Application that crashed: gwenview Version of the application: 2.3.2 KDE Version: 4.3.2 (KDE 4.3.2) Qt Version: 4.5.2 Operating System: Linux 2.6.31-14-generic i686 Distribution: Ubuntu 9.10 What I was doing when the application crashed: I don't know what I quite did but I was going back and forth between three pictures (all JPG) when Gwenview crashed. -- Backtrace: Application: Gwenview (gwenview), signal: Segmentation fault [Current thread is 1 (Thread 0xb7843700 (LWP 6877))] Thread 3 (Thread 0xb62ffb70 (LWP 6878)): #0 0x00d1f422 in __kernel_vsyscall () #1 0x00d06e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122 #2 0x041ed78d in __pthread_cond_wait (cond=0x8642b90, mutex=0x8642b78) at forward.c:139 #3 0x00528e67 in QWaitConditionPrivate::wait (this=0x861fe70, mutex=0x861fe6c, time=4294967295) at thread/qwaitcondition_unix.cpp:87 #4 QWaitCondition::wait (this=0x861fe70, mutex=0x861fe6c, time=4294967295) at thread/qwaitcondition_unix.cpp:159 #5 0x001b45fa in ?? () from /usr/lib/libgwenviewlib.so.4 #6 0x00527e32 in QThreadPrivate::start (arg=0x861fe60) at thread/qthread_unix.cpp:188 #7 0x00d0280e in start_thread (arg=0xb62ffb70) at pthread_create.c:300 #8 0x041e07ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 2 (Thread 0xb50dfb70 (LWP 6879)): #0 0x00d1f422 in __kernel_vsyscall () #1 0x00d07142 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179 #2 0x041ed7e4 in __pthread_cond_timedwait (cond=0x88d5c68, mutex=0x88d5c50, abstime=0xb50df2a0) at forward.c:152 #3 0x00528def in QWaitConditionPrivate::wait (this=0x88d5f60, mutex=0x88d5f5c, time=30000) at thread/qwaitcondition_unix.cpp:85 #4 QWaitCondition::wait (this=0x88d5f60, mutex=0x88d5f5c, time=30000) at thread/qwaitcondition_unix.cpp:159 #5 0x0051d9ae in QThreadPoolThread::run (this=0x8677580) at concurrent/qthreadpool.cpp:140 #6 0x00527e32 in QThreadPrivate::start (arg=0x8677580) at thread/qthread_unix.cpp:188 #7 0x00d0280e in start_thread (arg=0xb50dfb70) at pthread_create.c:300 #8 0x041e07ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 1 (Thread 0xb7843700 (LWP 6877)): [KCrash Handler] #6 0x00616b99 in QEventLoop::d_func (this=0x0, returnCode=0) at ../../include/QtCore/../../src/corelib/kernel/qeventloop.h:58 #7 QEventLoop::exit (this=0x0, returnCode=0) at kernel/qeventloop.cpp:279 #8 0x00eca774 in QDragManager::eventFilter (this=0x89c3d10, o=0x8aaa9a8, e=0xbfa9d8c0) at kernel/qdnd_x11.cpp:1317 #9 0x006178fc in QCoreApplicationPrivate::sendThroughApplicationEventFilters (this=0x85a48d8, receiver=0x8aaa9a8, event=0xbfa9d8c0) at kernel/qcoreapplication.cpp:707 #10 0x00e40ed3 in QApplicationPrivate::notify_helper (this=0x85a48d8, receiver=0x8aaa9a8, e=0xbfa9d8c0) at kernel/qapplication.cpp:4031 #11 0x00e49033 in QApplication::notify (this=0xbfaa1688, receiver=0x8aaa9a8, e=0xbfa9d8c0) at kernel/qapplication.cpp:3758 #12 0x00a91bfa in KApplication::notify (this=0xbfaa1688, receiver=0x8aaa9a8, event=0xbfa9d8c0) at ../../kdeui/kernel/kapplication.cpp:302 #13 0x006186cb in QCoreApplication::notifyInternal (this=0xbfaa1688, receiver=0x8aaa9a8, event=0xbfa9d8c0) at kernel/qcoreapplication.cpp:610 #14 0x00e47f6e in QCoreApplication::sendSpontaneousEvent (receiver=0x8aaa9a8, event=0xbfa9d8c0, alienWidget=0x86d3fb0, nativeWidget=0x862bf40, buttonDown=0x16bbaa0, lastMouseReceiver=...) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216 #15 QApplicationPrivate::sendMouseEvent (receiver=0x8aaa9a8, event=0xbfa9d8c0, alienWidget=0x86d3fb0, nativeWidget=0x862bf40, buttonDown=0x16bbaa0, lastMouseReceiver=...) at kernel/qapplication.cpp:2924 #16 0x00eb67c0 in QETWidget::translateMouseEvent (this=0x862bf40, event=0xbfa9ef0c) at kernel/qapplication_x11.cpp:4409 #17 0x00eb5c4b in QApplication::x11ProcessEvent (this=0xbfaa1688, event=0xbfa9ef0c) at kernel/qapplication_x11.cpp:3428 #18 0x00ee2502 in x11EventSourceDispatch (s=0x85a7968, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #19 0x07a34e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #20 0x07a38720 in ?? () from /lib/libglib-2.0.so.0 #21 0x07a38853 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #22 0x0064302c in QEventDispatcherGlib::processEvents (this=0x858ebe8, flags=...) at kernel/qeventdispatcher_glib.cpp:327 #23 0x00ee1be5 in QGuiEventDispatcherGlib::processEvents (this=0x858ebe8, flags=...) at kernel/qguieventdispatcher_glib.cpp:202 #24 0x00616c79 in QEventLoop::processEvents (this=0x8aaba80, flags=) at kernel/qeventloop.cpp:149 #25 0x006170ca in QEventLoop::exec (this=0x8aaba80, flags=...) at kernel/qeventloop.cpp:201 #26 0x00eca168 in QDragManager::drag (this=0x89c3d10, o=0x89c4c50) at kernel/qdnd_x11.cpp:1969 #27 0x00e543fe in QDrag::exec (this=0x89c4c50, supportedActions=..., defaultDropAction=Qt::CopyAction) at kernel/qdrag.cpp:282 #28 0x013ab9fd in QListView::internalDrag (this=0x86b41e0, supportedActions=...) at itemviews/qlistview.cpp:1059 #29 0x013abb14 in QListView::startDrag (this=0x0, supportedActions=) at itemviews/qlistview.cpp:981 #30 0x01392cf2 in QAbstractItemView::mouseMoveEvent (this=0x86b41e0, event=0xbfa9fca0) at itemviews/qabstractitemview.cpp:1552 #31 0x013abc92 in QListView::mouseMoveEvent (this=0x86b41e0, e=0xbfa9fca0) at itemviews/qlistview.cpp:831 #32 0x00e95e63 in QWidget::event (this=0x86b41e0, event=0xbfa9fca0) at kernel/qwidget.cpp:7534 #33 0x01245633 in QFrame::event (this=0x86b41e0, e=0xbfa9fca0) at widgets/qframe.cpp:559 #34 0x012e4494 in QAbstractScrollArea::viewportEvent (this=0x0, e=0x0) at widgets/qabstractscrollarea.cpp:962 #35 0x01398087 in QAbstractItemView::viewportEvent (this=0x86b41e0, event=0xbfa9fca0) at itemviews/qabstractitemview.cpp:1476 #36 0x012e6a95 in QAbstractScrollAreaPrivate::viewportEvent (this=0x86a9260, o=0x86d3fb0, e=0xbfa9fca0) at widgets/qabstractscrollarea_p.h:100 #37 QAbstractScrollAreaFilter::eventFilter (this=0x86a9260, o=0x86d3fb0, e=0xbfa9fca0) at widgets/qabstractscrollarea_p.h:111 #38 0x0061783a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x85a48d8, receiver=0x86d3fb0, event=0xbfa9fca0) at kernel/qcoreapplication.cpp:726 #39 0x00e40f2c in QApplicationPrivate::notify_helper (this=0x85a48d8, receiver=0x86d3fb0, e=0xbfa9fca0) at kernel/qapplication.cpp:4052 #40 0x00e49033 in QApplication::notify (this=0xbfaa1688, receiver=0x86d3fb0, e=0xbfa9fca0) at kernel/qapplication.cpp:3758 #41 0x00a91bfa in KApplication::notify (this=0xbfaa1688, receiver=0x86d3fb0, event=0xbfa9fca0) at ../../kdeui/kernel/kapplication.cpp:302 #42 0x006186cb in QCoreApplication::notifyInternal (this=0xbfaa1688, receiver=0x86d3fb0, event=0xbfa9fca0) at kernel/qcoreapplication.cpp:610 #43 0x00e47f6e in QCoreApplication::sendSpontaneousEvent (receiver=0x86d3fb0, event=0xbfa9fca0, alienWidget=0x86d3fb0, nativeWidget=0x862bf40, buttonDown=0x16bbaa0, lastMouseReceiver=...) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216 #44 QApplicationPrivate::sendMouseEvent (receiver=0x86d3fb0, event=0xbfa9fca0, alienWidget=0x86d3fb0, nativeWidget=0x862bf40, buttonDown=0x16bbaa0, lastMouseReceiver=...) at kernel/qapplication.cpp:2924 #45 0x00eb67c0 in QETWidget::translateMouseEvent (this=0x862bf40, event=0xbfaa12ec) at kernel/qapplication_x11.cpp:4409 #46 0x00eb5c4b in QApplication::x11ProcessEvent (this=0xbfaa1688, event=0xbfaa12ec) at kernel/qapplication_x11.cpp:3428 #47 0x00ee2502 in x11EventSourceDispatch (s=0x85a7968, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #48 0x07a34e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #49 0x07a38720 in ?? () from /lib/libglib-2.0.so.0 #50 0x07a38853 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #51 0x0064302c in QEventDispatcherGlib::processEvents (this=0x858ebe8, flags=...) at kernel/qeventdispatcher_glib.cpp:327 #52 0x00ee1be5 in QGuiEventDispatcherGlib::processEvents (this=0x858ebe8, flags=...) at kernel/qguieventdispatcher_glib.cpp:202 #53 0x00616c79 in QEventLoop::processEvents (this=0xbfaa15e4, flags=) at kernel/qeventloop.cpp:149 #54 0x006170ca in QEventLoop::exec (this=0xbfaa15e4, flags=...) at kernel/qeventloop.cpp:201 #55 0x0061953f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #56 0x00e40dd7 in QApplication::exec () at kernel/qapplication.cpp:3525 #57 0x08081e6f in _start () Reported using DrKonqi
The crash seems related to a drag and drop operation. Do you remember such operation ? Thanks
Created attachment 50669 [details] New crash information added by DrKonqi gwenview (2.5.0) on KDE Platform 4.5.64 (KDE 4.5.64 (KDE 4.6 >= 20100811)) using Qt 4.7.0 Pretty sure i did NOT invoke a dnd action! Happens regularly when scrolling through mixed content folders.. no clue. -- Backtrace (Reduced): #6 QEventLoop::d_func (this=0x0, returnCode=0) at kernel/qeventloop.h:58 #7 QEventLoop::exit (this=0x0, returnCode=0) at kernel/qeventloop.cpp:279 #8 0x00007fa97d7beec2 in QDragManager::eventFilter (this=0x1027b30, o=<value optimized out>, e=<value optimized out>) at kernel/qdnd_x11.cpp:1333 #9 0x00007fa97eecfa7a in QCoreApplicationPrivate::sendThroughApplicationEventFilters (this=0x69fff0, receiver=0xdcf4d0, event=0x7fff219d4340) at kernel/qcoreapplication.cpp:828 #10 0x00007fa97d725a98 in QApplicationPrivate::notify_helper (this=0x0, receiver=0x0, e=0x7fa97e1f1d01) at kernel/qapplication.cpp:4374
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 set the bug status 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!
Dear Bug Submitter, 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!