panic: unknown host errno "errno 41" (41) goroutine 139 gp=0xc0007eaa80 m=20 mp=0xc000c98008 [running]: panic({0x1b98b40?, 0xc000a90f60?}) GOROOT/src/runtime/panic.go:779 +0x158 fp=0xc000b306d0 sp=0xc000b30620 pc=0x43ed58 gvisor.dev/gvisor/pkg/syserr.FromHost(0x29) pkg/syserr/host_linux.go:34 +0x19e fp=0xc000b30738 sp=0xc000b306d0 pc=0xa94b1e gvisor.dev/gvisor/pkg/syserr.FromError({0x205bac0, 0x2cd7108}) pkg/syserr/syserr.go:237 +0xe5 fp=0xc000b307b0 sp=0xc000b30738 pc=0xa96725 gvisor.dev/gvisor/pkg/sentry/loader.Load({0x207ecb8, 0xc000b42008}, {0xc000766008, 0xc00043a798, 0x1, {0xc00035ef00, 0x7}, 0x0, {0xc0001d3550, 0xc0004bf208}, ...}, ...) pkg/sentry/loader/loader.go:268 +0x29c fp=0xc000b30d70 sp=0xc000b307b0 pc=0xedc39c gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).LoadTaskImage(0xc000201008, {0x207ecb8, 0xc000b42008}, {0xc000766008, 0xc00043a798, 0x1, {0xc00035ef00, 0x7}, 0x0, {0xc0001d3550, ...}, ...}) pkg/sentry/kernel/task_image.go:153 +0x265 fp=0xc000b31048 sp=0xc000b30d70 pc=0xf5ec05 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.execveat(0xc000b42008, 0xffffff9c, 0x200001c0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:182 +0x11bf fp=0xc000b314a0 sp=0xc000b31048 pc=0x124c77f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Execve(0xc000b42008, 0xca?, {{0x200001c0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_thread.go:70 +0xab fp=0xc000b31508 sp=0xc000b314a0 pc=0x124b40b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000b42008, 0x3b, {{0x200001c0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0xb9f fp=0xc000b31968 sp=0xc000b31508 pc=0xf7f0df gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000b42008, 0x3b, {{0x200001c0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x85 fp=0xc000b31a10 sp=0xc000b31968 pc=0xf81205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000b42008, 0x3b, {{0x200001c0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0xc7 fp=0xc000b31a80 sp=0xc000b31a10 pc=0xf80b27 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000b42008) pkg/sentry/kernel/task_syscall.go:258 +0x54a fp=0xc000b31bb0 sp=0xc000b31a80 pc=0xf8068a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000b42008?, 0xc000b42008) pkg/sentry/kernel/task_run.go:263 +0x22f5 fp=0xc000b31e98 sp=0xc000b31bb0 pc=0xf68475 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000b42008, 0x9) pkg/sentry/kernel/task_run.go:98 +0x39b fp=0xc000b31fb0 sp=0xc000b31e98 pc=0xf6579b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:393 +0x45 fp=0xc000b31fe0 sp=0xc000b31fb0 pc=0xf7c5e5 runtime.goexit({}) src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000b31fe8 sp=0xc000b31fe0 pc=0x47d301 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 129 pkg/sentry/kernel/task_start.go:393 +0x1ce