panic: unknown host errno "errno 41" (41) goroutine 406662 gp=0x400c730000 m=130 mp=0x4006ab6008 [running]: panic({0xc5dca0?, 0x4010e29d50?}) GOROOT/src/runtime/panic.go:779 +0x140 fp=0x40021f6fe0 sp=0x40021f6f30 pc=0x4bc60 gvisor.dev/gvisor/pkg/syserr.FromHost(0x29) pkg/syserr/host_linux.go:34 +0xb0 fp=0x40021f7040 sp=0x40021f6fe0 pc=0x37cc50 gvisor.dev/gvisor/pkg/syserr.FromError({0x1114eb0?, 0x1bc23a8?}) pkg/syserr/syserr.go:237 +0x58 fp=0x40021f70a0 sp=0x40021f7040 pc=0x37d8c8 gvisor.dev/gvisor/pkg/sentry/socket/unix.(*Socket).extractEndpoint(0x400c548e40, 0x4004669508, {0x40008e9180?, 0xffff3c1df080?, 0x40021f7258?}) pkg/sentry/socket/unix/unix.go:571 +0x230 fp=0x40021f71f0 sp=0x40021f70a0 pc=0x7246a0 gvisor.dev/gvisor/pkg/sentry/socket/unix.(*Socket).SendMsg(0x400c548e40, 0x4004669508, {{0x1130780, 0x4006c90008}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x1}}, ...) pkg/sentry/socket/unix/unix.go:618 +0x184 fp=0x40021f74c0 sp=0x40021f71f0 pc=0x724ab4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.sendSingleMsg(0x4004669508, {0x114a160, 0x400c548e40}, 0x400c548e40, 0x4004669508?, 0x0) pkg/sentry/syscalls/linux/sys_socket.go:1111 +0x388 fp=0x40021f7850 sp=0x40021f74c0 pc=0x794408 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SendMsg(0x4004669508, 0x589d8?, {{0x11}, {0x20001680}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_socket.go:985 +0x190 fp=0x40021f7900 sp=0x40021f7850 pc=0x793450 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x4004669508, 0xd3, {{0x11}, {0x20001680}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0x4fc fp=0x40021f7c40 sp=0x40021f7900 pc=0x60656c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x4004669508, 0xd3, {{0x11}, {0x20001680}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x3c fp=0x40021f7ca0 sp=0x40021f7c40 pc=0x6074bc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4004669508, 0xd3, {{0x11}, {0x20001680}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0x58 fp=0x40021f7cf0 sp=0x40021f7ca0 pc=0x607138 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x400e271860?) pkg/sentry/kernel/task_syscall.go:258 +0x23c fp=0x40021f7de0 sp=0x40021f7cf0 pc=0x606eec gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4008821050?, 0x4004669508) pkg/sentry/kernel/task_run.go:270 +0xcf4 fp=0x40021f7f10 sp=0x40021f7de0 pc=0x5fb814 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x4004669508, 0x6651) pkg/sentry/kernel/task_run.go:98 +0x1cc fp=0x40021f7fb0 sp=0x40021f7f10 pc=0x5fa47c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:400 +0x2c fp=0x40021f7fd0 sp=0x40021f7fb0 pc=0x604e6c runtime.goexit({}) src/runtime/asm_arm64.s:1222 +0x4 fp=0x40021f7fd0 sp=0x40021f7fd0 pc=0x896c4 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 406588 pkg/sentry/kernel/task_start.go:400 +0xc4