So I can't really reproduce this, but looking at the backtrace it seems like more pythong2->python3 troubles:
Could you try modifying the following file: /usr/lib/python3/dist-packages/apport/hookutils.py Change line 716 to the following: for match in re.findall(aa_re, report.get('KernLog', '').decode('utf-8') + report.get('AuditLog', '').decode('utf-8')): This is completely untested, but if it solves the issue I think the fix is in apport instead of the libvirt apport hook. ** Changed in: libvirt (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1582992 Title: broken apport hook: TypeError: Can't convert 'bytes' object to str implicitly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1582992/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs