[virt-tools-list] Fwd: virt-manager crash - when removing LVM volumes, etc (takes out KDE4 completely also) apparmor related ? (always happens - multiple machines)
morgancoxuk at gmail.com
Thu Nov 17 12:31:14 UTC 2011
---------- Forwarded message ----------
From: Morgan Cox <morgancoxuk at gmail.com>
Date: 17 November 2011 12:30
Subject: Re: [virt-tools-list] virt-manager crash - when removing LVM
volumes, etc (takes out KDE4 completely also) apparmor related ? (always
happens - multiple machines)
To: "Richard W.M. Jones" <rjones at redhat.com>
Yes I did mean deleting volumes from storage pools.
Just to confirm when I remove the volume - the virt-manger (GUI) crashes -
however it does actually delete the volume (its more of an annoyance)
When it crashes (it crashes on KDE4 and gnome3) it brings down my KDE4
The actually KVM/libvirt server doesn't crash though (thankfully..)
Shall I submit a bug report for the virtual-machine manager?
On 16 November 2011 16:06, Richard W.M. Jones <rjones at redhat.com> wrote:
> On Wed, Nov 16, 2011 at 11:13:49AM +0000, Morgan Cox wrote:
> > Hi.
> > Client :-
> > Archlinux - KDE4/Gnome3
> > virt-manager 0.9.0
> > Server:-
> > Ubuntu 11.10
> > qemu-kvm 0.14.1
> > libvirt 0.9.2-4ubuntu15.1
> > I have been getting crashes when using virt-manager to manipulate LVM
> > partitions (i.e delete) them
> You mean, deleting volumes from storage pools?
> You could try doing the equivalent operation directly with libvirt
> (virsh vol-delete [...]). If that also crashes the machine, take a
> look at any errors in log files under /var/log/libvirt.
> > This occurs all the time, in Kde4 the crash sometime takes out the entire
> > desktop (this doesn't occur in gnome3) leaving me with a black screen...
> > On the server I can see apparmor messages - for example
> > type=1400 audit(1321440182.218:74): apparmor="DENIED" operation="open"
> > parent=1211 profile="/usr/lib/libvirt/virt-aa-helper" name="/dev/dm-5"
> > pid=14653 comm="virt-aa-helper" requested_mask="r" denied_mask="r"
> > Is this related ?
> > Does anyone have any ideas how to stop the crashing ?
> Richard Jones, Virtualization Group, Red Hat
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