why don't you try to uninstall network-manager-gnome before installing the ppa, then reinstall the ppa, finally install network-manager-gnome, the same as you happened to me first time, afterward, i did the large way i explain up there, maybe you can do it shorter/uncomplicated, i have two days without signs of this problem.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1210785 Title: wpa_supplicant crashed with SIGSEGV To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/wpa/+bug/1210785/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs