Re: kvm guests crash when running "perf kvm top"

From: Sean Christopherson
Date: Thu Apr 24 2025 - 09:13:48 EST


On Thu, Apr 24, 2025, Dapeng Mi wrote:
> Is the command "perf kvm top" executed in host or guest when you see guest
> crash? Is it easy to be reproduced? Could you please provide the detailed
> steps to reproduce the issue with 6.15-rc1 kernel?

Host. I already have a fix, I'll get it posted today.

https://lore.kernel.org/all/Z_aovIbwdKIIBMuq@xxxxxxxxxx