*** This bug is a duplicate of bug 936462 *** https://bugs.launchpad.net/bugs/936462
Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #936462, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find. ** Attachment removed: "CoreDump.gz" https://bugs.launchpad.net/bugs/1337693/+attachment/4145255/+files/CoreDump.gz ** Attachment removed: "Disassembly.txt" https://bugs.launchpad.net/bugs/1337693/+attachment/4145257/+files/Disassembly.txt ** Attachment removed: "ProcMaps.txt" https://bugs.launchpad.net/bugs/1337693/+attachment/4145259/+files/ProcMaps.txt ** Attachment removed: "ProcStatus.txt" https://bugs.launchpad.net/bugs/1337693/+attachment/4145260/+files/ProcStatus.txt ** Attachment removed: "Registers.txt" https://bugs.launchpad.net/bugs/1337693/+attachment/4145261/+files/Registers.txt ** Attachment removed: "Stacktrace.txt" https://bugs.launchpad.net/bugs/1337693/+attachment/4145262/+files/Stacktrace.txt ** Attachment removed: "ThreadStacktrace.txt" https://bugs.launchpad.net/bugs/1337693/+attachment/4145263/+files/ThreadStacktrace.txt ** This bug has been marked a duplicate of private bug 936462 ** Information type changed from Private to Public ** Tags removed: need-amd64-retrace -- 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/1337693 Title: compiz crashed with SIGSEGV in sigc::internal::trackable_callback_list::remove_callback() Status in “unity” package in Ubuntu: New Bug description: temporary froze my system after closing Chrome dev and then compiz crashed ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: unity 7.3.0+14.10.20140619-0ubuntu1 ProcVersionSignature: Ubuntu 3.15.0-6.11-generic 3.15.0 Uname: Linux 3.15.0-6-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.4-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Fri Jul 4 07:15:16 2014 ExecutablePath: /usr/bin/compiz InstallationDate: Installed on 2014-05-14 (51 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) ProcCmdline: compiz SegvAnalysis: Segfault happened at: 0x7ff21b9b5798 <_ZN4sigc8internal23trackable_callback_list15remove_callbackEPv+24>: cmp %rsi,0x10(%rbx) PC (0x7ff21b9b5798) ok source "%rsi" ok destination "0x10(%rbx)" (0x000000b7) not located in a known VMA region (needed writable region)! SegvReason: writing NULL VMA Signal: 11 SourcePackage: unity StacktraceTop: sigc::internal::trackable_callback_list::remove_callback(void*) () from /usr/lib/x86_64-linux-gnu/libsigc-2.0.so.0 sigc::internal::typed_slot_rep<sigc::bound_mem_functor0<void, unity::decoration::Item> >::destroy(void*) () from /usr/lib/compiz/libunityshell.so sigc::slot_base::~slot_base() () from /usr/lib/x86_64-linux-gnu/libsigc-2.0.so.0 std::_List_base<sigc::slot_base, std::allocator<sigc::slot_base> >::_M_clear() () from /usr/lib/x86_64-linux-gnu/libsigc-2.0.so.0 sigc::signal_base::~signal_base() () from /usr/lib/x86_64-linux-gnu/libsigc-2.0.so.0 Title: compiz crashed with SIGSEGV in sigc::internal::trackable_callback_list::remove_callback() 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/1337693/+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