Extracting prog: 5m15.078859076s Minimizing prog: 1h3m42.14847459s Simplifying prog options: 0s Extracting C: 4m7.267470346s Simplifying C: 45m43.061273388s extracting reproducer from 1 programs testing a last program of every proc single: executing 1 programs separately with timeout 45s testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet detailed listing: executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='bridge0\x00', 0x10) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)="08001efb3e6f0000", 0x8}], 0x1, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64) program did not crash single: failed to extract reproducer single: executing 1 programs separately with timeout 5m0s testing program (duration=5m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet detailed listing: executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='bridge0\x00', 0x10) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)="08001efb3e6f0000", 0x8}], 0x1, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64) program crashed: panic: Sentry detected stuck tasks single: successfully extracted reproducer found reproducer with 3 syscalls minimizing guilty program testing program (duration=6m22.137163471s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE detailed listing: executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='bridge0\x00', 0x10) program did not crash testing program (duration=6m22.137163471s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-sendmsg$inet detailed listing: executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)="08001efb3e6f0000", 0x8}], 0x1, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64) program did not crash testing program (duration=6m22.137163471s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$SO_BINDTODEVICE-sendmsg$inet detailed listing: executing program 0: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000480)='bridge0\x00', 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)="08001efb3e6f0000", 0x8}], 0x1, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64) program did not crash testing program (duration=6m22.137163471s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet detailed listing: executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='bridge0\x00', 0x10) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)="08001efb3e6f0000", 0x8}], 0x1, 0x0, 0x0, 0xe0000000}, 0x0) program did not crash testing program (duration=6m22.137163471s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet detailed listing: executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)="08001efb3e6f0000", 0x8}], 0x1, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64) program did not crash testing program (duration=6m22.137163471s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet detailed listing: executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='bridge0\x00', 0x10) sendmsg$inet(r0, 0x0, 0x0) (rerun: 64) program did not crash testing program (duration=6m22.137163471s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet detailed listing: executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='bridge0\x00', 0x10) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="08001efb3e6f0000", 0x8}], 0x1, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64) program did not crash testing program (duration=6m22.137163471s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet detailed listing: executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='bridge0\x00', 0x10) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64) program did not crash testing program (duration=6m22.137163471s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet detailed listing: executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='bridge0\x00', 0x10) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64) program did not crash testing program (duration=6m22.137163471s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet detailed listing: executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='bridge0\x00', 0x10) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)}], 0x1, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64) program did not crash extracting C reproducer testing compiled C program (duration=6m22.137163471s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet program crashed: panic: Sentry detected stuck tasks simplifying C reproducer testing compiled C program (duration=6m22.137163471s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet program crashed: panic: Sentry detected stuck tasks testing compiled C program (duration=6m22.137163471s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet program did not crash testing compiled C program (duration=6m22.137163471s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet program crashed: panic: Sentry detected stuck tasks testing compiled C program (duration=6m22.137163471s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet program did not crash testing compiled C program (duration=6m22.137163471s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet program crashed: panic: Sentry detected stuck tasks testing compiled C program (duration=6m22.137163471s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet program crashed: panic: Sentry detected stuck tasks testing compiled C program (duration=6m22.137163471s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet program crashed: panic: Sentry detected stuck tasks testing compiled C program (duration=6m22.137163471s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet program crashed: panic: Sentry detected stuck tasks testing compiled C program (duration=6m22.137163471s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet program crashed: panic: Sentry detected stuck tasks testing compiled C program (duration=6m22.137163471s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet program crashed: panic: Sentry detected stuck tasks reproducing took 1h58m47.55609007s repro crashed as (corrupted=false): panic: Sentry detected 1 stuck task(s): Task tid: 10 (goroutine 431), entered RunSys state 3m20.24s ago. Search for 'goroutine ' in the stack dump to find the offending goroutine(s) Stack for running G's are skipped while panicking. goroutine 259 gp=0xc000799340 m=17 mp=0xc00050f508 [running]: panic({0x1be0a00?, 0xc00057b6c0?}) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x168 fp=0xc00096fbb0 sp=0xc00096fb00 pc=0x478628 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc000650080, 0x1, 0x1, 0xc00096fd30) pkg/sentry/watchdog/watchdog.go:376 +0x545 fp=0xc00096fcc8 sp=0xc00096fbb0 pc=0x12f9685 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc000650080, 0xc000b43350, 0x1, {0x1?}) pkg/sentry/watchdog/watchdog.go:335 +0x411 fp=0xc00096fe10 sp=0xc00096fcc8 pc=0x12f9031 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc000650080) pkg/sentry/watchdog/watchdog.go:317 +0x838 fp=0xc00096ff30 sp=0xc00096fe10 pc=0x12f8a38 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000650080) pkg/sentry/watchdog/watchdog.go:254 +0x5d fp=0xc00096ffc0 sp=0xc00096ff30 pc=0x12f80bd gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start.gowrap2() pkg/sentry/watchdog/watchdog.go:205 +0x34 fp=0xc00096ffe0 sp=0xc00096ffc0 pc=0x12f79f4 runtime.goexit({}) src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00096ffe8 sp=0xc00096ffe0 pc=0x4819a1 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start in goroutine 1 pkg/sentry/watchdog/watchdog.go:205 +0x40d final repro crashed as (corrupted=false): panic: Sentry detected 1 stuck task(s): Task tid: 10 (goroutine 431), entered RunSys state 3m20.24s ago. Search for 'goroutine ' in the stack dump to find the offending goroutine(s) Stack for running G's are skipped while panicking. goroutine 259 gp=0xc000799340 m=17 mp=0xc00050f508 [running]: panic({0x1be0a00?, 0xc00057b6c0?}) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x168 fp=0xc00096fbb0 sp=0xc00096fb00 pc=0x478628 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc000650080, 0x1, 0x1, 0xc00096fd30) pkg/sentry/watchdog/watchdog.go:376 +0x545 fp=0xc00096fcc8 sp=0xc00096fbb0 pc=0x12f9685 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc000650080, 0xc000b43350, 0x1, {0x1?}) pkg/sentry/watchdog/watchdog.go:335 +0x411 fp=0xc00096fe10 sp=0xc00096fcc8 pc=0x12f9031 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc000650080) pkg/sentry/watchdog/watchdog.go:317 +0x838 fp=0xc00096ff30 sp=0xc00096fe10 pc=0x12f8a38 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000650080) pkg/sentry/watchdog/watchdog.go:254 +0x5d fp=0xc00096ffc0 sp=0xc00096ff30 pc=0x12f80bd gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start.gowrap2() pkg/sentry/watchdog/watchdog.go:205 +0x34 fp=0xc00096ffe0 sp=0xc00096ffc0 pc=0x12f79f4 runtime.goexit({}) src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00096ffe8 sp=0xc00096ffe0 pc=0x4819a1 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start in goroutine 1 pkg/sentry/watchdog/watchdog.go:205 +0x40d