Bug 212857 - Klipper crashed while clicking on it
Summary: Klipper crashed while clicking on it
Status: RESOLVED UPSTREAM
Alias: None
Product: klipper
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: Unlisted Binaries Linux
: NOR crash
Target Milestone: ---
Assignee: Esben Mose Hansen
URL:
Keywords:
: 212416 219047 219300 221035 221802 221804 (view as bug list)
Depends on:
Blocks:
 
Reported: 2009-11-03 04:35 UTC by Sputnik
Modified: 2010-01-08 18:19 UTC (History)
6 users (show)

See Also:
Latest Commit:
Version Fixed In:


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Description Sputnik 2009-11-03 04:35:56 UTC
Application that crashed: klipper
Version of the application: v0.9.7
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.6.0-tp1
Operating System: Linux 2.6.31-14-generic i686
Distribution: Ubuntu 9.10

 -- Backtrace:
Application: Klipper (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  QHash<QWidget*, QHashDummyValue>::detach (this=0x9c4bb40, parentWidget=0x0, f=...) at ../../include/QtCore/../../src/corelib/tools/qhash.h:289
#7  QHash<QWidget*, QHashDummyValue>::insert (this=0x9c4bb40, parentWidget=0x0, f=...) at ../../include/QtCore/../../src/corelib/tools/qhash.h:739
#8  QSet<QWidget*>::insert (this=0x9c4bb40, parentWidget=0x0, f=...) at ../../include/QtCore/../../src/corelib/tools/qset.h:176
#9  QWidgetPrivate::init (this=0x9c4bb40, parentWidget=0x0, f=...) at kernel/qwidget.cpp:1131
#10 0x03850393 in QWidget (this=0x9c48ad8, dd=..., parent=0x0, f=...) at kernel/qwidget.cpp:1051
#11 0x03c789e3 in QMenu (this=0x9c48ad8, title=..., parent=0x0) at widgets/qmenu.cpp:1341
#12 0x01202924 in QMultiInputContext (this=0x9c19bc0) at qmultiinputcontext.cpp:88
#13 0x0120425e in QMultiInputContextPlugin::create (this=0x9e8e068, key=...) at qmultiinputcontextplugin.cpp:83
#14 0x03e24dc8 in QInputContextFactory::create (key=..., parent=0xbfbe08b0) at inputmethod/qinputcontextfactory.cpp:160
#15 0x037ef2ba in QApplication::inputContext (this=0xbfbe08b0) at kernel/qapplication.cpp:5021
#16 0x0383ec98 in QWidgetPrivate::inputContext (this=0x9e85d30) at kernel/qwidget.cpp:291
#17 0x038420bb in QWidget::inputContext (this=0x9cc5940) at kernel/qwidget.cpp:310
#18 0x038889de in QWidget::destroy (this=0x9cc5940, destroyWindow=true, destroySubWindows=true) at kernel/qwidget_x11.cpp:1042
#19 0x03888723 in QWidget::destroy (this=0x9cd6b48, destroyWindow=true, destroySubWindows=true) at kernel/qwidget_x11.cpp:992
#20 0x037fa53a in ~QApplication (this=0xbfbe08b0, __in_chrg=<value optimized out>) at kernel/qapplication.cpp:1007
#21 0x00f9411a in ~KApplication (this=0xbfbe08b0, __in_chrg=<value optimized out>) at ../../kdeui/kernel/kapplication.cpp:904
#22 0x00f9b538 in ~KUniqueApplication (this=0xbfbe08b0, __in_chrg=<value optimized out>) at ../../kdeui/kernel/kuniqueapplication.cpp:372
#23 0x033854d9 in kdemain (argc=1, argv=0x9b6dd80) at ../../klipper/main.cpp:54
#24 0x0804dde1 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x9b6e019 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x80511a5 "0") at ../../kinit/kinit.cpp:677
#25 0x0804ea35 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#26 0x0804eeac in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1362
#27 0x0804fbaf in main (argc=2, argv=0xbfbe1034, envp=0xbfbe1040) at ../../kinit/kinit.cpp:1793

Reported using DrKonqi
Comment 1 Esben Mose Hansen 2009-11-03 09:44:59 UTC
Note: Unreleased version of Qt. Might be a Qt bug.
Comment 2 Sputnik 2009-11-03 09:48:46 UTC
Thanks for looking at it!

... it seems not to be my first wild Qt-crash...

- Are these bugs going to be forwarded to the Qt team?
Comment 3 Esben Mose Hansen 2009-11-03 10:16:03 UTC
I am not going to forward it, as doing so properly would take too much time I would rather spend on klipper. Besides, that particular path is getting the knife in my current development branch (which might or might not make 4.4)

You are welcome to do so yourself, of course :)
Comment 4 Sputnik 2009-11-03 10:19:55 UTC
Thanks for the answer, Esben. I will see if I can find out how to report it... All the best to your work on Klipper, which I always liked!! :)
Comment 5 Esben Mose Hansen 2009-12-17 12:26:18 UTC
*** Bug 219047 has been marked as a duplicate of this bug. ***
Comment 6 Esben Mose Hansen 2009-12-17 12:27:42 UTC
*** Bug 212416 has been marked as a duplicate of this bug. ***
Comment 7 Esben Mose Hansen 2009-12-17 12:29:27 UTC
Aggregating to try to get some more eyeballs on this one :)

I would be a help if as many people as possible could report the exact version of Qt this happens on. I think something like dpkg -l | grep libqt4 will get that versionnumber. I still believe this is a bug in Qt (it should still be fixed, of course).
Comment 8 Pol 2009-12-17 14:03:43 UTC
Here is what i get (i hope t is readable)
dpkg -l | grep libqt4

ii  libqt4-assistant                     4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 assistant module
ii  libqt4-dbg                           4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 library debugging symbols
ii  libqt4-dbus                          4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 D-Bus module
ii  libqt4-designer                      4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 designer module
ii  libqt4-dev                           4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 development files
ii  libqt4-help                          4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 help module
ii  libqt4-multimedia                    4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 Multimedia module
ii  libqt4-network                       4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 network module
ii  libqt4-opengl                        4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 OpenGL module
ii  libqt4-opengl-dev                    4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 OpenGL library development files
ii  libqt4-phonon                        4:4.6.0-1ubuntu1~karmic1~ppa1
             transitional package for Qt 4 Phonon librari
ii  libqt4-qt3support                    4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 3 compatibility library for Qt 4
ii  libqt4-ruby1.8                       4:4.3.4-0ubuntu1~karmic1~ppa1
             Qt 4 bindings for Ruby
ii  libqt4-script                        4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 script module
ii  libqt4-scripttools                   4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 script tools module
ii  libqt4-sql                           4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 SQL module
ii  libqt4-sql-mysql                     4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 MySQL database driver
ii  libqt4-sql-sqlite                    4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 SQLite 3 database driver
ii  libqt4-svg                           4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 SVG module
ii  libqt4-test                          4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 test module
ii  libqt4-webkit                        4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 WebKit module
ii  libqt4-webkit-dbg                    4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 WebKit library debugging symbols
ii  libqt4-xml                           4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 XML module
ii  libqt4-xmlpatterns                   4:4.6.0-1ubuntu1~karmic1~ppa1
             Qt 4 XML patterns module



----P

On 12/17/09, Esben Mose Hansen <kde@mosehansen.dk> wrote:
> https://bugs.kde.org/show_bug.cgi?id=212857
>
>
>
>
>
> --- Comment #7 from Esben Mose Hansen <kde mosehansen dk>  2009-12-17
> 12:29:27 ---
> Aggregating to try to get some more eyeballs on this one :)
>
> I would be a help if as many people as possible could report the exact
> version
> of Qt this happens on. I think something like dpkg -l | grep libqt4 will get
> that versionnumber. I still believe this is a bug in Qt (it should still be
> fixed, of course).
>
> --
> Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
> ------- You are receiving this mail because: -------
> You are on the CC list for the bug.
>
Comment 9 Esben Mose Hansen 2009-12-19 14:27:10 UTC
*** Bug 219300 has been marked as a duplicate of this bug. ***
Comment 10 Dario Andres 2010-01-03 15:56:33 UTC
From bug 221035:
-- Information about the crash:
I right-clicked on Klipper, Quit, set it not to start again, and it crashed.
Comment 11 Dario Andres 2010-01-03 15:56:36 UTC
*** Bug 221035 has been marked as a duplicate of this bug. ***
Comment 12 Dario Andres 2010-01-03 16:03:06 UTC
I suspect this is a Qt issue, as it appeared in several KDE apps right now...
Comment 13 Dario Andres 2010-01-04 02:27:19 UTC
This is a bug in the Qt library, reported at http://bugreports.qt.nokia.com/browse/QTBUG-7105
Thanks
Comment 14 Esben Mose Hansen 2010-01-08 18:18:30 UTC
*** Bug 221802 has been marked as a duplicate of this bug. ***
Comment 15 Esben Mose Hansen 2010-01-08 18:19:26 UTC
*** Bug 221804 has been marked as a duplicate of this bug. ***