W0110 20:33:19.837619       1 log.go:330] Invalid request partialResult true and err (type safecopy.BusError) SIGBUS at 0x3f0c4b5be000 for write operation on "/tmp/cgroup.controllers":
goroutine 1692 [running]:
gvisor.dev/gvisor/pkg/log.Stacks(0xc000434000, 0xc000514510, 0xc000a37990, 0xc000a37958)
	pkg/log/log.go:314 +0xa8
gvisor.dev/gvisor/pkg/log.Traceback(0x11e4892, 0x4c, 0xc00090ca50, 0x5, 0x5)
	pkg/log/log.go:329 +0x2a
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.HandleIOErrorVFS2(0xc000731500, 0xc00051ec01, 0x12fc0c0, 0xc0009100b0, 0x12fc480, 0x12df438, 0x11ac083, 0x5, 0xc00051ec00, 0x0, ...)
	pkg/sentry/syscalls/linux/error.go:49 +0x2ff
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Write(0xc000731500, 0x4, 0x20000700, 0xfea7, 0xffffd000, 0xffffd000, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/vfs2/read_write.go:335 +0x267
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000731500, 0x1, 0x4, 0x20000700, 0xfea7, 0xffffd000, 0xffffd000, 0x0, 0xdde617, 0x11a9b00, ...)
	pkg/sentry/kernel/task_syscall.go:104 +0x13c
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000731500, 0x1, 0x4, 0x20000700, 0xfea7, 0xffffd000, 0xffffd000, 0x0, 0xffffd000, 0x0)
	pkg/sentry/kernel/task_syscall.go:239 +0x66
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000731500, 0x1, 0x4, 0x20000700, 0xfea7, 0xffffd000, 0xffffd000, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:199 +0x98
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000731500, 0x2, 0xc000731500)
	pkg/sentry/kernel/task_syscall.go:174 +0x15c
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000731500, 0x12fa5a0, 0x0)
	pkg/sentry/kernel/task_run.go:282 +0xc45
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000731500, 0x1a)
	pkg/sentry/kernel/task_run.go:97 +0x1af
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:323 +0xfe