panic: unknown host errno "errno 1863190680" (1863190680) goroutine 43405 gp=0xc003000380 m=31 mp=0xc002800008 [running]: panic({0x1109ee0?, 0xc0128827c0?}) GOROOT/src/runtime/panic.go:779 +0x158 fp=0xc007a61160 sp=0xc007a610b0 pc=0x43cb78 gvisor.dev/gvisor/pkg/syserr.FromHost(0x6f0e0898) pkg/syserr/host_linux.go:34 +0xb9 fp=0xc007a611b8 sp=0xc007a61160 pc=0x7943b9 gvisor.dev/gvisor/pkg/syserr.FromError({0x15a8360?, 0xc0b41fe2c0?}) pkg/syserr/syserr.go:237 +0x57 fp=0xc007a61210 sp=0xc007a611b8 pc=0x794f97 gvisor.dev/gvisor/pkg/sentry/socket/unix.(*Socket).extractEndpoint(0xc004c3f380, 0xc007347508, {0xc0e6fc9c80?, 0x0?, 0x3fc63eb85240?}) pkg/sentry/socket/unix/unix.go:569 +0x30c fp=0xc007a61360 sp=0xc007a61210 pc=0xb6650c gvisor.dev/gvisor/pkg/sentry/socket/unix.(*Socket).SendMsg(0xc004c3f380, 0xc007347508, {{0x15c3cf8, 0xc006493008}, {0x0, 0x1, 0x200002c0, 0x131}, {0x0, 0x1}}, ...) pkg/sentry/socket/unix/unix.go:616 +0x208 fp=0xc007a61628 sp=0xc007a61360 pc=0xb669c8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.sendTo(0xc007347508, 0x7347508?, 0x200002c0, 0x131, 0x40, 0x20000240, 0x5a) pkg/sentry/syscalls/linux/sys_socket.go:1173 +0x646 fp=0xc007a61908 sp=0xc007a61628 pc=0xbe01a6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SendTo(0xc007347508?, 0x0?, {{0x6}, {0x200002c0}, {0x131}, {0x40}, {0x20000240}, {0x5a}}) pkg/sentry/syscalls/linux/sys_socket.go:1186 +0x31 fp=0xc007a61950 sp=0xc007a61908 pc=0xbe0791 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc007347508, 0x2c, {{0x6}, {0x200002c0}, {0x131}, {0x40}, {0x20000240}, {0x5a}}) pkg/sentry/kernel/task_syscall.go:143 +0x673 fp=0xc007a61c90 sp=0xc007a61950 pc=0xa36173 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc007347508, 0x2c, {{0x6}, {0x200002c0}, {0x131}, {0x40}, {0x20000240}, {0x5a}}) pkg/sentry/kernel/task_syscall.go:323 +0x45 fp=0xc007a61ce8 sp=0xc007a61c90 pc=0xa372e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc007347508, 0x2c, {{0x6}, {0x200002c0}, {0x131}, {0x40}, {0x20000240}, {0x5a}}) pkg/sentry/kernel/task_syscall.go:283 +0x65 fp=0xc007a61d38 sp=0xc007a61ce8 pc=0xa36fe5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0dfd3f4a0?) pkg/sentry/kernel/task_syscall.go:258 +0x2a5 fp=0xc007a61e20 sp=0xc007a61d38 pc=0xa36d65 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc004d2f050?, 0xc007347508) pkg/sentry/kernel/task_run.go:270 +0xef7 fp=0xc007a61f38 sp=0xc007a61e20 pc=0xa2b0b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007347508, 0x22ec) pkg/sentry/kernel/task_run.go:98 +0x1ff fp=0xc007a61fc0 sp=0xc007a61f38 pc=0xa29aff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:400 +0x25 fp=0xc007a61fe0 sp=0xc007a61fc0 pc=0xa34945 runtime.goexit({}) src/runtime/asm_amd64.s:1695 +0x1 fp=0xc007a61fe8 sp=0xc007a61fe0 pc=0x478c41 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 43307 pkg/sentry/kernel/task_start.go:400 +0xc5