better
https://bugs.launchpad.net/nux/+bug/858494/+attachment/2454949/+files/gdb_unity_crash_new.log
** Description changed:
- The launcher freezes when i want to use terminal and to pin it in the
- launcher.
+ Unity crashes when trying to drag a launcher item while in keyboard
+ navigation mode. Backtrace attached.
+
+ TEST CASE:
+ 1. Press Alt+F1 to initiate keyboard navigation mode.
+ 2. Drag a launcher item.
+
+ RESULT:
+ * Unity/Compiz crashes.
ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: libnux-1.0-0 1.2.2-0ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-9.12-generic 3.0.3
Uname: Linux 3.0.0-9-generic i686
NonfreeKernelModules: wl
Architecture: i386
Date: Mon Aug 22 18:44:13 2011
Disassembly: => 0x0: Cannot access memory at address 0x0
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha i386 (20110803.1)
ProcCmdline: compiz
ProcEnviron:
- LANGUAGE=fr_CA:fr
- PATH=(custom, no user)
- LANG=fr_CA.UTF-8
- SHELL=/bin/bash
+ LANGUAGE=fr_CA:fr
+ PATH=(custom, no user)
+ LANG=fr_CA.UTF-8
+ SHELL=/bin/bash
SegvAnalysis:
- Segfault happened at: 0x0: Cannot access memory at address 0x0
- PC (0x00000000) not located in a known VMA region (needed executable region)!
+ Segfault happened at: 0x0: Cannot access memory at address 0x0
+ PC (0x00000000) not located in a known VMA region (needed executable region)!
SegvReason: executing NULL VMA
Signal: 11
SourcePackage: nux
StacktraceTop:
- ?? ()
- nux::WindowCompositor::MouseEventCycle(nux::Event&) () from
/usr/lib/libnux-1.0.so.0
- nux::WindowCompositor::ProcessEvent(nux::Event&) () from
/usr/lib/libnux-1.0.so.0
- nux::WindowThread::ExecutionLoop(unsigned int) () from
/usr/lib/libnux-1.0.so.0
- nux::nux_event_dispatch(_GSource*, int (*)(void*), void*) () from
/usr/lib/libnux-1.0.so.0
+ ?? ()
+ nux::WindowCompositor::MouseEventCycle(nux::Event&) () from
/usr/lib/libnux-1.0.so.0
+ nux::WindowCompositor::ProcessEvent(nux::Event&) () from
/usr/lib/libnux-1.0.so.0
+ nux::WindowThread::ExecutionLoop(unsigned int) () from
/usr/lib/libnux-1.0.so.0
+ nux::nux_event_dispatch(_GSource*, int (*)(void*), void*) () from
/usr/lib/libnux-1.0.so.0
Title: compiz crashed with SIGSEGV in nux::WindowCompositor::MouseEventCycle()
UpgradeStatus: Upgraded to oneiric on 2011-08-22 (0 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
** Changed in: nux
Importance: Undecided => Critical
** Changed in: nux (Ubuntu)
Importance: Medium => Critical
** Changed in: nux (Ubuntu)
Status: Triaged => Confirmed
** Changed in: nux
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/831678
Title:
compiz crashed with SIGSEGV in
nux::WindowCompositor::MouseEventCycle()
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