panic: Watchdog goroutine is stuck
Stack for running G's are skipped while panicking.

goroutine 127 [running]:
panic(0x11bbea0, 0xc02078e420)
	pkg/sentry/kernel/task_block.go:172 +0x16e
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc01160c000, 0xc003f309c0, 0x1592800, 0x0, 0x55a2ba62cf68, 0x1, 0xffffffff)
	pkg/sentry/kernel/task_block.go:43 +0x1fd
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc01160c000, 0x0, 0xc01160c001, 0x55a2ba62cf68, 0xacdf9a01, 0xffffffff, 0x0, 0x0, 0x0)
	pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc01160c000, 0x55a2ba62cf68, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01160c000, 0xca, 0x55a2ba62cf68, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13c4a80, ...)
	pkg/sentry/kernel/task_syscall.go:115 +0x1b9
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01160c000, 0xca, 0x55a2ba62cf68, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:290 +0x70
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01160c000, 0xca, 0x55a2ba62cf68, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:237 +0xb4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01160c000, 0x2, 0xc01160c000)
	pkg/sentry/kernel/task_syscall.go:204 +0x198
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01160c000, 0x1563880, 0x0)
	pkg/sentry/kernel/task_run.go:327 +0xe15
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01160c000, 0x650e)
	pkg/sentry/kernel/task_run.go:100 +0x1e2
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:380 +0x116