panic: unknown host errno "errno 1863190680" (1863190680) goroutine 118867 gp=0x40005e4a80 m=2 mp=0x40000c8808 [running]: panic({0xc4d000?, 0x4002614c60?}) GOROOT/src/runtime/panic.go:779 +0x140 fp=0x400c53b1a0 sp=0x400c53b0f0 pc=0x4bc60 gvisor.dev/gvisor/pkg/syserr.FromHost(0x6f0e0898) pkg/syserr/host_linux.go:34 +0xb0 fp=0x400c53b200 sp=0x400c53b1a0 pc=0x37cb90 gvisor.dev/gvisor/pkg/syserr.FromError({0x11000a0?, 0x4000e36a08?}) pkg/syserr/syserr.go:237 +0x58 fp=0x400c53b260 sp=0x400c53b200 pc=0x37d808 gvisor.dev/gvisor/pkg/sentry/socket/unix.(*Socket).extractEndpoint(0x4005493500, 0x4004bfc008, {0x40759e8b40?, 0xfffed7a68240?, 0x40759e8b40?}) pkg/sentry/socket/unix/unix.go:569 +0x230 fp=0x400c53b3b0 sp=0x400c53b260 pc=0x7230d0 gvisor.dev/gvisor/pkg/sentry/socket/unix.(*Socket).SendMsg(0x4005493500, 0x4004bfc008, {{0x111bd30, 0x4007abb008}, {0x0, 0x1, 0x200002c0, 0x131}, {0x0, 0x1}}, ...) pkg/sentry/socket/unix/unix.go:616 +0x184 fp=0x400c53b680 sp=0x400c53b3b0 pc=0x7234e4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.sendTo(0x4004bfc008, 0x1000000?, 0x200002c0, 0x131, 0x40, 0x20000240, 0x5a) pkg/sentry/syscalls/linux/sys_socket.go:1173 +0x418 fp=0x400c53b8c0 sp=0x400c53b680 pc=0x7933c8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SendTo(0x4004bfc008?, 0x89?, {{0x5}, {0x200002c0}, {0x131}, {0x40}, {0x20000240}, {0x5a}}) pkg/sentry/syscalls/linux/sys_socket.go:1186 +0x34 fp=0x400c53b910 sp=0x400c53b8c0 pc=0x7938d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x4004bfc008, 0xce, {{0x5}, {0x200002c0}, {0x131}, {0x40}, {0x20000240}, {0x5a}}) pkg/sentry/kernel/task_syscall.go:143 +0x4fc fp=0x400c53bc50 sp=0x400c53b910 pc=0x6058dc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x4004bfc008, 0xce, {{0x5}, {0x200002c0}, {0x131}, {0x40}, {0x20000240}, {0x5a}}) pkg/sentry/kernel/task_syscall.go:323 +0x3c fp=0x400c53bcb0 sp=0x400c53bc50 pc=0x60682c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4004bfc008, 0xce, {{0x5}, {0x200002c0}, {0x131}, {0x40}, {0x20000240}, {0x5a}}) pkg/sentry/kernel/task_syscall.go:283 +0x58 fp=0x400c53bd00 sp=0x400c53bcb0 pc=0x6064a8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x40039996c0?) pkg/sentry/kernel/task_syscall.go:258 +0x23c fp=0x400c53bdf0 sp=0x400c53bd00 pc=0x60625c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x40055ce990?, 0x4004bfc008) pkg/sentry/kernel/task_run.go:263 +0xcf4 fp=0x400c53bf20 sp=0x400c53bdf0 pc=0x5fabc4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x4004bfc008, 0x6e5a) pkg/sentry/kernel/task_run.go:98 +0x1cc fp=0x400c53bfb0 sp=0x400c53bf20 pc=0x5f984c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:393 +0x2c fp=0x400c53bfd0 sp=0x400c53bfb0 pc=0x6041dc runtime.goexit({}) src/runtime/asm_arm64.s:1222 +0x4 fp=0x400c53bfd0 sp=0x400c53bfd0 pc=0x896c4 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 118522 pkg/sentry/kernel/task_start.go:393 +0xe4