Me too on my home machine. e.g.
Setting up libc6-i686 (2.6.1-1ubuntu3) ... Error in select() Setting up gnome-session (2.19.92-0ubuntu1) ... bad image index The generated cache was invalid. Errors were encountered while processing: update-manager-core update-manager -- Error in select() when installing any package using aptitude https://bugs.launchpad.net/bugs/131851 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs