Hi,
 
In reference to comment28 in below link
https://bugzilla.redhat.com/show_bug.cgi?id=911609#c28 
 
The issue was fixed in  libvirt-0.10.2-19.el6 version. I am facing similar crash and want to check with libvirt-0.10.2-19.el6 version. But  i couldnt find this version from opensource.  We could only find below version of libvirt from http://libvirt.org/sources/
 
  libvirt-0.10.2-1.fc17.src.rpm 24-Sep-2012 07:32  21M  
 libvirt-0.10.2-1.fc17.x86_64.rpm 24-Sep-2012 07:32  21K  
 libvirt-0.10.2.tar.gz 24-Sep-2012 07:53  21M  
 
Can any one please provide me a link from where i can download libvirt-0.10.2-19.el6 version.
 
I am pasting my BT of my core ffor reference below
#0  0x00007f068e9f951b in remoteClientCloseFunc (client=<value optimized out>, reason=1, opaque=0x2100110)
    at remote/remote_driver.c:340
#1  0x00007f068ea1a152 in virNetClientIOHandleOutput (client=0x2100110) at rpc/virnetclient.c:1200
#2  0x0000000000000009 in ?? ()
#3  0x0000000002100a50 in ?? ()
#4  0x0000000000000002 in ?? ()
#5  0x00007f0684000988 in ?? ()
#6  0x00007f068ea1caa1 in virNetClientIOEventLoop (client=0x2100890, thiscall=0xc02179369c522bee) at rpc/virnetclient.c:1525
#7  0x0000000000000000 in ?? () 
 
 
Thanks
Abhinay