From: Paolo Bonzini <pbonzini@redhat.com>
To: Gerhard Wiesinger <lists@wiesinger.com>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Fedora FC21 - Bug: 100% CPU and hangs in gettimeofday(&tp, NULL); forever
Date: Mon, 12 Jan 2015 12:46:34 +0100 [thread overview]
Message-ID: <54B3B41A.7030607@redhat.com> (raw)
In-Reply-To: <54B3B2F5.1090405@wiesinger.com>
On 12/01/2015 12:41, Gerhard Wiesinger wrote:
>>
>> Updated to 2.2.0 qemu-kvm release, worked seemless so far for all VMs.
>>
>> I'll keep you up to date in the next days whether it happens again or
>> not.
>
> With qemu-kvm 2.2.0 release from the above repository the 100% usage
> didn't happen so far (although I had to reboot after kernel update).
>
> So it looks that qemu-kvm 2.1.x has major bugs regarding timer handling.
> Any backporting planned?
That's difficult without bisection pointing out where the bugs were
fixed. 2.1.3 is scheduled real soon now and it will be the last release
from the 2.1.x branch.
Paolo
next prev parent reply other threads:[~2015-01-12 11:46 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-08 13:36 [Qemu-devel] Fedora FC21 - Bug: 100% CPU and hangs in gettimeofday(&tp, NULL); forever Gerhard Wiesinger
2015-01-08 17:24 ` Paolo Bonzini
2015-01-08 18:12 ` Gerhard Wiesinger
2015-01-08 18:22 ` Paolo Bonzini
2015-01-08 22:28 ` Gerhard Wiesinger
2015-01-08 22:42 ` Paolo Bonzini
2015-01-12 11:41 ` Gerhard Wiesinger
2015-01-12 11:46 ` Paolo Bonzini [this message]
2015-01-12 11:53 ` Gerhard Wiesinger
2015-01-12 11:54 ` Paolo Bonzini
2015-01-13 20:13 ` Gerhard Wiesinger
2015-01-13 20:48 ` Paolo Bonzini
2015-01-13 21:08 ` Cole Robinson
2015-01-13 21:14 ` Gerhard Wiesinger
2015-01-13 21:16 ` Paolo Bonzini
2015-01-13 22:01 ` Gerhard Wiesinger
2015-01-14 0:59 ` Laine Stump
2015-01-14 9:15 ` Gerhard Wiesinger
2015-02-15 8:18 ` Gerhard Wiesinger
2015-02-16 14:18 ` Paolo Bonzini
2015-02-16 15:09 ` Gerhard Wiesinger
2015-02-16 15:29 ` Paolo Bonzini
2015-03-01 10:36 ` Gerhard Wiesinger
2015-03-02 9:26 ` Paolo Bonzini
2015-03-02 15:52 ` Gerhard Wiesinger
2015-03-02 17:15 ` Gerhard Wiesinger
2015-03-03 9:12 ` Gerhard Wiesinger
2015-03-03 10:12 ` Paolo Bonzini
2015-03-03 11:51 ` Gonglei
2015-03-03 12:28 ` Gerhard Wiesinger
2015-03-03 13:18 ` Gerhard Wiesinger
2015-03-03 20:50 ` Gerhard Wiesinger
2015-01-14 17:47 ` Juan Quintela
2015-01-14 17:52 ` Juan Quintela
2015-01-14 22:19 ` Gerhard Wiesinger
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