@Clint: You suggested that the comment on http://tanghus.net/2012/03/yet-another-mysql-vs-apparmor-barf/#comment-298 is related, which seems to be the case. What I experienced wasn't a missing /etc/apparmor.d/local/usr.sbin.mysqld, but rather that the update would have changed the paths back to the not-working /var/run/* paths after I had manually corrected them to use /run prior to upgrading to Precise. I didn't have an image earlier than 12.04, but tried to install mysql-server in a VM (it wasn't available in proposed anymore?). I'm not sure what conditional logic to look for in /var/lib/dpkg/info/mysql-server-5.5.postrm. /var/lib/dpkg/info/mysql-server-5.1.postrm does get removed on purge, but I assume that is intended behaviour?
/etc/apparmor.d/local/usr.sbin.mysqld is empty except for: # Site-specific additions and overrides for usr.sbin.mysqld. # For more details, please see /etc/apparmor.d/local/README. /etc/apparmor.d/usr.sbin.mysqld otoh contains both: /var/run/mysqld/mysqld.pid w, /var/run/mysqld/mysqld.sock w, /run/mysqld/mysqld.pid w, /run/mysqld/mysqld.sock w, But mysql runs fine: Aug 14 14:34:30 NemID-VirtualBox kernel: [ 1530.635603] type=1400 audit(1344947670.136:27): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/mysqld" pid=6072 comm="apparmor_parser" Aug 14 14:34:32 NemID-VirtualBox /etc/mysql/debian-start[6116]: Upgrading MySQL tables if necessary. Aug 14 14:34:32 NemID-VirtualBox /etc/mysql/debian-start[6119]: /usr/bin/mysql_upgrade: the '--basedir' option is always ignored Aug 14 14:34:32 NemID-VirtualBox /etc/mysql/debian-start[6119]: Looking for 'mysql' as: /usr/bin/mysql Aug 14 14:34:32 NemID-VirtualBox /etc/mysql/debian-start[6119]: Looking for 'mysqlcheck' as: /usr/bin/mysqlcheck Aug 14 14:34:32 NemID-VirtualBox /etc/mysql/debian-start[6119]: This installation of MySQL is already upgraded to 5.5.24, use --force if you still need to run mysql_upgrade Aug 14 14:34:32 NemID-VirtualBox /etc/mysql/debian-start[6130]: Checking for insecure root accounts. Aug 14 14:34:32 NemID-VirtualBox /etc/mysql/debian-start[6135]: Triggering myisam-recover for all MyISAM tables -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/986892 Title: mysql-server postrm breaks apparmor profile for later versions on purge To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/986892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
