Bug 262568

Summary: Kaffeine crashes on exit
Product: [Plasma] Oxygen Reporter: David Montero <dark.orion>
Component: styleAssignee: Hugo Pereira Da Costa <hugo.pereira.da.costa>
Status: RESOLVED WORKSFORME    
Severity: crash CC: hugo.pereira.da.costa
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description David Montero 2011-01-08 19:28:53 UTC
Application: kaffeine (1.1)
KDE Platform Version: 4.5.95 (4.6 RC2)
Qt Version: 4.7.1
Operating System: Linux 2.6.34.7-0.7-desktop x86_64
Distribution: "openSUSE 11.3 (x86_64)"

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

I closed kaffeine while playing a video file, in order to open another present in dolphin. I think it is the first time it occurs.

My platform is openSUSE 11.3 (x86_64), and I'm using KDE 4.5.95

thanks for your time

-- Backtrace:
Application: Kaffeine (kaffeine), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f4a30066760 (LWP 6766))]

Thread 2 (Thread 0x7f4a1eb8f710 (LWP 6771)):
#0  0x00007f4a2c3086b3 in poll () from /lib64/libc.so.6
#1  0x00007f4a2834cfd4 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f4a2834d510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f4a2db55ae6 in QEventDispatcherGlib::processEvents (this=0xa03de0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f4a2db2a262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f4a2db2a475 in QEventLoop::exec (this=0x7f4a1eb8ede0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f4a2da3d1a4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f4a2db0b918 in QInotifyFileSystemWatcherEngine::run (this=0x9c2fe0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f4a2da3fa1e in QThreadPrivate::start (arg=0x9c2fe0) at thread/qthread_unix.cpp:285
#9  0x00007f4a2d7b0a4f in start_thread () from /lib64/libpthread.so.0
#10 0x00007f4a2c31182d in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f4a30066760 (LWP 6766)):
[KCrash Handler]
#6  0x00007f4a2cd84acc in QImage::~QImage (this=0x3ff0000000000010, __in_chrg=<value optimized out>) at image/qimage.cpp:1305
#7  0x00007f4a2cd04a11 in ~QVariantPrivateSharedEx (d=0xb3c610) at ../../src/corelib/kernel/qvariant_p.h:98
#8  v_clear<QImage> (d=0xb3c610) at ../../src/corelib/kernel/qvariant_p.h:142
#9  clear (d=0xb3c610) at kernel/qguivariant.cpp:210
#10 0x00007f4a2da29c3d in ~QPair (this=<value optimized out>, x=0xb3c5e0) at ../../src/corelib/tools/qpair.h:55
#11 QVector<QPair<double, QVariant> >::free (this=<value optimized out>, x=0xb3c5e0) at ../../src/corelib/tools/qvector.h:438
#12 0x00007f4a2da2c0a3 in QPropertyAnimationPrivate::~QPropertyAnimationPrivate() () from /usr/lib64/libQtCore.so.4
#13 0x00007f4a2db420c3 in cleanup (this=0xb3c350, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qscopedpointer.h:62
#14 ~QScopedPointer (this=0xb3c350, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qscopedpointer.h:100
#15 QObject::~QObject (this=0xb3c350, __in_chrg=<value optimized out>) at kernel/qobject.cpp:817
#16 0x00007f4a25216237 in ~Animation (this=0xb3c350, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.95/libs/oxygen/oxygenanimation.h:55
#17 Oxygen::Animation::~Animation (this=0xb3c350, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.95/libs/oxygen/oxygenanimation.h:55
#18 0x00007f4a2db3d3c4 in QObjectPrivate::deleteChildren (this=0xb3c2b0) at kernel/qobject.cpp:1949
#19 0x00007f4a2db42072 in QObject::~QObject (this=0xb3c250, __in_chrg=<value optimized out>) at kernel/qobject.cpp:945
#20 0x00007f4a2546797e in ~AnimationData (this=0xb3c250, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.95/kstyles/oxygen/animations/oxygenanimationdata.h:59
#21 ~GenericData (this=0xb3c250, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.95/kstyles/oxygen/animations/oxygengenericdata.h:55
#22 ~WidgetStateData (this=0xb3c250, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.95/kstyles/oxygen/animations/oxygenwidgetstatedata.h:51
#23 Oxygen::WidgetStateData::~WidgetStateData (this=0xb3c250, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.95/kstyles/oxygen/animations/oxygenwidgetstatedata.h:51
#24 0x00007f4a2db3ec98 in QObject::event (this=0xb3c250, e=<value optimized out>) at kernel/qobject.cpp:1194
#25 0x00007f4a2cccbcd4 in QApplicationPrivate::notify_helper (this=0x703d10, receiver=0xb3c250, e=0xab5d90) at kernel/qapplication.cpp:4445
#26 0x00007f4a2ccd41ca in QApplication::notify (this=<value optimized out>, receiver=0xb3c250, e=0xab5d90) at kernel/qapplication.cpp:4324
#27 0x00007f4a2e718ec6 in KApplication::notify (this=0x7fffbf204490, receiver=0xb3c250, event=0xab5d90) at /usr/src/debug/kdelibs-4.5.95/kdeui/kernel/kapplication.cpp:311
#28 0x00007f4a2db2ae2c in QCoreApplication::notifyInternal (this=0x7fffbf204490, receiver=0xb3c250, event=0xab5d90) at kernel/qcoreapplication.cpp:732
#29 0x00007f4a2db2e625 in sendEvent (receiver=0x0, event_type=0, data=0x6c9350) at kernel/qcoreapplication.h:215
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x6c9350) at kernel/qcoreapplication.cpp:1373
#31 0x00007f4a2db558f3 in sendPostedEvents (s=0x707820) at kernel/qcoreapplication.h:220
#32 postEventSourceDispatch (s=0x707820) at kernel/qeventdispatcher_glib.cpp:277
#33 0x00007f4a2834ca93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#34 0x00007f4a2834d270 in ?? () from /usr/lib64/libglib-2.0.so.0
#35 0x00007f4a2834d510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#36 0x00007f4a2db55a8f in QEventDispatcherGlib::processEvents (this=0x6cf050, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#37 0x00007f4a2cd70eae in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#38 0x00007f4a2db2a262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#39 0x00007f4a2db2a475 in QEventLoop::exec (this=0x7fffbf2043e0, flags=...) at kernel/qeventloop.cpp:201
#40 0x00007f4a2db2e8db in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#41 0x000000000043a8c5 in _start ()

Reported using DrKonqi
Comment 1 Hugo Pereira Da Costa 2011-01-09 14:13:28 UTC
Seems like a Qt bug to me.
Guilty guy is likely QImage::~QImage (this=0x3ff0000000000010
Which is all Qt's internal deletion process ...
Let's see how often it happens.
Comment 2 Andrew Crouthamel 2018-10-29 22:31:02 UTC
Dear Bug Submitter,

This bug has been stagnant for a long time. Could you help us out and re-test if the bug is valid in the latest version? I am setting the status to NEEDSINFO pending your response, please change the Status back to REPORTED when you respond.

Thank you for helping us make KDE software even better for everyone!
Comment 3 Bug Janitor Service 2018-11-13 14:30:00 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 4 Bug Janitor Service 2018-11-28 04:58:25 UTC
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!