fatal error: unexpected signal during runtime execution
[signal SIGFPE: floating-point exception code=0x4 addr=0x425e45 pc=0x425e45]

goroutine 555553 [running]:
runtime.throw(0x12c1d02, 0x2a)
	GOROOT/src/runtime/panic.go:1116 +0x72 fp=0xc0008fd798 sp=0xc0008fd768 pc=0x4374f2
runtime.sigpanic()
	GOROOT/src/runtime/signal_unix.go:704 +0x4ac fp=0xc0008fd7c8 sp=0xc0008fd798 pc=0x44df8c
runtime.deductSweepCredit(0x2000, 0x0)
	GOROOT/src/runtime/mgcsweep.go:862 +0xe5 fp=0xc0008fd7f0 sp=0xc0008fd7c8 pc=0x425e45
runtime.(*mcentral).cacheSpan(0x1d4a158, 0x3f1630843ea8)
	GOROOT/src/runtime/mcentral.go:101 +0x65 fp=0xc0008fd868 sp=0xc0008fd7f0 pc=0x4185e5
runtime.(*mcache).refill(0x7f181c9e8748, 0xc)
	GOROOT/src/runtime/mcache.go:142 +0xa5 fp=0xc0008fd888 sp=0xc0008fd868 pc=0x418305
runtime.(*mcache).nextFree(0x7f181c9e8748, 0xc, 0xc00078d400, 0x18, 0x18)
	GOROOT/src/runtime/malloc.go:880 +0x8d fp=0xc0008fd8c0 sp=0xc0008fd888 pc=0x40d42d
runtime.mallocgc(0x50, 0x115f2c0, 0x493b01, 0x1d59357790e77)
	GOROOT/src/runtime/malloc.go:1061 +0x834 fp=0xc0008fd960 sp=0xc0008fd8c0 pc=0x40de14
runtime.newobject(0x115f2c0, 0x1d59357790e77)
	GOROOT/src/runtime/malloc.go:1195 +0x38 fp=0xc0008fd990 sp=0xc0008fd960 pc=0x40e2b8
time.NewTimer(0x0, 0xc0008fda20)
	GOROOT/src/time/sleep.go:86 +0x6c fp=0xc0008fd9d0 sp=0xc0008fd990 pc=0x493c8c
gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init(0xc00b974d00)
	pkg/sentry/kernel/time/time.go:561 +0x52 fp=0xc0008fda30 sp=0xc0008fd9d0 pc=0x782512
gvisor.dev/gvisor/pkg/sentry/kernel/time.NewTimer(...)
	pkg/sentry/kernel/time/time.go:523
gvisor.dev/gvisor/pkg/sentry/kernel/time.After(0x1427060, 0xc0001164c0, 0xf4240, 0x100, 0x10, 0x0)
	pkg/sentry/kernel/time/time.go:536 +0x105 fp=0xc0008fdaa8 sp=0xc0008fda30 pc=0x7823e5
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc0026dca80, 0x1427060, 0xc0001164c0, 0xf4240, 0x0, 0x0, 0x0)
	pkg/sentry/syscalls/linux/sys_time.go:276 +0x65 fp=0xc0008fdb40 sp=0xc0008fdaa8 pc=0xaebee5
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Nanosleep(0xc0026dca80, 0x7fb0a4bbe9e0, 0x0, 0x0, 0x0, 0x169c940, 0x0, 0x542517, 0xc00013c420, 0xc0008fdc40, ...)
	pkg/sentry/syscalls/linux/sys_time.go:345 +0x185 fp=0xc0008fdb90 sp=0xc0008fdb40 pc=0xaec445
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0026dca80, 0x23, 0x7fb0a4bbe9e0, 0x0, 0x0, 0x0, 0x169c940, 0x0, 0xeb8937, 0x12953e0, ...)
	pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc0008fdc50 sp=0xc0008fdb90 pc=0xa4f4b9
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0026dca80, 0x23, 0x7fb0a4bbe9e0, 0x0, 0x0, 0x0, 0x169c940, 0x0, 0x169c940, 0x0)
	pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc0008fdcd8 sp=0xc0008fdc50 pc=0xa50770
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0026dca80, 0x23, 0x7fb0a4bbe9e0, 0x0, 0x0, 0x0, 0x169c940, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc0008fdd38 sp=0xc0008fdcd8 pc=0xa50274
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0026dca80, 0x2, 0xc0026dca80)
	pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc0008fde08 sp=0xc0008fdd38 pc=0xa4fb58
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0026dca80, 0x14017c0, 0x0)
	pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc0008fdf60 sp=0xc0008fde08 pc=0xa42615
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0026dca80, 0x315d)
	pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0008fdfd0 sp=0xc0008fdf60 pc=0xa41122
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0008fdfd8 sp=0xc0008fdfd0 pc=0x470681
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:374 +0x116