Bug 258565 - Krunner crashes when invoking it
Summary: Krunner crashes when invoking it
Status: RESOLVED WORKSFORME
Alias: None
Product: Oxygen
Classification: Plasma
Component: style (show other bugs)
Version: unspecified
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: Hugo Pereira Da Costa
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-12-02 14:42 UTC by jos poortvliet
Modified: 2016-04-19 18:08 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed In:


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Description jos poortvliet 2010-12-02 14:42:33 UTC
Application: krunner (0.1)
KDE Platform Version: 4.5.80 (4.6 Beta1)
Qt Version: 4.7.1
Operating System: Linux 2.6.37-rc3-git6-9-desktop x86_64
Distribution: "openSUSE 11.3 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:

I hit alt-F2, started typing Akonadi (to restart it because it also crashed)
and dang, there was my third 'crash report assistant' screen ;-)

As the backtrace is good according to the assistant I hope this helps you fix
it. I can't reliably reproduce it but crashes are quite frequent...

The crash can be reproduced some of the time.

-- Backtrace:
Application: Run Command Interface (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fc004c27760 (LWP 5655))]

Thread 2 (Thread 0x7fbff82b5710 (LWP 5657)):
#0  0x0000003001e09080 in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x000000300423ffae in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#2  0x0000003004240e69 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x0000003004241510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fc007dffae6 in QEventDispatcherGlib::processEvents (this=0x75f8e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fc007dd4262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fc007dd4475 in QEventLoop::exec (this=0x7fbff82b4de0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007fc007ce71a4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x00007fc007db5918 in QInotifyFileSystemWatcherEngine::run (this=0x73f0e0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fc007ce9a1e in QThreadPrivate::start (arg=0x73f0e0) at thread/qthread_unix.cpp:285
#10 0x0000003001e06a4f in start_thread () from /lib64/libpthread.so.0
#11 0x00000030016d082d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc004c27760 (LWP 5655)):
[KCrash Handler]
#6  operator!= (this=0xc65d68, t=@0x7ffff1883988) at ../../src/corelib/thread/qbasicatomic.h:75
#7  QList<QAbstractAnimation*>::append (this=0xc65d68, t=@0x7ffff1883988) at ../../src/corelib/tools/qlist.h:496
#8  0x00007fc007cd08e6 in operator<< (animation=0x9c7f30, isTopLevel=true) at ../../src/corelib/tools/qlist.h:321
#9  QUnifiedTimer::registerAnimation (animation=0x9c7f30, isTopLevel=true) at animation/qabstractanimation.cpp:297
#10 0x00007fc007cd0d4d in QAbstractAnimationPrivate::setState (this=0x9a4f00, newState=QAbstractAnimation::Running) at animation/qabstractanimation.cpp:408
#11 0x00007fbffc749288 in Oxygen::WidgetStateData::updateState (this=0x9f9180, value=<value optimized out>)
    at /usr/src/debug/kdebase-workspace-4.5.80/kstyles/oxygen/animations/oxygenwidgetstatedata.cpp:41
#12 0x00007fbffc74a9e1 in Oxygen::WidgetStateEngine::updateState (this=<value optimized out>, object=<value optimized out>, mode=<value optimized out>, value=true)
    at /usr/src/debug/kdebase-workspace-4.5.80/kstyles/oxygen/animations/oxygenwidgetstateengine.cpp:87
#13 0x00007fbffc76f1d7 in Oxygen::Style::drawComboBoxComplexControl (this=0x7230f0, option=0x7ffff1883dd0, painter=0x7ffff1883e40, widget=0x8d05e0)
    at /usr/src/debug/kdebase-workspace-4.5.80/kstyles/oxygen/oxygenstyle.cpp:7044
#14 0x00007fbffc757f5b in Oxygen::Style::drawComplexControl (this=0x7230f0, element=QStyle::CC_ComboBox, option=0x7ffff1883dd0, painter=0x7ffff1883e40, widget=0x8d05e0)
    at /usr/src/debug/kdebase-workspace-4.5.80/kstyles/oxygen/oxygenstyle.cpp:1120
#15 0x00007fc007564988 in drawComplexControl (this=0x8d05e0) at ../../src/gui/painting/qstylepainter.h:94
#16 QComboBox::paintEvent (this=0x8d05e0) at widgets/qcombobox.cpp:2769
#17 0x00007fc0071e345a in QWidget::event (this=0x8d05e0, event=0x7ffff1884670) at kernel/qwidget.cpp:8346
#18 0x00007fc007191cd4 in QApplicationPrivate::notify_helper (this=0x6f2da0, receiver=0x8d05e0, e=0x7ffff1884670) at kernel/qapplication.cpp:4445
#19 0x00007fc00719a1ca in QApplication::notify (this=<value optimized out>, receiver=0x8d05e0, e=0x7ffff1884670) at kernel/qapplication.cpp:4324
#20 0x00007fc008a8b976 in KApplication::notify (this=0x6f28e0, receiver=0x8d05e0, event=0x7ffff1884670) at /usr/src/debug/kdelibs-4.5.80/kdeui/kernel/kapplication.cpp:311
#21 0x00007fc007dd4e2c in QCoreApplication::notifyInternal (this=0x6f28e0, receiver=0x8d05e0, event=0x7ffff1884670) at kernel/qcoreapplication.cpp:732
#22 0x00007fc0071e0322 in sendSpontaneousEvent (this=0x8d5790, pdev=0x83b0d8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x7329a0)
    at ../../src/corelib/kernel/qcoreapplication.h:218
#23 QWidgetPrivate::drawWidget (this=0x8d5790, pdev=0x83b0d8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x7329a0) at kernel/qwidget.cpp:5433
#24 0x00007fc0071e0eef in QWidgetPrivate::paintSiblingsRecursive (this=0x8cb7f0, pdev=0x83b0d8, siblings=<value optimized out>, index=<value optimized out>, rgn=..., offset=..., flags=4, 
    sharedPainter=0x0, backingStore=0x7329a0) at kernel/qwidget.cpp:5640
#25 0x00007fc0071e008a in QWidgetPrivate::drawWidget (this=0x8cb7f0, pdev=0x83b0d8, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x7329a0)
    at kernel/qwidget.cpp:5486
#26 0x00007fc0071e0eef in QWidgetPrivate::paintSiblingsRecursive (this=0x727ff0, pdev=0x83b0d8, siblings=<value optimized out>, index=<value optimized out>, rgn=..., offset=..., flags=4, 
    sharedPainter=0x0, backingStore=0x7329a0) at kernel/qwidget.cpp:5640
#27 0x00007fc0071e008a in QWidgetPrivate::drawWidget (this=0x727ff0, pdev=0x83b0d8, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x7329a0)
    at kernel/qwidget.cpp:5486
#28 0x00007fc0073a5a31 in QWidgetBackingStore::sync (this=0x7329a0) at painting/qbackingstore.cpp:1333
#29 0x00007fc0071d5010 in QWidgetPrivate::syncBackingStore (this=0x727ff0) at kernel/qwidget.cpp:1816
#30 0x00007fc0071e3962 in QWidget::event (this=0x727e90, event=0x873320) at kernel/qwidget.cpp:8493
#31 0x00007fbffe123dc0 in ?? () from /usr/lib64/libkdeinit4_krunner.so
#32 0x00007fc007191cd4 in QApplicationPrivate::notify_helper (this=0x6f2da0, receiver=0x727e90, e=0x873320) at kernel/qapplication.cpp:4445
#33 0x00007fc00719a1ca in QApplication::notify (this=<value optimized out>, receiver=0x727e90, e=0x873320) at kernel/qapplication.cpp:4324
#34 0x00007fc008a8b976 in KApplication::notify (this=0x6f28e0, receiver=0x727e90, event=0x873320) at /usr/src/debug/kdelibs-4.5.80/kdeui/kernel/kapplication.cpp:311
#35 0x00007fc007dd4e2c in QCoreApplication::notifyInternal (this=0x6f28e0, receiver=0x727e90, event=0x873320) at kernel/qcoreapplication.cpp:732
#36 0x00007fc007dd8625 in sendEvent (receiver=0x0, event_type=0, data=0x610420) at kernel/qcoreapplication.h:215
#37 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x610420) at kernel/qcoreapplication.cpp:1373
#38 0x00007fc007dff8f3 in sendPostedEvents (s=0x6f63d0) at kernel/qcoreapplication.h:220
#39 postEventSourceDispatch (s=0x6f63d0) at kernel/qeventdispatcher_glib.cpp:277
#40 0x0000003004240a93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#41 0x0000003004241270 in ?? () from /usr/lib64/libglib-2.0.so.0
#42 0x0000003004241510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#43 0x00007fc007dffa8f in QEventDispatcherGlib::processEvents (this=0x690190, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#44 0x00007fc007236eae in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#45 0x00007fc007dd4262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#46 0x00007fc007dd4475 in QEventLoop::exec (this=0x7ffff1885f30, flags=...) at kernel/qeventloop.cpp:201
#47 0x00007fc007dd88db in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#48 0x00007fbffe12a0d6 in kdemain () from /usr/lib64/libkdeinit4_krunner.so
#49 0x0000000000407609 in launch (argc=1, _name=0x6906e8 "/usr/bin/krunner", args=<value optimized out>, cwd=0x0, envc=<value optimized out>, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x40b377 "0") at /usr/src/debug/kdelibs-4.5.80/kinit/kinit.cpp:730
#50 0x0000000000408125 in handle_launcher_request (sock=8, who=<value optimized out>) at /usr/src/debug/kdelibs-4.5.80/kinit/kinit.cpp:1222
#51 0x000000000040889a in handle_requests (waitForPid=<value optimized out>) at /usr/src/debug/kdelibs-4.5.80/kinit/kinit.cpp:1415
#52 0x00000000004094f0 in main (argc=4, argv=0x7ffff18872e8, envp=0x7ffff1887310) at /usr/src/debug/kdelibs-4.5.80/kinit/kinit.cpp:1901

Reported using DrKonqi
Comment 1 Hugo Pereira Da Costa 2010-12-02 22:30:24 UTC
mmm. Seems like a Qt bug to me. (triggered by oxygen)
Or memory corruption.
Or memory alloc being full.
Comment 2 Jekyll Wu 2012-02-14 08:26:37 UTC
*** Bug 294040 has been marked as a duplicate of this bug. ***
Comment 3 David A. Rountree 2012-02-14 16:11:20 UTC
My bug (294040) was assigned as a duplicte of this bug.  I'm not sure if it is.  My bug started appearing after the upgrade to the 3.0.0.16 kernel along with several other upgrades.
Comment 4 Aleksey 2012-06-17 04:18:56 UTC
I can confirm that on KDE 4.8.4 "release 511" (OpenSUSE 12.1) nepomuk controller crashes every time when clicking on it but krunner itself works fine. Therefore, I doubt that bug 294040 is a duplicate of this one.
Comment 5 jos poortvliet 2016-04-19 18:08:59 UTC
Nepomuk having come and gone, this is no longer relevant.