This particular section of the code was recently rewritten due to an API change in libzeitgeist. I believe it fixed the potential for this problem to happen.
If this problem reoccurs, please open a new bug. ** Attachment removed: "CoreDump.gz" https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1225586/+attachment/3821607/+files/CoreDump.gz ** Information type changed from Private to Public ** Changed in: unity (Ubuntu) Importance: Undecided => Medium ** Changed in: unity (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of DX Packages, which is subscribed to unity in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1225586 Title: compiz crashed with SIGSEGV in g_str_has_prefix() Status in “unity” package in Ubuntu: Fix Released Bug description: crash ProblemType: Crash DistroRelease: Ubuntu 13.10 Package: unity 7.1.0+13.10.20130903.1-0ubuntu1 ProcVersionSignature: Ubuntu 3.11.0-7.13-generic 3.11.0 Uname: Linux 3.11.0-7-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.12.1-0ubuntu4 Architecture: amd64 Date: Sun Sep 15 12:15:04 2013 ExecutablePath: /usr/bin/compiz InstallationDate: Installed on 2013-09-13 (2 days ago) InstallationMedia: UbuntuKylin 13.10 "Saucy Salamander" - Alpha amd64 (20130724) MarkForUpload: True ProcCmdline: compiz SegvAnalysis: Segfault happened at: 0x7f5e5394a551 <__strlen_sse2_pminub+17>: movdqu (%rdi),%xmm1 PC (0x7f5e5394a551) ok source "(%rdi)" (0x3c01bce840) not located in a known VMA region (needed readable region)! destination "%xmm1" ok SegvReason: reading unknown VMA Signal: 11 SourcePackage: unity StacktraceTop: g_str_has_prefix () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 g_vfs_get_file_for_uri () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 unity::launcher::TrashLauncherIcon::OnAcceptDrop(unity::DndData const&) () from /usr/lib/compiz/libunityshell.so unity::launcher::Launcher::ProcessDndDrop(int, int) () from /usr/lib/compiz/libunityshell.so nux::WindowCompositor::DndEventCycle(nux::Event&) () from /usr/lib/x86_64-linux-gnu/libnux-4.0.so.0 Title: compiz crashed with SIGSEGV in g_str_has_prefix() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1225586/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp