Bug 276806

Application: okular (0.12.2)
KDE Platform Version: 4.6.3 (4.6.3)
Qt Version: 4.7.3
Operating System: Linux 2.6.39-2-amd64 x86_64
Distribution: Debian GNU/Linux testing (wheezy)

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

I was changing some settings on the printers, and I was switching between printers as well.

-- Backtrace:
Application: Okular (okular), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f3ebedbf760 (LWP 18734))]

Thread 4 (Thread 0x7f3ea80e1700 (LWP 18738)):
#0  0x00007f3ebc987bf7 in timerSourcePrepare (source=0x1a5d320, timeout=0x7f3ea80e0c5c) at kernel/qeventdispatcher_glib.cpp:160
#1  0x00007f3eb8ecd957 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#2  0x00007f3eb8ece879 in ?? () from /lib/libglib-2.0.so.0
#3  0x00007f3eb8ecef1d in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007f3ebc988636 in QEventDispatcherGlib::processEvents (this=0x1866eb0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f3ebc95cb82 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f3ebc95cd7f in QEventLoop::exec (this=0x7f3ea80e0df0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f3ebc87481f in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00007f3ebc93fb6f in QInotifyFileSystemWatcherEngine::run (this=0x1a356e0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f3ebc877235 in QThreadPrivate::start (arg=0x1a356e0) at thread/qthread_unix.cpp:320
#10 0x00007f3eb9399b40 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#11 0x00007f3ebbfba2fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f3ea485d700 (LWP 18986)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f3ebc8776cb in wait (this=<value optimized out>, mutex=0x1d79708, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1d79708, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f3ebd85fb84 in QFileInfoGatherer::run (this=0x1d796f8) at dialogs/qfileinfogatherer.cpp:214
#4  0x00007f3ebc877235 in QThreadPrivate::start (arg=0x1d796f8) at thread/qthread_unix.cpp:320
#5  0x00007f3eb9399b40 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#6  0x00007f3ebbfba2fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f3ea6d61700 (LWP 18987)):
#0  0x00007f3ebbfaf6d3 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f3eb8ece9e4 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f3eb8ecef1d in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f3ebc988636 in QEventDispatcherGlib::processEvents (this=0x7f3ea0005670, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f3ebc95cb82 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f3ebc95cd7f in QEventLoop::exec (this=0x7f3ea6d60df0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f3ebc87481f in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f3ebc93fb6f in QInotifyFileSystemWatcherEngine::run (this=0x1c60330) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f3ebc877235 in QThreadPrivate::start (arg=0x1c60330) at thread/qthread_unix.cpp:320
#9  0x00007f3eb9399b40 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f3ebbfba2fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f3ebedbf760 (LWP 18734)):
[KCrash Handler]
#6  0x00007f3ebd80d814 in QPPDOptionsModel::index (this=0x1c49860, row=7, column=0, parent=<value optimized out>) at dialogs/qprintdialog_unix.cpp:1136
#7  0x00007f3ebd8cfa74 in indexesFromRange (range=..., result=...) at itemviews/qitemselectionmodel.cpp:285
#8  0x00007f3ebd8cfb43 in QItemSelection::indexes (this=0x1dcdb50) at itemviews/qitemselectionmodel.cpp:438
#9  0x00007f3ebd8d68b4 in QItemSelectionModelPrivate::_q_layoutAboutToBeChanged (this=0x1dcdab0) at itemviews/qitemselectionmodel.cpp:798
#10 0x00007f3ebd8d71be in QItemSelectionModel::qt_metacall (this=0x1dcda90, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff0b6c6dd0) at .moc/release-shared/moc_qitemselectionmodel.cpp:139
#11 0x00007f3ebc9705ea in QMetaObject::activate (sender=0x1c49860, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#12 0x00007f3ebd810e38 in QPPDOptionsModel::parseItems (this=0x1c49860) at dialogs/qprintdialog_unix.cpp:1166
#13 0x00007f3ebd811492 in QPrintPropertiesDialog::selectPrinter (this=0x1cf4f10) at dialogs/qprintdialog_unix.cpp:320
#14 0x00007f3ebd8116f9 in QUnixPrintWidgetPrivate::_q_btnPropertiesClicked (this=0x1b0d510) at dialogs/qprintdialog_unix.cpp:968
#15 0x00007f3ebd8122c5 in QUnixPrintWidget::qt_metacall (this=0x1ae0410, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff0b6c7060) at .moc/release-shared/moc_qprintdialog.cpp:77
#16 0x00007f3ebc9705ea in QMetaObject::activate (sender=0x1d03100, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff0b6c7060) at kernel/qobject.cpp:3278
#17 0x00007f3ebd9dfb02 in QAbstractButton::clicked (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#18 0x00007f3ebd727d5e in QAbstractButtonPrivate::emitClicked (this=<value optimized out>) at widgets/qabstractbutton.cpp:546
#19 0x00007f3ebd72909b in QAbstractButtonPrivate::click (this=0x1c7a310) at widgets/qabstractbutton.cpp:539
#20 0x00007f3ebd72930c in QAbstractButton::mouseReleaseEvent (this=0x1d03100, e=0x7fff0b6c7ab0) at widgets/qabstractbutton.cpp:1121
#21 0x00007f3ebd3c8d36 in QWidget::event (this=0x1d03100, event=0x7fff0b6c7ab0) at kernel/qwidget.cpp:8259
#22 0x00007f3ebd3786d4 in notify_helper (this=0x173fa80, receiver=0x1d03100, e=0x7fff0b6c7ab0) at kernel/qapplication.cpp:4467
#23 QApplicationPrivate::notify_helper (this=0x173fa80, receiver=0x1d03100, e=0x7fff0b6c7ab0) at kernel/qapplication.cpp:4439
#24 0x00007f3ebd37de5b in QApplication::notify (this=<value optimized out>, receiver=0x1d03100, e=0x7fff0b6c7ab0) at kernel/qapplication.cpp:4028
#25 0x00007f3ebe0a3fb6 in KApplication::notify (this=0x7fff0b6ca030, receiver=0x1d03100, event=0x7fff0b6c7ab0) at ../../kdeui/kernel/kapplication.cpp:311
#26 0x00007f3ebc95d97c in QCoreApplication::notifyInternal (this=0x7fff0b6ca030, receiver=0x1d03100, event=0x7fff0b6c7ab0) at kernel/qcoreapplication.cpp:731
#27 0x00007f3ebd3796a2 in sendEvent (receiver=0x1d03100, event=0x7fff0b6c7ab0, alienWidget=0x1d03100, nativeWidget=0x1b0e2c0, buttonDown=0x1d03100, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QApplicationPrivate::sendMouseEvent (receiver=0x1d03100, event=0x7fff0b6c7ab0, alienWidget=0x1d03100, nativeWidget=0x1b0e2c0, buttonDown=0x1d03100, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3127
#29 0x00007f3ebd3f5b48 in QETWidget::translateMouseEvent (this=0x1b0e2c0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4461
#30 0x00007f3ebd3f494a in QApplication::x11ProcessEvent (this=0x7fff0b6ca030, event=0x7fff0b6c81d0) at kernel/qapplication_x11.cpp:3587
#31 0x00007f3ebd41ca72 in x11EventSourceDispatch (s=0x17397f0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#32 0x00007f3eb8ece4a3 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#33 0x00007f3eb8ecec80 in ?? () from /lib/libglib-2.0.so.0
#34 0x00007f3eb8ecef1d in g_main_context_iteration () from /lib/libglib-2.0.so.0
#35 0x00007f3ebc9885cf in QEventDispatcherGlib::processEvents (this=0x1714f50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#36 0x00007f3ebd41c70e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007f3ebc95cb82 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#38 0x00007f3ebc95cd7f in QEventLoop::exec (this=0x7fff0b6c85a0, flags=...) at kernel/qeventloop.cpp:201
#39 0x00007f3ebd827556 in QDialog::exec (this=0x1b0e2c0) at dialogs/qdialog.cpp:552
#40 0x00007f3eaddaedb8 in ?? () from /usr/lib/kde4/okularpart.so
#41 0x00007f3eaddaf312 in ?? () from /usr/lib/kde4/okularpart.so
#42 0x00007f3ebc9705ea in QMetaObject::activate (sender=0x19d3140, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff0b6c8790) at kernel/qobject.cpp:3278
#43 0x00007f3ebd3720c2 in QAction::triggered (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#44 0x00007f3ebd3722af in QAction::activate (this=0x19d3140, event=<value optimized out>) at kernel/qaction.cpp:1257
#45 0x00007f3ebd7a5149 in QMenuPrivate::activateCausedStack (this=0x1835f10, causedStack=..., action=0x19d3140, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:993
#46 0x00007f3ebd7aad82 in QMenuPrivate::activateAction (this=0x1835f10, action=0x19d3140, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1085
#47 0x00007f3ebe16a76d in KMenu::mouseReleaseEvent (this=0x1a07c80, e=<value optimized out>) at ../../kdeui/widgets/kmenu.cpp:458
#48 0x00007f3ebd3c8d36 in QWidget::event (this=0x1a07c80, event=0x7fff0b6c94d0) at kernel/qwidget.cpp:8259
#49 0x00007f3ebd7ac2eb in QMenu::event (this=0x1a07c80, e=0x7fff0b6c94d0) at widgets/qmenu.cpp:2415
#50 0x00007f3ebd3786d4 in notify_helper (this=0x173fa80, receiver=0x1a07c80, e=0x7fff0b6c94d0) at kernel/qapplication.cpp:4467
#51 QApplicationPrivate::notify_helper (this=0x173fa80, receiver=0x1a07c80, e=0x7fff0b6c94d0) at kernel/qapplication.cpp:4439
#52 0x00007f3ebd37de5b in QApplication::notify (this=<value optimized out>, receiver=0x1a07c80, e=0x7fff0b6c94d0) at kernel/qapplication.cpp:4028
#53 0x00007f3ebe0a3fb6 in KApplication::notify (this=0x7fff0b6ca030, receiver=0x1a07c80, event=0x7fff0b6c94d0) at ../../kdeui/kernel/kapplication.cpp:311
#54 0x00007f3ebc95d97c in QCoreApplication::notifyInternal (this=0x7fff0b6ca030, receiver=0x1a07c80, event=0x7fff0b6c94d0) at kernel/qcoreapplication.cpp:731
#55 0x00007f3ebd3796a2 in sendEvent (receiver=0x1a07c80, event=0x7fff0b6c94d0, alienWidget=0x0, nativeWidget=0x1a07c80, buttonDown=0x0, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#56 QApplicationPrivate::sendMouseEvent (receiver=0x1a07c80, event=0x7fff0b6c94d0, alienWidget=0x0, nativeWidget=0x1a07c80, buttonDown=0x0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3127
#57 0x00007f3ebd3f61c4 in QETWidget::translateMouseEvent (this=0x1a07c80, event=<value optimized out>) at kernel/qapplication_x11.cpp:4395
#58 0x00007f3ebd3f494a in QApplication::x11ProcessEvent (this=0x7fff0b6ca030, event=0x7fff0b6c9bf0) at kernel/qapplication_x11.cpp:3587
#59 0x00007f3ebd41ca72 in x11EventSourceDispatch (s=0x17397f0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#60 0x00007f3eb8ece4a3 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#61 0x00007f3eb8ecec80 in ?? () from /lib/libglib-2.0.so.0
#62 0x00007f3eb8ecef1d in g_main_context_iteration () from /lib/libglib-2.0.so.0
#63 0x00007f3ebc9885cf in QEventDispatcherGlib::processEvents (this=0x1714f50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#64 0x00007f3ebd41c70e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#65 0x00007f3ebc95cb82 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#66 0x00007f3ebc95cd7f in QEventLoop::exec (this=0x7fff0b6c9fc0, flags=...) at kernel/qeventloop.cpp:201
#67 0x00007f3ebc960f57 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#68 0x0000000000408116 in ?? ()
#69 0x00007f3ebbf03ead in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fff0b6ca4f8) at libc-start.c:228
#70 0x0000000000408939 in _start ()

This bug may be a duplicate of or related to bug 273259.

Possible duplicates by query: bug 273259.

Reported using DrKonqi