id = 1288
title = "GPU passing through guest crashes"
state = "closed"
created_at = "2022-10-28T14:12:08.110Z"
closed_at = "2025-01-13T10:16:49.012Z"
labels = ["VFIO", "workflow::Needs Info"]
url = "https://gitlab.com/qemu-project/qemu/-/issues/1288"
host-os = "Ubuntu 22.10(Kinetic Kudu)"
host-arch = "x86_64"
qemu-version = "7.1.0 (built from release tar)"
guest-os = "Windows 10 Pro 20H2"
guest-arch = "64-bit operating system, x64-based processor"
description = """First and foremost, I don't know if this is a QEMU, KVM or GPU driver issue.
I began emailing libvirt project and they advised me to contact you, then KVM and then GPU driver developer(NVIDIA).
Host is crashing from time to time. I have guest's kernel dumps(~2GB each)."""
reproduce = """Unfortunately, I don't have steps to reproduce."""
additional = """I'm aware I'm not running the latest qmeu version but I'm willing to install developer version and try to reproduce or test patch if developer requires it."""