compiz crashed with SIGSEGV in std::function<bool>()

Bug #1217560 reported by Anders Pamdal
24
This bug affects 5 people
Affects Status Importance Assigned to Milestone
Unity
Fix Released
High
Andrea Azzarone
unity (Ubuntu)
Fix Released
Medium
Andrea Azzarone

Bug Description

???

ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: unity 7.1.0+13.10.20130822-0ubuntu1
ProcVersionSignature: Ubuntu 3.11.0-3.8-generic 3.11.0-rc6
Uname: Linux 3.11.0-3-generic x86_64
ApportVersion: 2.12.1-0ubuntu2
Architecture: amd64
Date: Mon Aug 26 21:15:23 2013
ExecutablePath: /usr/bin/compiz
ExecutableTimestamp: 1377155609
InstallationDate: Installed on 2013-07-05 (52 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MarkForUpload: True
ProcCmdline: compiz
ProcCwd: /home/anders
ProcEnviron:
 LANGUAGE=sv
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=sv_SE.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f31c6739d10 <_ZNKSt8functionIFbvEEclEv>: cmpq $0x0,0x10(%rdi)
 PC (0x7f31c6739d10) ok
 source "$0x0" ok
 destination "0x10(%rdi)" (0x3f80000000000030) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
 std::function<bool ()>::operator()() const () from /usr/lib/compiz/libunityshell.so
 unity::ui::EdgeBarrierController::Impl::SetupBarriers(std::vector<nux::Rect, std::allocator<nux::Rect> > const&) () from /usr/lib/compiz/libunityshell.so
 unity::UScreen::Refresh() () from /usr/lib/compiz/libunityshell.so
 ?? () from /usr/lib/compiz/libunityshell.so
 unity::glib::Source::SourceCallback(void*) () from /usr/lib/libunity-core-6.0.so.7
Title: compiz crashed with SIGSEGV in std::function<bool()
UpgradeStatus: Upgraded to saucy on 2013-07-06 (51 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers

Related branches

Revision history for this message
Anders Pamdal (anders-pamdal) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 std::function<bool ()>::operator()() const (this=0x3f80000000000020) at /usr/include/c++/4.8/functional:2466
 operator() (this=<optimized out>) at /usr/include/Nux-4.0/NuxCore/Property-inl.h:200
 unity::ui::EdgeBarrierController::Impl::SetupBarriers (this=0x1b96270, layout=...) at /build/buildd/unity-7.1.0+13.10.20130822/launcher/EdgeBarrierController.cpp:185
 emit (_A_a2=..., _A_a1=@0x1ae6680: 0, impl=0x1af31d0) at /usr/include/sigc++-2.0/sigc++/signal.h:1252
 emit (this=0x1ae6648, _A_a2=..., _A_a1=@0x1ae6680: 0) at /usr/include/sigc++-2.0/sigc++/signal.h:2891

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : StacktraceSource.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in unity (Ubuntu):
importance: Undecided → Medium
tags: removed: need-amd64-retrace
Stephen M. Webb (bregma)
Changed in unity:
status: New → Triaged
Changed in unity (Ubuntu):
status: New → Triaged
Changed in unity:
importance: Undecided → High
information type: Private → Public
Andrea Azzarone (azzar1)
Changed in unity:
status: Triaged → In Progress
Changed in unity (Ubuntu):
status: Triaged → In Progress
Changed in unity:
milestone: none → 7.1.1
assignee: nobody → Andrea Azzarone (andyrock)
Changed in unity (Ubuntu):
assignee: nobody → Andrea Azzarone (andyrock)
Andrea Azzarone (azzar1)
summary: - compiz crashed with SIGSEGV in std::function<bool()
+ compiz crashed with SIGSEGV in std::function<bool>()
Revision history for this message
PS Jenkins bot (ps-jenkins) wrote :

Fix committed into lp:unity at revision None, scheduled for release in unity, milestone 7.1.1

Changed in unity:
status: In Progress → Fix Committed
Andrea Azzarone (azzar1)
Changed in unity (Ubuntu):
status: In Progress → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (5.9 KiB)

This bug was fixed in the package unity - 7.1.0+13.10.20130920-0ubuntu1

---------------
unity (7.1.0+13.10.20130920-0ubuntu1) saucy; urgency=low

  [ Stephen M. Webb ]
  * render the Dash frame all the way to the bottom of the screen (lp:
    #1100120). (LP: #1100120)

  [ Brandon Schaefer ]
  * Ignore mouse movements if the mouse starts over a switcher icon.
    Clicking still works fine, we just wont steal focus from the alt+tab
    work. (LP: #1215630)
  * Make sure we ignore mouse movement over detail icons if the mouse
    starts over it at start. Let the mouse take selection control once
    it moves outside of any icon, vs having to enter a different icon.
    (LP: #1223037, #1223039)
  * Add an option to disable the mouse in the switcher. (LP: #1224048)
  * When the shortcut is open, and we receive a ButtonPress or KeyPress
    hide it. As this causes problems else where, and it really should
    close if the user attempts to do anything (even while holding
    super!). (LP: #932718)
  * Set an upper bound on the amount of icons we go through to check
    tooltips. As the accordion effect was causing the mouse to go
    through the icons to fast, making the test fail.
  * Make sure we move the mouse over the target icon while we are
    dragging the source icon.
  * Get the real shortcut to activate ibus. (LP: #1227056)
  * Only accept focus if the mouse moves in 3 directions on switcher
    start up if the mouse starts over the switcher window. This is an
    attempt to tell the difference between a bump and intentional
    movement. (LP: #1223630)

  [ Marco Trevisan (Treviño) ]
  * DesktopApplicationManager: added new app manager layer so that we
    can emit app events.
  * Application: add desktop_id method, and implement in
    desktop::Application.
  * Launcher: only fade the launcher when in auto-hide and dash is
    opened. (LP: #1223979, #1044926)
  * ApplicationLauncherIcon: log unity zeitgeist events on stick,
    unstick, removal and delete. (LP: #779449)
  * UnityScreen: add support for Super+Arrows shortcuts to manage the
    focused window Super+Arrows shortcut allows to move and maximize /
    restore / minimize the focused window on the screen. (LP: #992697,
    #751050)
  * Launcher: use nux::Animation for all the launcher animations This
    allows to do these when compiz requests to prepare painting, instead
    of using only an idle to perform this. (LP: #1226114, #1224766)
  * ShortcutView: use StaticCairoText instead of StaticText for
    rendering the View Improves the text alignment and visual quality.
  * UnityShell: redraw the dash also if a non-blurred area is damaged If
    the dash is damaged, but not the blurred area, it won't redraw. We
    need to draw it, in order to avoid flickering of its border. Also,
    add the redraw_view_if_damaged utility function to redraw a view if
    really needed. (LP: #1224340)
  * AnimationUtils: add utility functions to handle nux::Animation's
    start and reversion Update the whole code using nux::animation to
    use these facility functions.
  * Launcher: fix style to use postfixed-underscore for private members
    Also remove some tabs and useless members.
  * ...

Read more...

Changed in unity (Ubuntu):
status: Fix Committed → Fix Released
Revision history for this message
Stephen M. Webb (bregma) wrote :

Fix Released in Nux Unity 7.1.1.

Changed in unity:
status: Fix Committed → Fix Released
To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Duplicates of this bug

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.