panic: ptrace status unexpected: got 9, wanted stopped stubStart = 00007fffffffe000 goroutine 629817 gp=0xc000a27860 m=39 mp=0xc000c8a008 [running]: panic({0x1ee0160?, 0xc003ae7e60?}) GOROOT/src/runtime/panic.go:879 +0x16f fp=0xc0012eb5a0 sp=0xc0012eb4f0 pc=0x491c4f gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).dumpAndPanic(0xc0028350e0, {0xc002a906c0, 0x2f}) pkg/sentry/platform/ptrace/subprocess.go:350 +0x21a fp=0xc0012eb6f8 sp=0xc0012eb5a0 pc=0x17d629a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0028350e0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:386 +0x1d8 fp=0xc0012eb7b0 sp=0xc0012eb6f8 pc=0x17d67b8 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000ad8900, 0xc0029f35f0, 0xc004de8000) pkg/sentry/platform/ptrace/subprocess.go:569 +0x9d8 fp=0xc0012ebaa0 sp=0xc0012eb7b0 pc=0x17d7f18 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0029f35f0, {0x227e7e0, 0xc00539b908}, {0x2275230, 0xc002cfb008}, 0xc004de8000, 0xc1338a00?) pkg/sentry/platform/ptrace/ptrace.go:115 +0xa7 fp=0xc0012ebba8 sp=0xc0012ebaa0 pc=0x17d2b07 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc00539b908?, 0xc00539b908) pkg/sentry/kernel/task_run.go:241 +0xeb1 fp=0xc0012ebe70 sp=0xc0012ebba8 pc=0x1135c51 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00539b908, 0x66bd) pkg/sentry/kernel/task_run.go:89 +0x4aa fp=0xc0012ebfb0 sp=0xc0012ebe70 pc=0x113452a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:565 +0x39 fp=0xc0012ebfe0 sp=0xc0012ebfb0 pc=0x1148d79 runtime.goexit({}) src/runtime/asm_amd64.s:1771 +0x1 fp=0xc0012ebfe8 sp=0xc0012ebfe0 pc=0x49aea1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 629360 pkg/sentry/kernel/task_start.go:565 +0x15a