[libvirt-users] virsh blockcommit hangs at 100%

[zyro]

hi,

i am trying to blockcommit a external qcow2 snapshot back into its raw 
backing file like:

sudo virsh blockcommit myDomainName vda --wait --verbose

the output just shows:

Block Commit: [100 %]

and stays like that (i waited about an hour or so...). No "Commit 
complete" message.

- explicitly passing --base and/or --top arguments makes no difference.
- did not find a related log entry in syslog and consorts

env:
- ubuntu server 14.04 x64
- libvirt-bin 1.2.2-0ubuntu13

i doubt that it just takes hours to complete after "100%", right?

any ideas? kind of a dead-end for me :/

thanks,

zyro