This bug has been copied from bug #873792 and has been proposed to be backported to 6.3 z-stream (EUS).
Moving to POST: http://post-office.corp.redhat.com/archives/rhvirt-patches/2012-November/msg00098.html
Verify pass on libvirt-0.9.10-21.el6_3.6.x86_64 qemu-kvm-0.12.1.2-2.323.el6.x86_64 kernel-2.6.32-329.el6.x86_64 # virsh migrate --live vr-rhel6u3-x86_64-kvm qemu+ssh://10.66.84.16/system --verbose & usleep 500000; virsh domjobabort vr-rhel6u3-x86_64-kvm error: operation aborted: migration out: canceled by client
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2012-1484.html