W0129 20:27:19.920990 53165 log.go:330] Invalid request partialResult true and err (type syscall.Errno) connection timed out for sendto operation on "socket:[277132]": goroutine 2042202 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0xc00068a800, 0xc02d926d80, 0xc0015577f8, 0xc0015577c0) pkg/log/log.go:314 +0xa8 gvisor.dev/gvisor/pkg/log.Traceback(0x11e837c, 0x4c, 0xc0210c9860, 0x5, 0x5) pkg/log/log.go:329 +0x2a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.HandleIOErrorVFS2(0xc00a87d500, 0x12fed01, 0x12fed80, 0x1a936d0, 0x12feba0, 0x12e19b0, 0x11afeca, 0x6, 0xc00c6432b0, 0x0, ...) pkg/sentry/syscalls/linux/error.go:49 +0x2ff gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.sendTo(0xc00a87d500, 0xc000000003, 0x20000280, 0xfffffea5, 0xc00000c000, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/vfs2/socket.go:1114 +0x4a7 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.SendTo(0xc00a87d500, 0x3, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0x3d, 0xffa1, 0xc001557be4, ...) pkg/sentry/syscalls/linux/vfs2/socket.go:1126 +0x71 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00a87d500, 0x2c, 0x3, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0x1, 0x11acf00, ...) pkg/sentry/kernel/task_syscall.go:104 +0x13c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00a87d500, 0x2c, 0x3, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:239 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00a87d500, 0x2c, 0x3, 0x20000280, 0xfffffea5, 0xc000, 0x0, 0x0, 0xde77ae, 0xc08bd2f4e0) pkg/sentry/kernel/task_syscall.go:199 +0x98 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00a87d500, 0x2, 0xc00a87d500) pkg/sentry/kernel/task_syscall.go:174 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00a87d500, 0x12fcc00, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a87d500, 0xc939) 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