SIGSEGV: segmentation violation PC=0xc5d430 m=20 sigcode=128 goroutine 38696 [syscall, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/kvm.(*vCPU).SwitchToUser(0xc0008eb680, 0xc0003d99e0, 0xc000dfd900, 0xc001d28480, 0x100020100, 0xc000261ce8, 0x0, 0x0, 0xc0025b0800) pkg/sentry/platform/kvm/machine_amd64.go:238 +0x8a fp=0xc082d15d48 sp=0xc082d15ce8 pc=0xc85bfa gvisor.dev/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc000261ce0, 0x12246e0, 0xc0025b4000, 0x121f1e0, 0xc0025b0000, 0x1239d20, 0xc0003d99e0, 0xffffffff, 0xc000261ce8, 0x10001, ...) pkg/sentry/platform/kvm/context.go:73 +0x21c fp=0xc082d15e10 sp=0xc082d15d48 pc=0xc828fc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0025b4000, 0x11f6dc0, 0x0) pkg/sentry/kernel/task_run.go:264 +0x2f4 fp=0xc082d15f60 sp=0xc082d15e10 pc=0x8bedc4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0025b4000, 0xf8) pkg/sentry/kernel/task_run.go:93 +0x18b fp=0xc082d15fd0 sp=0xc082d15f60 pc=0x8be3bb runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc082d15fd8 sp=0xc082d15fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe