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[Bug 745530] Re: compiz crashed with SIGSEGV in sigc::internal::signal_emit0<void, sigc::nil>::emit()

 

** Description changed:

  Tested Ubuntu 11.04 Apha 3 on Lenovo S10-3
  
  ProblemType: Crash
  DistroRelease: Ubuntu 11.04
  Package: libnux-0.9-0 0.9.36-0ubuntu1
  ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
  Uname: Linux 2.6.38-7-generic i686
  Architecture: i386
  CrashCounter: 1
  Date: Wed Mar 30 15:09:32 2011
  ExecutablePath: /usr/bin/compiz
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110202)
  ProcCmdline: compiz
  ProcEnviron:
-  LANGUAGE=en_US:en
-  LANG=en_US.UTF-8
-  SHELL=/bin/bash
+  LANGUAGE=en_US:en
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
  SegvAnalysis:
-  Segfault happened at: 0x5f12e40 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+144>:	mov    0x8(%esi),%eax
-  PC (0x05f12e40) ok
-  source "0x8(%esi)" (0x00000008) not located in a known VMA region (needed readable region)!
-  destination "%eax" ok
+  Segfault happened at: 0x5f12e40 <_ZN4sigc8internal12signal_emit0IvNS_3nilEE4emitEPNS0_11signal_implE+144>:	mov    0x8(%esi),%eax
+  PC (0x05f12e40) ok
+  source "0x8(%esi)" (0x00000008) not located in a known VMA region (needed readable region)!
+  destination "%eax" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: nux
  StacktraceTop:
-  sigc::internal::signal_emit0<void, sigc::nil>::emit(sigc::internal::signal_impl*) () from /usr/lib/compiz/libunityshell.so
-  Launcher::EventLogic() () from /usr/lib/compiz/libunityshell.so
-  Launcher::DrawContent(nux::GraphicsEngine&, bool) () from /usr/lib/compiz/libunityshell.so
-  nux::View::ProcessDraw(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-0.9.so.0
-  nux::Layout::ProcessDraw(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-0.9.so.0
+  sigc::internal::signal_emit0<void, sigc::nil>::emit(sigc::internal::signal_impl*) () from /usr/lib/compiz/libunityshell.so
+  Launcher::EventLogic() () from /usr/lib/compiz/libunityshell.so
+  Launcher::DrawContent(nux::GraphicsEngine&, bool) () from /usr/lib/compiz/libunityshell.so
+  nux::View::ProcessDraw(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-0.9.so.0
+  nux::Layout::ProcessDraw(nux::GraphicsEngine&, bool) () from /usr/lib/libnux-0.9.so.0
  Title: compiz crashed with SIGSEGV in sigc::internal::signal_emit0<void, sigc::nil>::emit()
  UpgradeStatus: Upgraded to natty on 2011-03-28 (1 days ago)
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

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https://bugs.launchpad.net/bugs/745530

Title:
  compiz crashed with SIGSEGV in sigc::internal::signal_emit0<void,
  sigc::nil>::emit()