panic: unknown host errno "errno 41" (41) goroutine 295947 gp=0xc000379c00 m=48 mp=0xc00a480008 [running]: panic({0x1acdca0?, 0xc00ded0090?}) GOROOT/src/runtime/panic.go:779 +0x158 fp=0xc00cb18610 sp=0xc00cb18560 pc=0x43ed58 gvisor.dev/gvisor/pkg/syserr.FromHost(0x29) pkg/syserr/host_linux.go:34 +0x159 fp=0xc00cb18678 sp=0xc00cb18610 pc=0xa4f919 gvisor.dev/gvisor/pkg/syserr.FromError({0x20695c0, 0x2c5d4a8}) pkg/syserr/syserr.go:237 +0x92 fp=0xc00cb186e8 sp=0xc00cb18678 pc=0xa50eb2 gvisor.dev/gvisor/pkg/sentry/loader.Load({0x208cc58, 0xc011e7ca88}, {0xc01226a008, 0xc014eaee48, 0x1, {0xc012241100, 0x7}, 0x0, {0xc00bc3c790, 0xc0093ea008}, ...}, ...) pkg/sentry/loader/loader.go:268 +0x28f fp=0xc00cb18d58 sp=0xc00cb186e8 pc=0xe4b16f gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).LoadTaskImage(0xc000285008, {0x208cc58, 0xc011e7ca88}, {0xc01226a008, 0xc014eaee48, 0x1, {0xc012241100, 0x7}, 0x0, {0xc00bc3c790, ...}, ...}) pkg/sentry/kernel/task_image.go:153 +0x265 fp=0xc00cb19038 sp=0xc00cb18d58 pc=0xec6ae5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.execveat(0xc011e7ca88, 0xffffff9c, 0x20000100, 0x20000440, 0x20000500, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:182 +0xfff fp=0xc00cb19478 sp=0xc00cb19038 pc=0x11a5dff gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Execve(0xc011e7ca88, 0xca?, {{0x20000100}, {0x20000440}, {0x20000500}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_thread.go:70 +0x49 fp=0xc00cb194d8 sp=0xc00cb19478 pc=0x11a4d09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc011e7ca88, 0x3b, {{0x20000100}, {0x20000440}, {0x20000500}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0x995 fp=0xc00cb19920 sp=0xc00cb194d8 pc=0xee5895 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc011e7ca88, 0x3b, {{0x20000100}, {0x20000440}, {0x20000500}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x72 fp=0xc00cb199c8 sp=0xc00cb19920 pc=0xee76f2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc011e7ca88, 0x3b, {{0x20000100}, {0x20000440}, {0x20000500}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0x94 fp=0xc00cb19a38 sp=0xc00cb199c8 pc=0xee70f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc011e7ca88) pkg/sentry/kernel/task_syscall.go:258 +0x4b0 fp=0xc00cb19b68 sp=0xc00cb19a38 pc=0xee6c90 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc011e7ca88?, 0xc011e7ca88) pkg/sentry/kernel/task_run.go:270 +0x1fee fp=0xc00cb19e80 sp=0xc00cb19b68 pc=0xed02ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e7ca88, 0xb1cb) pkg/sentry/kernel/task_run.go:98 +0x46d fp=0xc00cb19fb0 sp=0xc00cb19e80 pc=0xecd90d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:400 +0x45 fp=0xc00cb19fe0 sp=0xc00cb19fb0 pc=0xee3265 runtime.goexit({}) src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00cb19fe8 sp=0xc00cb19fe0 pc=0x47d301 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 296101 pkg/sentry/kernel/task_start.go:400 +0x165