I got the same just now, on 14.04, version i386 4.0.2-2build1. Perhaps interestingly, ls shows a circular link:
$ ls -l /usr/share/doc/php-apc/ total 4 lrwxrwxrwx 1 root root 32 Feb 19 2014 changelog.Debian.gz -> ../php5-apcu/changelog.Debian.gz -rw-r--r-- 1 root root 3735 Okt 22 2013 copyright lrwxrwxrwx 1 root root 9 Dez 4 08:03 php5-apcu -> php5-apcu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1262964 Title: On installation - rmdir: failed to remove ‘/usr/share/doc/php-apc’: Directory not empty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php-apc/+bug/1262964/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs