From: bugzilla-daemon@bugzilla.kernel.org
To: kvm@vger.kernel.org
Subject: [Bug 36222] kvm: 100% CPU usage after 3.0.0-rc1 guest shutdown
Date: Mon, 30 May 2011 11:38:11 GMT [thread overview]
Message-ID: <201105301138.p4UBcBbJ027104@demeter2.kernel.org> (raw)
In-Reply-To: <bug-36222-28872@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=36222
--- Comment #10 from Avi Kivity <avi@redhat.com> 2011-05-30 11:38:09 ---
On 05/30/2011 02:09 PM, bugzilla-daemon@bugzilla.kernel.org wrote:
> [ 36.308445] [<ffffffff810018ae>] cpu_idle+0x9e/0xb0
> [ 36.308445] [<ffffffff8162c73b>] start_secondary+0x177/0x17c
> [ 36.308445] Code: 09 f4 65 48 8b 1c 25 c8 b5 00 00 48 81 eb c8 1f 00 00 0f
> 09 66 66 90 66 90 31 c9 0f 1f 80 00 00 00 00 0f ae 3b 48 89 d8 48 89 ca<0f> 01
> c8 0f ae f0 4c 89 e0 0f 01 c9 eb e9 66 0f 1f 84 00 00 00
0f 01 c8 monitor %rax,%rcx,%rdx
The guest thinks it has monitor/mwait, which kvm doesn't emulate.
What's the guest's /proc/cpuinfo?
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next prev parent reply other threads:[~2011-05-30 11:38 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-30 8:40 [Bug 36222] New: kvm: 100% CPU usage after 3.0.0-rc1 guest shutdown bugzilla-daemon
2011-05-30 8:48 ` [Bug 36222] " bugzilla-daemon
2011-05-30 9:18 ` bugzilla-daemon
2011-05-30 9:20 ` bugzilla-daemon
2011-05-30 9:55 ` Avi Kivity
2011-05-30 9:26 ` bugzilla-daemon
2011-05-30 10:31 ` bugzilla-daemon
2011-05-30 10:55 ` bugzilla-daemon
2011-05-30 10:58 ` bugzilla-daemon
2011-05-30 11:01 ` bugzilla-daemon
2011-05-30 11:09 ` bugzilla-daemon
2011-05-30 11:38 ` bugzilla-daemon [this message]
2011-05-30 11:43 ` bugzilla-daemon
2011-05-30 12:26 ` bugzilla-daemon
2011-06-06 10:57 ` bugzilla-daemon
2012-06-13 15:07 ` bugzilla-daemon
2012-06-13 15:07 ` bugzilla-daemon
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