panic: unknown host errno "errno 1863190680" (1863190680) goroutine 56499 gp=0x4000e2c700 m=25 mp=0x4002884808 [running]: panic({0xc4d080?, 0x4003aee5f0?}) GOROOT/src/runtime/panic.go:779 +0x140 fp=0x4000265190 sp=0x40002650e0 pc=0x4bc60 gvisor.dev/gvisor/pkg/syserr.FromHost(0x6f0e0898) pkg/syserr/host_linux.go:34 +0xb0 fp=0x40002651f0 sp=0x4000265190 pc=0x37cc10 gvisor.dev/gvisor/pkg/syserr.FromError({0x11002b0?, 0x40088cad20?}) pkg/syserr/syserr.go:237 +0x58 fp=0x4000265250 sp=0x40002651f0 pc=0x37d888 gvisor.dev/gvisor/pkg/sentry/socket/unix.(*Socket).extractEndpoint(0x40087ff200, 0x4006950a88, {0x4004752f00?, 0xfffec2e87240?, 0x4004752f00?}) pkg/sentry/socket/unix/unix.go:569 +0x230 fp=0x40002653a0 sp=0x4000265250 pc=0x723590 gvisor.dev/gvisor/pkg/sentry/socket/unix.(*Socket).SendMsg(0x40087ff200, 0x4006950a88, {{0x111bf70, 0x40012c8008}, {0x0, 0x1, 0x200002c0, 0x131}, {0x0, 0x1}}, ...) pkg/sentry/socket/unix/unix.go:616 +0x184 fp=0x4000265670 sp=0x40002653a0 pc=0x7239a4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.sendTo(0x4006950a88, 0x605b3c?, 0x200002c0, 0x131, 0x40, 0x20000240, 0x5a) pkg/sentry/syscalls/linux/sys_socket.go:1173 +0x418 fp=0x40002658b0 sp=0x4000265670 pc=0x793888 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SendTo(0x4006950a88?, 0x0?, {{0x7}, {0x200002c0}, {0x131}, {0x40}, {0x20000240}, {0x5a}}) pkg/sentry/syscalls/linux/sys_socket.go:1186 +0x34 fp=0x4000265900 sp=0x40002658b0 pc=0x793d94 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x4006950a88, 0xce, {{0x7}, {0x200002c0}, {0x131}, {0x40}, {0x20000240}, {0x5a}}) pkg/sentry/kernel/task_syscall.go:143 +0x4fc fp=0x4000265c40 sp=0x4000265900 pc=0x605b3c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x4006950a88, 0xce, {{0x7}, {0x200002c0}, {0x131}, {0x40}, {0x20000240}, {0x5a}}) pkg/sentry/kernel/task_syscall.go:323 +0x3c fp=0x4000265ca0 sp=0x4000265c40 pc=0x606a8c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4006950a88, 0xce, {{0x7}, {0x200002c0}, {0x131}, {0x40}, {0x20000240}, {0x5a}}) pkg/sentry/kernel/task_syscall.go:283 +0x58 fp=0x4000265cf0 sp=0x4000265ca0 pc=0x606708 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x4006fcf2b0?) pkg/sentry/kernel/task_syscall.go:258 +0x23c fp=0x4000265de0 sp=0x4000265cf0 pc=0x6064bc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4006044480?, 0x4006950a88) pkg/sentry/kernel/task_run.go:270 +0xcf4 fp=0x4000265f10 sp=0x4000265de0 pc=0x5fade4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x4006950a88, 0x3463) pkg/sentry/kernel/task_run.go:98 +0x1cc fp=0x4000265fb0 sp=0x4000265f10 pc=0x5f9a4c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:400 +0x2c fp=0x4000265fd0 sp=0x4000265fb0 pc=0x60443c runtime.goexit({}) src/runtime/asm_arm64.s:1222 +0x4 fp=0x4000265fd0 sp=0x4000265fd0 pc=0x896c4 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 56472 pkg/sentry/kernel/task_start.go:400 +0xc4