Application: dolphin (1.4)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
I was dragging a file to a folder in single cloumn view.  I missed the folder while dragging and moved the mouse over the arrow between the folder names at the top of the column.  The pop up list of folders persisted after i moved my mouse off.  When I cliked on the dolphin window again to try and get rid of the pop up dolpin crashed.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Aborted
[Current thread is 1 (Thread 0x7f4b91641760 (LWP 12141))]

Thread 3 (Thread 0x7f4b80bde710 (LWP 12149)):
#0  0x00007f4b8d2c2f83 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f4b896e84a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f4b896e88fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f4b8da17566 in QEventDispatcherGlib::processEvents (this=0x1d37cc0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f4b8d9ec992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f4b8d9ecd6c in QEventLoop::exec (this=0x7f4b80bdddb0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f4b8d8f6d59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007f4b8d9cd178 in QInotifyFileSystemWatcherEngine::run (this=0x1e22980) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f4b8d8f9775 in QThreadPrivate::start (arg=0x1e22980) at thread/qthread_unix.cpp:248
#9  0x00007f4b8a82e9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f4b8d2cf6fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f4b7d617710 (LWP 12916)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f4b7c8e5081 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f4b8a82e9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f4b8d2cf6fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f4b91641760 (LWP 12141)):
[KCrash Handler]
#5  0x00007f4b8d21ca75 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#6  0x00007f4b8d2205c0 in *__GI_abort () at abort.c:92
#7  0x00007f4b8d2564fb in __libc_message (do_abort=<value optimized out>, fmt=<value optimized out>) at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#8  0x00007f4b8d2605b6 in malloc_printerr (action=3, str=0x7f4b8d333c28 "free(): invalid next size (normal)", ptr=<value optimized out>) at malloc.c:6264
#9  0x00007f4b8d266e53 in *__GI___libc_free (mem=<value optimized out>) at malloc.c:3738
#10 0x00007f4b8e7337a8 in QScopedPointerDeleter<QPainterPrivate>::cleanup (this=0x7fff245d8bc0, __in_chrg=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:62
#11 ~QScopedPointer (this=0x7fff245d8bc0, __in_chrg=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:100
#12 ~QPainter (this=0x7fff245d8bc0, __in_chrg=<value optimized out>) at painting/qpainter.cpp:1504
#13 0x00007f4b8e639c6e in QWidgetPrivate::drawWidget (this=0x1edd060, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0x1e6ca50) at kernel/qwidget.cpp:5317
#14 0x00007f4b8e7f3866 in QWidgetBackingStore::sync (this=0x1e6ca50) at painting/qbackingstore.cpp:1283
#15 0x00007f4b8e62ab60 in QWidgetPrivate::syncBackingStore (this=0x21a8f80) at kernel/qwidget.cpp:1672
#16 0x00007f4b8e631865 in QWidget::event (this=0x1e7a3d0, event=0x2678700) at kernel/qwidget.cpp:8291
#17 0x00007f4b8e9f3cab in QMainWindow::event (this=0x1e7a3d0, event=0x2678700) at widgets/qmainwindow.cpp:1433
#18 0x00007f4b8f3fd6f3 in KXmlGuiWindow::event (this=0x2f6d, ev=0x2f6d) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:131
#19 0x00007f4b8e5db22c in QApplicationPrivate::notify_helper (this=0x1926050, receiver=0x1e7a3d0, e=0x2678700) at kernel/qapplication.cpp:4300
#20 0x00007f4b8e5e16fb in QApplication::notify (this=0x7fff245d9c70, receiver=0x1e7a3d0, e=0x2678700) at kernel/qapplication.cpp:4183
#21 0x00007f4b8f2e6526 in KApplication::notify (this=0x7fff245d9c70, receiver=0x1e7a3d0, event=0x2678700) at ../../kdeui/kernel/kapplication.cpp:302
#22 0x00007f4b8d9ee06c in QCoreApplication::notifyInternal (this=0x7fff245d9c70, receiver=0x1e7a3d0, event=0x2678700) at kernel/qcoreapplication.cpp:704
#23 0x00007f4b8d9f07e7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x18fac30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x18fac30) at kernel/qcoreapplication.cpp:1345
#25 0x00007f4b8da179d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#26 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#27 0x00007f4b896e48c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#28 0x00007f4b896e8748 in ?? () from /lib/libglib-2.0.so.0
#29 0x00007f4b896e88fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#30 0x00007f4b8da17513 in QEventDispatcherGlib::processEvents (this=0x18fa770, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#31 0x00007f4b8e68b46e in QGuiEventDispatcherGlib::processEvents (this=0x2f6d, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007f4b8d9ec992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#33 0x00007f4b8d9ecd6c in QEventLoop::exec (this=0x7fff245d9bc0, flags=) at kernel/qeventloop.cpp:201
#34 0x00007f4b8d9f0aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#35 0x000000000043b1c5 in _start ()

This bug may be a duplicate of or related to bug 233184.

Possible duplicates by query: bug 232970.

Reported using DrKonqi