From: Avi Kivity <avi@redhat.com>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
"Michael S. Tsirkin" <mst@redhat.com>
Subject: Re: [Qemu-devel] vhost broken?
Date: Thu, 05 Jan 2012 13:16:22 +0200 [thread overview]
Message-ID: <4F058686.2030805@redhat.com> (raw)
In-Reply-To: <4F058410.8050206@redhat.com>
On 01/05/2012 01:05 PM, Gerd Hoffmann wrote:
> Hi,
>
> current master seems to corrupt guest memory, I get guest errors like
> this one:
>
> swap_dup: Bad swap file entry 1999800080
> BUG: Bad page map in process udevd pte:bec5f30054520100 pmd:1f6f4067
> addr:00007fc464a02000 vm_flags:00100073 anon_vma:ffff88001f928ec0
> mapping:(null) index:7fc464a02
> Pid: 555, comm: udevd Not tainted 2.6.32-220.el6.x86_64 #1
>
> bisecting points to this commit:
>
> commit 04097f7c5957273c578f72b9bd603ba6b1d69e33
> Author: Avi Kivity <avi@redhat.com>
> Date: Sun Dec 18 14:06:05 2011 +0200
>
> vhost: convert to MemoryListener API
>
Very likely. Michael, can you help?
I don't have a vhost setup, can you share your command line?
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2012-01-05 11:16 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-05 11:05 [Qemu-devel] vhost broken? Gerd Hoffmann
2012-01-05 11:16 ` Avi Kivity [this message]
2012-01-05 11:33 ` Gerd Hoffmann
2012-01-05 11:37 ` Daniel P. Berrange
2012-01-05 15:00 ` Michael S. Tsirkin
2012-01-20 22:13 ` Lutz Vieweg
2012-01-21 10:06 ` Michael Tokarev
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