Extracting prog: 5m14.411044016s
Minimizing prog: 1h10m4.33319455s
Simplifying prog options: 0s
Extracting C: 4m7.02473474s
Simplifying C: 45m44.706354152s


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}, {0x0}, {0x0}], 0x3, 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}, {0x0}, {0x0}], 0x3, 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=6m22.135228276s, {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=6m22.135228276s, {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}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64)

program did not crash
testing program (duration=6m22.135228276s, {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}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64)

program did not crash
testing program (duration=6m22.135228276s, {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}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0xe0000000}, 0x0)

program did not crash
testing program (duration=6m22.135228276s, {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}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64)

program did not crash
testing program (duration=6m22.135228276s, {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=6m22.135228276s, {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}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64)

program did not crash
testing program (duration=6m22.135228276s, {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=6m22.135228276s, {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, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64)

program did not crash
testing program (duration=6m22.135228276s, {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}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64)

program did not crash
testing program (duration=6m22.135228276s, {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)}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0xe0000000}, 0x0) (rerun: 64)

program did not crash
extracting C reproducer
testing compiled C program (duration=6m22.135228276s, {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$inet
program crashed: panic: Sentry detected stuck tasks
simplifying C reproducer
testing compiled C program (duration=6m22.135228276s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet
program crashed: panic: Sentry detected stuck tasks
testing compiled C program (duration=6m22.135228276s, {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$inet
program did not crash
testing compiled C program (duration=6m22.135228276s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet
program crashed: panic: Sentry detected stuck tasks
testing compiled C program (duration=6m22.135228276s, {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$inet
program did not crash
testing compiled C program (duration=6m22.135228276s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet
program crashed: panic: Sentry detected stuck tasks
testing compiled C program (duration=6m22.135228276s, {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$inet
program crashed: panic: Sentry detected stuck tasks
testing compiled C program (duration=6m22.135228276s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet
program crashed: panic: Sentry detected stuck tasks
testing compiled C program (duration=6m22.135228276s, {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$inet
program crashed: panic: Sentry detected stuck tasks
testing compiled C program (duration=6m22.135228276s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:10 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet
program crashed: panic: Sentry detected stuck tasks
testing compiled C program (duration=6m22.135228276s, {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 2h5m10.475345718s
repro crashed as (corrupted=false):
panic: Sentry detected 1 stuck task(s):
		Task tid: 10 (goroutine 302), entered RunSys state 3m21.84s ago.
	Search for 'goroutine <id>' in the stack dump to find the offending goroutine(s)
	Stack for running G's are skipped while panicking.

goroutine 123 gp=0xc00051bc00 m=13 mp=0xc0003e9508 [running]:
panic({0x1bdbe80?, 0xc000c06fe0?})
	bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x168 fp=0xc000b99bb0 sp=0xc000b99b00 pc=0x478628
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc0001dc180, 0x1, 0x1, 0xc000b99d30)
	pkg/sentry/watchdog/watchdog.go:376 +0x545 fp=0xc000b99cc8 sp=0xc000b99bb0 pc=0x12f6725
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc0001dc180, 0xc0017b7b60, 0x1, {0x1?})
	pkg/sentry/watchdog/watchdog.go:335 +0x411 fp=0xc000b99e10 sp=0xc000b99cc8 pc=0x12f60d1
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc0001dc180)
	pkg/sentry/watchdog/watchdog.go:317 +0x838 fp=0xc000b99f30 sp=0xc000b99e10 pc=0x12f5ad8
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0001dc180)
	pkg/sentry/watchdog/watchdog.go:254 +0x5d fp=0xc000b99fc0 sp=0xc000b99f30 pc=0x12f515d
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start.gowrap2()
	pkg/sentry/watchdog/watchdog.go:205 +0x34 fp=0xc000b99fe0 sp=0xc000b99fc0 pc=0x12f4a94
runtime.goexit({})
	src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000b99fe8 sp=0xc000b99fe0 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 302), entered RunSys state 3m21.84s ago.
	Search for 'goroutine <id>' in the stack dump to find the offending goroutine(s)
	Stack for running G's are skipped while panicking.

goroutine 123 gp=0xc00051bc00 m=13 mp=0xc0003e9508 [running]:
panic({0x1bdbe80?, 0xc000c06fe0?})
	bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x168 fp=0xc000b99bb0 sp=0xc000b99b00 pc=0x478628
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc0001dc180, 0x1, 0x1, 0xc000b99d30)
	pkg/sentry/watchdog/watchdog.go:376 +0x545 fp=0xc000b99cc8 sp=0xc000b99bb0 pc=0x12f6725
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc0001dc180, 0xc0017b7b60, 0x1, {0x1?})
	pkg/sentry/watchdog/watchdog.go:335 +0x411 fp=0xc000b99e10 sp=0xc000b99cc8 pc=0x12f60d1
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc0001dc180)
	pkg/sentry/watchdog/watchdog.go:317 +0x838 fp=0xc000b99f30 sp=0xc000b99e10 pc=0x12f5ad8
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0001dc180)
	pkg/sentry/watchdog/watchdog.go:254 +0x5d fp=0xc000b99fc0 sp=0xc000b99f30 pc=0x12f515d
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start.gowrap2()
	pkg/sentry/watchdog/watchdog.go:205 +0x34 fp=0xc000b99fe0 sp=0xc000b99fc0 pc=0x12f4a94
runtime.goexit({})
	src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000b99fe8 sp=0xc000b99fe0 pc=0x4819a1
created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start in goroutine 1
	pkg/sentry/watchdog/watchdog.go:205 +0x40d