From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 42563] rhel5u5 guest panic when booting up
Date: Tue, 31 Jan 2012 09:39:51 GMT
Message-ID: <201201310939.q0V9dpNL029579@bugzilla.kernel.org>
References: <bug-42563-28872@https.bugzilla.kernel.org/>
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https://bugzilla.kernel.org/show_bug.cgi?id=42563





--- Comment #8 from Gleb <gleb@redhat.com>  2012-01-31 09:39:50 ---
(In reply to comment #7)
> (In reply to comment #6)
> > (In reply to comment #5)
> > > (In reply to comment #4)
> > > 
> > > > Yes. With 'ignore_msrs=y' added when loading kvm module, rhel5.x guest can boot
> > > > up now. As it will effect all the RHEL5.x (e.g.5.3, 5.3) guest, this issue
> > > > still need to be fixed.
> > > 
> > > Agree.  Gleb, I think we need to restore the perf msrs behaviour to what it was
> > > before, when the PMU is not enabled.
> > 
> > Yes, they were special cased for a reason.
> 
> I found the bug got fixed in kvm upstream. Gleb, you fixed it by the following
> commit? 

Yes.

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