https://bugzilla.kernel.org/show_bug.cgi?id=219009 blake (blake@xxxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |blake@xxxxxxxxxx --- Comment #13 from blake (blake@xxxxxxxxxx) --- I recently experienced this. I built a proxmox cluster with 7950x. Every node that I tested on would hard reset with no logs when a VM was doing nested virtualization. Our CI testing uses VMs, and putting the CI in a VM itself makes it pretty easy to reproduce, just takes some time. Setting kvm_amd.vls=0 seems to have resolved the issue, we had zero node resets today and I was trying to force them. Kernel is Proxmox's 6.8.12-1-pve. Thanks, Blake -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
