compiz crashed with SIGSEGV in PanelMenuView::ProcessEvent()

Bug #742139 reported by steveacab on 2011-03-24
156
This bug affects 29 people
Affects Status Importance Assigned to Milestone
Nux
Fix Released
High
Jay Taoko
Unity
Fix Released
High
Jay Taoko
nux (Ubuntu)
High
Unassigned
unity (Ubuntu)
Undecided
Unassigned

Bug Description

crash after drag & drop an icon in the dash

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: libnux-0.9-0 0.9.36-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-7.38-generic-pae 2.6.38
Uname: Linux 2.6.38-7-generic-pae i686
Architecture: i386
CrashCounter: 1
Date: Fri Mar 25 00:30:07 2011
Disassembly: => 0x52f: Cannot access memory at address 0x52f
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110302)
ProcCmdline: compiz
ProcEnviron:
 LANGUAGE=it_IT:en
 LANG=it_IT.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x52f: Cannot access memory at address 0x52f
 PC (0x0000052f) not located in a known VMA region (needed executable region)!
SegvReason: executing NULL VMA
Signal: 11
SourcePackage: nux
StacktraceTop:
 ?? ()
 PanelMenuView::ProcessEvent(nux::Event&, long, long) () from /usr/lib/compiz/libunityshell.so
 nux::Layout::ProcessEvent(nux::Event&, long, long) () from /usr/lib/libnux-0.9.so.0
 PanelView::ProcessEvent(nux::Event&, long, long) () from /usr/lib/compiz/libunityshell.so
 nux::Layout::ProcessEvent(nux::Event&, long, long) () from /usr/lib/libnux-0.9.so.0
Title: compiz crashed with SIGSEGV in PanelMenuView::ProcessEvent()
UpgradeStatus: Upgraded to natty on 2011-03-22 (2 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
XsessionErrors:
 (nautilus:1276): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed
 (nautilus:1276): GdkPixbuf-CRITICAL **: gdk_pixbuf_format_get_name: assertion `format != NULL' failed
 (nautilus:1276): GdkPixbuf-CRITICAL **: gdk_pixbuf_format_get_name: assertion `format != NULL' failed

steveacab (antonio.chiurazzi) wrote :

StacktraceTop:
 ?? ()
 PanelMenuView::ProcessEvent (this=0x8c28498, ievent=..., TraverseInfo=0, ProcessEventInfo=0) at /build/buildd/unity-3.6.8/src/PanelMenuView.cpp:199
 nux::Layout::ProcessEvent (this=0x8c22c00, ievent=..., TraverseInfo=0, ProcessEventInfo=0) at ./Layout.cpp:750
 PanelView::ProcessEvent (this=0x8c192c8, ievent=..., TraverseInfo=0, ProcessEventInfo=0) at /build/buildd/unity-3.6.8/src/PanelView.cpp:119
 nux::Layout::ProcessEvent (this=0x8c19090, ievent=..., TraverseInfo=0, ProcessEventInfo=0) at ./Layout.cpp:750

Changed in nux (Ubuntu):
importance: Undecided → Medium
tags: removed: need-i386-retrace
visibility: private → public
Didier Roche (didrocks) on 2011-03-25
Changed in nux (Ubuntu):
status: New → Triaged
importance: Medium → High
Changed in nux:
status: New → Triaged
importance: Undecided → High
Changed in unity:
status: New → Triaged
importance: Undecided → High
milestone: none → 3.8.2
Omer Akram (om26er) wrote :

The simplest way to reproduce this bug is to select a text in chromium, drag it and then drop it on the panel.

Jay Taoko (jaytaoko) on 2011-03-30
Changed in nux:
assignee: nobody → Jay Taoko (jaytaoko)
Changed in unity:
assignee: nobody → Jay Taoko (jaytaoko)
status: Triaged → Confirmed
Changed in nux:
status: Triaged → Confirmed
Jay Taoko (jaytaoko) on 2011-03-30
Changed in nux:
status: Confirmed → Fix Committed
Changed in unity:
status: Confirmed → Fix Committed
Didier Roche (didrocks) on 2011-04-01
Changed in nux:
status: Fix Committed → Fix Released
Changed in unity:
status: Fix Committed → Fix Released
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package nux - 0.9.38-0ubuntu1

---------------
nux (0.9.38-0ubuntu1) natty; urgency=low

  * New upstream release.
    - compiz crashed with SIGSEGV in std::_List_node_base::_M_hook()
      (LP: #711916)
    - compiz crashed with SIGSEGV in nux::View::PostProcessEvent2()
      (LP: #712498)
    - compiz crashed with SIGSEGV in sigc::internal::signal_emit0<void,
      sigc::nil>::emit() (LP: #729715)
    - compiz crashed with SIGSEGV in brw_validate_state() (LP: #730707)
    - Finish Nux detection tool support (LP: #722089)
    - compiz crashed with SIGABRT in raise() (LP: #741942)
    - compiz crashed with SIGSEGV in PanelMenuView::ProcessEvent()
      (LP: #742139)
    - compiz crashed with SIGSEGV in operator->() (LP: #741961)
    - Graphics hardware capability detection (LP: #685208)
    - compiz crashed with SIGSEGV in nux::GraphicsDisplay::GrabPointer()
      (LP: #740784)
    - compiz crashed with SIGSEGV in nux::Area::InitiateResizeLayout()
      (LP: #741977)
    - compiz crashed with SIGSEGV in nux::GraphicsDisplay::GrabKeyboard()
      (LP: #742233)
    - Missing child addition signals on nux::Layout and nux::View
      (LP: #734803)
    - compiz crashed with SIGSEGV in
      nux::GpuRenderStates::SubmitChangeStates() (LP: #735908)
    - unity_support_test crashed with SIGSEGV (LP: #743848)
  * debian/control:
    - adding libpci-dev build-dep for the new lighter unity_support_tool
 -- Didier Roche <email address hidden> Fri, 01 Apr 2011 11:15:39 +0200

Changed in nux (Ubuntu):
status: Triaged → Fix Released
Changed in unity (Ubuntu):
status: New → Fix Released
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