W0110 20:23:54.549285   28125 log.go:330] Invalid request partialResult true and err (type safecopy.BusError) SIGBUS at 0x7f411a3fa000 for write operation on "/tmp/cgroup.controllers":
goroutine 392 [running]:
gvisor.dev/gvisor/pkg/log.Stacks(0xde6a00, 0xc00001a520, 0xc0001e34c0, 0xc0002e0000)
	pkg/log/log.go:314 +0xbe
gvisor.dev/gvisor/pkg/log.Traceback(0x1906803, 0x4c, 0xc0004a63c0, 0x5, 0x5)
	pkg/log/log.go:329 +0x38
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.HandleIOErrorVFS2(0xc0001d0a80, 0x901, 0x1a8b2a0, 0xc0002246d8, 0x1a8b640, 0x1a6ec48, 0x18cdc29, 0x5, 0xc0005a8680, 0x0, ...)
	pkg/sentry/syscalls/linux/error.go:49 +0x485
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Write(0xc0001d0a80, 0x4, 0x20000700, 0xfea7, 0xffffd000, 0xffffd000, 0x4002e0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/vfs2/read_write.go:335 +0x374
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001d0a80, 0x1, 0x4, 0x20000700, 0xfea7, 0xffffd000, 0xffffd000, 0x4002e0, 0x4, 0x0, ...)
	pkg/sentry/kernel/task_syscall.go:104 +0x453
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001d0a80, 0x1, 0x4, 0x20000700, 0xfea7, 0xffffd000, 0xffffd000, 0x4002e0, 0x408638, 0xc0001d135f)
	pkg/sentry/kernel/task_syscall.go:239 +0xba
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001d0a80, 0x1, 0x4, 0x20000700, 0xfea7, 0xffffd000, 0xffffd000, 0x4002e0, 0x1382dcb, 0x2d34854)
	pkg/sentry/kernel/task_syscall.go:199 +0x10f
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001d0a80, 0x2, 0xc0001d0a80)
	pkg/sentry/kernel/task_syscall.go:174 +0x1ea
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001d0a80, 0x1a89780, 0x0)
	pkg/sentry/kernel/task_run.go:282 +0x12a7
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001d0a80, 0xc)
	pkg/sentry/kernel/task_run.go:97 +0x398
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:323 +0x1a5