W0129 04:40:04.849471   48968 log.go:378] Invalid request partialResult true and err (type syscall.Errno) connection timed out for sendto operation on "socket:[1326]":
goroutine 50537 [running]:
gvisor.dev/gvisor/pkg/log.Stacks(0x0, 0xd, 0xc0063f7890, 0xc0063f7858)
	pkg/log/log.go:358 +0xc6
gvisor.dev/gvisor/pkg/log.Traceback(0x12d287e, 0x4c, 0xc001fc9590, 0x5, 0x5)
	pkg/log/log.go:377 +0x34
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.HandleIOErrorVFS2(0xc00426d500, 0x13f6901, 0x13f69e0, 0x1c54a90, 0x13f6800, 0x13d9a08, 0x128bd3e, 0x6, 0xc001b87040, 0x0, ...)
	pkg/sentry/syscalls/linux/error.go:54 +0x31b
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.sendTo(0xc00426d500, 0x3, 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(0xc00426d500, 0x3, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0x0, 0x857f0208a588, 0xc0063f7c60, ...)
	pkg/sentry/syscalls/linux/vfs2/socket.go:1459 +0xb7
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00426d500, 0x2c, 0x3, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0x0, 0x1288d80, ...)
	pkg/sentry/kernel/task_syscall.go:116 +0x1b9
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00426d500, 0x2c, 0x3, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:291 +0x70
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00426d500, 0x2c, 0x3, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0xc004914220, 0xc004914180)
	pkg/sentry/kernel/task_syscall.go:238 +0xb4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00426d500, 0x2, 0xc00426d500)
	pkg/sentry/kernel/task_syscall.go:205 +0x198
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00426d500, 0x13f4860, 0x0)
	pkg/sentry/kernel/task_run.go:327 +0xd95
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00426d500, 0x4f9)
	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