W0128 10:40:58.945156 66869 log.go:378] Invalid request partialResult true and err (type syscall.Errno) connection timed out for sendto operation on "socket:[32009]": goroutine 349157 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0x0, 0xe, 0xc000f93890, 0xc000f93858) pkg/log/log.go:358 +0xc6 gvisor.dev/gvisor/pkg/log.Traceback(0x12d287e, 0x4c, 0xc01008ce10, 0x5, 0x5) pkg/log/log.go:377 +0x34 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.HandleIOErrorVFS2(0xc004c6aa80, 0x13f6901, 0x13f69e0, 0x1c54a90, 0x13f6800, 0x13d9a08, 0x128bd3e, 0x6, 0xc08c183110, 0x0, ...) pkg/sentry/syscalls/linux/error.go:54 +0x31b gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.sendTo(0xc004c6aa80, 0x4, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/vfs2/socket.go:1446 +0x549 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.SendTo(0xc004c6aa80, 0x4, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0x0, 0x857f09668de0, 0xc000f93c60, ...) pkg/sentry/syscalls/linux/vfs2/socket.go:1459 +0xb7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004c6aa80, 0x2c, 0x4, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0x0, 0x1288d80, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004c6aa80, 0x2c, 0x4, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004c6aa80, 0x2c, 0x4, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0xc0962e6a60, 0xc0962e69c0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004c6aa80, 0x2, 0xc004c6aa80) pkg/sentry/kernel/task_syscall.go:205 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004c6aa80, 0x13f4860, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c6aa80, 0x3c86) 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