[PVE-User] kvm: 4288: cpu2 unimplemented perfctr wrmsr: 0xc1 data 0xffffffffff1b1e41

Laurent CARON lcaron at unix-scripts.info
Tue Mar 6 11:33:37 CET 2012

On 06/03/2012 11:30, Dietmar Maurer wrote:
> Looks those are harmless debug messages - or do you get serious problems?

I'm experiencing VM crash every time those messages are popping in the logs.

This issue appears only on one of my proxmox hosts.

Affected host has the following CPU:
model name      : Intel(R) Xeon(R) CPU E7- 4850  @ 2.00GHz

Not affected host has:
model name      : Intel(R) Xeon(R) CPU           L5630  @ 2.13GHz



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