SIGSEGV: segmentation violation
PC=0xc4ca00 m=42 sigcode=128

goroutine 333860 [syscall, locked to thread]:
gvisor.dev/gvisor/pkg/sentry/platform/kvm.(*vCPU).SwitchToUser(0xc001772480, 0xc001b1aea0, 0xc002242c00, 0xc00262c390, 0x100080100, 0xc001f39e48, 0x0, 0x0, 0xc002a9c800)
	pkg/sentry/platform/kvm/machine_amd64.go:238 +0x8a fp=0xc0836fdd48 sp=0xc0836fdce8 pc=0xc751ca
gvisor.dev/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc001f39e40, 0x120d620, 0xc002a89500, 0x12080a0, 0xc002a9c000, 0x1222a80, 0xc001b1aea0, 0xffffffff, 0xc001f39e48, 0x10001, ...)
	pkg/sentry/platform/kvm/context.go:73 +0x21c fp=0xc0836fde10 sp=0xc0836fdd48 pc=0xc71ecc
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002a89500, 0x11e03e0, 0x0)
	pkg/sentry/kernel/task_run.go:264 +0x2f4 fp=0xc0836fdf60 sp=0xc0836fde10 pc=0x8b6254
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002a89500, 0x1b6d)
	pkg/sentry/kernel/task_run.go:93 +0x18b fp=0xc0836fdfd0 sp=0xc0836fdf60 pc=0x8b584b
runtime.goexit()
	src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0836fdfd8 sp=0xc0836fdfd0 pc=0x467d61
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:318 +0xfe