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[Bug 848240] Re: compiz crashed with SIGSEGV in nux::WindowCompositor::FindKeyFocusArea()

 

** Changed in: unity (Ubuntu)
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/848240

Title:
  compiz crashed with SIGSEGV in
  nux::WindowCompositor::FindKeyFocusArea()

Status in Nux:
  Fix Released
Status in Unity:
  Fix Released
Status in “nux” package in Ubuntu:
  Fix Released
Status in “unity” package in Ubuntu:
  Fix Released

Bug description:
  compiz crashed after a period of increasingly erratic window handling
  - clicks would go through a visible window to the window behind it,
  clicking on unfocussed windows would not focus them, windows could not
  be closed, minimized or resized, etc. The crashes happen now pretty
  consistently but haven't always - the poor window management has been
  happening since the beginning of the Oneiric alpha.

  ProblemType: Crash
  DistroRelease: Ubuntu 11.10
  Package: libnux-1.0-0 1.8.0-0ubuntu1
  ProcVersionSignature: Ubuntu 3.0.0-11.17-generic 3.0.4
  Uname: Linux 3.0.0-11-generic x86_64
  ApportVersion: 1.22.1-0ubuntu2
  Architecture: amd64
  Date: Mon Sep 12 15:02:04 2011
  EcryptfsInUse: Yes
  ExecutablePath: /usr/bin/compiz
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110803.1)
  ProcCmdline: compiz
  SegvAnalysis:
   Segfault happened at: 0x7fce13007788:	js     0x7fce13007801
   PC (0x7fce13007788) in non-executable VMA region: 0x7fce13006000-0x7fce1300c000 rw-p None
   source "0x7fce13007801" (0x7fce13007801) ok
  SegvReason: executing writable VMA None
  Signal: 11
  SourcePackage: nux
  StacktraceTop:
   ?? () from /lib/x86_64-linux-gnu/libc.so.6
   nux::WindowCompositor::FindKeyFocusArea(nux::NuxEventType, unsigned int, unsigned int, nux::InputArea**, nux::BaseWindow**) () from /usr/lib/libnux-1.0.so.0
   nux::WindowCompositor::KeyboardEventCycle(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::ProcessForeignEvent(_XEvent*, void*) () from /usr/lib/libnux-1.0.so.0
  Title: compiz crashed with SIGSEGV in nux::WindowCompositor::FindKeyFocusArea()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

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