W0318 21:38:03.121096  370307 log.go:377] Invalid request partialResult true and err (type safecopy.BusError) SIGBUS at 0x7f4b5b6ea000 for pwritev operation on "/memfd:\xbb\x02\xb1\xed\x97˱,\x116\xe0\x89]\xad\x01\xc3r%;\x99\xbck\xe7=\xfa\xf6HB (deleted)":
goroutine 122964 [running]:
gvisor.dev/gvisor/pkg/log.Stacks(0x0, 0x2d, 0xc003677a10, 0xc0036779d8)
	pkg/log/log.go:357 +0xc6
gvisor.dev/gvisor/pkg/log.Traceback(0x130ad73, 0x4c, 0xc0082fda90, 0x5, 0x5)
	pkg/log/log.go:376 +0x34
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.HandleIOErrorVFS2(0x145f320, 0xc008ab5500, 0x1459f01, 0x14313c0, 0xc002f5c360, 0x1431740, 0x1414198, 0x12c3858, 0x7, 0xc00a723c00, ...)
	pkg/sentry/syscalls/linux/error.go:55 +0x31f
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Pwritev(0xc008ab5500, 0x5, 0x200001c0, 0x1, 0x40ee1, 0x5, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/vfs2/read_write.go:554 +0x318
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc008ab5500, 0x128, 0x5, 0x200001c0, 0x1, 0x40ee1, 0x5, 0x0, 0x0, 0x12bfa60, ...)
	pkg/sentry/kernel/task_syscall.go:116 +0x1b9
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc008ab5500, 0x128, 0x5, 0x200001c0, 0x1, 0x40ee1, 0x5, 0x0, 0x5, 0x0)
	pkg/sentry/kernel/task_syscall.go:291 +0x70
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc008ab5500, 0x128, 0x5, 0x200001c0, 0x1, 0x40ee1, 0x5, 0x0, 0xc0075b5d20, 0xc0075b5c80)
	pkg/sentry/kernel/task_syscall.go:238 +0xb4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc008ab5500, 0x2, 0xc008ab5500)
	pkg/sentry/kernel/task_syscall.go:205 +0x198
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc008ab5500, 0x142f6a0, 0x0)
	pkg/sentry/kernel/task_run.go:327 +0xd95
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ab5500, 0x1321)
	pkg/sentry/kernel/task_run.go:100 +0x1e2
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:374 +0x116