panic: unknown host errno "errno 1005640482" (1005640482) goroutine 19250 gp=0xc00139b180 m=77 mp=0xc004d7c808 [running]: panic({0x1b9ef00?, 0xc001ebe9d0?}) GOROOT/src/runtime/panic.go:779 +0x158 fp=0xc0007066c0 sp=0xc000706610 pc=0x43ed58 gvisor.dev/gvisor/pkg/syserr.FromHost(0x3bf0db22) pkg/syserr/host_linux.go:34 +0x19e fp=0xc000706728 sp=0xc0007066c0 pc=0xa94b1e gvisor.dev/gvisor/pkg/syserr.FromError({0x2062e00, 0xc0044bf518}) pkg/syserr/syserr.go:237 +0xe5 fp=0xc0007067a0 sp=0xc000706728 pc=0xa96725 gvisor.dev/gvisor/pkg/sentry/loader.Load({0x2086278, 0xc008368a88}, {0xc006efd008, 0xc00400b0c8, 0x1, {0xc002724c17, 0x29}, 0xc007ce8100, {0xc002e7c630, 0xc0069a9408}, ...}, ...) pkg/sentry/loader/loader.go:268 +0x29c fp=0xc000706d60 sp=0xc0007067a0 pc=0xedc39c gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).LoadTaskImage(0xc00027b008, {0x2086278, 0xc008368a88}, {0xc006efd008, 0xc00400b0c8, 0x1, {0xc002724c17, 0x29}, 0xc007ce8100, {0xc002e7c630, ...}, ...}) pkg/sentry/kernel/task_image.go:153 +0x265 fp=0xc000707038 sp=0xc000706d60 pc=0xf5ec05 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.execveat(0xc008368a88, 0x8, 0x20000000, 0x0, 0x0, 0x1000) pkg/sentry/syscalls/linux/sys_thread.go:182 +0x11bf fp=0xc000707490 sp=0xc000707038 pc=0x124c77f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Execveat(0xc008368a88, 0xca?, {{0x8}, {0x20000000}, {0x0}, {0x0}, {0x1000}, {0x0}}) pkg/sentry/syscalls/linux/sys_thread.go:80 +0xef fp=0xc000707508 sp=0xc000707490 pc=0x124b54f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc008368a88, 0x142, {{0x8}, {0x20000000}, {0x0}, {0x0}, {0x1000}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0xb9f fp=0xc000707968 sp=0xc000707508 pc=0xf7f0df gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc008368a88, 0x142, {{0x8}, {0x20000000}, {0x0}, {0x0}, {0x1000}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x85 fp=0xc000707a10 sp=0xc000707968 pc=0xf81205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc008368a88, 0x142, {{0x8}, {0x20000000}, {0x0}, {0x0}, {0x1000}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0xc7 fp=0xc000707a80 sp=0xc000707a10 pc=0xf80b27 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc008368a88) pkg/sentry/kernel/task_syscall.go:258 +0x54a fp=0xc000707bb0 sp=0xc000707a80 pc=0xf8068a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc008368a88?, 0xc008368a88) pkg/sentry/kernel/task_run.go:263 +0x22f5 fp=0xc000707e98 sp=0xc000707bb0 pc=0xf68475 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008368a88, 0x17f1) pkg/sentry/kernel/task_run.go:98 +0x39b fp=0xc000707fb0 sp=0xc000707e98 pc=0xf6579b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:393 +0x45 fp=0xc000707fe0 sp=0xc000707fb0 pc=0xf7c5e5 runtime.goexit({}) src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000707fe8 sp=0xc000707fe0 pc=0x47d301 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 19067 pkg/sentry/kernel/task_start.go:393 +0x1ce