Application that crashed: konversation Version of the application: 1.1.75+ #3401 KDE Version: 4.2.85 (KDE 4.2.85 (KDE 4.3 Beta1)) Qt Version: 4.5.1 Operating System: Linux 2.6.27.21-0.1-default x86_64 Distribution: "openSUSE 11.1 (x86_64)" What I was doing when the application crashed: When clicking on a link during a private discussion, konversation crashed. The bug is not systematically reproducible but it happens once in a while when clicking on a link. -- Backtrace: Application: Konversation (konversation), signal: Aborted [Current thread is 1 (Thread 0x7fbbcafeb750 (LWP 4861))] Thread 2 (Thread 0x7fbbb978c950 (LWP 4866)): #0 0x00007fbbc73b8d59 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fbbc7634439 in QWaitCondition::wait(QMutex*, unsigned long) () from /opt/kde4-trunk/qt/lib/libQtCore.so.4 #2 0x00007fbbc8bc7b84 in ?? () from /opt/kde4-trunk/qt/lib/libQtNetwork.so.4 #3 0x00007fbbc76336d9 in ?? () from /opt/kde4-trunk/qt/lib/libQtCore.so.4 #4 0x00007fbbc73b5070 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fbbc5e6610d in clone () from /lib64/libc.so.6 #6 0x0000000000000000 in ?? () Thread 1 (Thread 0x7fbbcafeb750 (LWP 4861)): [KCrash Handler] #5 0x00007fbbc5dc5645 in raise () from /lib64/libc.so.6 #6 0x00007fbbc5dc6c33 in abort () from /lib64/libc.so.6 #7 0x00007fbbc762c785 in qt_message_output(QtMsgType, char const*) () from /opt/kde4-trunk/qt/lib/libQtCore.so.4 #8 0x00007fbbc762c8a0 in qFatal(char const*, ...) () from /opt/kde4-trunk/qt/lib/libQtCore.so.4 #9 0x00007fbbc7d24792 in KProcess::setProgram (this=<value optimized out>, argv=@0x7fffd302f3b0) at /home/kde-devel-trunk/kde/src/KDE/kdelibs/kdecore/io/kprocess.cpp:205 #10 0x00007fbbc7d24a78 in KProcess::operator<< (this=0x1409e50, args=@0x7fffd302f3b0) at /home/kde-devel-trunk/kde/src/KDE/kdelibs/kdecore/io/kprocess.cpp:226 #11 0x00000000004e7299 in IRCView::openLink (this=<value optimized out>, url=<value optimized out>) at /home/kde-devel-trunk/kde/src/extragear/network/konversation/src/viewer/ircview.cpp:920 #12 0x00000000004e74f8 in IRCView::anchorClicked (this=0xe814a0, url=@0x7fffd302f760) at /home/kde-devel-trunk/kde/src/extragear/network/konversation/src/viewer/ircview.cpp:890 #13 0x00000000004361c6 in IRCView::qt_metacall (this=0xe814a0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fffd302f680) at /home/kde-devel-trunk/kde/build/extragear/network/konversation/src/moc_ircview.cpp:178 #14 0x00007fbbc771a7cd in QMetaObject::activate(QObject*, int, int, void**) () from /opt/kde4-trunk/qt/lib/libQtCore.so.4 #15 0x00007fbbc6e45fb5 in QTextBrowser::anchorClicked(QUrl const&) () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #16 0x00007fbbc6e4694d in ?? () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #17 0x00007fbbc6e48c8e in QTextBrowser::qt_metacall(QMetaObject::Call, int, void**) () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #18 0x00007fbbc85cc805 in KTextBrowser::qt_metacall (this=0x12fd, _c=4861, _id=6, _a=0xffffffffffffffff) at /home/kde-devel-trunk/kde/build/KDE/kdelibs/kdeui/ktextbrowser.moc:67 #19 0x0000000000435e65 in IRCView::qt_metacall (this=0x12fd, _c=4861, _id=6, _a=0xffffffffffffffff) at /home/kde-devel-trunk/kde/build/extragear/network/konversation/src/moc_ircview.cpp:137 #20 0x00007fbbc771a7cd in QMetaObject::activate(QObject*, int, int, void**) () from /opt/kde4-trunk/qt/lib/libQtCore.so.4 #21 0x00007fbbc6c3d805 in QTextControl::linkActivated(QString const&) () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #22 0x00007fbbc6c45b46 in ?? () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #23 0x00007fbbc6c467b6 in ?? () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #24 0x00007fbbc6c484e7 in QTextControl::processEvent(QEvent*, QMatrix const&, QWidget*) () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #25 0x00007fbbc6c3f84b in QTextControl::processEvent(QEvent*, QPointF const&, QWidget*) () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #26 0x00007fbbc6e45329 in QTextEdit::mouseReleaseEvent(QMouseEvent*) () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #27 0x00007fbbc6a89920 in QWidget::event(QEvent*) () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #28 0x00007fbbc6dd2e9b in QFrame::event(QEvent*) () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #29 0x00007fbbc77075d8 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /opt/kde4-trunk/qt/lib/libQtCore.so.4 #30 0x00007fbbc6a3c01c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #31 0x00007fbbc6a4520b in QApplication::notify(QObject*, QEvent*) () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #32 0x00007fbbc84f366e in KApplication::notify (this=0x7fffd30325f0, receiver=0x838520, event=0x7fffd3030840) at /home/kde-devel-trunk/kde/src/KDE/kdelibs/kdeui/kernel/kapplication.cpp:307 #33 0x00007fbbc77082bc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /opt/kde4-trunk/qt/lib/libQtCore.so.4 #34 0x00007fbbc6a444b8 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #35 0x00007fbbc6a9f3dc in ?? () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #36 0x00007fbbc6a9df05 in QApplication::x11ProcessEvent(_XEvent*) () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #37 0x00007fbbc6ac33c4 in ?? () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #38 0x00007fbbc1dbd0fb in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #39 0x00007fbbc1dc08cd in ?? () from /usr/lib64/libglib-2.0.so.0 #40 0x00007fbbc1dc0a8b in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #41 0x00007fbbc772d8ef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /opt/kde4-trunk/qt/lib/libQtCore.so.4 #42 0x00007fbbc6ac2c7f in ?? () from /opt/kde4-trunk/qt/lib/libQtGui.so.4 #43 0x00007fbbc7706c52 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /opt/kde4-trunk/qt/lib/libQtCore.so.4 #44 0x00007fbbc7706de5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /opt/kde4-trunk/qt/lib/libQtCore.so.4 #45 0x00007fbbc7708e6c in QCoreApplication::exec() () from /opt/kde4-trunk/qt/lib/libQtCore.so.4 #46 0x0000000000452fe1 in main (argc=5, argv=0x7fffd3033278) at /home/kde-devel-trunk/kde/src/extragear/network/konversation/src/main.cpp:101
SVN commit 968521 by pino: use a simplier way to spawn the external browser process, should hopefully be more safe CCBUG: 192838 M +1 -4 ircview.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=968521
Médéric, have you seen this problem again with 1.2-alpha1 or 1.2-alpha2?
Hi Eike. I have not seen this crash since Pino's patch. I think it could be close. I will just reopen in case it occurs again.
Ok, thank you!