SIGSEGV: segmentation violation
PC=0xa993c0 m=37 sigcode=128

goroutine 1459 [syscall, locked to thread]:
gvisor.dev/gvisor/pkg/sentry/platform/kvm.(*vCPU).SwitchToUser(0xc0006b0480, 0xc0003d1200, 0xc001922000, 0xc0017fc030, 0x100020001, 0xc00080db88, 0x0, 0x0, 0xc000abb138)
	pkg/sentry/platform/kvm/machine_amd64.go:237 +0x8a fp=0xc081c08d88 sp=0xc081c08d28 pc=0xac19ea
gvisor.dev/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc00080db80, 0xf6b500, 0xc0005ba260, 0xf7e4a0, 0xc0003d1200, 0xffffffff, 0xc081c08f50, 0x820d23, 0xc0014ef500, 0x0)
	pkg/sentry/platform/kvm/context.go:71 +0x1fe fp=0xc081c08e48 sp=0xc081c08d88 pc=0xabe68e
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0014ef500, 0xf51bc0, 0x0)
	pkg/sentry/kernel/task_run.go:247 +0x5b9 fp=0xc081c08f60 sp=0xc081c08e48 pc=0x818999
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0014ef500, 0x4f)
	pkg/sentry/kernel/task_run.go:92 +0x18b fp=0xc081c08fd0 sp=0xc081c08f60 pc=0x817ceb
runtime.goexit()
	src/runtime/asm_amd64.s:1373 +0x1 fp=0xc081c08fd8 sp=0xc081c08fd0 pc=0x467f51
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:315 +0xfe