panic: stub thread 267518 failed: err 0x-21522153 line 201: sysmsg.Msg{msg: 7f519f41f0c8 state 0 err -21522153 line 201 debug 0 app stack 0 context 7f51a7422000 ThreadID 1} goroutine 247 [running]: panic({0x29a6a0?, 0xc000b68370?}) GOROOT/src/runtime/panic.go:1017 +0x3ac fp=0xc0008c1828 sp=0xc0008c1778 pc=0x1256e0c gvisor.dev/gvisor/pkg/sentry/platform/systrap.(*subprocess).switchToApp(0xc00084e000, 0xc0006d75f0, 0xc000a281e0) pkg/sentry/platform/systrap/subprocess.go:756 +0xd14 fp=0xc0008c1a20 sp=0xc0008c1828 pc=0x2208214 gvisor.dev/gvisor/pkg/sentry/platform/systrap.(*context).Switch(0xc0006d75f0, {0x73b1b8, 0xc000a2aa80}, {0x736140, 0xc0008de000}, 0xc000a281e0, 0x179e4ea?) pkg/sentry/platform/systrap/systrap.go:180 +0x133 fp=0xc0008c1b70 sp=0xc0008c1a20 pc=0x22120d3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000a2aa80?, 0xc000a2aa80) pkg/sentry/kernel/task_run.go:252 +0x1289 fp=0xc0008c1e60 sp=0xc0008c1b70 pc=0x1c4bdc9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a2aa80, 0x9) pkg/sentry/kernel/task_run.go:98 +0x36a fp=0xc0008c1fb0 sp=0xc0008c1e60 pc=0x1c4a22a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:392 +0x45 fp=0xc0008c1fe0 sp=0xc0008c1fb0 pc=0x1c60345 runtime.goexit() src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0008c1fe8 sp=0xc0008c1fe0 pc=0x128fe21 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 293 pkg/sentry/kernel/task_start.go:392 +0x1ce