fatal error: I/O

goroutine 4928617 [syscall, locked to thread]:
gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*vCPU).SwitchToUser(0xc0004d9800, 0xc000255560, 0xc004a6c600, 0xc004c02fc0, 0x100030000, 0x0, 0xca, 0x920168, 0x80)
	pkg/sentry/platform/kvm/machine_amd64.go:226 +0xbe fp=0xc005ba7da8 sp=0xc005ba7d38 pc=0x8ab6ee
gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc002b19710, 0xcae520, 0xc005cc3b00, 0xcb7920, 0xc000255560, 0xc0ffffffff, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/platform/kvm/context.go:68 +0x1e4 fp=0xc005ba7e68 sp=0xc005ba7da8 pc=0x8a0f84
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0038da000, 0xca1f40, 0x0)
	pkg/sentry/kernel/task_run.go:209 +0x348 fp=0xc005ba7f88 sp=0xc005ba7e68 pc=0x6fa6b8
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0038da000, 0x406e)
	pkg/sentry/kernel/task_run.go:95 +0x163 fp=0xc005ba7fd0 sp=0xc005ba7f88 pc=0x6f9ff3
runtime.goexit()
	bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib%/src/runtime/asm_amd64.s:1333 +0x1 fp=0xc005ba7fd8 sp=0xc005ba7fd0 pc=0x457cb1
created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:275 +0xfe