Thanks a lot Jean-Baptiste! I can reproduce the problem now. The ps afx output shows that the one process is in "dpkg-preconfigure" state while the other one is trying to install. So its indeed broken locking.
-- package man-db 2.5.7-2 failed to install/upgrade: debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process: Resource temporarily unavailable while processing triggers for man-db https://bugs.launchpad.net/bugs/597017 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
