Thank you for reporting this bug to Ubuntu. Ubuntu 12.10 reached End of Life in 2014. See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases
Please upgrade to Ubuntu 16.04 LTS and re-test. If the bug is still reproducible, increase the verbosity of the steps to recreate it so we can try again. I apologize that we are not always to respond to bug reports promptly. Do feel free to report any other bugs you may find. ** Changed in: gnome-shell (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to accountsservice in Ubuntu. https://bugs.launchpad.net/bugs/1028149 Title: gnome-shell crashed with SIGSEGV in g_cancellable_is_cancelled() Status in GNOME Shell: Fix Released Status in accountsservice package in Ubuntu: Fix Released Status in gnome-shell package in Ubuntu: Fix Released Bug description: I think this happened while unlocking the screen. ProblemType: Crash DistroRelease: Ubuntu 12.10 Package: gnome-shell 3.5.4-0ubuntu1 ProcVersionSignature: Ubuntu 3.5.0-6.6-generic 3.5.0 NonfreeKernelModules: openafs nvidia ApportVersion: 2.4-0ubuntu5 Architecture: amd64 CrashCounter: 1 Date: Mon Jul 23 17:03:03 2012 EcryptfsInUse: Yes ExecutablePath: /usr/bin/gnome-shell ExecutableTimestamp: 1342558406 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20101202) ProcCmdline: /usr/bin/gnome-shell ProcCwd: /home/anders SegvAnalysis: Segfault happened at: 0x7f6897144ab9 <g_cancellable_is_cancelled+9>: movzbl (%rax),%eax PC (0x7f6897144ab9) ok source "(%rax)" (0x00000000) not located in a known VMA region (needed readable region)! destination "%eax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: gnome-shell StacktraceTop: g_cancellable_is_cancelled (cancellable=0x7f6896ca09a0) at /build/buildd/glib2.0-2.33.6/./gio/gcancellable.c:296 ?? () from /tmp/tmptq8iie/usr/lib/libaccountsservice.so.0 g_simple_async_result_complete (simple=0x48710e0) at /build/buildd/glib2.0-2.33.6/./gio/gsimpleasyncresult.c:775 reply_cb (connection=<optimized out>, res=0x2e902b0, user_data=user_data@entry=0x48710e0) at /build/buildd/glib2.0-2.33.6/./gio/gdbusproxy.c:2632 g_simple_async_result_complete (simple=0x2e902b0) at /build/buildd/glib2.0-2.33.6/./gio/gsimpleasyncresult.c:775 To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1028149/+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