Bug 283297

Application: dolphin (1.6.1)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
Tried unarchive Komodo edit down load by clicking on archive in Dolphin while in column mode.   Dolphin just crashed.   No errors, no unusual behavior.

The crash can be reproduced every time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fe23e346780 (LWP 3138))]

Thread 3 (Thread 0x7fe22a6ef700 (LWP 3139)):
#0  __pthread_mutex_unlock_usercnt (mutex=0xb25628) at pthread_mutex_unlock.c:46
#1  __pthread_mutex_unlock (mutex=0xb25628) at pthread_mutex_unlock.c:290
#2  0x00007fe2363ce4f5 in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fe2363cf00a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fe2363cf639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fe23a0b7446 in QEventDispatcherGlib::processEvents (this=0xb254e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007fe23a08b882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fe23a08babc in QEventLoop::exec (this=0x7fe22a6eedd0, flags=...) at kernel/qeventloop.cpp:201
#8  0x00007fe239fa2924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#9  0x00007fe23a06dc2f in QInotifyFileSystemWatcherEngine::run (this=0xb23ec0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007fe239fa5175 in QThreadPrivate::start (arg=0xb23ec0) at thread/qthread_unix.cpp:320
#11 0x00007fe23689ad8c in start_thread (arg=0x7fe22a6ef700) at pthread_create.c:304
#12 0x00007fe23dc4304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fe223fff700 (LWP 3142)):
#0  0x00007fe23dc35f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fe2363cf104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fe2363cf639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fe23a0b7446 in QEventDispatcherGlib::processEvents (this=0xccc0a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fe23a08b882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fe23a08babc in QEventLoop::exec (this=0x7fe223ffedd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007fe239fa2924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007fe23a06dc2f in QInotifyFileSystemWatcherEngine::run (this=0xf853a0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fe239fa5175 in QThreadPrivate::start (arg=0xf853a0) at thread/qthread_unix.cpp:320
#9  0x00007fe23689ad8c in start_thread (arg=0x7fe223fff700) at pthread_create.c:304
#10 0x00007fe23dc4304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe23e346780 (LWP 3138)):
[KCrash Handler]
#6  0x0000000000000060 in ?? ()
#7  0x00007fe23af5e8df in QAbstractItemViewPrivate::viewOptionsV4 (this=<value optimized out>) at itemviews/qabstractitemview.cpp:3492
#8  0x00007fe23af635ed in QAbstractItemView::mouseReleaseEvent (this=0xfe1690, event=0x7fff0c4fa260) at itemviews/qabstractitemview.cpp:1801
#9  0x00007fe23cfb978c in DolphinTreeView::mouseReleaseEvent (this=0xfe1690, event=0x7fff0c4fa260) at ../../../dolphin/src/views/dolphintreeview.cpp:165
#10 0x00007fe23aa9ccc8 in QWidget::event (this=0xfe1690, event=0x7fff0c4fa260) at kernel/qwidget.cpp:8259
#11 0x00007fe23ae4f156 in QFrame::event (this=0xfe1690, e=0x7fff0c4fa260) at widgets/qframe.cpp:557
#12 0x00007fe23af6046b in QAbstractItemView::viewportEvent (this=0xfe1690, event=0x7fff0c4fa260) at itemviews/qabstractitemview.cpp:1628
#13 0x00007fe23afa4675 in QTreeView::viewportEvent (this=0xfe1690, event=0x7fff0c4fa260) at itemviews/qtreeview.cpp:1256
#14 0x00007fe23a08c627 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0xff2cc0, event=0x7fff0c4fa260) at kernel/qcoreapplication.cpp:846
#15 0x00007fe23aa4b9c1 in QApplicationPrivate::notify_helper (this=0x9d9c90, receiver=0xff2cc0, e=0x7fff0c4fa260) at kernel/qapplication.cpp:4458
#16 0x00007fe23aa50dc3 in QApplication::notify (this=<value optimized out>, receiver=0xff2cc0, e=0x7fff0c4fa260) at kernel/qapplication.cpp:4023
#17 0x00007fe23b76e866 in KApplication::notify (this=0x7fff0c4faf20, receiver=0xff2cc0, event=0x7fff0c4fa260) at ../../kdeui/kernel/kapplication.cpp:311
#18 0x00007fe23a08c49c in QCoreApplication::notifyInternal (this=0x7fff0c4faf20, receiver=0xff2cc0, event=0x7fff0c4fa260) at kernel/qcoreapplication.cpp:731
#19 0x00007fe23aa4ca1d in sendEvent (receiver=0xff2cc0, event=0x7fff0c4fa260, alienWidget=0xff2cc0, nativeWidget=0xabde90, buttonDown=0x7fe23b52f218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QApplicationPrivate::sendMouseEvent (receiver=0xff2cc0, event=0x7fff0c4fa260, alienWidget=0xff2cc0, nativeWidget=0xabde90, buttonDown=0x7fe23b52f218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#21 0x00007fe23aace190 in QETWidget::translateMouseEvent (this=0xabde90, event=<value optimized out>) at kernel/qapplication_x11.cpp:4558
#22 0x00007fe23aaccab7 in QApplication::x11ProcessEvent (this=0x7fff0c4faf20, event=0x7fff0c4fabb0) at kernel/qapplication_x11.cpp:3680
#23 0x00007fe23aaf5842 in x11EventSourceDispatch (s=0x9e1f50, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#24 0x00007fe2363cebcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007fe2363cf3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007fe2363cf639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007fe23a0b73ef in QEventDispatcherGlib::processEvents (this=0x98bdb0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#28 0x00007fe23aaf54de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#29 0x00007fe23a08b882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#30 0x00007fe23a08babc in QEventLoop::exec (this=0x7fff0c4faeb0, flags=...) at kernel/qeventloop.cpp:201
#31 0x00007fe23a08fecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#32 0x00007fe23df33995 in kdemain (argc=5, argv=0x7fff0c4fb448) at ../../../dolphin/src/main.cpp:98
#33 0x00007fe23db7beff in __libc_start_main (main=0x400730 <main(int, char**)>, argc=5, ubp_av=0x7fff0c4fb448, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fff0c4fb438) at libc-start.c:226
#34 0x0000000000400659 in _start ()

This bug may be a duplicate of or related to bug 265945.

Possible duplicates by query: bug 276334, bug 274759, bug 271366, bug 268488, bug 265945.

Reported using DrKonqi