Bug 332412

Application: dolphin (4.11.5)
KDE Platform Version: 4.11.5
Qt Version: 4.8.4
Operating System: Linux 3.11.0-12-generic x86_64
Distribution: Linux Mint 16 Petra

-- Information about the crash:
- What I was doing when the application crashed: dragging jpg file between downloads & flash drive in a slip window

The crash does not seem to be reproducible.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5be2bdc7c0 (LWP 26936))]

Thread 3 (Thread 0x7f5bc5acd700 (LWP 26938)):
#0  0x00007f5bd9f102ca in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f5bd9f10749 in g_private_get () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5bd9ef5590 in g_thread_self () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5bd9ed079d in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5bde34ca76 in QEventDispatcherGlib::processEvents (this=0x7f5bc00008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f5bde31e5ef in QEventLoop::processEvents (this=this@entry=0x7f5bc5acccb0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f5bde31e8e5 in QEventLoop::exec (this=this@entry=0x7f5bc5acccb0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f5bde21d88f in QThread::exec (this=this@entry=0x13dbd90) at thread/qthread.cpp:542
#8  0x00007f5bde2ffd13 in QInotifyFileSystemWatcherEngine::run (this=0x13dbd90) at io/qfilesystemwatcher_inotify.cpp:265
#9  0x00007f5bde21ff2f in QThreadPrivate::start (arg=0x13dbd90) at thread/qthread_unix.cpp:338
#10 0x00007f5bd17a1764 in ?? () from /usr/lib/nvidia-304/libGL.so.1
#11 0x00007f5bda3a8f6e in start_thread (arg=0x7f5bc5acd700) at pthread_create.c:311
#12 0x00007f5be24999cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f5bc4c3e700 (LWP 26939)):
#0  0x00007f5be248cf7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f5bd9ed06a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5bd9ed07ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5bde34ca76 in QEventDispatcherGlib::processEvents (this=0x7f5bb80008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f5bde31e5ef in QEventLoop::processEvents (this=this@entry=0x7f5bc4c3dcb0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f5bde31e8e5 in QEventLoop::exec (this=this@entry=0x7f5bc4c3dcb0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f5bde21d88f in QThread::exec (this=this@entry=0x155d510) at thread/qthread.cpp:542
#7  0x00007f5bde2ffd13 in QInotifyFileSystemWatcherEngine::run (this=0x155d510) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007f5bde21ff2f in QThreadPrivate::start (arg=0x155d510) at thread/qthread_unix.cpp:338
#9  0x00007f5bd17a1764 in ?? () from /usr/lib/nvidia-304/libGL.so.1
#10 0x00007f5bda3a8f6e in start_thread (arg=0x7f5bc4c3e700) at pthread_create.c:311
#11 0x00007f5be24999cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f5be2bdc7c0 (LWP 26936)):
[KCrash Handler]
#6  ref (this=0x101c9a200) at ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:121
#7  QImage::operator= (this=this@entry=0x7fffbc890420, image=...) at image/qimage.cpp:1302
#8  0x00007f5bdeed2215 in QRasterPaintEngine::drawTiledPixmap (this=0x15ff590, r=..., pixmap=..., sr=...) at painting/qpaintengine_raster.cpp:2488
#9  0x00007f5bdee5de18 in QPainter::drawTiledPixmap (this=this@entry=0x7fffbc890790, r=..., pixmap=..., sp=...) at painting/qpainter.cpp:6882
#10 0x00007f5bca212f07 in drawTiledPixmap (sy=<optimized out>, sx=0, pm=..., h=<optimized out>, w=494, y=-2, x=6, this=0x7fffbc890790) at /usr/include/qt4/QtGui/qpainter.h:842
#11 Oxygen::TileSet::render (this=0x1a63120, r=..., p=p@entry=0x7fffbc890790, t=...) at ../../../libs/oxygen/oxygentileset.cpp:196
#12 0x00007f5bca49f2e4 in Oxygen::StyleHelper::renderHole (this=0x127ed60, p=p@entry=0x7fffbc890790, base=..., r=..., options=..., opacity=opacity@entry=0.69999999999999996, animationMode=animationMode@entry=Oxygen::AnimationFocus, tiles=...) at ../../../kstyles/oxygen/oxygenstylehelper.cpp:737
#13 0x00007f5bca46d5e3 in Oxygen::SunkenFrameShadow::paintEvent (this=0x1ac1f60, event=<optimized out>) at ../../../kstyles/oxygen/oxygenframeshadow.cpp:490
#14 0x00007f5bded60104 in QWidget::event (this=0x1ac1f60, event=0x7fffbc890c20) at kernel/qwidget.cpp:8532
#15 0x00007f5bca46eccd in Oxygen::FrameShadowBase::event (this=0x1ac1f60, e=0x7fffbc890c20) at ../../../kstyles/oxygen/oxygenframeshadow.cpp:299
#16 0x00007f5bded10dfc in QApplicationPrivate::notify_helper (this=this@entry=0x11bfcf0, receiver=receiver@entry=0x1ac1f60, e=e@entry=0x7fffbc890c20) at kernel/qapplication.cpp:4567
#17 0x00007f5bded17470 in QApplication::notify (this=this@entry=0x7fffbc893080, receiver=receiver@entry=0x1ac1f60, e=e@entry=0x7fffbc890c20) at kernel/qapplication.cpp:4353
#18 0x00007f5bdfa1aa6a in KApplication::notify (this=0x7fffbc893080, receiver=0x1ac1f60, event=0x7fffbc890c20) at ../../kdeui/kernel/kapplication.cpp:311
#19 0x00007f5bde31f8bd in QCoreApplication::notifyInternal (this=0x7fffbc893080, receiver=receiver@entry=0x1ac1f60, event=event@entry=0x7fffbc890c20) at kernel/qcoreapplication.cpp:946
#20 0x00007f5bded5a811 in sendSpontaneousEvent (event=0x7fffbc890c20, receiver=0x1ac1f60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#21 QWidgetPrivate::drawWidget (this=this@entry=0x1ac1fd0, pdev=pdev@entry=0x169f9e0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5598
#22 0x00007f5bded5b240 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1a20890, pdev=pdev@entry=0x169f9e0, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5807
#23 0x00007f5bded5a3cc in QWidgetPrivate::drawWidget (this=this@entry=0x1a20890, pdev=pdev@entry=0x169f9e0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5651
#24 0x00007f5bded5b240 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1a1c440, pdev=pdev@entry=0x169f9e0, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5807
#25 0x00007f5bded5a3cc in QWidgetPrivate::drawWidget (this=this@entry=0x1a1c440, pdev=pdev@entry=0x169f9e0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5651
#26 0x00007f5bded5b240 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1950a20, pdev=pdev@entry=0x169f9e0, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5807
#27 0x00007f5bded5a3cc in QWidgetPrivate::drawWidget (this=this@entry=0x1950a20, pdev=pdev@entry=0x169f9e0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5651
#28 0x00007f5bded5b240 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1390140, pdev=pdev@entry=0x169f9e0, siblings=..., index=<optimized out>, index@entry=0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5807
#29 0x00007f5bded5b0af in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1390140, pdev=pdev@entry=0x169f9e0, siblings=..., index=0, index@entry=2, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5794
#30 0x00007f5bded5b0af in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1390140, pdev=pdev@entry=0x169f9e0, siblings=..., index=2, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5794
#31 0x00007f5bded5a3cc in QWidgetPrivate::drawWidget (this=this@entry=0x1390140, pdev=pdev@entry=0x169f9e0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5651
#32 0x00007f5bded5b240 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x15ed830, pdev=pdev@entry=0x169f9e0, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5807
#33 0x00007f5bded5a3cc in QWidgetPrivate::drawWidget (this=this@entry=0x15ed830, pdev=pdev@entry=0x169f9e0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5651
#34 0x00007f5bded5b240 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x139d520, pdev=pdev@entry=0x169f9e0, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5807
#35 0x00007f5bded5a3cc in QWidgetPrivate::drawWidget (this=0x139d520, pdev=0x169f9e0, rgn=..., offset=..., flags=flags@entry=5, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x15971b0) at kernel/qwidget.cpp:5651
#36 0x00007f5bdef1cf9e in QWidgetBackingStore::sync (this=0x15971b0) at painting/qbackingstore.cpp:1373
#37 0x00007f5bded4ffc0 in QWidgetPrivate::syncBackingStore (this=this@entry=0x139d520) at kernel/qwidget.cpp:1896
#38 0x00007f5bded5fc82 in QWidget::event (this=this@entry=0x139cbf0, event=event@entry=0x1850d20) at kernel/qwidget.cpp:8679
#39 0x00007f5bdf119db3 in QMainWindow::event (this=this@entry=0x139cbf0, event=event@entry=0x1850d20) at widgets/qmainwindow.cpp:1478
#40 0x00007f5bdfacef81 in KMainWindow::event (this=this@entry=0x139cbf0, ev=ev@entry=0x1850d20) at ../../kdeui/widgets/kmainwindow.cpp:1084
#41 0x00007f5bdfb06a29 in KXmlGuiWindow::event (this=0x139cbf0, ev=0x1850d20) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:126
#42 0x00007f5bded10dfc in QApplicationPrivate::notify_helper (this=this@entry=0x11bfcf0, receiver=receiver@entry=0x139cbf0, e=e@entry=0x1850d20) at kernel/qapplication.cpp:4567
#43 0x00007f5bded17470 in QApplication::notify (this=this@entry=0x7fffbc893080, receiver=receiver@entry=0x139cbf0, e=e@entry=0x1850d20) at kernel/qapplication.cpp:4353
#44 0x00007f5bdfa1aa6a in KApplication::notify (this=0x7fffbc893080, receiver=0x139cbf0, event=0x1850d20) at ../../kdeui/kernel/kapplication.cpp:311
#45 0x00007f5bde31f8bd in QCoreApplication::notifyInternal (this=0x7fffbc893080, receiver=receiver@entry=0x139cbf0, event=event@entry=0x1850d20) at kernel/qcoreapplication.cpp:946
#46 0x00007f5bde322e1f in sendEvent (event=0x1850d20, receiver=0x139cbf0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#47 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x1189a40) at kernel/qcoreapplication.cpp:1570
#48 0x00007f5bde3232c3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#49 0x00007f5bde34d073 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#50 postEventSourceDispatch (s=0x11b1700) at kernel/qeventdispatcher_glib.cpp:279
#51 0x00007f5bd9ed03b6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#52 0x00007f5bd9ed0708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007f5bd9ed07ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#54 0x00007f5bde34ca55 in QEventDispatcherGlib::processEvents (this=0x118b300, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#55 0x00007f5bdedb29d6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#56 0x00007f5bde31e5ef in QEventLoop::processEvents (this=this@entry=0x7fffbc8926b0, flags=...) at kernel/qeventloop.cpp:149
#57 0x00007f5bde31e8e5 in QEventLoop::exec (this=this@entry=0x7fffbc8926b0, flags=...) at kernel/qeventloop.cpp:204
#58 0x00007f5bdf1408e7 in QMenu::exec (this=this@entry=0x7fffbc8927f0, p=..., action=action@entry=0x0) at widgets/qmenu.cpp:2125
#59 0x00007f5be1a5423d in KonqOperations::doDropFileCopy (this=this@entry=0x199a9d0) at ../../../lib/konq/konq_operations.cpp:633
#60 0x00007f5be1a54ac0 in KonqOperations::asyncDrop (this=0x199a9d0, destItem=...) at ../../../lib/konq/konq_operations.cpp:376
#61 0x00007f5bde337dce in QObject::event (this=0x199a9d0, e=<optimized out>) at kernel/qobject.cpp:1194
#62 0x00007f5bded10dfc in QApplicationPrivate::notify_helper (this=this@entry=0x11bfcf0, receiver=receiver@entry=0x199a9d0, e=e@entry=0x1b8c860) at kernel/qapplication.cpp:4567
#63 0x00007f5bded17470 in QApplication::notify (this=this@entry=0x7fffbc893080, receiver=receiver@entry=0x199a9d0, e=e@entry=0x1b8c860) at kernel/qapplication.cpp:4353
#64 0x00007f5bdfa1aa6a in KApplication::notify (this=0x7fffbc893080, receiver=0x199a9d0, event=0x1b8c860) at ../../kdeui/kernel/kapplication.cpp:311
#65 0x00007f5bde31f8bd in QCoreApplication::notifyInternal (this=0x7fffbc893080, receiver=receiver@entry=0x199a9d0, event=event@entry=0x1b8c860) at kernel/qcoreapplication.cpp:946
#66 0x00007f5bde322e1f in sendEvent (event=0x1b8c860, receiver=0x199a9d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#67 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x1189a40) at kernel/qcoreapplication.cpp:1570
#68 0x00007f5bde3232c3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#69 0x00007f5bde34d073 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#70 postEventSourceDispatch (s=0x11b1700) at kernel/qeventdispatcher_glib.cpp:279
#71 0x00007f5bd9ed03b6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#72 0x00007f5bd9ed0708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#73 0x00007f5bd9ed07ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#74 0x00007f5bde34ca55 in QEventDispatcherGlib::processEvents (this=0x118b300, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#75 0x00007f5bdedb29d6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#76 0x00007f5bde31e5ef in QEventLoop::processEvents (this=this@entry=0x7fffbc892f50, flags=...) at kernel/qeventloop.cpp:149
#77 0x00007f5bde31e8e5 in QEventLoop::exec (this=this@entry=0x7fffbc892f50, flags=...) at kernel/qeventloop.cpp:204
#78 0x00007f5bde323e5b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#79 0x00007f5bded0f34c in QApplication::exec () at kernel/qapplication.cpp:3828
#80 0x00007f5be27b8587 in kdemain (argc=2, argv=0x7fffbc8931b8) at ../../../dolphin/src/main.cpp:93
#81 0x00007f5be23c0de5 in __libc_start_main (main=0x4006d0 <main(int, char**)>, argc=2, ubp_av=0x7fffbc8931b8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffbc8931a8) at libc-start.c:260
#82 0x00000000004006fe in _start ()

Possible duplicates by query: bug 305887.

Reported using DrKonqi