I tried reinstalling with sudo apt-get --reinstall install aptitude and the problem I don't get the crash anymore, no idea what the problem was. Closing.
** Changed in: aptitude (Ubuntu) Status: Incomplete => Invalid -- aptitude crashed with SIGSEGV https://bugs.launchpad.net/bugs/352469 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs