[libvirt] Unable to create cgroup for driver

Daniel Veillard veillard at redhat.com
Wed Aug 12 11:35:11 UTC 2009


On Wed, Aug 12, 2009 at 10:54:37AM +0100, Daniel P. Berrange wrote:
> On Tue, Aug 11, 2009 at 02:45:06AM -0700, Shahar Klein wrote:
> > Jun
> > To avoid just configure --without-lxc
> > 
> > Daniel here is the back-trace
> > (Didn't have time to explore)
> > 
> > [root at rain8 libvirt-0.7.0]# ./qemud/libvirtd 
> > 16:11:02.700: warning : qemudStartup:521 : Unable to create cgroup for driver: No such device or address
> > Segmentation fault (core dumped)
> > 
> > gdb ./qemud/.libs/libvirtd ../core.19690
> > 
> > (gdb) where
> > #0  virDomainEventCallbackListFree (list=0x0) at domain_event.c:41
> > #1  0x000000000043ecee in lxcShutdown () at lxc_driver.c:1582
> > #2  0x000000000043f122 in lxcStartup (privileged=1) at lxc_driver.c:1523
> > #3  0x00007f05103e03c2 in virStateInitialize (privileged=1) at libvirt.c:785
> > #4  0x00000000004134cf in main (argc=6776272, argv=<value optimized out>) at qemud.c:2970
> 
> Try out the following patch which ought to fix this problem

  Patch looks fine in any case, ACK

Daniel

-- 
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