I have a fix for this bug which should work, however we are missing a test case for verifying that the fix in fact worked. What we could use at this point in time are log files from people trying to upgrade and failing. The easiest way to send those in would be to open a new bug report using 'ubuntu-bug ubuntu-release-upgrader' after a failed upgrade attempt. Alternatively, the file 'apt-clone_system_state.tar.gz' in /var/log/dist-upgrade/ might be enough.
I have a fix for this bug which should work, however we are missing a test case for verifying that the fix in fact worked. What we could use at this point in time are log files from people trying to upgrade and failing. The easiest way to send those in would be to open a new bug report using 'ubuntu-bug ubuntu- release- upgrader' after a failed upgrade attempt. Alternatively, the file 'apt-clone_ system_ state.tar. gz' in /var/log/ dist-upgrade/ might be enough.