Hi,
I have filed a bug for virsh migration copy-storage-all:
Bug 979411 - virsh migration copy-storage-all fails with "Unable to read
from monitor: Connection reset by peer"
Earlier I had filed this bug in launched:
Bug #1192499 : virsh migration copy-storage-all fails with "Unable to
read from monitor: Connection reset by peer"
Thanks,
Chandrashekar Shastri