#0 0xb7f59424 in __kernel_vsyscall () #1 0xb69bc640 in raise () from /lib/i686/cmov/libc.so.6 #2 0xb69be018 in abort () from /lib/i686/cmov/libc.so.6 #3 0xb6c2974d in qt_message_output (msgType=QtFatalMsg, buf=0xbf96f600 "ASSERT: \"!this->isEmpty()\" in file /usr/include/qt4/QtCore/qstack.h, line 69") at global/qglobal.cpp:2102 #4 0xb6c29816 in qFatal (msg=0xb6d714f8 "ASSERT: \"%s\" in file %s, line %d") at global/qglobal.cpp:2303 #5 0xb6c298a5 in qt_assert (assertion=0xb49cf901 "!this->isEmpty()", file=0xb49cf8d0 "/usr/include/qt4/QtCore/qstack.h", line=69) at global/qglobal.cpp:1872 #6 0xb49a60e0 in Okular::TextDocumentGeneratorPrivate::generateTitleInfos ( this=0x88e0338) at /usr/include/qt4/QtCore/qstack.h:69 #7 0xb49a6404 in Okular::TextDocumentGenerator::loadDocument (this=0x879cda0, fileName=@0xbf971c88, pagesVector=@0x848dce8) at /tmp/buildd/okular-0.7/okular/core/textdocumentgenerator.cpp:271 #8 0xb498a6cc in Okular::Document::openDocument (this=0x848cfe0, docFile=@0xbf971c88, url=@0xbf971c08, _mime=@0xbf971ca8) at /tmp/buildd/okular-0.7/okular/core/document.cpp:1468 #9 0xb4a10b07 in Part::openFile (this=0x83e7988) at /tmp/buildd/okular-0.7/okular/part.cpp:839 #10 0xb771e8f3 in KParts::ReadOnlyPart::openUrl (this=0x83e7988, url=@0xbf971e14) at /chroots/lenny-chroot/home/white/kde/kdelibs4/new/kde4libs-4.1.0/kparts/part.cpp:557 #11 0xb4a0b6cc in Part::openUrl (this=0x83e7988, url=@0xbf971e14) at /tmp/buildd/okular-0.7/okular/part.cpp:934 #12 0x0804f267 in Shell::openUrl (this=0x83ddf28, url=@0xbf971e14, page=0) at /tmp/buildd/okular-0.7/okular/shell/shell.cpp:133 #13 0x080505b7 in Shell::fileOpen (this=0x83ddf28) at /tmp/buildd/okular-0.7/okular/shell/shell.cpp:248 #14 0x080507bb in Shell::qt_metacall (this=0x83ddf28, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbf971f7c) at /tmp/buildd/okular-0.7/obj-i486-linux-gnu/okular/shell/shell.moc:88 #15 0xb6d35c90 in QMetaObject::activate (sender=0x86c7800, from_signal_index=5, to_signal_index=6, argv=0xbf971f7c) at kernel/qobject.cpp:3031 #16 0xb6d36090 in QMetaObject::activate (sender=0x86c7800, m=0xb76e84f8, from_local_signal_index=1, to_local_signal_index=2, argv=0xbf971f7c) at kernel/qobject.cpp:3121 #17 0xb6f3b4a1 in QAction::triggered (this=0x86c7800, _t1=false) at .moc/release-shared/moc_qaction.cpp:216 #18 0xb6f3be0f in QAction::activate (this=0x86c7800, event=QAction::Trigger) at kernel/qaction.cpp:1125 #19 0xb7315204 in QMenuPrivate::activateAction (this=0x83e3870, action=0x86c7800, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1002 #20 0xb7315c92 in QMenu::mouseReleaseEvent (this=0x86d7a20, e=0xbf97271c) at widgets/qmenu.cpp:2169 #21 0xb7bfbd55 in KMenu::mouseReleaseEvent (this=0x86d7a20, e=0xbf97271c) at /chroots/lenny-chroot/home/white/kde/kdelibs4/new/kde4libs-4.1.0/kdeui/widgets/kmenu.cpp:452 #22 0xb6f997c2 in QWidget::event (this=0x86d7a20, event=0xbf97271c) at kernel/qwidget.cpp:7163 #23 0xb7317f89 in QMenu::event (this=0x86d7a20, e=0xbf97271c) at widgets/qmenu.cpp:2265 #24 0xb6f4179c in QApplicationPrivate::notify_helper (this=0x83835d0, receiver=0x86d7a20, e=0xbf97271c) at kernel/qapplication.cpp:3803 #25 0xb6f49fd1 in QApplication::notify (this=0xbf972eb8, receiver=0x86d7a20, e=0xbf97271c) at kernel/qapplication.cpp:3528 #26 0xb7b2967d in KApplication::notify (this=0xbf972eb8, receiver=0x86d7a20, event=0xbf97271c) at /chroots/lenny-chroot/home/white/kde/kdelibs4/new/kde4libs-4.1.0/kdeui/kernel/kapplication.cpp:311 #27 0xb6d21191 in QCoreApplication::notifyInternal (this=0xbf972eb8, receiver=0x86d7a20, event=0xbf97271c) at kernel/qcoreapplication.cpp:587 #28 0xb6f4925e in QApplicationPrivate::sendMouseEvent (receiver=0x86d7a20, event=0xbf97271c, alienWidget=0x0, nativeWidget=0x86d7a20, buttonDown=0xb7704790, lastMouseReceiver=@0xb7704794) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:212 #29 0xb6fb3047 in QETWidget::translateMouseEvent (this=0x86d7a20, event=0xbf972c0c) at kernel/qapplication_x11.cpp:3976 #30 0xb6fb1be1 in QApplication::x11ProcessEvent (this=0xbf972eb8, event=0xbf972c0c) at kernel/qapplication_x11.cpp:3160 #31 0xb6fdb62a in x11EventSourceDispatch (s=0x8386800, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:142 #32 0xb64694e8 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #33 0xb646cc53 in ?? () from /lib/libglib-2.0.so.0 #34 0x08385110 in ?? () #35 0x00000000 in ?? ()