panic: ptrace get regs failed: no such process

goroutine 674 [running]:
gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000358280, 0xc00033d200, 0xd12c20, 0xc000252fc0, 0xc001e09e00)
	pkg/sentry/platform/ptrace/subprocess.go:514 +0x7bd
gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc00033d200, 0xd09240, 0xc000358280, 0xd12c20, 0xc000252fc0, 0x7f28ffffffff, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/platform/ptrace/ptrace.go:102 +0x74
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0009f2000, 0xcfca00, 0x0)
	pkg/sentry/kernel/task_run.go:209 +0x348
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0009f2000, 0x62)
	pkg/sentry/kernel/task_run.go:95 +0x163
created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:279 +0xfe