Public bug reported: The crash is always initiated with loss of wireless network. Then I cannot access any network controls from the desktop. I can start the gnome-control-center and turn OFF and then ON the wireless to reconnect to the network. After doing this step the gnome-control-center crashes and generates a bug report. This issue occurred almost all the times when I'm on batter power but last instance it happened when I'm on AC power. I was using a LAN and I removed the Ethernet cable and then I lost the wireless network connectivity. When I followed steps described at the beginning the gnome-control-center crashed. I have attached the last crash report that was automatically generated.
rakitha$ lsb_release -rd Description: Ubuntu 12.04.2 LTS Release: 12.04 rakitha$ apt-cache policy network-manager network-manager: Installed: 0.9.4.0-0ubuntu4.2 Candidate: 0.9.4.0-0ubuntu4.2 Version table: *** 0.9.4.0-0ubuntu4.2 0 900 http://us.archive.ubuntu.com/ubuntu/ precise-updates/main i386 Packages 100 /var/lib/dpkg/status 0.9.4.0-0ubuntu3 0 500 http://us.archive.ubuntu.com/ubuntu/ precise/main i386 Packages ** Affects: network-manager (Ubuntu) Importance: Undecided Status: New ** Tags: gnome-control-center ** Attachment added: "gnome-control-center automated crash report" https://bugs.launchpad.net/bugs/1165955/+attachment/3629779/+files/_usr_bin_gnome-control-center.1000_04_07_2013.crash -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1165955 Title: gnome-control-center crashed with SIGSEGV in g_cclosure_marshal_VOID__VOIDv() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1165955/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs