SIGSEGV: segmentation violation PC=0xc6d000 m=44 sigcode=128 goroutine 85498 [syscall, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/kvm.(*vCPU).SwitchToUser(0xc00045d200, 0xc0039ea6c0, 0xc003984600, 0xc003c3c960, 0x100060100, 0xc0039f2168, 0x0, 0x0, 0xc0039f4800) pkg/sentry/platform/kvm/machine_amd64.go:238 +0x8a fp=0xc083dfad48 sp=0xc083dface8 pc=0xc9595a gvisor.dev/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc0039f2160, 0x123c0a0, 0xc0039a7500, 0x1236aa0, 0xc0039f4000, 0x1251880, 0xc0039ea6c0, 0xffffffff, 0xc0039f2168, 0x1, ...) pkg/sentry/platform/kvm/context.go:73 +0x21c fp=0xc083dfae10 sp=0xc083dfad48 pc=0xc924fc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0039a7500, 0x120dde0, 0x0) pkg/sentry/kernel/task_run.go:264 +0x2f4 fp=0xc083dfaf60 sp=0xc083dfae10 pc=0x8c3c24 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039a7500, 0x3ba) pkg/sentry/kernel/task_run.go:93 +0x18b fp=0xc083dfafd0 sp=0xc083dfaf60 pc=0x8c321b runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc083dfafd8 sp=0xc083dfafd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe