]  ? __switch_to_asm+0x35/0x70
[45506.973692]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45506.973692]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.973693]  ? __switch_to_asm+0x41/0x70
[45506.973693]  ? vcpu_load+0x24/0x30 [kvm]
[45506.973693]  vcpu_load+0x24/0x30 [kvm]
[45506.973694]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45506.973694]  ? __switch_to_asm+0x41/0x70
[45506.973694]  ? __switch_to+0x2c5/0x450
[45506.973695]  ? seccomp_run_filters+0x58/0xc0
[45506.973695]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.973695]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.973696]  ? __seccomp_filter+0x43/0x4a0
[45506.973696]  ? do_signal+0x1b8/0x6b0
[45506.973696]  do_vfs_ioctl+0xa2/0x640
[45506.973696]  ? __audit_syscall_entry+0x103/0x130
[45506.973697]  ? syscall_trace_enter+0x1ae/0x2c0
[45506.973697]  ksys_ioctl+0x70/0x80
[45506.973697]  __x64_sys_ioctl+0x16/0x20
[45506.973698]  do_syscall_64+0x55/0x120
[45506.973698]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.973698] RIP: 0033:0x489516
[45506.973699] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45506.973700] RSP: 002b:000000c0006fda10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45506.973700] RAX: ffffffffffffffda RBX: 000000c000434000 RCX: 0000000000489516
[45506.973701] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000020
[45506.973701] RBP: 000000c0006fdaa0 R08: 0000000000000001 R09: 00000000013f5740
[45506.973701] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000040
[45506.973702] R13: 0000000000000014 R14: ffffffffffffffff R15: 000000c0000cddf0
[45506.973703] NMI backtrace for cpu 4
[45506.973704] CPU: 4 PID: 2863 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45506.973705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[45506.973705] RIP: 0010:io_serial_in+0x14/0x20
[45506.973706] Code: 00 00 d3 e6 48 63 f6 48 03 77 10 8b 06 c3 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 0f b6 8f b1 00 00 00 8b 57 08 d3 e6 01 f2 ec <0f> b6 c0 c3 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 0f b6 8f b1 00
[45506.973707] RSP: 0018:ffff9fa27f503e90 EFLAGS: 00000002
[45506.973708] RAX: ffffffffb56fbb60 RBX: ffffffffb685e520 RCX: 0000000000000000
[45506.973709] RDX: 00000000000003fd RSI: 0000000000000005 RDI: ffffffffb685e520
[45506.973710] RBP: 0000000000000000 R08: 0000000000000008 R09: 00000000000000f8
[45506.973710] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000046
[45506.973711] R13: 0000000000000000 R14: 00000000000000c2 R15: 0000000000000000
[45506.973711] FS:  000000c00131dc90(0000) GS:ffff9fa27f500000(0000) knlGS:0000000000000000
[45506.973712] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[45506.973712] CR2: 00007ffc36bb8a60 CR3: 0000001ee2f16003 CR4: 00000000001626e0
[45506.973713] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[45506.973714] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[45506.973714] Call Trace:
[45506.973714]  <IRQ>
[45506.973715]  serial8250_handle_irq.part.22+0x2c/0x100
[45506.973715]  serial8250_default_handle_irq+0x4a/0x60
[45506.973715]  serial8250_interrupt+0x62/0x120
[45506.973716]  __handle_irq_event_percpu+0x81/0x190
[45506.973716]  handle_irq_event_percpu+0x30/0x80
[45506.973717]  handle_irq_event+0x3c/0x60
[45506.973717]  handle_edge_irq+0x9b/0x1f0
[45506.973717]  handle_irq+0x1f/0x30
[45506.973718]  do_IRQ+0x49/0xe0
[45506.973718]  common_interrupt+0xf/0xf
[45506.973718]  </IRQ>
[45506.973719] RIP: 0010:smp_call_function_single+0xdd/0x100
[45506.973721] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[45506.973721] RSP: 0018:ffffb0a4c96afb00 EFLAGS: 00000202 ORIG_RAX: ffffffffffffffde
[45506.973722] RAX: 0000000000000000 RBX: 0000000000000004 RCX: ffffb0a4c96f7b00
[45506.973723] RDX: 0000000000000001 RSI: ffffb0a4c96afb00 RDI: ffffb0a4c96afb00
[45506.973724] RBP: ffffb0a4c96afb50 R08: ffff9f99736e8000 R09: 0000000000000026
[45506.973724] R10: ffffb0a4c96afb80 R11: 0000000000000001 R12: 0000000000000008
[45506.973725] R13: ffff9fa1272b8000 R14: 0000000000000004 R15: ffff9fa08a02e200
[45506.973725]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[45506.973726]  ? __switch_to_asm+0x35/0x70
[45506.973726]  ? __switch_to_asm+0x41/0x70
[45506.973727]  ? __switch_to_asm+0x35/0x70
[45506.973727]  ? __switch_to_asm+0x35/0x70
[45506.973727]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.973728]  ? cpumask_next_wrap+0x3d/0x60
[45506.973728]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[45506.973729]  ? update_load_avg+0x8b/0x5c0
[45506.973729]  ? update_load_avg+0x8b/0x5c0
[45506.973730]  ? update_curr+0xea/0x1b0
[45506.973730]  ? reweight_entity+0x1d2/0x230
[45506.973730]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.973731]  ? check_preempt_curr+0x7a/0x90
[45506.973731]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[45506.973732]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[45506.973732]  ? vcpu_load+0x24/0x30 [kvm]
[45506.973732]  vcpu_load+0x24/0x30 [kvm]
[45506.973733]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[45506.973733]  ? futex_wake+0x94/0x170
[45506.973734]  ? seccomp_run_filters+0x58/0xc0
[45506.973734]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.973734]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[45506.973735]  ? __seccomp_filter+0x43/0x4a0
[45506.973735]  ? do_signal+0x1b8/0x6b0
[45506.973736]  do_vfs_ioctl+0xa2/0x640
[45506.973736]  ? __audit_syscall_entry+0x103/0x130
[45506.973737]  ? syscall_trace_enter+0x1ae/0x2c0
[45506.973737]  ksys_ioctl+0x70/0x80
[45506.973737]  __x64_sys_ioctl+0x16/0x20
[45506.973738]  do_syscall_64+0x55/0x120
[45506.973738]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45506.973739] RIP: 0033:0x489516
[45506.973740] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[45506.973740] RSP: 002b:000000c000b71a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45506.973741] RAX: ffffffffffffffda RBX: 000000c000302900 RCX: 0000000000489516
[45506.973742] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000026
[45506.973743] RBP: 000000c000b71aa0 R08: 0000000000000001 R09: 0000000001308040
[45506.973744] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c0004799d8
[45506.973744] R13: 000000c0004799e8 R14: 0000000000000000 R15: 000000c00041c480
[45506.974064] INFO: task exe:1854 blocked for more than 120 seconds.
[45511.964920]       Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45511.973847] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[45511.981814] exe             D    0  1854   1815 0x000003a0
[45511.987633] Call Trace:
[45511.990216]  __schedule+0x3f5/0x880
[45511.993857]  ? reweight_entity+0x1d2/0x230
[45511.999497]  schedule+0x32/0x80
[45512.002803]  schedule_timeout+0x1e5/0x380
[45512.006996]  ? check_preempt_curr+0x7a/0x90
[45512.011327]  ? ttwu_do_wakeup+0x19/0x140
[45512.015405]  wait_for_completion+0x123/0x190
[45512.019861]  ? wake_up_q+0x70/0x70
[45512.023384]  __wait_rcu_gp+0x10f/0x140
[45512.027347]  synchronize_sched+0x59/0x80
[45512.032749]  ? call_rcu_bh+0x20/0x20
[45512.036471]  ? __bpf_trace_rcu_utilization+0x10/0x10
[45512.043010]  kvm_vcpu_ioctl+0x5b2/0x5d0 [kvm]
[45512.048978]  ? __seccomp_filter+0x43/0x4a0
[45512.053206]  ? do_signal+0x1b8/0x6b0
[45512.058319]  do_vfs_ioctl+0xa2/0x640
[45512.062070]  ? __audit_syscall_entry+0x103/0x130
[45512.066908]  ? syscall_trace_enter+0x1ae/0x2c0
[45512.071480]  ksys_ioctl+0x70/0x80
[45512.074922]  __x64_sys_ioctl+0x16/0x20
[45512.078797]  do_syscall_64+0x55/0x120
[45512.082590]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45512.087796] RIP: 0033:0x489516
[45512.091001] Code: Bad RIP value.
[45512.094362] RSP: 002b:000000c000727a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45512.102058] RAX: ffffffffffffffda RBX: 000000c00045ab40 RCX: 0000000000489516
[45512.109318] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000021
[45512.116578] RBP: 000000c000727aa0 R08: 0000000000000001 R09: 0000000000000003
[45512.123870] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000001
[45512.131154] R13: 0000000000000001 R14: ffffffffffffffff R15: 000000c000184d80
[45512.138873] INFO: task exe:1939 blocked for more than 120 seconds.
[45512.145349]       Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45512.155669] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[45512.165018] exe             D    0  1939   1815 0x000003a0
[45512.170653] Call Trace:
[45512.173250]  __schedule+0x3f5/0x880
[45512.176890]  ? __switch_to_asm+0x41/0x70
[45512.181093]  ? __switch_to_asm+0x35/0x70
[45512.185147]  schedule+0x32/0x80
[45512.189836]  schedule_timeout+0x1e5/0x380
[45512.194665]  ? __switch_to+0x2c5/0x450
[45512.198578]  ? __switch_to_asm+0x41/0x70
[45512.204000]  ? __switch_to+0x2c5/0x450
[45512.207895]  ? __switch_to_asm+0x41/0x70
[45512.212020]  ? finish_task_switch+0x6f/0x280
[45512.217777]  wait_for_completion+0x123/0x190
[45512.222197]  ? wake_up_q+0x70/0x70
[45512.225735]  __wait_rcu_gp+0x10f/0x140
[45512.229635]  synchronize_sched+0x59/0x80
[45512.233686]  ? call_rcu_bh+0x20/0x20
[45512.237388]  ? __bpf_trace_rcu_utilization+0x10/0x10
[45512.242532]  kvm_vcpu_ioctl+0x5b2/0x5d0 [kvm]
[45512.248415]  ? __seccomp_filter+0x43/0x4a0
[45512.252646]  ? do_signal+0x1b8/0x6b0
[45512.256353]  do_vfs_ioctl+0xa2/0x640
[45512.260064]  ? __audit_syscall_entry+0x103/0x130
[45512.264806]  ? syscall_trace_enter+0x1ae/0x2c0
[45512.269391]  ksys_ioctl+0x70/0x80
[45512.272850]  __x64_sys_ioctl+0x16/0x20
[45512.278263]  do_syscall_64+0x55/0x120
[45512.282856]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[45512.289522] RIP: 0033:0x489516
[45512.292855] Code: Bad RIP value.
[45512.297644] RSP: 002b:000000c000cf5a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[45512.305342] RAX: ffffffffffffffda RBX: 000000c00045a900 RCX: 0000000000489516
[45512.312617] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000001e
[45512.319888] RBP: 000000c000cf5aa0 R08: 0000000000000001 R09: 0000000000000000
[45512.327174] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000006
[45512.334485] R13: 0000000000000003 R14: ffffffffffffffff R15: 000000c000184ea0
[45512.341777] INFO: task exe:2578 blocked for more than 120 seconds.
[45512.349511]       Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[45512.358380] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[45512.366345] exe             R  running task        0  2578   1815 0x00000ba0
[45512.373529] Call Trace:
[45512.376132]  ? audit_filter_inodes+0x2f/0x120
[45512.380652]  ? vfs_write+0xb0/0x190
[45512.384299]  ? ksys_ioctl+0x70/0x80
[45512.387928]  ? __x64_sys_ioctl+0x16/0x20
[45512.392026]  ? do_syscall_64+0x55/0x120
[45512.396094]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[87279.477661] can: request_module (can-proto-0) failed.
[87279.499239] can: request_module (can-proto-0) failed.
[87279.515860] can: request_module (can-proto-0) failed.
[87286.193212] can: request_module (can-proto-0) failed.
[87286.212901] can: request_module (can-proto-0) failed.
[87286.225499] can: request_module (can-proto-0) failed.
[87288.617083] can: request_module (can-proto-0) failed.
[87288.631531] can: request_module (can-proto-0) failed.
[87288.655725] can: request_module (can-proto-0) failed.
[175797.287030] can: request_module (can-proto-0) failed.
[175797.318729] can: request_module (can-proto-0) failed.
[175797.339153] can: request_module (can-proto-0) failed.
[175808.466252] can: request_module (can-proto-0) failed.
[175808.478441] can: request_module (can-proto-0) failed.
[175808.493952] can: request_module (can-proto-0) failed.
[175811.969767] can: request_module (can-proto-0) failed.
[175811.982184] can: request_module (can-proto-0) failed.
[175811.996471] can: request_module (can-proto-0) failed.
[219170.384023] can: request_module (can-proto-0) failed.
[219170.399141] can: request_module (can-proto-0) failed.
[219170.411009] can: request_module (can-proto-0) failed.
[219180.214081] can: request_module (can-proto-0) failed.
[219180.229993] can: request_module (can-proto-0) failed.
[219180.241850] can: request_module (can-proto-0) failed.
[219182.909685] can: request_module (can-proto-0) failed.
[219182.920907] can: request_module (can-proto-0) failed.
[219182.934185] can: request_module (can-proto-0) failed.
[345025.406927] can: request_module (can-proto-0) failed.
[345025.857667] can: request_module (can-proto-0) failed.
[345025.870314] can: request_module (can-proto-0) failed.
[345037.238483] can: request_module (can-proto-0) failed.
[345037.252808] can: request_module (can-proto-0) failed.
[345037.275600] can: request_module (can-proto-0) failed.
[345041.353354] can: request_module (can-proto-0) failed.
[345041.368873] can: request_module (can-proto-0) failed.
[345041.377508] can: request_module (can-proto-0) failed.
[388423.178339] can: request_module (can-proto-0) failed.
[388423.407159] can: request_module (can-proto-0) failed.
[388423.432461] can: request_module (can-proto-0) failed.
[388434.588644] can: request_module (can-proto-0) failed.
[388434.607089] can: request_module (can-proto-0) failed.
[388434.624346] can: request_module (can-proto-0) failed.
[388439.227590] can: request_module (can-proto-0) failed.
[388439.242564] can: request_module (can-proto-0) failed.
[388439.259014] can: request_module (can-proto-0) failed.
[431834.162214] can: request_module (can-proto-0) failed.
[431834.176652] can: request_module (can-proto-0) failed.
[431834.189733] can: request_module (can-proto-0) failed.
[431843.153176] can: request_module (can-proto-0) failed.
[431843.172259] can: request_module (can-proto-0) failed.
[431843.200633] can: request_module (can-proto-0) failed.
[431846.180046] can: request_module (can-proto-0) failed.
[431846.192647] can: request_module (can-proto-0) failed.
[431846.208225] can: request_module (can-proto-0) failed.
[471295.217298] rcu: INFO: rcu_sched detected stalls on CPUs/tasks:
[471295.223760] rcu: 	0-...!: (1 GPs behind) idle=7f6/1/0x4000000000000002 softirq=53559832/53559833 fqs=0 
[471295.233442] rcu: 	5-...!: (1 ticks this GP) idle=5b2/1/0x4000000000000002 softirq=53581465/53581466 fqs=0 
[471295.243409] rcu: 	6-...!: (1 ticks this GP) idle=26a/1/0x4000000000000002 softirq=53415545/53415546 fqs=0 
[471295.253559] rcu: 	9-...!: (1 ticks this GP) idle=f1a/1/0x4000000000000002 softirq=53590029/53590030 fqs=0 
[471295.263509] rcu: 	13-...!: (1 ticks this GP) idle=41e/1/0x4000000000000002 softirq=53576972/53576973 fqs=0 
[471295.273638] rcu: 	14-...!: (1 GPs behind) idle=ede/1/0x4000000000000000 softirq=53578103/53578104 fqs=0 
[471295.284015] rcu: 	30-...!: (1 GPs behind) idle=946/1/0x4000000000000000 softirq=53536402/53536403 fqs=0 
[471295.293926] rcu: 	(detected by 0, t=0 jiffies, g=99451637, q=5626)
[471295.301203] NMI backtrace for cpu 0
[471295.304912] CPU: 0 PID: 15040 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471295.315840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471295.325530] Call Trace:
[471295.329278]  <IRQ>
[471295.331992]  dump_stack+0x66/0x8b
[471295.336264]  nmi_cpu_backtrace+0x89/0x90
[471295.340916]  ? lapic_can_unplug_cpu+0xa0/0xa0
[471295.345504]  nmi_trigger_cpumask_backtrace+0xf5/0x130
[471295.350767]  rcu_dump_cpu_stacks+0x9b/0xcb
[471295.355627]  rcu_check_callbacks+0x82c/0x840
[471295.360104]  ? tick_sched_do_timer+0x60/0x60
[471295.364731]  update_process_times+0x28/0x60
[471295.369300]  tick_sched_handle+0x22/0x60
[471295.373939]  tick_sched_timer+0x37/0x70
[471295.377984]  __hrtimer_run_queues+0xfc/0x270
[471295.382458]  hrtimer_interrupt+0x101/0x240
[471295.386923]  smp_apic_timer_interrupt+0x6a/0x130
[471295.392417]  apic_timer_interrupt+0xf/0x20
[471295.396886]  </IRQ>
[471295.399653] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x94b/0x1a30 [kvm]
[471295.406310] Code: db 7e f6 f4 48 8b 85 40 ff ff ff 48 83 83 d8 00 00 00 01 65 48 c7 05 e8 82 38 3f 00 00 00 00 83 60 24 ef fb 66 0f 1f 44 00 00 <48> 8b 03 48 8d b8 e0 9b 00 00 e8 b6 68 65 f4 83 3d 7f 44 69 f5 04
[471295.425457] RSP: 0018:ffffb0a4c7e5bd10 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[471295.433519] RAX: ffff9f9da5ab9d80 RBX: ffff9f8519110000 RCX: ffffffff00000000
[471295.440856] RDX: ffffb0a4c7e5bd08 RSI: ffffffffffffb633 RDI: ffff9f8519110000
[471295.448193] RBP: ffffb0a4c7e5bdd0 R08: 0000000000000000 R09: 0000000000000000
[471295.455556] R10: 0000000000000000 R11: 0000000000000000 R12: 0003d9e0dcb44789
[471295.462894] R13: 0000000000000000 R14: 0001aca83c380ed0 R15: 0003d9d557fdd843
[471295.470382]  ? __switch_to_asm+0x35/0x70
[471295.474528]  ? __switch_to_asm+0x41/0x70
[471295.478654]  ? __switch_to_asm+0x41/0x70
[471295.482808]  ? seccomp_run_filters+0x58/0xc0
[471295.487873]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471295.492733]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471295.497316]  ? __seccomp_filter+0x43/0x4a0
[471295.501622]  ? __switch_to+0x2c5/0x450
[471295.505576]  ? __switch_to_asm+0x41/0x70
[471295.509852]  ? __switch_to+0x2c5/0x450
[471295.513823]  do_vfs_ioctl+0xa2/0x640
[471295.517817]  ? __audit_syscall_entry+0x103/0x130
[471295.522646]  ? syscall_trace_enter+0x1ae/0x2c0
[471295.527304]  ksys_ioctl+0x70/0x80
[471295.530845]  __x64_sys_ioctl+0x16/0x20
[471295.534795]  do_syscall_64+0x55/0x120
[471295.539222]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471295.544789] RIP: 0033:0x489516
[471295.548051] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[471295.567021] RSP: 002b:000000c000721a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471295.574795] RAX: ffffffffffffffda RBX: 000000c000b0e240 RCX: 0000000000489516
[471295.582186] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000030
[471295.590092] RBP: 000000c000721aa0 R08: 0000000000000001 R09: 00000000013f47a0
[471295.597466] R10: 0000000000000002 R11: 0000000000000246 R12: 00000000000000f1
[471295.604801] R13: 0000000000000000 R14: 00000000013aa686 R15: 0000000000000000
[471295.617406] Sending NMI from CPU 0 to CPUs 14:
[471295.623922] NMI backtrace for cpu 14
[471295.623923] CPU: 14 PID: 14978 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471295.623923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471295.623924] RIP: 0010:smp_call_function_many+0x206/0x260
[471295.623925] Code: c7 e8 5e dd 5f 00 3b 05 ac 4a 01 01 0f 83 7e fe ff ff 48 63 d0 48 8b 0b 48 03 0c d5 20 37 0e b6 8b 51 18 83 e2 01 74 0a f3 90 <8b> 51 18 83 e2 01 75 f6 eb c8 0f b6 4c 24 14 48 83 c4 18 4c 89 ea
[471295.623925] RSP: 0018:ffffb0a4c7de7b28 EFLAGS: 00000202
[471295.623926] RAX: 0000000000000000 RBX: ffff9fa27f7a3080 RCX: ffff9fa27f4271c0
[471295.623926] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9fa27f7a3088
[471295.623927] RBP: ffff9fa27f7a3088 R08: 0000000000000003 R09: ffff9fa27f7a30c8
[471295.623927] R10: ffff9fa27f7a3088 R11: ffff9f93ca0f0000 R12: ffffffffb526de20
[471295.623928] R13: ffffb0a4c7de7b78 R14: 0000000000000001 R15: 0000000000000200
[471295.623928] FS:  000000c0005dc090(0000) GS:ffff9fa27f780000(0000) knlGS:0000000000000000
[471295.623929] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471295.623929] CR2: 00007fff353f7a60 CR3: 0000001eca646004 CR4: 00000000001626e0
[471295.623929] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471295.623930] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471295.623930] Call Trace:
[471295.623930]  flush_tlb_mm_range+0xac/0x110
[471295.623931]  pmdp_invalidate+0xad/0xc0
[471295.623931]  madvise_free_huge_pmd+0x338/0x380
[471295.623931]  madvise_free_pte_range+0x7e/0x780
[471295.623932]  ? kvm_make_vcpus_request_mask+0x158/0x1d0 [kvm]
[471295.623932]  ? kvm_make_vcpus_request_mask+0x158/0x1d0 [kvm]
[471295.623932]  __walk_page_range+0x382/0x6b0
[471295.623933]  walk_page_range+0x60/0xf0
[471295.623933]  madvise_free_page_range.isra.16+0x4e/0x70
[471295.623933]  ? __ia32_sys_madvise+0x20/0x20
[471295.623934]  madvise_free_single_vma+0xdb/0x150
[471295.623934]  ? __seccomp_filter+0x43/0x4a0
[471295.623934]  ? find_vma+0x16/0x70
[471295.623935]  __do_sys_madvise+0x43e/0xad0
[471295.623935]  ? __audit_syscall_entry+0x103/0x130
[471295.623935]  ? do_syscall_64+0x55/0x120
[471295.623936]  ? __do_sys_madvise+0xad0/0xad0
[471295.623936]  do_syscall_64+0x55/0x120
[471295.623936]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471295.623936] RIP: 0033:0x472437
[471295.623937] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[471295.623938] RSP: 002b:000000c0005efc50 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[471295.623938] RAX: ffffffffffffffda RBX: 0000000001cd5de8 RCX: 0000000000472437
[471295.623939] RDX: 0000000000000008 RSI: 0000000000400000 RDI: 000000c03d800000
[471295.623939] RBP: 000000c0005efc90 R08: ffffffffffffffc0 R09: 0000000000000000
[471295.623940] R10: 000000000002b98d R11: 0000000000000246 R12: 0000000000000200
[471295.623940] R13: 0000000000001018 R14: 000080c03c000000 R15: 000080c1847fffff
[471295.623941] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 0.000 msecs
[471295.624210] Sending NMI from CPU 0 to CPUs 30:
[471295.933121] NMI backtrace for cpu 30
[471295.933122] CPU: 30 PID: 180 Comm: khugepaged Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471295.933122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471295.933123] RIP: 0010:smp_call_function_many+0x206/0x260
[471295.933125] Code: c7 e8 5e dd 5f 00 3b 05 ac 4a 01 01 0f 83 7e fe ff ff 48 63 d0 48 8b 0b 48 03 0c d5 20 37 0e b6 8b 51 18 83 e2 01 74 0a f3 90 <8b> 51 18 83 e2 01 75 f6 eb c8 0f b6 4c 24 14 48 83 c4 18 4c 89 ea
[471295.933125] RSP: 0018:ffffb0a4c69577e8 EFLAGS: 00000202
[471295.933126] RAX: 0000000000000000 RBX: ffff9fa27fba3080 RCX: ffff9fa27f4273c0
[471295.933127] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9fa27fba3088
[471295.933127] RBP: ffff9fa27fba3088 R08: 0000000000000004 R09: ffff9fa27fba30c8
[471295.933128] R10: ffff9fa27fba3088 R11: ffff9f93ca0f0000 R12: ffffffffb526de20
[471295.933128] R13: ffffb0a4c6957838 R14: 0000000000000001 R15: 0000000000000200
[471295.933129] FS:  0000000000000000(0000) GS:ffff9fa27fb80000(0000) knlGS:0000000000000000
[471295.933129] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471295.933129] CR2: 00007fff353f7a60 CR3: 0000001e4340a006 CR4: 00000000001626e0
[471295.933130] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471295.933130] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471295.933130] Call Trace:
[471295.933131]  flush_tlb_mm_range+0xac/0x110
[471295.933131]  ptep_clear_flush+0x35/0x40
[471295.933131]  try_to_unmap_one+0x1da/0xa90
[471295.933135]  ? page_vma_mapped_walk+0x1f4/0x6d0
[471295.933135]  rmap_walk_file+0x115/0x280
[471295.933136]  ? update_pageblock_skip+0xb0/0xb0
[471295.933136]  try_to_unmap+0x93/0xf0
[471295.933136]  ? page_remove_rmap+0x350/0x350
[471295.933137]  ? page_not_mapped+0x20/0x20
[471295.933137]  ? page_get_anon_vma+0x80/0x80
[471295.933137]  migrate_pages+0x98e/0xc30
[471295.933138]  ? isolate_freepages_block+0x3d0/0x3d0
[471295.933138]  compact_zone+0x267/0x9a0
[471295.933138]  compact_zone_order+0x83/0xb0
[471295.933139]  ? try_to_compact_pages+0x19b/0x260
[471295.933139]  try_to_compact_pages+0x19b/0x260
[471295.933139]  __alloc_pages_direct_compact+0x4a/0xf0
[471295.933140]  __alloc_pages_slowpath+0xcc9/0xdb0
[471295.933140]  ? __switch_to_asm+0x41/0x70
[471295.933140]  ? __switch_to_asm+0x35/0x70
[471295.933141]  ? __switch_to_asm+0x41/0x70
[471295.933141]  ? __switch_to+0x2c5/0x450
[471295.933141]  ? __switch_to_asm+0x41/0x70
[471295.933141]  ? __switch_to+0x2c5/0x450
[471295.933142]  __alloc_pages_nodemask+0x258/0x2a0
[471295.933142]  khugepaged+0xce7/0x21e0
[471295.933142]  ? syscall_return_via_sysret+0x14/0x83
[471295.933143]  ? remove_wait_queue+0x60/0x60
[471295.933143]  kthread+0xf8/0x130
[471295.933143]  ? collapse_shmem+0xc90/0xc90
[471295.933144]  ? kthread_create_worker_on_cpu+0x70/0x70
[471295.933144]  ret_from_fork+0x35/0x40
[471391.601319] rcu: INFO: rcu_sched detected stalls on CPUs/tasks:
[471391.608065] rcu: 	30-....: (1 GPs behind) idle=946/1/0x4000000000000000 softirq=53536402/53536403 fqs=12 
[471391.618507] rcu: 	(detected by 16, t=24099 jiffies, g=99451637, q=27856)
[471391.626130] Sending NMI from CPU 16 to CPUs 30:
[471391.630891] NMI backtrace for cpu 30 skipped: idling at native_safe_halt+0xe/0x10
[471422.241637] watchdog: BUG: soft lockup - CPU#11 stuck for 134s! [exe:17006]
[471422.248955] Modules linked in: rose nfc netrom llc2 llc ax25 hci_vhci fcrypt pcbc rxrpc pptp gre l2tp_ppp l2tp_netlink pppoe pppox pn_pep phonet xfrm_user nfnetlink crypto_user l2tp_ip6 l2tp_ip l2tp_core ip6_udp_tunnel udp_tunnel af_key xfrm_algo smc ib_core sctp can_raw can_bcm can rfcomm hidp cmtp kernelcapi bnep bluetooth drbg ansi_cprng ecdh_generic af_alg vhost_net tap vhost_vsock vmw_vsock_virtio_transport_common vhost vsock vfio_iommu_type1 vfio uinput uhid hid tun snd_seq snd_seq_device snd_timer snd soundcore rfkill ppp_generic slhc loop cuse fuse btrfs zstd_compress libcrc32c zstd_decompress xxhash xor raid6_pq sb_edac kvm_intel pcc_cpufreq kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel evdev virtio_rng intel_rapl_perf serio_raw rng_core sg virtio_balloon pvpanic button
[471422.321381]  ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb sd_mod crc32c_intel virtio_scsi virtio_net net_failover scsi_mod failover aesni_intel aes_x86_64 crypto_simd virtio_pci cryptd virtio_ring glue_helper psmouse virtio i2c_piix4
[471422.345577] CPU: 11 PID: 17006 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471422.356601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471422.366206] RIP: 0010:native_safe_halt+0xe/0x10
[471422.370943] Code: 90 90 90 90 90 90 90 90 90 90 90 90 e9 07 00 00 00 0f 00 2d 86 e1 4c 00 f4 c3 66 90 e9 07 00 00 00 0f 00 2d 76 e1 4c 00 fb f4 <c3> 90 0f 1f 44 00 00 41 55 41 54 55 53 e8 30 d0 9b ff 65 8b 2d a9
[471422.390133] RSP: 0018:ffffb0a4ca5dfb70 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[471422.398356] RAX: 0000000000000003 RBX: 0000000000000246 RCX: 0000000000000008
[471422.405698] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffffb0a4c74cd000
[471422.413030] RBP: ffff9fa27f6e2d00 R08: 0000000000000008 R09: 0000000000000050
[471422.420364] R10: 0000000000000000 R11: ffffd384a303d1b4 R12: 0000000000000001
[471422.428228] R13: 0000000000000100 R14: 0000000000000000 R15: 0000000000300000
[471422.435674] FS:  000000c003df4c90(0000) GS:ffff9fa27f6c0000(0000) knlGS:ffff80c000402d90
[471422.443965] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471422.450085] CR2: 00007ffe8691fa60 CR3: 0000001eca646003 CR4: 00000000001626e0
[471422.457692] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471422.465037] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471422.472382] Call Trace:
[471422.475036]  kvm_wait+0x4d/0x60
[471422.478467]  __pv_queued_spin_lock_slowpath+0x22f/0x270
[471422.483998]  _raw_spin_lock+0x1d/0x20
[471422.487916]  tdp_page_fault+0x227/0x2c0 [kvm]
[471422.492510]  kvm_mmu_page_fault+0x74/0x600 [kvm]
[471422.497429]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471422.502779]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471422.508062]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471422.514204]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471422.519500]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471422.524585]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471422.529759]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471422.534853]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471422.540016]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471422.545105]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471422.550278]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471422.555357]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471422.560610]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471422.565691]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471422.570859]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471422.575942]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471422.581309]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471422.586515]  ? vmx_vcpu_run+0x3e1/0x6a0 [kvm_intel]
[471422.591617]  kvm_arch_vcpu_ioctl_run+0x9a6/0x1a30 [kvm]
[471422.597067]  ? __switch_to_asm+0x41/0x70
[471422.601191]  ? seccomp_run_filters+0x58/0xc0
[471422.605703]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471422.610566]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471422.615186]  ? __seccomp_filter+0x43/0x4a0
[471422.619571]  ? do_signal+0x1b8/0x6b0
[471422.623498]  do_vfs_ioctl+0xa2/0x640
[471422.627609]  ? __audit_syscall_entry+0x103/0x130
[471422.632696]  ? syscall_trace_enter+0x1ae/0x2c0
[471422.637343]  ksys_ioctl+0x70/0x80
[471422.640857]  __x64_sys_ioctl+0x16/0x20
[471422.644815]  do_syscall_64+0x55/0x120
[471422.648687]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471422.654030] RIP: 0033:0x489516
[471422.657329] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[471422.676302] RSP: 002b:000000c003bc5a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471422.684081] RAX: ffffffffffffffda RBX: 000000c000a2a900 RCX: 0000000000489516
[471422.691623] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000033
[471422.698964] RBP: 000000c003bc5aa0 R08: 0000000000000001 R09: 00000000013f47a0
[471422.706300] R10: 0000000000000002 R11: 0000000000000246 R12: 00000000000000f1
[471422.713643] R13: 0000000000000000 R14: 00000000013aa686 R15: 0000000000000000
[471422.721001] Sending NMI from CPU 11 to CPUs 0-10,12-31:
[471422.726505] NMI backtrace for cpu 3 skipped: idling at native_safe_halt+0xe/0x10
[471422.726512] NMI backtrace for cpu 30 skipped: idling at native_safe_halt+0xe/0x10
[471422.726519] NMI backtrace for cpu 2 skipped: idling at native_safe_halt+0xe/0x10
[471422.726533] NMI backtrace for cpu 7 skipped: idling at native_safe_halt+0xe/0x10
[471422.726549] NMI backtrace for cpu 4 skipped: idling at native_safe_halt+0xe/0x10
[471422.726562] NMI backtrace for cpu 6 skipped: idling at native_safe_halt+0xe/0x10
[471422.726594] NMI backtrace for cpu 9 skipped: idling at native_safe_halt+0xe/0x10
[471422.726623] NMI backtrace for cpu 13 skipped: idling at native_safe_halt+0xe/0x10
[471422.726636] NMI backtrace for cpu 16 skipped: idling at native_safe_halt+0xe/0x10
[471422.726683] NMI backtrace for cpu 5 skipped: idling at native_safe_halt+0xe/0x10
[471422.726696] NMI backtrace for cpu 10 skipped: idling at native_safe_halt+0xe/0x10
[471422.726709] NMI backtrace for cpu 20 skipped: idling at native_safe_halt+0xe/0x10
[471422.726723] NMI backtrace for cpu 17 skipped: idling at native_safe_halt+0xe/0x10
[471422.726729] NMI backtrace for cpu 0
[471422.726730] CPU: 0 PID: 15040 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471422.726731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471422.726731] RIP: 0010:vmx_complete_atomic_exit+0x6e/0xb0 [kvm_intel]
[471422.726732] Code: 38 25 00 07 00 80 3d 00 02 00 80 74 13 5b f3 c3 65 48 8b 05 f4 06 57 3f 8b 80 b8 02 00 00 eb c0 65 48 89 1d ac 06 57 3f cd 02 <65> 48 c7 05 9e 06 57 3f 00 00 00 00 5b eb d5 e8 4e 9d ff ff 8b 83
[471422.726733] RSP: 0018:ffffb0a4c7e5bcb8 EFLAGS: 00000046
[471422.726734] RAX: 0000000080000200 RBX: ffff9f8519110000 RCX: 0000000000000048
[471422.726734] RDX: 0000000080000202 RSI: 0000000000000006 RDI: ffff9f8519110000
[471422.726735] RBP: ffff9f8519110000 R08: 0000000000000000 R09: 0000000000000000
[471422.726736] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[471422.726736] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[471422.726737] FS:  000000c000485090(0000) GS:ffff9fa27f400000(0000) knlGS:ffff80c0004025f8
[471422.726737] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471422.726738] CR2: 0000000000000110 CR3: 0000001eca646005 CR4: 00000000001626f0
[471422.726738] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471422.726739] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471422.726739] Call Trace:
[471422.726740]  vmx_vcpu_run+0x3cf/0x6a0 [kvm_intel]
[471422.726740]  ? kvm_arch_vcpu_ioctl_run+0x885/0x1a30 [kvm]
[471422.726741]  ? __switch_to_asm+0x35/0x70
[471422.726741]  ? __switch_to_asm+0x41/0x70
[471422.726741]  ? __switch_to_asm+0x41/0x70
[471422.726742]  ? seccomp_run_filters+0x58/0xc0
[471422.726742]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471422.726743]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471422.726743]  ? __seccomp_filter+0x43/0x4a0
[471422.726744]  ? __switch_to+0x2c5/0x450
[471422.726744]  ? __switch_to_asm+0x41/0x70
[471422.726744]  ? __switch_to+0x2c5/0x450
[471422.726745]  ? do_vfs_ioctl+0xa2/0x640
[471422.726745]  ? __audit_syscall_entry+0x103/0x130
[471422.726746]  ? syscall_trace_enter+0x1ae/0x2c0
[471422.726746]  ? ksys_ioctl+0x70/0x80
[471422.726746]  ? __x64_sys_ioctl+0x16/0x20
[471422.726747]  ? do_syscall_64+0x55/0x120
[471422.726749]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471422.726759] NMI backtrace for cpu 19 skipped: idling at native_safe_halt+0xe/0x10
[471422.726781] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0xe/0x10
[471422.726841] NMI backtrace for cpu 15 skipped: idling at native_safe_halt+0xe/0x10
[471422.726851] NMI backtrace for cpu 22 skipped: idling at native_safe_halt+0xe/0x10
[471422.726865] NMI backtrace for cpu 25 skipped: idling at native_safe_halt+0xe/0x10
[471422.727015] NMI backtrace for cpu 26 skipped: idling at native_safe_halt+0xe/0x10
[471422.727017] NMI backtrace for cpu 21 skipped: idling at native_safe_halt+0xe/0x10
[471422.727019] NMI backtrace for cpu 29 skipped: idling at native_safe_halt+0xe/0x10
[471422.727020] NMI backtrace for cpu 27 skipped: idling at native_safe_halt+0xe/0x10
[471422.727021] NMI backtrace for cpu 31 skipped: idling at native_safe_halt+0xe/0x10
[471422.727023] NMI backtrace for cpu 14
[471422.727023] CPU: 14 PID: 14978 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471422.727024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471422.727024] RIP: 0010:smp_call_function_single+0xdd/0x100
[471422.727025] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[471422.727026] RSP: 0018:ffffb0a4c7de7be0 EFLAGS: 00000202
[471422.727026] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000830
[471422.727027] RDX: 0000000000000001 RSI: 00000000000000fb RDI: 0000000000000830
[471422.727027] RBP: ffffb0a4c7de7c30 R08: 0000000000000000 R09: 0000000000000007
[471422.727028] R10: ffffb0a4c7de7c58 R11: ffff9f93ca0f0000 R12: 0000000000000100
[471422.727028] R13: 0000000000000022 R14: ffffb0a4c74cd000 R15: ffffffffc0cfb0e0
[471422.727028] FS:  000000c0005dc090(0000) GS:ffff9fa27f780000(0000) knlGS:0000000000000000
[471422.727029] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471422.727029] CR2: 00007fff353f7a60 CR3: 0000001eca646004 CR4: 00000000001626e0
[471422.727029] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471422.727030] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471422.727030] Call Trace:
[471422.727030]  ? 0xffffffffc0c78000
[471422.727031]  ? smp_call_function_many+0xa3/0x260
[471422.727031]  ? kvm_make_vcpus_request_mask+0x158/0x1d0 [kvm]
[471422.727031]  kvm_make_vcpus_request_mask+0x158/0x1d0 [kvm]
[471422.727032]  ? kvm_zap_rmapp+0x70/0x70 [kvm]
[471422.727032]  kvm_make_all_cpus_request+0x39/0x60 [kvm]
[471422.727032]  kvm_flush_remote_tlbs+0x53/0x60 [kvm]
[471422.727032]  kvm_mmu_notifier_invalidate_range_start+0x63/0x90 [kvm]
[471422.727035]  __mmu_notifier_invalidate_range_start+0x86/0xf0
[471422.727035]  madvise_free_single_vma+0x146/0x150
[471422.727035]  ? __seccomp_filter+0x43/0x4a0
[471422.727036]  ? find_vma+0x16/0x70
[471422.727036]  __do_sys_madvise+0x43e/0xad0
[471422.727036]  ? __audit_syscall_entry+0x103/0x130
[471422.727037]  ? do_syscall_64+0x55/0x120
[471422.727039]  ? __do_sys_madvise+0xad0/0xad0
[471422.727039]  do_syscall_64+0x55/0x120
[471422.727039]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471422.727040] RIP: 0033:0x472437
[471422.727042] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[471422.727044] RSP: 002b:000000c0005efc50 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[471422.727046] RAX: ffffffffffffffda RBX: 0000000001cd5de8 RCX: 0000000000472437
[471422.727048] RDX: 0000000000000008 RSI: 0000000000400000 RDI: 000000c034000000
[471422.727049] RBP: 000000c0005efc90 R08: ffffffffffffffc0 R09: 0000000000000000
[471422.727050] R10: 0000000000026d8d R11: 0000000000000246 R12: 0000000000000200
[471422.727052] R13: 0000000000001018 R14: 000080c033800000 R15: 000080c1847fffff
[471422.727054] NMI backtrace for cpu 18
[471422.727055] CPU: 18 PID: 191 Comm: kswapd0 Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471422.727056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471422.727058] RIP: 0010:__pv_queued_spin_lock_slowpath+0xe8/0x270
[471422.727112] Code: 00 01 00 00 3c 02 0f 94 c0 0f b6 c0 48 89 04 24 c6 45 44 00 ba 00 80 00 00 c6 43 01 01 eb 0b f3 90 83 ea 01 0f 84 2b 01 00 00 <0f> b6 03 84 c0 75 ee 44 89 e8 f0 66 44 0f b1 23 66 3d 00 01 75 df
[471422.727114] RSP: 0018:ffffb0a4c73b7970 EFLAGS: 00000202
[471422.727117] RAX: 0000000000000003 RBX: ffffd384fa914528 RCX: 0000000000000008
[471422.727119] RDX: 000000000000769e RSI: 0000000000000003 RDI: 0000000000000246
[471422.727120] RBP: ffff9fa27f8a2d00 R08: 0000000000000008 R09: 00000000000000b0
[471422.727122] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
[471422.727123] R13: 0000000000000100 R14: 0000000000000000 R15: 00000000004c0000
[471422.727125] FS:  0000000000000000(0000) GS:ffff9fa27f880000(0000) knlGS:0000000000000000
[471422.727126] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471422.727128] CR2: 00007fff667c1a60 CR3: 0000001e4340a004 CR4: 00000000001626e0
[471422.727129] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471422.727130] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471422.727135] Call Trace:
[471422.727137]  _raw_spin_lock+0x1d/0x20
[471422.727138]  page_vma_mapped_walk+0x4a9/0x6d0
[471422.727139]  page_referenced_one+0x8d/0x160
[471422.727140]  rmap_walk_anon+0x113/0x290
[471422.727142]  page_referenced+0x10e/0x180
[471422.727143]  ? rmap_walk_anon+0x290/0x290
[471422.727145]  ? page_get_anon_vma+0x80/0x80
[471422.727146]  shrink_page_list+0x840/0xc40
[471422.727148]  shrink_inactive_list+0x298/0x5a0
[471422.727150]  shrink_node_memcg+0x380/0x800
[471422.727151]  ? shrink_node+0xd9/0x480
[471422.727152]  shrink_node+0xd9/0x480
[471422.727153]  kswapd+0x37a/0x710
[471422.727154]  kthread+0xf8/0x130
[471422.727156]  ? mem_cgroup_shrink_node+0x180/0x180
[471422.727157]  ? kthread_create_worker_on_cpu+0x70/0x70
[471422.727158]  ret_from_fork+0x35/0x40
[471422.727161] NMI backtrace for cpu 8
[471422.727163] CPU: 8 PID: 15433 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471422.727164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471422.727166] RIP: 0010:smp_call_function_single+0xdd/0x100
[471422.727167] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[471422.727169] RSP: 0018:ffffb0a4c8d03b00 EFLAGS: 00000202
[471422.727171] RAX: 0000000000000000 RBX: 0000000000000008 RCX: ffffb0a4c7de7be0
[471422.727172] RDX: 0000000000000001 RSI: ffffb0a4c8d03b00 RDI: ffffb0a4c8d03b00
[471422.727174] RBP: ffffb0a4c8d03b50 R08: ffff9fa261159e40 R09: 0000000000000027
[471422.727175] R10: ffffb0a4c8d03b80 R11: 0000000000000001 R12: 0000000000000000
[471422.727176] R13: ffff9f97d8998000 R14: 0000000000000008 R15: ffff9f9f1d315a00
[471422.727177] FS:  000000c0003b0c90(0000) GS:ffff9fa27f600000(0000) knlGS:0000000000000000
[471422.727178] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471422.727180] CR2: 00007ffdeac8ca60 CR3: 0000001c5d346002 CR4: 00000000001626e0
[471422.727182] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471422.727183] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471422.727184] Call Trace:
[471422.727186]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[471422.727187]  ? __switch_to_asm+0x35/0x70
[471422.727188]  ? __switch_to_asm+0x41/0x70
[471422.727189]  ? __switch_to_asm+0x35/0x70
[471422.727191]  ? __switch_to_asm+0x35/0x70
[471422.727192]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[471422.727193]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[471422.727195]  ? __switch_to+0x2c5/0x450
[471422.727196]  ? __switch_to+0x2c5/0x450
[471422.727197]  ? finish_task_switch+0x6f/0x280
[471422.727199]  ? __schedule+0x3fd/0x880
[471422.727200]  ? get_futex_key+0x339/0x3c0
[471422.727202]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[471422.727203]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[471422.727204]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[471422.727206]  ? vcpu_load+0x24/0x30 [kvm]
[471422.727207]  vcpu_load+0x24/0x30 [kvm]
[471422.727209]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[471422.727211]  ? __dequeue_signal+0x186/0x1f0
[471422.727212]  ? seccomp_run_filters+0x58/0xc0
[471422.727214]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471422.727215]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471422.727217]  ? __seccomp_filter+0x43/0x4a0
[471422.727218]  ? do_signal+0x1b8/0x6b0
[471422.727219]  do_vfs_ioctl+0xa2/0x640
[471422.727221]  ? __audit_syscall_entry+0x103/0x130
[471422.727222]  ? syscall_trace_enter+0x1ae/0x2c0
[471422.727223]  ksys_ioctl+0x70/0x80
[471422.727224]  __x64_sys_ioctl+0x16/0x20
[471422.727226]  do_syscall_64+0x55/0x120
[471422.727227]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471422.727228] RIP: 0033:0x489516
[471422.727229] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[471422.727230] RSP: 002b:000000c00077fa10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471422.727230] RAX: ffffffffffffffda RBX: 000000c000184480 RCX: 0000000000489516
[471422.727231] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000027
[471422.727231] RBP: 000000c00077faa0 R08: 0000000000000001 R09: 00000000013f47a0
[471422.727232] R10: 0000000000000000 R11: 0000000000000246 R12: 000000c000925990
[471422.727232] R13: 000000c0009259a0 R14: 0000000000000000 R15: 000000c0009025a0
[471422.727234] NMI backtrace for cpu 23
[471422.727235] CPU: 23 PID: 15254 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471422.727235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471422.727235] RIP: 0010:smp_call_function_single+0xdd/0x100
[471422.727236] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[471422.727237] RSP: 0018:ffffb0a4c7ddfb00 EFLAGS: 00000202
[471422.727237] RAX: 0000000000000000 RBX: 0000000000000017 RCX: ffffb0a4c8d03b00
[471422.727238] RDX: 0000000000000001 RSI: ffffb0a4c7ddfb00 RDI: ffffb0a4c7ddfb00
[471422.727238] RBP: ffffb0a4c7ddfb50 R08: ffff9fa261159e40 R09: 000000000000002a
[471422.727239] R10: ffffb0a4c7ddfb80 R11: 0000000000000001 R12: 0000000000000000
[471422.727239] R13: ffff9f956dbc8000 R14: 0000000000000017 R15: ffff9fa1898bb500
[471422.727239] FS:  000000c00059e490(0000) GS:ffff9fa27f9c0000(0000) knlGS:0000000000000000
[471422.727240] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471422.727240] CR2: 00007fffa3f5fa60 CR3: 0000001c5d346003 CR4: 00000000001626e0
[471422.727240] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471422.727241] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471422.727241] Call Trace:
[471422.727241]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[471422.727241]  ? __switch_to_asm+0x35/0x70
[471422.727242]  ? __switch_to_asm+0x41/0x70
[471422.727242]  ? __switch_to_asm+0x35/0x70
[471422.727242]  ? __switch_to_asm+0x35/0x70
[471422.727243]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[471422.727243]  ? __update_load_avg_cfs_rq+0x15f/0x280
[471422.727243]  ? cpumask_next_wrap+0x3d/0x60
[471422.727243]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[471422.727244]  ? update_load_avg+0x8b/0x5c0
[471422.727244]  ? update_load_avg+0x8b/0x5c0
[471422.727244]  ? update_curr+0xea/0x1b0
[471422.727245]  ? reweight_entity+0x1d2/0x230
[471422.727245]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[471422.727245]  ? check_preempt_curr+0x7a/0x90
[471422.727245]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[471422.727246]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[471422.727246]  ? vcpu_load+0x24/0x30 [kvm]
[471422.727246]  vcpu_load+0x24/0x30 [kvm]
[471422.727247]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[471422.727247]  ? futex_wake+0x94/0x170
[471422.727247]  ? seccomp_run_filters+0x58/0xc0
[471422.727247]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471422.727248]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471422.727248]  ? __seccomp_filter+0x43/0x4a0
[471422.727249]  ? do_signal+0x1b8/0x6b0
[471422.727249]  do_vfs_ioctl+0xa2/0x640
[471422.727249]  ? __audit_syscall_entry+0x103/0x130
[471422.727250]  ? syscall_trace_enter+0x1ae/0x2c0
[471422.727250]  ksys_ioctl+0x70/0x80
[471422.727250]  __x64_sys_ioctl+0x16/0x20
[471422.727250]  do_syscall_64+0x55/0x120
[471422.727251]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471422.727251] RIP: 0033:0x489516
[471422.727252] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[471422.727253] RSP: 002b:000000c0005cda10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471422.727253] RAX: ffffffffffffffda RBX: 000000c000460b40 RCX: 0000000000489516
[471422.727254] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000002a
[471422.727254] RBP: 000000c0005cdaa0 R08: 0000000000000001 R09: 00000000013f47a0
[471422.727254] R10: 0000000000000000 R11: 0000000000000246 R12: 000000c000e07990
[471422.727255] R13: 000000c000e079a0 R14: 0000000000000000 R15: 0000000000000040
[471422.727256] NMI backtrace for cpu 12
[471422.727258] CPU: 12 PID: 14844 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471422.727259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471422.727259] RIP: 0010:native_write_msr+0x6/0x20
[471422.727261] Code: 0f 21 c8 83 ff 01 75 f2 f3 c3 0f 21 d8 c3 0f 21 f8 c3 0f 21 f0 c3 0f 21 d0 c3 0f 21 c0 c3 66 0f 1f 44 00 00 89 f9 89 f0 0f 30 <0f> 1f 44 00 00 c3 48 c1 e2 20 89 f6 48 09 d6 31 d2 e9 84 ad 39 00
[471422.727261] RSP: 0018:ffffb0a4cac97c90 EFLAGS: 00000006
[471422.727262] RAX: 00000000000000fd RBX: ffff9fa27fa220c0 RCX: 0000000000000830
[471422.727263] RDX: 0000000000000011 RSI: 00000000000000fd RDI: 0000000000000830
[471422.727263] RBP: ffff9fa261efac40 R08: ffff9fa27893bb00 R09: 0000000000000000
[471422.727264] R10: ffffb0a4cac97bd8 R11: 0000000000000018 R12: ffff9fa27fa220c0
[471422.727265] R13: ffffb0a4cac97ce8 R14: 0000000000000246 R15: 00000000000220c0
[471422.727265] FS:  000000c00009c090(0000) GS:ffff9fa27f700000(0000) knlGS:0000000000000000
[471422.727266] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471422.727266] CR2: 00007fff87295a60 CR3: 0000001fa0590004 CR4: 00000000001626e0
[471422.727267] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471422.727268] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471422.727268] Call Trace:
[471422.727268]  x2apic_send_IPI+0x46/0x50
[471422.727269]  check_preempt_curr+0x4e/0x90
[471422.727269]  ttwu_do_wakeup+0x19/0x140
[471422.727270]  try_to_wake_up+0x1d0/0x4a0
[471422.727270]  wake_up_q+0x3f/0x70
[471422.727271]  futex_wake+0x15a/0x170
[471422.727271]  do_futex+0x536/0xcc0
[471422.727271]  ? __seccomp_filter+0x43/0x4a0
[471422.727272]  ? __audit_syscall_entry+0x103/0x130
[471422.727272]  __x64_sys_futex+0x88/0x180
[471422.727272]  do_syscall_64+0x55/0x120
[471422.727273]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471422.727273] RIP: 0033:0x472463
[471422.727274] Code: 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14 4c 8b 54 24 18 4c 8b 44 24 20 44 8b 4c 24 28 b8 ca 00 00 00 0f 05 <89> 44 24 30 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[471422.727274] RSP: 002b:000000c0000abe70 EFLAGS: 00000206 ORIG_RAX: 00000000000000ca
[471422.727275] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000472463
[471422.727275] RDX: 0000000000000001 RSI: 0000000000000081 RDI: 000000c0005e6d48
[471422.727276] RBP: 000000c0000abec0 R08: 0000000000000000 R09: 0000000000000000
[471422.727276] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000043c5e0
[471422.727277] R13: 0000000000000000 R14: 00000000013aad20 R15: 0000000000000000
[471422.727278] NMI backtrace for cpu 24
[471422.727279] CPU: 24 PID: 0 Comm: swapper/24 Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471422.727281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471422.727281] RIP: 0010:__pv_queued_spin_lock_slowpath+0xdf/0x270
[471422.727282] Code: 44 41 bc 01 00 00 00 41 bd 00 01 00 00 3c 02 0f 94 c0 0f b6 c0 48 89 04 24 c6 45 44 00 ba 00 80 00 00 c6 43 01 01 eb 0b f3 90 <83> ea 01 0f 84 2b 01 00 00 0f b6 03 84 c0 75 ee 44 89 e8 f0 66 44
[471422.727283] RSP: 0018:ffffb0a4c6367e00 EFLAGS: 00000002
[471422.727284] RAX: 0000000000000001 RBX: ffff9fa27fa220c0 RCX: 0000000000000001
[471422.727284] RDX: 0000000000007ef7 RSI: 0000000000000000 RDI: ffff9fa27fa220c0
[471422.727284] RBP: ffff9fa27fa22d00 R08: 0001ed127491b35f R09: 0000000000000b29
[471422.727285] R10: ffffb0a4c6367df8 R11: 0000000000000000 R12: 0000000000000001
[471422.727285] R13: 0000000000000100 R14: 0000000000000000 R15: 0000000000640000
[471422.727286] FS:  0000000000000000(0000) GS:ffff9fa27fa00000(0000) knlGS:0000000000000000
[471422.727286] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471422.727287] CR2: 00007fffa3f5fa60 CR3: 0000001e4340a005 CR4: 00000000001626e0
[471422.727288] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471422.727288] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471422.727288] Call Trace:
[471422.727289]  _raw_spin_lock+0x1d/0x20
[471422.727289]  __schedule+0x9f/0x880
[471422.727290]  ? kvm_clock_get_cycles+0xd/0x10
[471422.727290]  ? update_ts_time_stats+0x53/0x80
[471422.727290]  schedule_idle+0x28/0x40
[471422.727291]  do_idle+0x166/0x270
[471422.727291]  cpu_startup_entry+0x6f/0x80
[471422.727291]  start_secondary+0x1a4/0x200
[471422.727292]  secondary_startup_64+0xa4/0xb0
[471422.727293] NMI backtrace for cpu 28
[471422.727294] CPU: 28 PID: 15427 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471422.727295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471422.727295] RIP: 0010:vmx_complete_atomic_exit+0x6e/0xb0 [kvm_intel]
[471422.727297] Code: 38 25 00 07 00 80 3d 00 02 00 80 74 13 5b f3 c3 65 48 8b 05 f4 06 57 3f 8b 80 b8 02 00 00 eb c0 65 48 89 1d ac 06 57 3f cd 02 <65> 48 c7 05 9e 06 57 3f 00 00 00 00 5b eb d5 e8 4e 9d ff ff 8b 83
[471422.727297] RSP: 0018:ffffb0a4c89ebcb8 EFLAGS: 00000046
[471422.727298] RAX: 0000000080000200 RBX: ffff9f93d11f0000 RCX: 0000000000000048
[471422.727299] RDX: 0000000080000202 RSI: 0000000000000006 RDI: ffff9f93d11f0000
[471422.727299] RBP: ffff9f93d11f0000 R08: 0000000000000000 R09: 0000000000000000
[471422.727300] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[471422.727300] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[471422.727301] FS:  000000c000530890(0000) GS:ffff9fa27fb00000(0000) knlGS:0000000000000000
[471422.727302] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471422.727302] CR2: 00007ffdcbd7ba60 CR3: 0000001c5d346001 CR4: 00000000001626e0
[471422.727303] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471422.727303] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471422.727304] Call Trace:
[471422.727304]  vmx_vcpu_run+0x3cf/0x6a0 [kvm_intel]
[471422.727305]  ? kvm_arch_vcpu_ioctl_run+0x885/0x1a30 [kvm]
[471422.727305]  ? seccomp_run_filters+0x58/0xc0
[471422.727306]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471422.727306]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471422.727307]  ? __seccomp_filter+0x43/0x4a0
[471422.727307]  ? do_signal+0x1b8/0x6b0
[471422.727307]  ? do_vfs_ioctl+0xa2/0x640
[471422.727308]  ? __audit_syscall_entry+0x103/0x130
[471422.727308]  ? syscall_trace_enter+0x1ae/0x2c0
[471422.727309]  ? ksys_ioctl+0x70/0x80
[471422.727309]  ? __x64_sys_ioctl+0x16/0x20
[471422.727309]  ? do_syscall_64+0x55/0x120
[471422.727310]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471422.730743] INFO: task exe:14877 blocked for more than 120 seconds.
[471424.970345]       Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471424.979283] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[471424.987388] exe             D    0 14877  14821 0x000003a0
[471424.994636] Call Trace:
[471424.997517]  __schedule+0x3f5/0x880
[471425.001345]  ? madvise_free_pte_range+0x3e8/0x780
[471425.007655]  schedule+0x32/0x80
[471425.011123]  schedule_timeout+0x1e5/0x380
[471425.016935]  ? __walk_page_range+0x382/0x6b0
[471425.021580]  wait_for_completion+0x123/0x190
[471425.026103]  ? wake_up_q+0x70/0x70
[471425.031102]  __wait_rcu_gp+0x10f/0x140
[471425.035152]  synchronize_sched+0x59/0x80
[471425.040622]  ? call_rcu_bh+0x20/0x20
[471425.045824]  ? __bpf_trace_rcu_utilization+0x10/0x10
[471425.051035]  kvm_vcpu_ioctl+0x5b2/0x5d0 [kvm]
[471425.056998]  ? __seccomp_filter+0x43/0x4a0
[471425.062709]  ? do_signal+0x1b8/0x6b0
[471425.066513]  do_vfs_ioctl+0xa2/0x640
[471425.070397]  ? __audit_syscall_entry+0x103/0x130
[471425.076606]  ? syscall_trace_enter+0x1ae/0x2c0
[471425.081278]  ksys_ioctl+0x70/0x80
[471425.086219]  __x64_sys_ioctl+0x16/0x20
[471425.090362]  do_syscall_64+0x55/0x120
[471425.095634]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471425.100906] RIP: 0033:0x489516
[471425.104269] Code: Bad RIP value.
[471425.109047] RSP: 002b:000000c000971a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471425.116848] RAX: ffffffffffffffda RBX: 000000c000768240 RCX: 0000000000489516
[471425.124344] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000003e
[471425.131824] RBP: 000000c000971aa0 R08: 0000000000000001 R09: 0000000000000000
[471425.140573] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000002
[471425.149342] R13: 0000000000000000 R14: ffffffffffffffff R15: 000000c0004223f0
[471425.156730] INFO: task exe:14878 blocked for more than 120 seconds.
[471425.164869]       Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471425.175214] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[471425.183297] exe             S    0 14878  14821 0x000003a0
[471425.189029] Call Trace:
[471425.191702]  __schedule+0x3f5/0x880
[471425.196805]  ? update_load_avg+0x8b/0x5c0
[471425.201041]  schedule+0x32/0x80
[471425.204523]  ? futex_wait_queue_me+0xc1/0x120
[471425.209319]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[471425.214412]  ? futex_wait+0xf6/0x250
[471425.218460]  ? ___bpf_prog_run+0xb96/0xf20
[471425.222810]  ? __bpf_prog_run32+0x39/0x60
[471425.227318]  ? kvm_arch_mmu_notifier_invalidate_range+0x1c/0x40 [kvm]
[471425.235350]  ? do_futex+0x7d3/0xcc0
[471425.240573]  ? __seccomp_filter+0x43/0x4a0
[471425.244928]  ? __audit_syscall_entry+0x103/0x130
[471425.249800]  ? __x64_sys_futex+0x88/0x180
[471425.254058]  ? do_syscall_64+0x55/0x120
[471425.258139]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471425.265476] INFO: task exe:15874 blocked for more than 120 seconds.
[471425.273329]       Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471425.282300] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[471425.290358] exe             D    0 15874  15527 0x000003a0
[471425.296117] Call Trace:
[471425.298808]  __schedule+0x3f5/0x880
[471425.302513]  schedule+0x32/0x80
[471425.305863]  schedule_timeout+0x1e5/0x380
[471425.310095]  ? futex_wait+0x223/0x250
[471425.313980]  wait_for_completion+0x123/0x190
[471425.318477]  ? wake_up_q+0x70/0x70
[471425.323491]  __wait_rcu_gp+0x10f/0x140
[471425.329067]  synchronize_sched+0x59/0x80
[471425.333447]  ? call_rcu_bh+0x20/0x20
[471425.338653]  ? __bpf_trace_rcu_utilization+0x10/0x10
[471425.343877]  kvm_vcpu_ioctl+0x5b2/0x5d0 [kvm]
[471425.349830]  ? __seccomp_filter+0x43/0x4a0
[471425.354165]  ? do_signal+0x1b8/0x6b0
[471425.359360]  do_vfs_ioctl+0xa2/0x640
[471425.364974]  ? __audit_syscall_entry+0x103/0x130
[471425.371206]  ? syscall_trace_enter+0x1ae/0x2c0
[471425.375882]  ksys_ioctl+0x70/0x80
[471425.379626]  __x64_sys_ioctl+0x16/0x20
[471425.383609]  do_syscall_64+0x55/0x120
[471425.387503]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471425.393083] RIP: 0033:0x489516
[471425.398026] Code: Bad RIP value.
[471425.402846] RSP: 002b:000000c001553a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471425.410656] RAX: ffffffffffffffda RBX: 000000c0002e5d40 RCX: 0000000000489516
[471425.418015] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000002b
[471425.425494] RBP: 000000c001553aa0 R08: 0000000000000001 R09: 0000000000000003
[471425.433230] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000005
[471425.440690] R13: 0000000000000006 R14: ffffffffffffffff R15: 000000c0002e3050
[471425.449483] INFO: task exe:15605 blocked for more than 120 seconds.
[471425.456139]       Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471425.465152] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[471425.474593] exe             D    0 15605  15532 0x000003a0
[471425.480310] Call Trace:
[471425.482982]  __schedule+0x3f5/0x880
[471425.488111]  ? reweight_entity+0x1d2/0x230
[471425.493886]  schedule+0x32/0x80
[471425.497270]  schedule_timeout+0x1e5/0x380
[471425.502895]  ? check_preempt_curr+0x7a/0x90
[471425.507329]  ? ttwu_do_wakeup+0x19/0x140
[471425.513063]  wait_for_completion+0x123/0x190
[471425.517648]  ? wake_up_q+0x70/0x70
[471425.521265]  __wait_rcu_gp+0x10f/0x140
[471425.525365]  synchronize_sched+0x59/0x80
[471425.529704]  ? call_rcu_bh+0x20/0x20
[471425.535110]  ? __bpf_trace_rcu_utilization+0x10/0x10
[471425.541681]  kvm_vcpu_ioctl+0x5b2/0x5d0 [kvm]
[471425.547780]  ? __seccomp_filter+0x43/0x4a0
[471425.552305]  ? do_signal+0x1b8/0x6b0
[471425.557826]  do_vfs_ioctl+0xa2/0x640
[471425.561630]  ? __audit_syscall_entry+0x103/0x130
[471425.566469]  ? syscall_trace_enter+0x1ae/0x2c0
[471425.571217]  ksys_ioctl+0x70/0x80
[471425.575033]  __x64_sys_ioctl+0x16/0x20
[471425.580509]  do_syscall_64+0x55/0x120
[471425.584401]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471425.589709] RIP: 0033:0x489516
[471425.594479] Code: Bad RIP value.
[471425.597916] RSP: 002b:000000c00070ba10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471425.607611] RAX: ffffffffffffffda RBX: 000000c00032db00 RCX: 0000000000489516
[471425.616374] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000050
[471425.623809] RBP: 000000c00070baa0 R08: 0000000000000001 R09: 0000000000000003
[471425.632419] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000005
[471425.642277] R13: 0000000000000003 R14: ffffffffffffffff R15: 000000c000350ea0
[471425.651112] INFO: task exe:16914 blocked for more than 120 seconds.
[471425.659155]       Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471425.668268] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[471425.677451] exe             D    0 16914  15692 0x000003a0
[471425.683296] Call Trace:
[471425.687374]  __schedule+0x3f5/0x880
[471425.691115]  ? enqueue_entity+0x124/0x620
[471425.696740]  schedule+0x32/0x80
[471425.700099]  schedule_timeout+0x1e5/0x380
[471425.704327]  ? check_preempt_curr+0x7a/0x90
[471425.708725]  ? ttwu_do_wakeup+0x19/0x140
[471425.712878]  wait_for_completion+0x123/0x190
[471425.717429]  ? wake_up_q+0x70/0x70
[471425.721061]  __wait_rcu_gp+0x10f/0x140
[471425.726416]  synchronize_sched+0x59/0x80
[471425.730557]  ? call_rcu_bh+0x20/0x20
[471425.734362]  ? __bpf_trace_rcu_utilization+0x10/0x10
[471425.739585]  kvm_vcpu_ioctl+0x5b2/0x5d0 [kvm]
[471425.745538]  ? __seccomp_filter+0x43/0x4a0
[471425.749868]  ? do_signal+0x1b8/0x6b0
[471425.753683]  do_vfs_ioctl+0xa2/0x640
[471425.757490]  ? __audit_syscall_entry+0x103/0x130
[471425.762461]  ? syscall_trace_enter+0x1ae/0x2c0
[471425.767244]  ksys_ioctl+0x70/0x80
[471425.770799]  __x64_sys_ioctl+0x16/0x20
[471425.775187]  do_syscall_64+0x55/0x120
[471425.780603]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471425.785892] RIP: 0033:0x489516
[471425.790611] Code: Bad RIP value.
[471425.794076] RSP: 002b:000000c001ecba10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471425.801889] RAX: ffffffffffffffda RBX: 000000c000b34b40 RCX: 0000000000489516
[471425.810624] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000042
[471425.818030] RBP: 000000c001ecbaa0 R08: 0000000000000001 R09: 0000000000000003
[471425.826845] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000006
[471425.834300] R13: 0000000000000005 R14: ffffffffffffffff R15: 000000c00178efc0
[471566.229480] watchdog: BUG: soft lockup - CPU#14 stuck for 134s! [exe:14978]
[471566.237941] Modules linked in: rose nfc netrom llc2 llc ax25 hci_vhci fcrypt pcbc rxrpc pptp gre l2tp_ppp l2tp_netlink pppoe pppox pn_pep phonet xfrm_user nfnetlink crypto_user l2tp_ip6 l2tp_ip l2tp_core ip6_udp_tunnel udp_tunnel af_key xfrm_algo smc ib_core sctp can_raw can_bcm can rfcomm hidp cmtp kernelcapi bnep bluetooth drbg ansi_cprng ecdh_generic af_alg vhost_net tap vhost_vsock vmw_vsock_virtio_transport_common vhost vsock vfio_iommu_type1 vfio uinput uhid hid tun snd_seq snd_seq_device snd_timer snd soundcore rfkill ppp_generic slhc loop cuse fuse btrfs zstd_compress libcrc32c zstd_decompress xxhash xor raid6_pq sb_edac kvm_intel pcc_cpufreq kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel evdev virtio_rng intel_rapl_perf serio_raw rng_core sg virtio_balloon pvpanic button
[471566.309920]  ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb sd_mod crc32c_intel virtio_scsi virtio_net net_failover scsi_mod failover aesni_intel aes_x86_64 crypto_simd virtio_pci cryptd virtio_ring glue_helper psmouse virtio i2c_piix4
[471566.333761] CPU: 14 PID: 14978 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471566.344663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471566.354087] RIP: 0010:smp_call_function_many+0x206/0x260
[471566.359655] Code: c7 e8 5e dd 5f 00 3b 05 ac 4a 01 01 0f 83 7e fe ff ff 48 63 d0 48 8b 0b 48 03 0c d5 20 37 0e b6 8b 51 18 83 e2 01 74 0a f3 90 <8b> 51 18 83 e2 01 75 f6 eb c8 0f b6 4c 24 14 48 83 c4 18 4c 89 ea
[471566.378809] RSP: 0018:ffffb0a4c7de7c08 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[471566.386581] RAX: 0000000000000000 RBX: ffff9fa27f7a3080 RCX: ffff9fa27f4271c0
[471566.393913] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9fa27f7a3088
[471566.401497] RBP: ffff9fa27f7a3088 R08: 0000000000000003 R09: ffff9fa27f7a30c8
[471566.409019] R10: ffff9fa27f7a3088 R11: ffff9f93ca0f0000 R12: ffffffffc0c78000
[471566.416363] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000200
[471566.423697] FS:  000000c0005dc090(0000) GS:ffff9fa27f780000(0000) knlGS:0000000000000000
[471566.432028] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471566.437981] CR2: 00007fff353f7a60 CR3: 0000001eca646004 CR4: 00000000001626e0
[471566.445340] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471566.452683] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471566.460192] Call Trace:
[471566.462880]  kvm_make_vcpus_request_mask+0x158/0x1d0 [kvm]
[471566.468603]  ? kvm_zap_rmapp+0x70/0x70 [kvm]
[471566.473097]  kvm_make_all_cpus_request+0x39/0x60 [kvm]
[471566.478570]  kvm_flush_remote_tlbs+0x53/0x60 [kvm]
[471566.483571]  kvm_mmu_notifier_invalidate_range_start+0x63/0x90 [kvm]
[471566.490125]  __mmu_notifier_invalidate_range_start+0x86/0xf0
[471566.496004]  madvise_free_single_vma+0x146/0x150
[471566.501206]  ? __seccomp_filter+0x43/0x4a0
[471566.505509]  ? find_vma+0x16/0x70
[471566.509035]  __do_sys_madvise+0x43e/0xad0
[471566.513253]  ? __audit_syscall_entry+0x103/0x130
[471566.518630]  ? do_syscall_64+0x55/0x120
[471566.522894]  ? __do_sys_madvise+0xad0/0xad0
[471566.527386]  do_syscall_64+0x55/0x120
[471566.531618]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471566.537414] RIP: 0033:0x472437
[471566.540668] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[471566.559860] RSP: 002b:000000c0005efc50 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[471566.567631] RAX: ffffffffffffffda RBX: 0000000001cd5de8 RCX: 0000000000472437
[471566.575062] RDX: 0000000000000008 RSI: 0000000000400000 RDI: 000000c025000000
[471566.582400] RBP: 000000c0005efc90 R08: ffffffffffffffc0 R09: 0000000000000000
[471566.589836] R10: 000000000001f58d R11: 0000000000000246 R12: 0000000000000200
[471566.597275] R13: 0000000000001018 R14: 000080c022800000 R15: 000080c1847fffff
[471566.605160] Sending NMI from CPU 14 to CPUs 0-13,15-31:
[471566.610635] NMI backtrace for cpu 3 skipped: idling at native_safe_halt+0xe/0x10
[471566.610642] NMI backtrace for cpu 2 skipped: idling at native_safe_halt+0xe/0x10
[471566.610644] NMI backtrace for cpu 4 skipped: idling at native_safe_halt+0xe/0x10
[471566.610654] NMI backtrace for cpu 6 skipped: idling at native_safe_halt+0xe/0x10
[471566.610665] NMI backtrace for cpu 5 skipped: idling at native_safe_halt+0xe/0x10
[471566.610667] NMI backtrace for cpu 9 skipped: idling at native_safe_halt+0xe/0x10
[471566.610673] NMI backtrace for cpu 13 skipped: idling at native_safe_halt+0xe/0x10
[471566.610679] NMI backtrace for cpu 12 skipped: idling at native_safe_halt+0xe/0x10
[471566.610681] NMI backtrace for cpu 20 skipped: idling at native_safe_halt+0xe/0x10
[471566.610682] NMI backtrace for cpu 16 skipped: idling at native_safe_halt+0xe/0x10
[471566.610684] NMI backtrace for cpu 10 skipped: idling at native_safe_halt+0xe/0x10
[471566.610690] NMI backtrace for cpu 8 skipped: idling at native_safe_halt+0xe/0x10
[471566.610693] NMI backtrace for cpu 15 skipped: idling at native_safe_halt+0xe/0x10
[471566.610694] NMI backtrace for cpu 17 skipped: idling at native_safe_halt+0xe/0x10
[471566.610697] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0xe/0x10
[471566.610700] NMI backtrace for cpu 19 skipped: idling at native_safe_halt+0xe/0x10
[471566.610704] NMI backtrace for cpu 23 skipped: idling at native_safe_halt+0xe/0x10
[471566.610707] NMI backtrace for cpu 21 skipped: idling at native_safe_halt+0xe/0x10
[471566.610712] NMI backtrace for cpu 25 skipped: idling at native_safe_halt+0xe/0x10
[471566.610715] NMI backtrace for cpu 22 skipped: idling at native_safe_halt+0xe/0x10
[471566.610717] NMI backtrace for cpu 24 skipped: idling at native_safe_halt+0xe/0x10
[471566.610720] NMI backtrace for cpu 30 skipped: idling at native_safe_halt+0xe/0x10
[471566.610723] NMI backtrace for cpu 26 skipped: idling at native_safe_halt+0xe/0x10
[471566.610731] NMI backtrace for cpu 31 skipped: idling at native_safe_halt+0xe/0x10
[471566.610743] NMI backtrace for cpu 28 skipped: idling at native_safe_halt+0xe/0x10
[471566.610766] NMI backtrace for cpu 0
[471566.610767] CPU: 0 PID: 15040 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471566.610767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471566.610768] RIP: 0010:vmx_complete_atomic_exit+0x6e/0xb0 [kvm_intel]
[471566.610768] Code: 38 25 00 07 00 80 3d 00 02 00 80 74 13 5b f3 c3 65 48 8b 05 f4 06 57 3f 8b 80 b8 02 00 00 eb c0 65 48 89 1d ac 06 57 3f cd 02 <65> 48 c7 05 9e 06 57 3f 00 00 00 00 5b eb d5 e8 4e 9d ff ff 8b 83
[471566.610769] RSP: 0018:ffffb0a4c7e5bcb8 EFLAGS: 00000046
[471566.610770] RAX: 0000000080000200 RBX: ffff9f8519110000 RCX: 0000000000000048
[471566.610770] RDX: 0000000080000202 RSI: 0000000000000006 RDI: ffff9f8519110000
[471566.610770] RBP: ffff9f8519110000 R08: 0000000000000000 R09: 0000000000000000
[471566.610771] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[471566.610771] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[471566.610772] FS:  000000c000485090(0000) GS:ffff9fa27f400000(0000) knlGS:ffff80c0004025f8
[471566.610772] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471566.610772] CR2: 0000000000000110 CR3: 0000001eca646005 CR4: 00000000001626f0
[471566.610773] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471566.610773] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471566.610773] Call Trace:
[471566.610774]  vmx_vcpu_run+0x3cf/0x6a0 [kvm_intel]
[471566.610774]  ? kvm_arch_vcpu_ioctl_run+0x885/0x1a30 [kvm]
[471566.610775]  ? __switch_to_asm+0x35/0x70
[471566.610775]  ? __switch_to_asm+0x41/0x70
[471566.610775]  ? __switch_to_asm+0x41/0x70
[471566.610776]  ? seccomp_run_filters+0x58/0xc0
[471566.610776]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471566.610777]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471566.610777]  ? __seccomp_filter+0x43/0x4a0
[471566.610777]  ? __switch_to+0x2c5/0x450
[471566.610778]  ? __switch_to_asm+0x41/0x70
[471566.610778]  ? __switch_to+0x2c5/0x450
[471566.610778]  ? do_vfs_ioctl+0xa2/0x640
[471566.610778]  ? __audit_syscall_entry+0x103/0x130
[471566.610779]  ? syscall_trace_enter+0x1ae/0x2c0
[471566.610779]  ? ksys_ioctl+0x70/0x80
[471566.610779]  ? __x64_sys_ioctl+0x16/0x20
[471566.610780]  ? do_syscall_64+0x55/0x120
[471566.610780]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471566.610782] NMI backtrace for cpu 11 skipped: idling at native_safe_halt+0xe/0x10
[471566.610790] rcu: INFO: rcu_sched self-detected stall on CPU
[471566.610854] NMI backtrace for cpu 7
[471566.610855] CPU: 7 PID: 15175 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471566.610855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471566.610856] RIP: 0010:native_write_msr_safe+0x6/0x40
[471566.610856] Code: 31 d2 48 89 c6 48 89 04 24 e8 16 b1 39 00 48 8b 04 24 48 83 c4 08 c3 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 89 f0 89 f9 0f 30 <31> c0 0f 1f 44 00 00 c3 41 89 f0 48 89 d6 48 83 ec 08 44 89 c2 48
[471566.610857] RSP: 0018:ffffb0a4c79fbc98 EFLAGS: 00000a06
[471566.610858] RAX: 0000000000ea0d80 RBX: ffff800000ea0d80 RCX: 00000000c0000082
[471566.610858] RDX: 00000000ffff8000 RSI: 0000000000ea0d80 RDI: 00000000c0000082
[471566.610858] RBP: ffff9fa27f5ebc88 R08: ffff9f996e1c18c0 R09: 0000000000000024
[471566.610859] R10: ffffb0a4c79fbcf8 R11: 0000000000000001 R12: ffff9fa27f5ebc98
[471566.610859] R13: 0000000000000000 R14: ffff9f8d21848058 R15: ffff9fa270a90b00
[471566.610859] FS:  000000c0002ae090(0000) GS:ffff9fa27f5c0000(0000) knlGS:0000000000000000
[471566.610860] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471566.610860] CR2: 00007fff667c1a60 CR3: 0000000256594003 CR4: 00000000001626e0
[471566.610860] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471566.610861] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471566.610861] Call Trace:
[471566.610861]  kvm_set_shared_msr+0x60/0xc0 [kvm]
[471566.610862]  ? recalc_sigpending+0x17/0x50
[471566.610862]  vmx_prepare_switch_to_guest+0x7b/0x340 [kvm_intel]
[471566.610862]  kvm_arch_vcpu_ioctl_run+0x7b1/0x1a30 [kvm]
[471566.610863]  ? seccomp_run_filters+0x58/0xc0
[471566.610863]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471566.610863]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471566.610863]  ? __seccomp_filter+0x43/0x4a0
[471566.610864]  ? do_signal+0x1b8/0x6b0
[471566.610864]  do_vfs_ioctl+0xa2/0x640
[471566.610864]  ? __audit_syscall_entry+0x103/0x130
[471566.610864]  ? syscall_trace_enter+0x1ae/0x2c0
[471566.610865]  ksys_ioctl+0x70/0x80
[471566.610865]  __x64_sys_ioctl+0x16/0x20
[471566.610865]  do_syscall_64+0x55/0x120
[471566.610865]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471566.610866] RIP: 0033:0x489516
[471566.610866] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[471566.610867] RSP: 002b:000000c000707a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471566.610868] RAX: ffffffffffffffda RBX: 000000c0003b9d40 RCX: 0000000000489516
[471566.610868] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000024
[471566.610868] RBP: 000000c000707aa0 R08: 0000000000000001 R09: 00000000013f47a0
[471566.610869] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c000d4b978
[471566.610869] R13: 000000c000d4b988 R14: 0000000000000000 R15: 000000c0003f77a0
[471566.610883] NMI backtrace for cpu 27
[471566.610884] CPU: 27 PID: 15823 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471566.610885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471566.610885] RIP: 0010:update_nohz_stats+0x8/0x50
[471566.610886] Code: 44 24 08 e8 4a d1 ff ff 4c 8b 44 24 30 48 8b 7c 24 10 48 8b 44 24 08 e9 43 ff ff ff 66 0f 1f 44 00 00 0f 1f 44 00 00 8b 57 50 <85> d2 74 2a 8b 87 18 0a 00 00 48 89 c2 48 0f a3 05 a3 99 53 01 0f
[471566.610886] RSP: 0018:ffffb0a4c90bb8e8 EFLAGS: 00000046
[471566.610887] RAX: 0000000000000009 RBX: 00000000000220c0 RCX: 0000000000000009
[471566.610888] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9fa27f6620c0
[471566.610888] RBP: 00000000ffffff00 R08: 0000000000000009 R09: 0000000000000007
[471566.610888] R10: 0000000000000001 R11: 0000000000000000 R12: ffffb0a4c90bb918
[471566.610889] R13: ffff9fa27f6620c0 R14: ffffb0a4c90bbad8 R15: 0000000000000009
[471566.610889] FS:  000000c000715490(0000) GS:ffff9fa27fac0000(0000) knlGS:0000000000000000
[471566.610889] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471566.610890] CR2: 00007fff667c1a60 CR3: 0000000256594005 CR4: 00000000001626e0
[471566.610890] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471566.610890] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471566.610891] Call Trace:
[471566.610891]  find_busiest_group+0x24d/0xb70
[471566.610891]  load_balance+0x17f/0xa70
[471566.610891]  pick_next_task_fair+0x51f/0x640
[471566.610892]  __schedule+0x11e/0x880
[471566.610892]  ? get_futex_key+0x339/0x3c0
[471566.610892]  schedule+0x32/0x80
[471566.610893]  futex_wait_queue_me+0xc1/0x120
[471566.610893]  futex_wait+0xf6/0x250
[471566.610893]  ? ___bpf_prog_run+0xb96/0xf20
[471566.610893]  ? __bpf_prog_run32+0x39/0x60
[471566.610894]  ? kvm_arch_vcpu_ioctl_run+0x49f/0x1a30 [kvm]
[471566.610894]  do_futex+0x7d3/0xcc0
[471566.610894]  ? __seccomp_filter+0x43/0x4a0
[471566.610894]  ? do_signal+0x1b8/0x6b0
[471566.610895]  ? __audit_syscall_entry+0x103/0x130
[471566.610895]  __x64_sys_futex+0x88/0x180
[471566.610895]  do_syscall_64+0x55/0x120
[471566.610896]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471566.610896] RIP: 0033:0x472463
[471566.610897] Code: 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14 4c 8b 54 24 18 4c 8b 44 24 20 44 8b 4c 24 28 b8 ca 00 00 00 0f 05 <89> 44 24 30 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[471566.610897] RSP: 002b:000000c000d29d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[471566.610897] RAX: ffffffffffffffda RBX: 000000c000715400 RCX: 0000000000472463
[471566.610898] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000715548
[471566.610898] RBP: 000000c000d29de0 R08: 0000000000000000 R09: 0000000000000000
[471566.610899] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[471566.610899] R13: 000000c000f46180 R14: 0000000000000001 R15: 000000c0003f77a0
[471566.610900] NMI backtrace for cpu 18
[471566.610901] CPU: 18 PID: 17004 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471566.610901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471566.610902] RIP: 0010:__pv_queued_spin_lock_slowpath+0xdf/0x270
[471566.610903] Code: 44 41 bc 01 00 00 00 41 bd 00 01 00 00 3c 02 0f 94 c0 0f b6 c0 48 89 04 24 c6 45 44 00 ba 00 80 00 00 c6 43 01 01 eb 0b f3 90 <83> ea 01 0f 84 2b 01 00 00 0f b6 03 84 c0 75 ee 44 89 e8 f0 66 44
[471566.610903] RSP: 0018:ffffb0a4ca35fb88 EFLAGS: 00000206
[471566.610904] RAX: 0000000000000003 RBX: ffffb0a4c74cd000 RCX: 0000000000000008
[471566.610904] RDX: 000000000000576e RSI: 0000000000000003 RDI: 0000000000000246
[471566.610905] RBP: ffff9fa27f8a2d00 R08: 0000000000000008 R09: 0000000000000050
[471566.610905] R10: 0000000000000000 R11: ffffb0a4ca35f6d0 R12: 0000000000000001
[471566.610906] R13: 0000000000000100 R14: 0000000000000000 R15: 00000000004c0000
[471566.610906] FS:  000000c002f78490(0000) GS:ffff9fa27f880000(0000) knlGS:ffff80c000404968
[471566.610907] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471566.610907] CR2: 00007ffe8691fa60 CR3: 0000001eca646003 CR4: 00000000001626e0
[471566.610908] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471566.610908] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471566.610908] Call Trace:
[471566.610909]  _raw_spin_lock+0x1d/0x20
[471566.610909]  tdp_page_fault+0x227/0x2c0 [kvm]
[471566.610909]  kvm_mmu_page_fault+0x74/0x600 [kvm]
[471566.610910]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471566.610910]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471566.610910]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471566.610910]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471566.610911]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471566.610911]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471566.610911]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471566.610912]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471566.610912]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471566.610912]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471566.610912]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471566.610913]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471566.610913]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471566.610913]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471566.610914]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471566.610914]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471566.610914]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471566.610914]  ? vmx_vcpu_run+0x3e1/0x6a0 [kvm_intel]
[471566.610915]  kvm_arch_vcpu_ioctl_run+0x9a6/0x1a30 [kvm]
[471566.610915]  ? seccomp_run_filters+0x58/0xc0
[471566.610915]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471566.610916]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471566.610916]  ? __seccomp_filter+0x43/0x4a0
[471566.610916]  ? do_signal+0x1b8/0x6b0
[471566.610916]  do_vfs_ioctl+0xa2/0x640
[471566.610917]  ? __audit_syscall_entry+0x103/0x130
[471566.610917]  ? syscall_trace_enter+0x1ae/0x2c0
[471566.610917]  ksys_ioctl+0x70/0x80
[471566.610918]  __x64_sys_ioctl+0x16/0x20
[471566.610918]  do_syscall_64+0x55/0x120
[471566.610918]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471566.610918] RIP: 0033:0x489516
[471566.610919] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[471566.610920] RSP: 002b:000000c00155ba10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471566.610920] RAX: ffffffffffffffda RBX: 000000c000a2ab40 RCX: 0000000000489516
[471566.610921] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000045
[471566.610921] RBP: 000000c00155baa0 R08: 0000000000000001 R09: 00000000013f47a0
[471566.610921] R10: 000000c0001a4540 R11: 0000000000000246 R12: 000000000000000b
[471566.610922] R13: 0000000000000000 R14: 0000000000000000 R15: 000000c00070f528
[471566.610923] NMI backtrace for cpu 29
[471566.610924] CPU: 29 PID: 15749 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471566.610926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471566.610927] RIP: 0010:smp_call_function_single+0xdd/0x100
[471566.610928] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[471566.610929] RSP: 0018:ffffb0a4c8e03b00 EFLAGS: 00000202
[471566.610932] RAX: 0000000000000000 RBX: 000000000000001d RCX: ffff9fa27f4271c0
[471566.610933] RDX: 0000000000000001 RSI: ffffb0a4c8e03b00 RDI: ffffb0a4c8e03b00
[471566.610934] RBP: ffffb0a4c8e03b50 R08: 0000000000085c5a R09: 0000000000000e89
[471566.610936] R10: ffffb0a4c8e03b80 R11: 0000000000000000 R12: 0000000000000000
[471566.610937] R13: ffff9f83ea188000 R14: 000000000000001d R15: ffff9f9fc224d100
[471566.610938] FS:  000000c00050d090(0000) GS:ffff9fa27fb40000(0000) knlGS:0000000000000000
[471566.610940] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471566.610941] CR2: 00007ffdeac8ca60 CR3: 0000001e671b4004 CR4: 00000000001626e0
[471566.610943] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471566.610944] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471566.610945] Call Trace:
[471566.610946]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[471566.610947]  ? __switch_to_asm+0x41/0x70
[471566.610948]  ? __switch_to_asm+0x35/0x70
[471566.610949]  ? __switch_to_asm+0x41/0x70
[471566.610951]  ? __switch_to_asm+0x41/0x70
[471566.610952]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[471566.610953]  ? __switch_to_asm+0x41/0x70
[471566.610954]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[471566.610955]  ? __switch_to+0x2c5/0x450
[471566.610957]  ? __switch_to_asm+0x41/0x70
[471566.610958]  ? __switch_to+0x2c5/0x450
[471566.610959]  ? __switch_to_asm+0x41/0x70
[471566.610960]  ? finish_task_switch+0x6f/0x280
[471566.610961]  ? __schedule+0x3fd/0x880
[471566.610963]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[471566.610964]  ? schedule_timeout+0x1e5/0x380
[471566.610965]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[471566.610966]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[471566.610967]  ? vcpu_load+0x24/0x30 [kvm]
[471566.610968]  vcpu_load+0x24/0x30 [kvm]
[471566.610970]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[471566.610971]  ? wake_up_q+0x70/0x70
[471566.610973]  ? __wait_rcu_gp+0x10f/0x140
[471566.610974]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471566.610975]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471566.610977]  ? __seccomp_filter+0x43/0x4a0
[471566.610978]  ? do_signal+0x1b8/0x6b0
[471566.610979]  do_vfs_ioctl+0xa2/0x640
[471566.610980]  ? __audit_syscall_entry+0x103/0x130
[471566.610982]  ? syscall_trace_enter+0x1ae/0x2c0
[471566.610983]  ksys_ioctl+0x70/0x80
[471566.610987]  __x64_sys_ioctl+0x16/0x20
[471566.610988]  do_syscall_64+0x55/0x120
[471566.610989]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471566.610990] RIP: 0033:0x489516
[471566.610993] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[471566.610994] RSP: 002b:000000c000851a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471566.610997] RAX: ffffffffffffffda RBX: 000000c000104b40 RCX: 0000000000489516
[471566.610998] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000026
[471566.611000] RBP: 000000c000851aa0 R08: 0000000000000001 R09: 0000000000000001
[471566.611001] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000006
[471566.611002] R13: 0000000000000006 R14: ffffffffffffffff R15: 000000c00178f050
[471566.614404] INFO: task exe:14862 blocked for more than 120 seconds.
[471566.614405]       Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471566.614406] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[471566.614407] exe             D    0 14862  14821 0x000003a0
[471566.614409] Call Trace:
[471566.614413]  __schedule+0x3f5/0x880
[471566.614415]  ? __switch_to_asm+0x41/0x70
[471566.614416]  ? __switch_to_asm+0x35/0x70
[471566.614418]  schedule+0x32/0x80
[471566.614419]  schedule_timeout+0x1e5/0x380
[471566.614420]  ? __switch_to+0x2c5/0x450
[471566.614422]  ? __switch_to_asm+0x41/0x70
[471566.614422]  ? __switch_to+0x2c5/0x450
[471566.614425]  ? finish_task_switch+0x6f/0x280
[471566.614426]  wait_for_completion+0x123/0x190
[471566.614428]  ? wake_up_q+0x70/0x70
[471566.614430]  __wait_rcu_gp+0x10f/0x140
[471566.614433]  synchronize_sched+0x59/0x80
[471566.614435]  ? call_rcu_bh+0x20/0x20
[471566.614436]  ? __bpf_trace_rcu_utilization+0x10/0x10
[471566.614454]  kvm_vcpu_ioctl+0x5b2/0x5d0 [kvm]
[471566.614456]  ? __seccomp_filter+0x43/0x4a0
[471566.614457]  ? do_signal+0x1b8/0x6b0
[471566.614459]  do_vfs_ioctl+0xa2/0x640
[471566.614461]  ? __audit_syscall_entry+0x103/0x130
[471566.614463]  ? syscall_trace_enter+0x1ae/0x2c0
[471566.614465]  ksys_ioctl+0x70/0x80
[471566.614467]  __x64_sys_ioctl+0x16/0x20
[471566.614468]  do_syscall_64+0x55/0x120
[471566.614470]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471566.614472] RIP: 0033:0x489516
[471566.614482] Code: Bad RIP value.
[471566.614482] RSP: 002b:000000c000623a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471566.614484] RAX: ffffffffffffffda RBX: 000000c00044b200 RCX: 0000000000489516
[471566.614485] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000036
[471566.614485] RBP: 000000c000623aa0 R08: 0000000000000001 R09: 0000000000000001
[471566.614486] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000007
[471566.614486] R13: 0000000000000003 R14: ffffffffffffffff R15: 000000c000422120
[471566.614495] INFO: task exe:14890 blocked for more than 120 seconds.
[471566.614496]       Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471566.614497] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[471566.614498] exe             D    0 14890  14821 0x000003a0
[471566.614499] Call Trace:
[471566.614501]  __schedule+0x3f5/0x880
[471566.614502]  schedule+0x32/0x80
[471566.614503]  schedule_timeout+0x1e5/0x380
[471566.614505]  ? __switch_to_asm+0x35/0x70
[471566.614506]  ? __switch_to_asm+0x41/0x70
[471566.614507]  ? __switch_to_asm+0x35/0x70
[471566.614508]  ? __switch_to_asm+0x41/0x70
[471566.614509]  ? __switch_to_asm+0x35/0x70
[471566.614510]  ? __switch_to_asm+0x41/0x70
[471566.614511]  ? __switch_to_asm+0x35/0x70
[471566.614512]  wait_for_completion+0x123/0x190
[471566.614513]  ? wake_up_q+0x70/0x70
[471566.614515]  __wait_rcu_gp+0x10f/0x140
[471566.614516]  synchronize_sched+0x59/0x80
[471566.614518]  ? call_rcu_bh+0x20/0x20
[471566.614519]  ? __bpf_trace_rcu_utilization+0x10/0x10
[471566.614534]  kvm_vcpu_ioctl+0x5b2/0x5d0 [kvm]
[471566.614537]  ? __seccomp_filter+0x43/0x4a0
[471566.614538]  ? do_signal+0x1b8/0x6b0
[471566.614540]  do_vfs_ioctl+0xa2/0x640
[471566.614541]  ? __audit_syscall_entry+0x103/0x130
[471566.614546]  ? syscall_trace_enter+0x1ae/0x2c0
[471566.614548]  ksys_ioctl+0x70/0x80
[471566.614549]  __x64_sys_ioctl+0x16/0x20
[471566.614551]  do_syscall_64+0x55/0x120
[471566.614552]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471566.614553] RIP: 0033:0x489516
[471566.614558] Code: Bad RIP value.
[471566.614559] RSP: 002b:000000c000c1da10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471566.614560] RAX: ffffffffffffffda RBX: 000000c00044afc0 RCX: 0000000000489516
[471566.614561] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000030
[471566.614561] RBP: 000000c000c1daa0 R08: 0000000000000001 R09: 0000000000000003
[471566.614562] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000003
[471566.614562] R13: 0000000000000001 R14: ffffffffffffffff R15: 000000c000422000
[471568.736812] rcu: 	0-...0: (1 GPs behind) idle=7f6/1/0x4000000000000002 softirq=53559836/53559837 fqs=12 
[471568.746564] rcu: 	 (t=35367 jiffies g=99451645 q=29801)
[471568.752088] NMI backtrace for cpu 0
[471568.755821] CPU: 0 PID: 15040 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471568.766859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471568.776400] Call Trace:
[471568.779053]  <IRQ>
[471568.781272]  dump_stack+0x66/0x8b
[471568.784833]  nmi_cpu_backtrace+0x89/0x90
[471568.788968]  ? lapic_can_unplug_cpu+0xa0/0xa0
[471568.793535]  nmi_trigger_cpumask_backtrace+0xf5/0x130
[471568.798802]  rcu_dump_cpu_stacks+0x9b/0xcb
[471568.803264]  rcu_check_callbacks+0x6da/0x840
[471568.807847]  ? ep_poll_callback+0x8f/0x2f0
[471568.812164]  ? tick_sched_do_timer+0x60/0x60
[471568.818065]  update_process_times+0x28/0x60
[471568.822464]  tick_sched_handle+0x22/0x60
[471568.826602]  tick_sched_timer+0x37/0x70
[471568.830643]  __hrtimer_run_queues+0xfc/0x270
[471568.835291]  hrtimer_interrupt+0x101/0x240
[471568.839599]  smp_apic_timer_interrupt+0x6a/0x130
[471568.844603]  apic_timer_interrupt+0xf/0x20
[471568.848905]  </IRQ>
[471568.851297] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x94b/0x1a30 [kvm]
[471568.858245] Code: db 7e f6 f4 48 8b 85 40 ff ff ff 48 83 83 d8 00 00 00 01 65 48 c7 05 e8 82 38 3f 00 00 00 00 83 60 24 ef fb 66 0f 1f 44 00 00 <48> 8b 03 48 8d b8 e0 9b 00 00 e8 b6 68 65 f4 83 3d 7f 44 69 f5 04
[471568.877436] RSP: 0018:ffffb0a4c7e5bd10 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[471568.886635] RAX: ffff9f9da5ab9d80 RBX: ffff9f8519110000 RCX: 0000000000000000
[471568.898898] RDX: 0000000080000200 RSI: ffffffffffffb633 RDI: ffff9f8519110000
[471568.906668] RBP: ffffb0a4c7e5bdd0 R08: 0000000000000000 R09: 0000000000000000
[471568.914148] R10: 0000000000000000 R11: 0000000000000000 R12: 0003da72324a7de2
[471568.921517] R13: 0000000000000000 R14: 0001accaf65ab413 R15: 0003da25358fa014
[471568.928962]  ? __switch_to_asm+0x35/0x70
[471568.933151]  ? __switch_to_asm+0x41/0x70
[471568.937291]  ? __switch_to_asm+0x41/0x70
[471568.941421]  ? seccomp_run_filters+0x58/0xc0
[471568.945943]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471568.950721]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471568.957117]  ? __seccomp_filter+0x43/0x4a0
[471568.961441]  ? __switch_to+0x2c5/0x450
[471568.965395]  ? __switch_to_asm+0x41/0x70
[471568.969635]  ? __switch_to+0x2c5/0x450
[471568.973610]  do_vfs_ioctl+0xa2/0x640
[471568.977388]  ? __audit_syscall_entry+0x103/0x130
[471568.982234]  ? syscall_trace_enter+0x1ae/0x2c0
[471568.987034]  ksys_ioctl+0x70/0x80
[471568.990575]  __x64_sys_ioctl+0x16/0x20
[471568.994551]  do_syscall_64+0x55/0x120
[471568.998442]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471569.003698] RIP: 0033:0x489516
[471569.006959] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[471569.026179] RSP: 002b:000000c000721a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471569.033984] RAX: ffffffffffffffda RBX: 000000c000b0e240 RCX: 0000000000489516
[471569.041326] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000030
[471569.048743] RBP: 000000c000721aa0 R08: 0000000000000001 R09: 00000000013f47a0
[471569.056087] R10: 0000000000000002 R11: 0000000000000246 R12: 00000000000000f1
[471569.063801] R13: 0000000000000000 R14: 00000000013aa686 R15: 0000000000000000
[471569.071157] Sending NMI from CPU 0 to CPUs 14:
[471569.076153] NMI backtrace for cpu 14
[471569.076154] CPU: 14 PID: 14978 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471569.076155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471569.076155] RIP: 0010:smp_call_function_many+0x206/0x260
[471569.076156] Code: c7 e8 5e dd 5f 00 3b 05 ac 4a 01 01 0f 83 7e fe ff ff 48 63 d0 48 8b 0b 48 03 0c d5 20 37 0e b6 8b 51 18 83 e2 01 74 0a f3 90 <8b> 51 18 83 e2 01 75 f6 eb c8 0f b6 4c 24 14 48 83 c4 18 4c 89 ea
[471569.076157] RSP: 0018:ffffb0a4c7de7b28 EFLAGS: 00000202
[471569.076157] RAX: 0000000000000000 RBX: ffff9fa27f7a3080 RCX: ffff9fa27f4271c0
[471569.076158] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9fa27f7a3088
[471569.076158] RBP: ffff9fa27f7a3088 R08: 0000000000000002 R09: ffff9fa27f7a30c8
[471569.076159] R10: ffff9fa27f7a3088 R11: ffff9f93ca0f0000 R12: ffffffffb526de20
[471569.076159] R13: ffffb0a4c7de7b78 R14: 0000000000000001 R15: 0000000000000200
[471569.076159] FS:  000000c0005dc090(0000) GS:ffff9fa27f780000(0000) knlGS:0000000000000000
[471569.076160] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471569.076160] CR2: 00007fff353f7a60 CR3: 0000001eca646004 CR4: 00000000001626e0
[471569.076160] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471569.076161] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471569.076161] Call Trace:
[471569.076161]  flush_tlb_mm_range+0xac/0x110
[471569.076161]  pmdp_invalidate+0xad/0xc0
[471569.076162]  madvise_free_huge_pmd+0x338/0x380
[471569.076162]  madvise_free_pte_range+0x7e/0x780
[471569.076163]  ? kvm_make_vcpus_request_mask+0x158/0x1d0 [kvm]
[471569.076163]  __walk_page_range+0x382/0x6b0
[471569.076163]  walk_page_range+0x60/0xf0
[471569.076164]  madvise_free_page_range.isra.16+0x4e/0x70
[471569.076164]  ? __ia32_sys_madvise+0x20/0x20
[471569.076164]  madvise_free_single_vma+0xdb/0x150
[471569.076165]  ? __seccomp_filter+0x43/0x4a0
[471569.076165]  ? find_vma+0x16/0x70
[471569.076165]  __do_sys_madvise+0x43e/0xad0
[471569.076166]  ? __audit_syscall_entry+0x103/0x130
[471569.076166]  ? do_syscall_64+0x55/0x120
[471569.076166]  ? __do_sys_madvise+0xad0/0xad0
[471569.076167]  do_syscall_64+0x55/0x120
[471569.076167]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471569.076167] RIP: 0033:0x472437
[471569.076168] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[471569.076168] RSP: 002b:000000c0005efc50 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[471569.076169] RAX: ffffffffffffffda RBX: 0000000001cd5de8 RCX: 0000000000472437
[471569.076169] RDX: 0000000000000008 RSI: 0000000000400000 RDI: 000000c025000000
[471569.076170] RBP: 000000c0005efc90 R08: ffffffffffffffc0 R09: 0000000000000000
[471569.076170] R10: 000000000001f58d R11: 0000000000000246 R12: 0000000000000200
[471569.076170] R13: 0000000000001018 R14: 000080c022800000 R15: 000080c1847fffff
[471710.216708] watchdog: BUG: soft lockup - CPU#1 stuck for 134s! [exe:17008]
[471710.223835] Modules linked in: rose nfc netrom llc2 llc ax25 hci_vhci fcrypt pcbc rxrpc pptp gre l2tp_ppp l2tp_netlink pppoe pppox pn_pep phonet xfrm_user nfnetlink crypto_user l2tp_ip6 l2tp_ip l2tp_core ip6_udp_tunnel udp_tunnel af_key xfrm_algo smc ib_core sctp can_raw can_bcm can rfcomm hidp cmtp kernelcapi bnep bluetooth drbg ansi_cprng ecdh_generic af_alg vhost_net tap vhost_vsock vmw_vsock_virtio_transport_common vhost vsock vfio_iommu_type1 vfio uinput uhid hid tun snd_seq snd_seq_device snd_timer snd soundcore rfkill ppp_generic slhc loop cuse fuse btrfs zstd_compress libcrc32c zstd_decompress xxhash xor raid6_pq sb_edac kvm_intel pcc_cpufreq kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel evdev virtio_rng intel_rapl_perf serio_raw rng_core sg virtio_balloon pvpanic button
[471710.295643]  ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb sd_mod crc32c_intel virtio_scsi virtio_net net_failover scsi_mod failover aesni_intel aes_x86_64 crypto_simd virtio_pci cryptd virtio_ring glue_helper psmouse virtio i2c_piix4
[471710.319500] CPU: 1 PID: 17008 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471710.330311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471710.339831] RIP: 0010:native_safe_halt+0xe/0x10
[471710.344573] Code: 90 90 90 90 90 90 90 90 90 90 90 90 e9 07 00 00 00 0f 00 2d 86 e1 4c 00 f4 c3 66 90 e9 07 00 00 00 0f 00 2d 76 e1 4c 00 fb f4 <c3> 90 0f 1f 44 00 00 41 55 41 54 55 53 e8 30 d0 9b ff 65 8b 2d a9
[471710.363835] RSP: 0018:ffffb0a4ca5efb70 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[471710.371603] RAX: 0000000000000001 RBX: 0000000000000246 RCX: 0000000000000001
[471710.378936] RDX: 0000000000000002 RSI: 0000000000000001 RDI: ffff9fa27f462d44
[471710.386328] RBP: ffff9fa27f462d00 R08: 0000000000000007 R09: 8000000000000000
[471710.393772] R10: 0000000000000000 R11: 0000000000000007 R12: ffff9fa27f662d00
[471710.401118] R13: ffff9fa27f462d44 R14: 0000000000000001 R15: 0000000000080000
[471710.408650] FS:  000000c00339cc90(0000) GS:ffff9fa27f440000(0000) knlGS:ffff80c000404e78
[471710.416966] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471710.422933] CR2: 00007ffe8691fa60 CR3: 0000001eca646002 CR4: 00000000001626e0
[471710.430289] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471710.437624] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471710.444982] Call Trace:
[471710.447633]  kvm_wait+0x4d/0x60
[471710.450995]  __pv_queued_spin_lock_slowpath+0x201/0x270
[471710.456672]  _raw_spin_lock+0x1d/0x20
[471710.460570]  tdp_page_fault+0x227/0x2c0 [kvm]
[471710.465163]  kvm_mmu_page_fault+0x74/0x600 [kvm]
[471710.469992]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471710.475076]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471710.480429]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471710.485522]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471710.490697]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471710.495778]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471710.501240]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471710.507828]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471710.513003]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471710.518092]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471710.523253]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471710.528333]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471710.533516]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471710.538592]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471710.543763]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471710.548859]  ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
[471710.554167]  ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
[471710.559511]  ? vmx_vcpu_run+0x3e1/0x6a0 [kvm_intel]
[471710.564714]  kvm_arch_vcpu_ioctl_run+0x9a6/0x1a30 [kvm]
[471710.570156]  ? __switch_to_asm+0x35/0x70
[471710.574479]  ? seccomp_run_filters+0x58/0xc0
[471710.579081]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471710.583915]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471710.588506]  ? __seccomp_filter+0x43/0x4a0
[471710.592816]  ? do_signal+0x1b8/0x6b0
[471710.596613]  do_vfs_ioctl+0xa2/0x640
[471710.600408]  ? __audit_syscall_entry+0x103/0x130
[471710.605244]  ? syscall_trace_enter+0x1ae/0x2c0
[471710.610008]  ksys_ioctl+0x70/0x80
[471710.613528]  __x64_sys_ioctl+0x16/0x20
[471710.617476]  do_syscall_64+0x55/0x120
[471710.621496]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471710.626752] RIP: 0033:0x489516
[471710.630007] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[471710.649289] RSP: 002b:000000c004071a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471710.657175] RAX: ffffffffffffffda RBX: 000000c001ae4240 RCX: 0000000000489516
[471710.664673] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000047
[471710.672054] RBP: 000000c004071aa0 R08: 0000000000000001 R09: 00000000013f47a0
[471710.679387] R10: 000000c001397fc0 R11: 0000000000000246 R12: 0000000000000003
[471710.688954] R13: 000000c00123a180 R14: 0000000000000002 R15: 0000000000000000
[471710.696435] Sending NMI from CPU 1 to CPUs 0,2-31:
[471710.701556] NMI backtrace for cpu 4 skipped: idling at native_safe_halt+0xe/0x10
[471710.701559] NMI backtrace for cpu 3 skipped: idling at native_safe_halt+0xe/0x10
[471710.701561] NMI backtrace for cpu 2 skipped: idling at native_safe_halt+0xe/0x10
[471710.701563] NMI backtrace for cpu 5 skipped: idling at native_safe_halt+0xe/0x10
[471710.701565] NMI backtrace for cpu 6 skipped: idling at native_safe_halt+0xe/0x10
[471710.701572] NMI backtrace for cpu 9 skipped: idling at native_safe_halt+0xe/0x10
[471710.701574] NMI backtrace for cpu 15 skipped: idling at native_safe_halt+0xe/0x10
[471710.701577] NMI backtrace for cpu 8 skipped: idling at native_safe_halt+0xe/0x10
[471710.701579] NMI backtrace for cpu 10 skipped: idling at native_safe_halt+0xe/0x10
[471710.701590] NMI backtrace for cpu 11 skipped: idling at native_safe_halt+0xe/0x10
[471710.701592] NMI backtrace for cpu 16 skipped: idling at native_safe_halt+0xe/0x10
[471710.701594] NMI backtrace for cpu 17 skipped: idling at native_safe_halt+0xe/0x10
[471710.701596] NMI backtrace for cpu 13 skipped: idling at native_safe_halt+0xe/0x10
[471710.701598] NMI backtrace for cpu 14 skipped: idling at native_safe_halt+0xe/0x10
[471710.701603] NMI backtrace for cpu 18 skipped: idling at native_safe_halt+0xe/0x10
[471710.701605] NMI backtrace for cpu 20 skipped: idling at native_safe_halt+0xe/0x10
[471710.701606] NMI backtrace for cpu 24 skipped: idling at native_safe_halt+0xe/0x10
[471710.701608] NMI backtrace for cpu 23 skipped: idling at native_safe_halt+0xe/0x10
[471710.701609] NMI backtrace for cpu 21 skipped: idling at native_safe_halt+0xe/0x10
[471710.701613] NMI backtrace for cpu 19 skipped: idling at native_safe_halt+0xe/0x10
[471710.701615] NMI backtrace for cpu 28 skipped: idling at native_safe_halt+0xe/0x10
[471710.701620] NMI backtrace for cpu 25 skipped: idling at native_safe_halt+0xe/0x10
[471710.701634] NMI backtrace for cpu 31 skipped: idling at native_safe_halt+0xe/0x10
[471710.701641] NMI backtrace for cpu 30 skipped: idling at native_safe_halt+0xe/0x10
[471710.701642] NMI backtrace for cpu 29
[471710.701643] CPU: 29 PID: 0 Comm: swapper/29 Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471710.701644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471710.701644] RIP: 0010:do_idle+0x15c/0x270
[471710.701645] Code: 49 8b 04 24 a8 08 0f 84 39 ff ff ff 65 81 25 47 31 d6 4a ff ff ff 7f 65 48 8b 1c 25 40 5c 01 00 e8 89 2c 06 00 f0 80 63 02 df <e8> 3f c0 ff ff e8 5a 22 68 00 48 8b 03 f6 c4 20 0f 85 bd 00 00 00
[471710.701645] RSP: 0018:ffffb0a4c638fec0 EFLAGS: 00000246
[471710.701646] RAX: 0000000000000000 RBX: ffff9fa2789449c0 RCX: 0000000000000000
[471710.701647] RDX: 0001ad0dfd4fb02d RSI: ffff9fa27fb5d200 RDI: 000000000000001d
[471710.701647] RBP: ffffffffb632f3e0 R08: 0001ed5f8fec7b47 R09: 0000000000000007
[471710.701647] R10: ffffb0a4c638fdf8 R11: 00000000000009d4 R12: ffff9fa2789449c0
[471710.701648] R13: ffff9fa2789449c0 R14: 0000000000000000 R15: 0000000000000000
[471710.701648] FS:  0000000000000000(0000) GS:ffff9fa27fb40000(0000) knlGS:0000000000000000
[471710.701649] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471710.701649] CR2: 00007fffa3f5fa60 CR3: 0000001e4340a005 CR4: 00000000001626e0
[471710.701649] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471710.701650] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471710.701650] Call Trace:
[471710.701650]  cpu_startup_entry+0x6f/0x80
[471710.701650]  start_secondary+0x1a4/0x200
[471710.701651]  secondary_startup_64+0xa4/0xb0
[471710.701652] NMI backtrace for cpu 26 skipped: idling at native_safe_halt+0xe/0x10
[471710.701654] NMI backtrace for cpu 27
[471710.701654] CPU: 27 PID: 0 Comm: swapper/27 Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471710.701655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471710.701655] RIP: 0010:switch_mm_irqs_off+0x3f9/0x4f0
[471710.701656] Code: f8 0f 85 4b fe ff ff e9 55 fe ff ff 65 48 8b 40 08 48 39 c1 0f 97 c0 e9 a1 fd ff ff 31 d2 b8 01 00 00 00 b9 49 00 00 00 0f 30 <e9> 7b fc ff ff 0f 1f 44 00 00 48 c7 c2 e0 19 02 00 31 c0 65 66 8b
[471710.701656] RSP: 0018:ffffb0a4c637fe10 EFLAGS: 00000046
[471710.701657] RAX: 0000000000000001 RBX: ffff9fa2703da640 RCX: 0000000000000049
[471710.701658] RDX: 0000000000000000 RSI: ffff9fa2703da640 RDI: ffff9f90676e0ec0
[471710.701658] RBP: ffffffffb627cc20 R08: ffff9fa27fae2ae0 R09: 0000000000000007
[471710.701658] R10: ffffb0a4c637fd60 R11: 00000000000009d4 R12: 000000000000001b
[471710.701659] R13: ffff9fa278938ec0 R14: ffff9fa2703da640 R15: ffff9f9efbf772c0
[471710.701660] FS:  0000000000000000(0000) GS:ffff9fa27fac0000(0000) knlGS:0000000000000000
[471710.701660] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471710.701661] CR2: 00007fff87295a60 CR3: 0000001e4340a006 CR4: 00000000001626e0
[471710.701661] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471710.701661] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471710.701661] Call Trace:
[471710.701662]  __schedule+0x3b3/0x880
[471710.701662]  ? kvm_clock_get_cycles+0xd/0x10
[471710.701662]  schedule_idle+0x28/0x40
[471710.701662]  do_idle+0x166/0x270
[471710.701663]  cpu_startup_entry+0x6f/0x80
[471710.701663]  start_secondary+0x1a4/0x200
[471710.701664]  secondary_startup_64+0xa4/0xb0
[471710.701665] NMI backtrace for cpu 0
[471710.701666] CPU: 0 PID: 15040 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471710.701666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471710.701666] RIP: 0010:vmx_complete_atomic_exit+0x6e/0xb0 [kvm_intel]
[471710.701669] Code: 38 25 00 07 00 80 3d 00 02 00 80 74 13 5b f3 c3 65 48 8b 05 f4 06 57 3f 8b 80 b8 02 00 00 eb c0 65 48 89 1d ac 06 57 3f cd 02 <65> 48 c7 05 9e 06 57 3f 00 00 00 00 5b eb d5 e8 4e 9d ff ff 8b 83
[471710.701669] RSP: 0018:ffffb0a4c7e5bcb8 EFLAGS: 00000046
[471710.701671] RAX: 0000000080000200 RBX: ffff9f8519110000 RCX: 0000000000000048
[471710.701672] RDX: 0000000080000202 RSI: 0000000000000006 RDI: ffff9f8519110000
[471710.701673] RBP: ffff9f8519110000 R08: 0000000000000000 R09: 0000000000000000
[471710.701674] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[471710.701675] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[471710.701676] FS:  000000c000485090(0000) GS:ffff9fa27f400000(0000) knlGS:ffff80c0004025f8
[471710.701677] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471710.701678] CR2: 0000000000000110 CR3: 0000001eca646005 CR4: 00000000001626f0
[471710.701679] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471710.701680] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471710.701682] Call Trace:
[471710.701683]  vmx_vcpu_run+0x3cf/0x6a0 [kvm_intel]
[471710.701684]  ? kvm_arch_vcpu_ioctl_run+0x885/0x1a30 [kvm]
[471710.701685]  ? __switch_to_asm+0x35/0x70
[471710.701687]  ? __switch_to_asm+0x41/0x70
[471710.701688]  ? __switch_to_asm+0x41/0x70
[471710.701689]  ? seccomp_run_filters+0x58/0xc0
[471710.701690]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471710.701691]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471710.701692]  ? __seccomp_filter+0x43/0x4a0
[471710.701693]  ? __switch_to+0x2c5/0x450
[471710.701694]  ? __switch_to_asm+0x41/0x70
[471710.701697]  ? __switch_to+0x2c5/0x450
[471710.701698]  ? do_vfs_ioctl+0xa2/0x640
[471710.701700]  ? __audit_syscall_entry+0x103/0x130
[471710.701701]  ? syscall_trace_enter+0x1ae/0x2c0
[471710.701702]  ? ksys_ioctl+0x70/0x80
[471710.701703]  ? __x64_sys_ioctl+0x16/0x20
[471710.701709]  ? do_syscall_64+0x55/0x120
[471710.701710]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471710.701711] NMI backtrace for cpu 7
[471710.701714] CPU: 7 PID: 22000 Comm: kworker/7:2 Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471710.701715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471710.701716] Workqueue: rcu_gp process_srcu
[471710.701719] RIP: 0010:delay_tsc+0x35/0x50
[471710.701721] rcu: INFO: rcu_sched self-detected stall on CPU
[471710.701722] Code: 6e 4a 0f ae e8 0f 31 48 c1 e2 20 48 89 d6 48 09 c6 0f ae e8 0f 31 48 c1 e2 20 48 09 d0 48 89 c1 48 29 f1 48 39 cf 76 16 f3 90 <65> 8b 15 a4 58 6e 4a 41 39 d0 74 db 48 29 c6 48 01 f7 eb bc c3 66
[471710.701723] RSP: 0018:ffffb0a4c9247dc8 EFLAGS: 00000216
[471710.701726] rcu: 	0-...!: (1 GPs behind) idle=7f6/1/0x4000000000000002 softirq=53559842/53559843 fqs=14 
[471710.701728] RAX: 0003dabf5bcb9bc4 RBX: 000000001297b426 RCX: 0000000000000cf2
[471710.701730] RDX: 0003dabf00000000 RSI: 0003dabf5bcb8ed2 RDI: 0000000000002c91
[471710.701731] RBP: 000000001297b427 R08: 0000000000000007 R09: 8080808080808080
[471710.701732] R10: 0000000000000000 R11: 0000000000000040 R12: ffffffffb627e140
[471710.701733] R13: 0000000000000001 R14: 0000000000000003 R15: 0000000000000001
[471710.701734] FS:  0000000000000000(0000) GS:ffff9fa27f5c0000(0000) knlGS:0000000000000000
[471710.701736] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471710.701737] CR2: 00007ffdcbd7ba60 CR3: 0000001e4340a006 CR4: 00000000001626e0
[471710.701738] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471710.701739] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471710.701741] Call Trace:
[471710.701742]  try_check_zero+0xc5/0xf0
[471710.701743]  process_srcu+0xd7/0x4b0
[471710.701745]  ? __queue_work+0x195/0x440
[471710.701746]  process_one_work+0x191/0x370
[471710.701747]  worker_thread+0x4f/0x3b0
[471710.701748]  kthread+0xf8/0x130
[471710.701749]  ? rescuer_thread+0x340/0x340
[471710.701750]  ? kthread_create_worker_on_cpu+0x70/0x70
[471710.701751]  ret_from_fork+0x35/0x40
[471710.701753] NMI backtrace for cpu 22
[471710.701754] CPU: 22 PID: 15744 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471710.701755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471710.701756] RIP: 0010:find_busiest_group+0x2d1/0xb70
[471710.701758] Code: ff ff 48 8b 5c 24 10 31 d2 41 8b 74 24 30 4d 89 f7 48 8b 43 10 48 8b 48 08 49 8b 44 24 08 48 c1 e0 0a 49 89 4c 24 20 48 f7 f1 <85> f6 48 89 c7 49 89 04 24 0f 84 2a 02 00 00 49 8b 44 24 10 31 d2
[471710.701759] RSP: 0018:ffffb0a4c8dcb8f0 EFLAGS: 00000046
[471710.701762] RAX: 0000000000000000 RBX: ffff9fa278604120 RCX: 000000000000049a
[471710.701763] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9fa278604140
[471710.701764] RBP: 00000000ffffff01 R08: 0000000000000000 R09: 0000000000000007
[471710.701766] R10: 0000000000000008 R11: 0000000000000000 R12: ffffb0a4c8dcb9e8
[471710.701767] R13: ffff9fa27f9a20c0 R14: ffffb0a4c8dcbad8 R15: ffffb0a4c8dcbad8
[471710.701768] FS:  000000c000677490(0000) GS:ffff9fa27f980000(0000) knlGS:0000000000000000
[471710.701775] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471710.701775] CR2: 00007ffe8691fa60 CR3: 0000001c5d346006 CR4: 00000000001626e0
[471710.701776] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471710.701776] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471710.701777] Call Trace:
[471710.701777]  load_balance+0x17f/0xa70
[471710.701778]  pick_next_task_fair+0x51f/0x640
[471710.701778]  __schedule+0x11e/0x880
[471710.701778]  ? get_futex_key+0x339/0x3c0
[471710.701779]  schedule+0x32/0x80
[471710.701779]  futex_wait_queue_me+0xc1/0x120
[471710.701780]  futex_wait+0xf6/0x250
[471710.701780]  ? ___bpf_prog_run+0xb96/0xf20
[471710.701781]  ? __bpf_prog_run32+0x39/0x60
[471710.701781]  ? kvm_mmu_notifier_invalidate_range+0x36/0x50 [kvm]
[471710.701781]  do_futex+0x7d3/0xcc0
[471710.701782]  ? __seccomp_filter+0x43/0x4a0
[471710.701782]  ? __audit_syscall_entry+0x103/0x130
[471710.701783]  __x64_sys_futex+0x88/0x180
[471710.701783]  do_syscall_64+0x55/0x120
[471710.701784]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471710.701784] RIP: 0033:0x472463
[471710.701786] Code: 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14 4c 8b 54 24 18 4c 8b 44 24 20 44 8b 4c 24 28 b8 ca 00 00 00 0f 05 <89> 44 24 30 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[471710.701787] RSP: 002b:000000c000923d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[471710.701788] RAX: ffffffffffffffda RBX: 000000c000677400 RCX: 0000000000472463
[471710.701788] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000677548
[471710.701789] RBP: 000000c000923de0 R08: 0000000000000000 R09: 0000000000000000
[471710.701789] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000200
[471710.701790] R13: 0000000000001018 R14: 000080c061800000 R15: 000000c000674000
[471710.701793] NMI backtrace for cpu 12
[471710.701794] CPU: 12 PID: 14978 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471710.701795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471710.701795] RIP: 0010:smp_call_function_many+0x206/0x260
[471710.701796] Code: c7 e8 5e dd 5f 00 3b 05 ac 4a 01 01 0f 83 7e fe ff ff 48 63 d0 48 8b 0b 48 03 0c d5 20 37 0e b6 8b 51 18 83 e2 01 74 0a f3 90 <8b> 51 18 83 e2 01 75 f6 eb c8 0f b6 4c 24 14 48 83 c4 18 4c 89 ea
[471710.701797] RSP: 0018:ffffb0a4c7de7c08 EFLAGS: 00000202
[471710.701798] RAX: 0000000000000000 RBX: ffff9fa27f723080 RCX: ffff9fa27f427180
[471710.701799] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9fa27f723088
[471710.701799] RBP: ffff9fa27f723088 R08: 0000000000000004 R09: ffff9fa27f7230c8
[471710.701800] R10: ffff9fa27f723088 R11: ffff9f93ca0f0000 R12: ffffffffc0c78000
[471710.701800] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000200
[471710.701801] FS:  000000c0005dc090(0000) GS:ffff9fa27f700000(0000) knlGS:0000000000000000
[471710.701801] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471710.701802] CR2: 00007fff87295a60 CR3: 0000001eca646002 CR4: 00000000001626e0
[471710.701802] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471710.701803] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471710.701803] Call Trace:
[471710.701804]  kvm_make_vcpus_request_mask+0x158/0x1d0 [kvm]
[471710.701804]  ? kvm_zap_rmapp+0x70/0x70 [kvm]
[471710.701804]  kvm_make_all_cpus_request+0x39/0x60 [kvm]
[471710.701805]  kvm_flush_remote_tlbs+0x53/0x60 [kvm]
[471710.701805]  kvm_mmu_notifier_invalidate_range_start+0x63/0x90 [kvm]
[471710.701806]  __mmu_notifier_invalidate_range_start+0x86/0xf0
[471710.701806]  madvise_free_single_vma+0x146/0x150
[471710.701806]  ? __seccomp_filter+0x43/0x4a0
[471710.701807]  ? find_vma+0x16/0x70
[471710.701807]  __do_sys_madvise+0x43e/0xad0
[471710.701807]  ? __audit_syscall_entry+0x103/0x130
[471710.701808]  ? do_syscall_64+0x55/0x120
[471710.701808]  ? __do_sys_madvise+0xad0/0xad0
[471710.701808]  do_syscall_64+0x55/0x120
[471710.701809]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471710.701809] RIP: 0033:0x472437
[471710.701810] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[471710.701810] RSP: 002b:000000c0005efc50 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[471710.701811] RAX: ffffffffffffffda RBX: 0000000001cd5de8 RCX: 0000000000472437
[471710.701812] RDX: 0000000000000008 RSI: 0000000000400000 RDI: 000000c023800000
[471710.701812] RBP: 000000c0005efc90 R08: ffffffffffffffc0 R09: 0000000000000000
[471710.701813] R10: 000000000001e98d R11: 0000000000000246 R12: 0000000000000200
[471710.701813] R13: 0000000000001018 R14: 000080c022800000 R15: 000080c1847fffff
[471712.169248] rcu: 	 (t=35634 jiffies g=99451657 q=33825)
[471712.174719] NMI backtrace for cpu 0
[471712.179238] CPU: 0 PID: 15040 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471712.191472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471712.200909] Call Trace:
[471712.203573]  <IRQ>
[471712.205809]  dump_stack+0x66/0x8b
[471712.210728]  nmi_cpu_backtrace+0x89/0x90
[471712.214873]  ? lapic_can_unplug_cpu+0xa0/0xa0
[471712.219443]  nmi_trigger_cpumask_backtrace+0xf5/0x130
[471712.226092]  rcu_dump_cpu_stacks+0x9b/0xcb
[471712.230431]  rcu_check_callbacks+0x6da/0x840
[471712.234917]  ? ep_poll_callback+0x8f/0x2f0
[471712.239256]  ? tick_sched_do_timer+0x60/0x60
[471712.243740]  update_process_times+0x28/0x60
[471712.248142]  tick_sched_handle+0x22/0x60
[471712.253694]  tick_sched_timer+0x37/0x70
[471712.257770]  __hrtimer_run_queues+0xfc/0x270
[471712.262254]  hrtimer_interrupt+0x101/0x240
[471712.266572]  smp_apic_timer_interrupt+0x6a/0x130
[471712.271416]  apic_timer_interrupt+0xf/0x20
[471712.277115]  </IRQ>
[471712.279466] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x94b/0x1a30 [kvm]
[471712.287045] Code: db 7e f6 f4 48 8b 85 40 ff ff ff 48 83 83 d8 00 00 00 01 65 48 c7 05 e8 82 38 3f 00 00 00 00 83 60 24 ef fb 66 0f 1f 44 00 00 <48> 8b 03 48 8d b8 e0 9b 00 00 e8 b6 68 65 f4 83 3d 7f 44 69 f5 04
[471712.306031] RSP: 0018:ffffb0a4c7e5bd10 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[471712.313831] RAX: ffff9f9da5ab9d80 RBX: ffff9f8519110000 RCX: 0000000000000000
[471712.321178] RDX: 0000000080000200 RSI: ffffffffffffb633 RDI: ffff9f8519110000
[471712.328528] RBP: ffffb0a4c7e5bdd0 R08: 0000000000000000 R09: 0000000000000000
[471712.335875] R10: 0000000000000000 R11: 0000000000000000 R12: 0003dabf5bcfc60a
[471712.343222] R13: 0000000000000000 R14: 0001aced031f73d6 R15: 0003da73846c2392
[471712.350600]  ? __switch_to_asm+0x35/0x70
[471712.356126]  ? __switch_to_asm+0x41/0x70
[471712.360263]  ? __switch_to_asm+0x41/0x70
[471712.364416]  ? seccomp_run_filters+0x58/0xc0
[471712.368933]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471712.375061]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[471712.381089]  ? __seccomp_filter+0x43/0x4a0
[471712.385400]  ? __switch_to+0x2c5/0x450
[471712.389368]  ? __switch_to_asm+0x41/0x70
[471712.393505]  ? __switch_to+0x2c5/0x450
[471712.398861]  do_vfs_ioctl+0xa2/0x640
[471712.402671]  ? __audit_syscall_entry+0x103/0x130
[471712.407505]  ? syscall_trace_enter+0x1ae/0x2c0
[471712.412155]  ksys_ioctl+0x70/0x80
[471712.417083]  __x64_sys_ioctl+0x16/0x20
[471712.421043]  do_syscall_64+0x55/0x120
[471712.424936]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471712.430204] RIP: 0033:0x489516
[471712.433469] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[471712.454958] RSP: 002b:000000c000721a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[471712.463001] RAX: ffffffffffffffda RBX: 000000c000b0e240 RCX: 0000000000489516
[471712.470349] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000030
[471712.477703] RBP: 000000c000721aa0 R08: 0000000000000001 R09: 00000000013f47a0
[471712.485059] R10: 0000000000000002 R11: 0000000000000246 R12: 00000000000000f1
[471712.492400] R13: 0000000000000000 R14: 00000000013aa686 R15: 0000000000000000
[471712.501151] Sending NMI from CPU 0 to CPUs 12:
[471712.505909] NMI backtrace for cpu 12
[471712.505910] CPU: 12 PID: 14978 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[471712.505911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[471712.505911] RIP: 0010:smp_call_function_many+0x206/0x260
[471712.505912] Code: c7 e8 5e dd 5f 00 3b 05 ac 4a 01 01 0f 83 7e fe ff ff 48 63 d0 48 8b 0b 48 03 0c d5 20 37 0e b6 8b 51 18 83 e2 01 74 0a f3 90 <8b> 51 18 83 e2 01 75 f6 eb c8 0f b6 4c 24 14 48 83 c4 18 4c 89 ea
[471712.505913] RSP: 0018:ffffb0a4c7de7b28 EFLAGS: 00000202
[471712.505913] RAX: 0000000000000000 RBX: ffff9fa27f723080 RCX: ffff9fa27f427180
[471712.505914] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9fa27f723088
[471712.505914] RBP: ffff9fa27f723088 R08: 0000000000000003 R09: ffff9fa27f7230c8
[471712.505914] R10: ffff9fa27f723088 R11: ffff9f93ca0f0000 R12: ffffffffb526de20
[471712.505915] R13: ffffb0a4c7de7b78 R14: 0000000000000001 R15: 0000000000000200
[471712.505915] FS:  000000c0005dc090(0000) GS:ffff9fa27f700000(0000) knlGS:0000000000000000
[471712.505916] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[471712.505916] CR2: 00007fff87295a60 CR3: 0000001eca646002 CR4: 00000000001626e0
[471712.505916] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[471712.505917] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[471712.505917] Call Trace:
[471712.505917]  flush_tlb_mm_range+0xac/0x110
[471712.505917]  pmdp_invalidate+0xad/0xc0
[471712.505918]  madvise_free_huge_pmd+0x338/0x380
[471712.505918]  madvise_free_pte_range+0x7e/0x780
[471712.505918]  ? kvm_make_vcpus_request_mask+0x158/0x1d0 [kvm]
[471712.505919]  __walk_page_range+0x382/0x6b0
[471712.505919]  walk_page_range+0x60/0xf0
[471712.505920]  madvise_free_page_range.isra.16+0x4e/0x70
[471712.505920]  ? __ia32_sys_madvise+0x20/0x20
[471712.505920]  madvise_free_single_vma+0xdb/0x150
[471712.505921]  ? __seccomp_filter+0x43/0x4a0
[471712.505921]  ? find_vma+0x16/0x70
[471712.505922]  __do_sys_madvise+0x43e/0xad0
[471712.505922]  ? __audit_syscall_entry+0x103/0x130
[471712.505922]  ? do_syscall_64+0x55/0x120
[471712.505923]  ? __do_sys_madvise+0xad0/0xad0
[471712.505923]  do_syscall_64+0x55/0x120
[471712.505924]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[471712.505925] RIP: 0033:0x472437
[471712.505926] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[471712.505927] RSP: 002b:000000c0005efc50 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[471712.505928] RAX: ffffffffffffffda RBX: 0000000001cd5de8 RCX: 0000000000472437
[471712.505928] RDX: 0000000000000008 RSI: 0000000000400000 RDI: 000000c023800000
[471712.505929] RBP: 000000c0005efc90 R08: ffffffffffffffc0 R09: 0000000000000000
[471712.505930] R10: 000000000001e98d R11: 0000000000000246 R12: 0000000000000200
[471712.505930] R13: 0000000000001018 R14: 000080c022800000 R15: 000080c1847fffff
[475402.925647] can: request_module (can-proto-0) failed.
[475402.940308] can: request_module (can-proto-0) failed.
[475402.953767] can: request_module (can-proto-0) failed.
[475412.315797] can: request_module (can-proto-0) failed.
[475412.331815] can: request_module (can-proto-0) failed.
[475412.342229] can: request_module (can-proto-0) failed.
[475415.712003] can: request_module (can-proto-0) failed.
[475415.719797] can: request_module (can-proto-0) failed.
[475415.729503] can: request_module (can-proto-0) failed.
[506116.425093] can: request_module (can-proto-0) failed.
[506116.433371] can: request_module (can-proto-0) failed.
[506116.441050] can: request_module (can-proto-0) failed.
[506120.148357] can: request_module (can-proto-0) failed.
[506120.155717] can: request_module (can-proto-0) failed.
[506120.162137] can: request_module (can-proto-0) failed.
[506121.949681] can: request_module (can-proto-0) failed.
[506121.957881] can: request_module (can-proto-0) failed.
[506121.972384] can: request_module (can-proto-0) failed.
[549431.041512] can: request_module (can-proto-0) failed.
[549431.066446] can: request_module (can-proto-0) failed.
[549431.091786] can: request_module (can-proto-0) failed.
[549440.273359] can: request_module (can-proto-0) failed.
[549440.287825] can: request_module (can-proto-0) failed.
[549440.299637] can: request_module (can-proto-0) failed.
[549443.491980] can: request_module (can-proto-0) failed.
[549443.503699] can: request_module (can-proto-0) failed.
[549443.519872] can: request_module (can-proto-0) failed.
[559366.352977] rcu: INFO: rcu_sched self-detected stall on CPU
[559366.358928] rcu: 	23-....: (5250 ticks this GP) idle=e7a/1/0x4000000000000002 softirq=62410360/62410360 fqs=2257 
[559366.369405] rcu: 	 (t=5255 jiffies g=115747569 q=4783)
[559366.374750] Sending NMI from CPU 23 to CPUs 5:
[559366.380932] NMI backtrace for cpu 5
[559366.380933] CPU: 5 PID: 18384 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[559366.380934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[559366.380934] RIP: 0010:smp_call_function_single+0xdd/0x100
[559366.380935] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[559366.380936] RSP: 0018:ffffb0a4c7ba7b00 EFLAGS: 00000202
[559366.380937] RAX: 0000000000000000 RBX: 0000000000000005 RCX: ffffb0a4c7d8fb00
[559366.380937] RDX: 0000000000000001 RSI: ffffb0a4c7ba7b00 RDI: ffffb0a4c7ba7b00
[559366.380937] RBP: ffffb0a4c7ba7b50 R08: ffff9f982ace7bc0 R09: 0000000000000044
[559366.380938] R10: ffffb0a4c7ba7b80 R11: 0000000000000001 R12: 0000000000000001
[559366.380938] R13: ffff9fa25b9a8000 R14: 0000000000000005 R15: ffff9f943aa15a00
[559366.380939] FS:  000000c0001ca090(0000) GS:ffff9fa27f540000(0000) knlGS:0000000000000000
[559366.380939] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[559366.380940] CR2: 00007ffdfe7a1a60 CR3: 0000001fa1eca002 CR4: 00000000001626e0
[559366.380940] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[559366.381010] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[559366.381010] Call Trace:
[559366.381011]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[559366.381011]  ? update_load_avg+0x8b/0x5c0
[559366.381011]  ? account_entity_enqueue+0xc5/0xf0
[559366.381012]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559366.381012]  ? enqueue_entity+0x124/0x620
[559366.381012]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559366.381013]  ? check_preempt_wakeup+0x181/0x250
[559366.381013]  ? check_preempt_curr+0x7a/0x90
[559366.381013]  ? ttwu_do_wakeup+0x19/0x140
[559366.381014]  ? try_to_wake_up+0x54/0x4a0
[559366.381014]  ? kvm_zap_rmapp+0x42/0x70 [kvm]
[559366.381014]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559366.381015]  ? __wake_up_common+0x96/0x180
[559366.381015]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[559366.381015]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559366.381016]  ? vcpu_load+0x24/0x30 [kvm]
[559366.381016]  vcpu_load+0x24/0x30 [kvm]
[559366.381016]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[559366.381017]  ? __switch_to_asm+0x41/0x70
[559366.381017]  ? __switch_to_asm+0x35/0x70
[559366.381017]  ? seccomp_run_filters+0x58/0xc0
[559366.381018]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559366.381018]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559366.381018]  ? __seccomp_filter+0x43/0x4a0
[559366.381019]  ? do_signal+0x1b8/0x6b0
[559366.381019]  do_vfs_ioctl+0xa2/0x640
[559366.381019]  ? __audit_syscall_entry+0x103/0x130
[559366.381020]  ? syscall_trace_enter+0x1ae/0x2c0
[559366.381020]  ksys_ioctl+0x70/0x80
[559366.381020]  __x64_sys_ioctl+0x16/0x20
[559366.381021]  do_syscall_64+0x55/0x120
[559366.381021]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[559366.381021] RIP: 0033:0x489516
[559366.381022] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[559366.381022] RSP: 002b:000000c0001eda10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[559366.381023] RAX: ffffffffffffffda RBX: 000000c0002d3440 RCX: 0000000000489516
[559366.381024] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000044
[559366.381024] RBP: 000000c0001edaa0 R08: 0000000000000001 R09: 0000000001308200
[559366.381024] R10: 0000000000000002 R11: 0000000000000246 R12: 00000000000000f1
[559366.381025] R13: 0000000000000000 R14: 00000000012bd332 R15: 0000000000000000
[559366.383512] Sending NMI from CPU 23 to CPUs 6:
[559366.731808] NMI backtrace for cpu 6
[559366.731809] CPU: 6 PID: 18126 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[559366.731809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[559366.731810] RIP: 0010:smp_call_function_single+0xdd/0x100
[559366.731811] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[559366.731811] RSP: 0018:ffffb0a4c7d8fb00 EFLAGS: 00000202
[559366.731812] RAX: 0000000000000000 RBX: 0000000000000006 RCX: ffffb0a4c74c3b00
[559366.731813] RDX: 0000000000000001 RSI: ffffb0a4c7d8fb00 RDI: ffffb0a4c7d8fb00
[559366.731813] RBP: ffffb0a4c7d8fb50 R08: ffff9f83c23dcfc0 R09: 0000000000000040
[559366.731814] R10: ffffb0a4c7d8fb80 R11: 0000000000000001 R12: 0000000000000001
[559366.731814] R13: ffff9f85ef188000 R14: 0000000000000006 R15: ffff9fa265578900
[559366.731814] FS:  000000c00070c490(0000) GS:ffff9fa27f580000(0000) knlGS:0000000000000000
[559366.731815] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[559366.731815] CR2: 00007ffda1f45a60 CR3: 0000001faf65c004 CR4: 00000000001626e0
[559366.731816] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[559366.731816] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[559366.731816] Call Trace:
[559366.731817]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[559366.731817]  ? __switch_to_asm+0x35/0x70
[559366.731817]  ? __switch_to_asm+0x41/0x70
[559366.731882]  ? __switch_to_asm+0x35/0x70
[559366.731882]  ? __switch_to_asm+0x35/0x70
[559366.731882]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559366.731883]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559366.731883]  ? __switch_to+0x2c5/0x450
[559366.731883]  ? __switch_to+0x2c5/0x450
[559366.731884]  ? finish_task_switch+0x6f/0x280
[559366.731884]  ? __schedule+0x3fd/0x880
[559366.731884]  ? get_futex_key+0x339/0x3c0
[559366.731885]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559366.731885]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[559366.731885]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559366.731886]  ? vcpu_load+0x24/0x30 [kvm]
[559366.731886]  vcpu_load+0x24/0x30 [kvm]
[559366.731886]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[559366.731887]  ? __switch_to_asm+0x41/0x70
[559366.731887]  ? seccomp_run_filters+0x58/0xc0
[559366.731887]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559366.731888]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559366.731888]  ? __seccomp_filter+0x43/0x4a0
[559366.731888]  ? do_signal+0x1b8/0x6b0
[559366.731889]  do_vfs_ioctl+0xa2/0x640
[559366.731889]  ? __audit_syscall_entry+0x103/0x130
[559366.731889]  ? syscall_trace_enter+0x1ae/0x2c0
[559366.731890]  ksys_ioctl+0x70/0x80
[559366.731890]  __x64_sys_ioctl+0x16/0x20
[559366.731890]  do_syscall_64+0x55/0x120
[559366.731891]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[559366.731891] RIP: 0033:0x489516
[559366.731892] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[559366.731892] RSP: 002b:000000c0002cfa10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[559366.731893] RAX: ffffffffffffffda RBX: 000000c001984000 RCX: 0000000000489516
[559366.731893] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000040
[559366.731894] RBP: 000000c0002cfaa0 R08: 0000000000000001 R09: 0000000001308200
[559366.731894] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c0088df9d8
[559366.731894] R13: 000000c0088df9e8 R14: 0000000000000000 R15: 000000c000f3e230
[559366.732471] Sending NMI from CPU 23 to CPUs 8:
[559367.075461] NMI backtrace for cpu 8
[559367.075465] CPU: 8 PID: 18160 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[559367.075466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[559367.075467] RIP: 0010:smp_call_function_single+0xdd/0x100
[559367.075468] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[559367.075469] RSP: 0018:ffffb0a4c7dc7b00 EFLAGS: 00000202
[559367.075471] RAX: 0000000000000000 RBX: 0000000000000008 RCX: ffffb0a4c7ba7b00
[559367.075471] RDX: 0000000000000001 RSI: ffffb0a4c7dc7b00 RDI: ffffb0a4c7dc7b00
[559367.075471] RBP: ffffb0a4c7dc7b50 R08: ffff9f98d5113180 R09: 0000000000000027
[559367.075472] R10: ffffb0a4c7dc7b80 R11: 0000000000000001 R12: 0000000000000001
[559367.075472] R13: ffff9fa25c648000 R14: 0000000000000008 R15: ffff9fa26f554800
[559367.075473] FS:  000000c00001d890(0000) GS:ffff9fa27f600000(0000) knlGS:0000000000000000
[559367.075473] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[559367.075473] CR2: 00007ffe78010a60 CR3: 0000001f9e73c006 CR4: 00000000001626e0
[559367.075474] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[559367.075474] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[559367.075475] Call Trace:
[559367.075478]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[559367.075479]  ? __switch_to_asm+0x35/0x70
[559367.075479]  ? __switch_to_asm+0x41/0x70
[559367.075479]  ? __switch_to_asm+0x35/0x70
[559367.075480]  ? __switch_to_asm+0x35/0x70
[559367.075480]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559367.075480]  ? __update_load_avg_se+0x130/0x2c0
[559367.075481]  ? cpumask_next_wrap+0x3d/0x60
[559367.075481]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559367.075482]  ? __update_load_avg_se+0x130/0x2c0
[559367.075483]  ? __update_load_avg_se+0x130/0x2c0
[559367.075483]  ? __switch_to_asm+0x41/0x70
[559367.075483]  ? __switch_to_asm+0x35/0x70
[559367.075484]  ? __switch_to_asm+0x41/0x70
[559367.075484]  ? __switch_to_asm+0x35/0x70
[559367.075485]  ? __switch_to_asm+0x41/0x70
[559367.075485]  ? __switch_to_asm+0x35/0x70
[559367.075485]  ? __switch_to_asm+0x41/0x70
[559367.075485]  ? __switch_to_asm+0x35/0x70
[559367.075486]  ? __switch_to_asm+0x41/0x70
[559367.075486]  ? __switch_to_asm+0x35/0x70
[559367.075486]  ? __switch_to_asm+0x41/0x70
[559367.075487]  ? __switch_to_asm+0x35/0x70
[559367.075487]  ? __switch_to_asm+0x41/0x70
[559367.075487]  ? __switch_to_asm+0x35/0x70
[559367.075487]  ? __switch_to_asm+0x41/0x70
[559367.075488]  ? __switch_to_asm+0x35/0x70
[559367.075488]  ? __switch_to_asm+0x41/0x70
[559367.075488]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559367.075489]  ? __switch_to_asm+0x41/0x70
[559367.075489]  ? __switch_to_asm+0x35/0x70
[559367.075489]  ? __switch_to_asm+0x41/0x70
[559367.075490]  ? __switch_to_asm+0x35/0x70
[559367.075490]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[559367.075490]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559367.075491]  ? __switch_to_asm+0x41/0x70
[559367.075491]  ? vcpu_load+0x24/0x30 [kvm]
[559367.075491]  vcpu_load+0x24/0x30 [kvm]
[559367.075491]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[559367.075492]  ? __switch_to_asm+0x41/0x70
[559367.075492]  ? __switch_to+0x2c5/0x450
[559367.075492]  ? seccomp_run_filters+0x58/0xc0
[559367.075493]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559367.075493]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559367.075493]  ? __seccomp_filter+0x43/0x4a0
[559367.075494]  ? do_signal+0x1b8/0x6b0
[559367.075494]  do_vfs_ioctl+0xa2/0x640
[559367.075494]  ? __audit_syscall_entry+0x103/0x130
[559367.075495]  ? syscall_trace_enter+0x1ae/0x2c0
[559367.075495]  ksys_ioctl+0x70/0x80
[559367.075495]  __x64_sys_ioctl+0x16/0x20
[559367.075496]  do_syscall_64+0x55/0x120
[559367.075496]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[559367.075496] RIP: 0033:0x489516
[559367.075497] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[559367.075497] RSP: 002b:000000c0009bda10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[559367.075498] RAX: ffffffffffffffda RBX: 000000c000300d80 RCX: 0000000000489516
[559367.075499] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000027
[559367.075499] RBP: 000000c0009bdaa0 R08: 0000000000000001 R09: 0000000001308200
[559367.075499] R10: 000000000000000f R11: 0000000000000246 R12: 0000000000000000
[559367.075500] R13: 0000000000000001 R14: 0000000000000001 R15: 000000c085e980e0
[559367.076094] Sending NMI from CPU 23 to CPUs 13:
[559367.511532] NMI backtrace for cpu 13
[559367.511533] CPU: 13 PID: 18205 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[559367.511534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[559367.511534] RIP: 0010:smp_call_function_single+0xdd/0x100
[559367.511535] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[559367.511535] RSP: 0018:ffffb0a4cb9efb00 EFLAGS: 00000202
[559367.511536] RAX: 0000000000000000 RBX: 000000000000000d RCX: ffffb0a4c8b1fb00
[559367.511537] RDX: 0000000000000001 RSI: ffffb0a4cb9efb00 RDI: ffffb0a4cb9efb00
[559367.511537] RBP: ffffb0a4cb9efb50 R08: ffff9f98da36aec0 R09: 000000000000002a
[559367.511537] R10: ffffb0a4cb9efb80 R11: 0000000000000001 R12: 0000000000000001
[559367.511538] R13: ffff9f83da720000 R14: 000000000000000d R15: ffff9f8d470ff800
[559367.511538] FS:  000000c000701090(0000) GS:ffff9fa27f740000(0000) knlGS:0000000000000000
[559367.511538] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[559367.511555] CR2: 00007ffec82dfa60 CR3: 0000001fa43ac002 CR4: 00000000001626e0
[559367.511556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[559367.511556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[559367.511557] Call Trace:
[559367.511557]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[559367.511557]  ? __switch_to_asm+0x35/0x70
[559367.511558]  ? __switch_to_asm+0x41/0x70
[559367.511558]  ? __switch_to_asm+0x35/0x70
[559367.511558]  ? __switch_to_asm+0x35/0x70
[559367.511559]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559367.511559]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559367.511559]  ? __switch_to+0x2c5/0x450
[559367.511559]  ? __switch_to+0x2c5/0x450
[559367.511560]  ? finish_task_switch+0x6f/0x280
[559367.511560]  ? __schedule+0x3fd/0x880
[559367.511560]  ? get_futex_key+0x339/0x3c0
[559367.511561]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559367.511561]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[559367.511561]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559367.511561]  ? vcpu_load+0x24/0x30 [kvm]
[559367.511562]  vcpu_load+0x24/0x30 [kvm]
[559367.511562]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[559367.511562]  ? seccomp_run_filters+0x58/0xc0
[559367.511563]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559367.511563]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559367.511563]  ? __seccomp_filter+0x43/0x4a0
[559367.511563]  ? do_signal+0x1b8/0x6b0
[559367.511564]  do_vfs_ioctl+0xa2/0x640
[559367.511564]  ? __audit_syscall_entry+0x103/0x130
[559367.511564]  ? syscall_trace_enter+0x1ae/0x2c0
[559367.511565]  ksys_ioctl+0x70/0x80
[559367.511565]  __x64_sys_ioctl+0x16/0x20
[559367.511565]  do_syscall_64+0x55/0x120
[559367.511565]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[559367.511566] RIP: 0033:0x489516
[559367.511566] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[559367.511567] RSP: 002b:000000c000c1fa10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[559367.511567] RAX: ffffffffffffffda RBX: 000000c0002d6480 RCX: 0000000000489516
[559367.511568] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000002a
[559367.511568] RBP: 000000c000c1faa0 R08: 0000000000000001 R09: 0000000001308200
[559367.511568] R10: 0000000000000002 R11: 0000000000000246 R12: 000000c004eab9d8
[559367.511569] R13: 0000000000000000 R14: 0000000000000000 R15: 000000c0000f6000
[559367.512233] Sending NMI from CPU 23 to CPUs 20:
[559367.851476] NMI backtrace for cpu 20
[559367.851477] CPU: 20 PID: 18404 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[559367.851478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[559367.851479] RIP: 0010:smp_call_function_single+0xe0/0x100
[559367.851480] Code: 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 8b 55 c8 <83> e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b e9 79 ff
[559367.851481] RSP: 0018:ffffb0a4c823bb00 EFLAGS: 00000202
[559367.851481] RAX: 0000000000000000 RBX: 0000000000000014 RCX: 0000000000000830
[559367.851482] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000830
[559367.851482] RBP: ffffb0a4c823bb50 R08: ffff9fa274d51e40 R09: 0000000000000042
[559367.851483] R10: ffffb0a4c823bb80 R11: 0000000000000001 R12: 0000000000000001
[559367.851483] R13: ffff9fa17a460000 R14: 0000000000000014 R15: ffff9fa2062c4700
[559367.851484] FS:  000000c000628c90(0000) GS:ffff9fa27f900000(0000) knlGS:0000000000000000
[559367.851484] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[559367.851484] CR2: 000000000169b168 CR3: 0000000a9a2d4001 CR4: 00000000001626e0
[559367.851488] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[559367.851488] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[559367.851489] Call Trace:
[559367.851489]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[559367.851489]  ? __switch_to_asm+0x35/0x70
[559367.851544]  ? __switch_to_asm+0x41/0x70
[559367.851544]  ? __switch_to_asm+0x35/0x70
[559367.851545]  ? __switch_to_asm+0x35/0x70
[559367.851545]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559367.851545]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559367.851546]  ? __switch_to+0x2c5/0x450
[559367.851546]  ? __switch_to+0x2c5/0x450
[559367.851546]  ? finish_task_switch+0x6f/0x280
[559367.851547]  ? __schedule+0x3fd/0x880
[559367.851547]  ? get_futex_key+0x339/0x3c0
[559367.851549]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559367.851549]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[559367.851550]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559367.851550]  ? vcpu_load+0x24/0x30 [kvm]
[559367.851550]  vcpu_load+0x24/0x30 [kvm]
[559367.851551]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[559367.851551]  ? seccomp_run_filters+0x58/0xc0
[559367.851552]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559367.851552]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559367.851552]  ? __seccomp_filter+0x43/0x4a0
[559367.851553]  ? do_signal+0x1b8/0x6b0
[559367.851553]  do_vfs_ioctl+0xa2/0x640
[559367.851553]  ? __audit_syscall_entry+0x103/0x130
[559367.851554]  ? syscall_trace_enter+0x1ae/0x2c0
[559367.851554]  ksys_ioctl+0x70/0x80
[559367.851554]  __x64_sys_ioctl+0x16/0x20
[559367.851555]  do_syscall_64+0x55/0x120
[559367.851555]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[559367.851555] RIP: 0033:0x489516
[559367.851556] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[559367.851557] RSP: 002b:000000c000993a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[559367.851558] RAX: ffffffffffffffda RBX: 000000c000282d80 RCX: 0000000000489516
[559367.851558] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000042
[559367.851558] RBP: 000000c000993aa0 R08: 0000000000000001 R09: 0000000001308200
[559367.851559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[559367.851559] R13: 000000c000525c80 R14: 0000000000000000 R15: 000000c000c802a0
[559367.852108] NMI backtrace for cpu 23
[559368.189823] CPU: 23 PID: 18364 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[559368.200729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[559368.210157] Call Trace:
[559368.213281]  <IRQ>
[559368.215511]  dump_stack+0x66/0x8b
[559368.219325]  nmi_cpu_backtrace+0x89/0x90
[559368.223643]  ? lapic_can_unplug_cpu+0xa0/0xa0
[559368.228203]  nmi_trigger_cpumask_backtrace+0xf5/0x130
[559368.233463]  rcu_dump_cpu_stacks+0x9b/0xcb
[559368.237938]  rcu_check_callbacks+0x6da/0x840
[559368.242415]  ? tick_sched_do_timer+0x60/0x60
[559368.246915]  update_process_times+0x28/0x60
[559368.251509]  tick_sched_handle+0x22/0x60
[559368.255719]  tick_sched_timer+0x37/0x70
[559368.259782]  __hrtimer_run_queues+0xfc/0x270
[559368.264266]  hrtimer_interrupt+0x101/0x240
[559368.268567]  smp_apic_timer_interrupt+0x6a/0x130
[559368.273500]  apic_timer_interrupt+0xf/0x20
[559368.277802]  </IRQ>
[559368.280265] RIP: 0010:smp_call_function_single+0xdd/0x100
[559368.285894] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[559368.307289] RSP: 0018:ffffb0a4c74c3b00 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[559368.315065] RAX: 0000000000000000 RBX: 0000000000000017 RCX: ffffb0a4cb9efb00
[559368.322542] RDX: 0000000000000001 RSI: ffffb0a4c74c3b00 RDI: ffffb0a4c74c3b00
[559368.335739] RBP: ffffb0a4c74c3b50 R08: ffff9f982ace7bc0 R09: 0000000000000026
[559368.344688] R10: ffffb0a4c74c3b80 R11: 0000000000000001 R12: 0000000000000001
[559368.353212] R13: ffff9f8450f20000 R14: 0000000000000017 R15: ffff9fa2318ea000
[559368.361170]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[559368.367074]  ? __switch_to_asm+0x35/0x70
[559368.371203]  ? __switch_to_asm+0x41/0x70
[559368.375625]  ? __switch_to_asm+0x35/0x70
[559368.379851]  ? __switch_to_asm+0x35/0x70
[559368.384309]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559368.390341]  ? __update_load_avg_se+0x130/0x2c0
[559368.395598]  ? cpumask_next_wrap+0x3d/0x60
[559368.400451]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559368.405655]  ? update_load_avg+0x8b/0x5c0
[559368.409962]  ? update_load_avg+0x8b/0x5c0
[559368.414717]  ? update_curr+0xea/0x1b0
[559368.418951]  ? reweight_entity+0x1d2/0x230
[559368.423723]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559368.428935]  ? check_preempt_curr+0x7a/0x90
[559368.434293]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[559368.439666]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559368.444539]  ? vcpu_load+0x24/0x30 [kvm]
[559368.448720]  vcpu_load+0x24/0x30 [kvm]
[559368.453849]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[559368.461725]  ? futex_wake+0x94/0x170
[559368.465934]  ? seccomp_run_filters+0x58/0xc0
[559368.470435]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559368.475889]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559368.481040]  ? __seccomp_filter+0x43/0x4a0
[559368.485343]  ? do_signal+0x1b8/0x6b0
[559368.490058]  do_vfs_ioctl+0xa2/0x640
[559368.494341]  ? __audit_syscall_entry+0x103/0x130
[559368.499376]  ? syscall_trace_enter+0x1ae/0x2c0
[559368.505834]  ksys_ioctl+0x70/0x80
[559368.509363]  __x64_sys_ioctl+0x16/0x20
[559368.513320]  do_syscall_64+0x55/0x120
[559368.517338]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[559368.522849] RIP: 0033:0x489516
[559368.526117] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[559368.545449] RSP: 002b:000000c000595a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[559368.553540] RAX: ffffffffffffffda RBX: 000000c0002d2b40 RCX: 0000000000489516
[559368.561577] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000026
[559368.570184] RBP: 000000c000595aa0 R08: 0000000000000001 R09: 0000000001308200
[559368.577613] R10: 0000000000000000 R11: 0000000000000246 R12: 000000c0004f78f8
[559368.584962] R13: 000000c0004f7908 R14: 0000000000000000 R15: 000000c000e563f0
[559368.592434] Sending NMI from CPU 23 to CPUs 24:
[559368.597743] NMI backtrace for cpu 24
[559368.597744] CPU: 24 PID: 18149 Comm: exe Tainted: G             L    4.19.0-0.bpo.12-amd64 #1 Debian 4.19.152-1~deb9u1
[559368.597745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[559368.597745] RIP: 0010:smp_call_function_single+0xdd/0x100
[559368.597750] Code: 00 00 00 75 40 48 83 c4 48 41 5a 5d 49 8d 62 f8 c3 48 89 d1 48 89 f2 48 8d 75 b0 e8 2d fe ff ff 8b 55 c8 83 e2 01 74 0a f3 90 <8b> 55 c8 83 e2 01 75 f6 eb c2 8b 05 ab 8f 4d 01 85 c0 75 80 0f 0b
[559368.597750] RSP: 0018:ffffb0a4c8b1fb00 EFLAGS: 00000202
[559368.597751] RAX: 0000000000000000 RBX: 0000000000000018 RCX: ffffb0a4c823bb00
[559368.597752] RDX: 0000000000000001 RSI: ffffb0a4c8b1fb00 RDI: ffffb0a4c8b1fb00
[559368.597752] RBP: ffffb0a4c8b1fb50 R08: 0000607cc0000000 R09: 00000000000003d9
[559368.597752] R10: ffffb0a4c8b1fb80 R11: 0000000000000001 R12: 0000000000000001
[559368.597753] R13: ffff9f854cce8000 R14: 0000000000000018 R15: ffff9f86412cf300
[559368.597753] FS:  000000c00001d090(0000) GS:ffff9fa27fa00000(0000) knlGS:0000000000000000
[559368.597754] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[559368.597754] CR2: 0000000001699f30 CR3: 0000001f9e73c005 CR4: 00000000001626e0
[559368.597755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[559368.597755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[559368.597755] Call Trace:
[559368.597756]  ? alloc_loaded_vmcs+0x100/0x100 [kvm_intel]
[559368.597756]  ? __switch_to_asm+0x35/0x70
[559368.597756]  ? __switch_to_asm+0x41/0x70
[559368.597757]  ? __switch_to_asm+0x35/0x70
[559368.597757]  ? __switch_to_asm+0x35/0x70
[559368.597757]  ? vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559368.597757]  ? cpumask_next_wrap+0x3d/0x60
[559368.597758]  vmx_vcpu_load+0x6a/0x3d0 [kvm_intel]
[559368.597824]  ? update_load_avg+0x8b/0x5c0
[559368.597824]  ? update_load_avg+0x8b/0x5c0
[559368.597824]  ? update_curr+0xea/0x1b0
[559368.597825]  ? __switch_to_asm+0x41/0x70
[559368.597825]  ? __switch_to_asm+0x35/0x70
[559368.597825]  ? __switch_to_asm+0x41/0x70
[559368.597826]  ? kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559368.597826]  ? __switch_to_asm+0x41/0x70
[559368.597826]  ? __switch_to_xtra+0x231/0x5b0
[559368.597827]  ? __switch_to_asm+0x41/0x70
[559368.597827]  ? __switch_to_asm+0x35/0x70
[559368.597827]  ? handle_pml_full+0x120/0x120 [kvm_intel]
[559368.597828]  kvm_arch_vcpu_load+0x53/0x2a0 [kvm]
[559368.597828]  ? __switch_to_asm+0x41/0x70
[559368.597828]  ? vcpu_load+0x24/0x30 [kvm]
[559368.597829]  vcpu_load+0x24/0x30 [kvm]
[559368.597829]  kvm_arch_vcpu_ioctl_run+0x42/0x1a30 [kvm]
[559368.597829]  ? finish_task_switch+0x6f/0x280
[559368.597830]  ? __schedule+0x3fd/0x880
[559368.597830]  ? kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559368.597830]  kvm_vcpu_ioctl+0x388/0x5d0 [kvm]
[559368.597831]  ? __seccomp_filter+0x43/0x4a0
[559368.597831]  ? do_signal+0x1b8/0x6b0
[559368.597831]  do_vfs_ioctl+0xa2/0x640
[559368.597831]  ksys_ioctl+0x70/0x80
[559368.597832]  __x64_sys_ioctl+0x16/0x20
[559368.597832]  do_syscall_64+0x55/0x120
[559368.597832]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[559368.597833] RIP: 0033:0x489516
[559368.597833] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 1b 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
[559368.597834] RSP: 002b:000000c0006f3a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[559368.597835] RAX: ffffffffffffffda RBX: 000000c0000eafc0 RCX: 0000000000489516
[559368.597835] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000048
[559368.597836] RBP: 000000c0006f3aa0 R08: 0000000000000001 R09: 0000000001308200
[559368.597836] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000
[559368.597837] R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000000
[598083.195588] can: request_module (can-proto-0) failed.
[598083.210944] can: request_module (can-proto-0) failed.
[598083.242972] can: request_module (can-proto-0) failed.
[598093.271415] can: request_module (can-proto-0) failed.
[598093.283146] can: request_module (can-proto-0) failed.
[598093.300915] can: request_module (can-proto-0) failed.
[598096.614251] can: request_module (can-proto-0) failed.
[598096.628216] can: request_module (can-proto-0) failed.
[598096.642850] can: request_module (can-proto-0) failed.