The bug hasn't seen any activity in years and there has been no recent similar reports, the code also changed quite a lot since and it's likely the issue doesn't exist anymore. Closing, feel free to open a new report if you still get problems in recent Ubuntu versions
** Changed in: gnome-control-center (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1153505 Title: [network]: gnome-control-center crashed with SIGSEGV in stop_shared_connection() Status in gnome-control-center package in Ubuntu: Invalid Bug description: dont knw what happen ProblemType: Crash DistroRelease: Ubuntu 13.04 Package: gnome-control-center 1:3.6.3-0ubuntu13 ProcVersionSignature: Ubuntu 3.8.0-11.20-generic 3.8.2 Uname: Linux 3.8.0-11-generic i686 ApportVersion: 2.9.1-0ubuntu1 Architecture: i386 Date: Sun Mar 10 20:03:59 2013 ExecutablePath: /usr/bin/gnome-control-center InstallationDate: Installed on 2013-03-08 (2 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha i386 (20130308) MarkForUpload: True ProcCmdline: gnome-control-center SegvAnalysis: Segfault happened at: 0xa1c3fa18: mov 0x4(%edi),%edx PC (0xa1c3fa18) ok source "0x4(%edi)" (0x00000004) not located in a known VMA region (needed readable region)! destination "%edx" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: gnome-control-center StacktraceTop: ?? () from /usr/lib/control-center-1/panels/libnetwork.so g_cclosure_marshal_VOID(int0_t) () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0 g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0 ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0 g_signal_emit_valist () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0 Title: [network]: gnome-control-center crashed with SIGSEGV in g_cclosure_marshal_VOID() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo usr_lib_gnome-control-center: activity-log-manager-control-center 0.9.4-0ubuntu6.1 deja-dup 25.5-0ubuntu1 gnome-control-center-signon 0.1.2bzr12.12.05-0ubuntu1 gnome-control-center-unity 1.2daily13.02.15-0ubuntu1 indicator-datetime 12.10.3daily13.03.07-0ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1153505/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp