Re: [libvirt] RHBZ 1013045: Crash on xen domain startup

2013-10-31 Thread Jeremy Fitzhardinge
On 10/31/2013 05:23 PM, Jim Fehlig wrote: > Jeremy Fitzhardinge wrote: >> On 10/24/2013 02:52 AM, Martin Kletzander wrote: >>> On Wed, Oct 23, 2013 at 10:46:14AM -0700, Jeremy Fitzhardinge wrote: >>>> Hi all, >>>> >>>> I posted this bug (https:

Re: [libvirt] RHBZ 1013045: Crash on xen domain startup

2013-10-30 Thread Jeremy Fitzhardinge
On 10/30/2013 12:04 PM, Eric Blake wrote: > On 10/30/2013 01:00 PM, Jeremy Fitzhardinge wrote: >> >> On 10/30/2013 11:37 AM, Eric Blake wrote: >>> On 10/30/2013 11:38 AM, Jeremy Fitzhardinge wrote: >> >>>> libxl: fix dubious cpumas

Re: [libvirt] RHBZ 1013045: Crash on xen domain startup

2013-10-30 Thread Jeremy Fitzhardinge
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 10/30/2013 11:37 AM, Eric Blake wrote: > On 10/30/2013 11:38 AM, Jeremy Fitzhardinge wrote: > >> libxl: fix dubious cpumask handling in libxlDomainSetVcpuAffinities >> >> Rather than casting the virBitmap poin

Re: [libvirt] RHBZ 1013045: Crash on xen domain startup

2013-10-30 Thread Jeremy Fitzhardinge
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 10/24/2013 02:52 AM, Martin Kletzander wrote: > On Wed, Oct 23, 2013 at 10:46:14AM -0700, Jeremy Fitzhardinge wrote: >> Hi all, >> >> I posted this bug (https://bugzilla.redhat.com/show_bug.cgi?id=1013045) >> to the

Re: [libvirt] RHBZ 1013045: Crash on xen domain startup

2013-10-30 Thread Jeremy Fitzhardinge
On 10/24/2013 02:52 AM, Martin Kletzander wrote: > On Wed, Oct 23, 2013 at 10:46:14AM -0700, Jeremy Fitzhardinge wrote: >> Hi all, >> >> I posted this bug (https://bugzilla.redhat.com/show_bug.cgi?id=1013045) >> to the Redhat Bugzilla a while ago, and the only response

Re: [libvirt] RHBZ 1013045: Crash on xen domain startup

2013-10-24 Thread Jeremy Fitzhardinge
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 10/24/2013 02:52 AM, Martin Kletzander wrote: > On Wed, Oct 23, 2013 at 10:46:14AM -0700, Jeremy Fitzhardinge wrote: >> Hi all, >> >> I posted this bug (https://bugzilla.redhat.com/show_bug.cgi?id=1013045) >> to the

[libvirt] RHBZ 1013045: Crash on xen domain startup: *** Error in `/usr/sbin/libvirtd': free(): invalid next size (fast): 0x00007f82c8003210 ***

2013-10-23 Thread Jeremy Fitzhardinge
Hi all, I posted this bug (https://bugzilla.redhat.com/show_bug.cgi?id=1013045) to the Redhat Bugzilla a while ago, and the only response has been to post a note to this list about the bug. Summary below, but it looks like a pretty clear use-after-free or something. The full details are attached