For the record, on current utopic I didn't see this "failed to mount '/home/ubuntu/.juju/local/log'" error message any more. I still have trouble with non-default lxcpath, but it's different now. I filed bug 1329049 about that yesterday.
So from my POV this can be closed, not sure if Tim still wants to keep this for the bug he's seeing?
For the record, on current utopic I didn't see this "failed to mount '/home/ ubuntu/ .juju/local/ log'" error message any more. I still have trouble with non-default lxcpath, but it's different now. I filed bug 1329049 about that yesterday.
So from my POV this can be closed, not sure if Tim still wants to keep this for the bug he's seeing?