I have tried to submit the bug to bugzilla, but after numerous tries, each time with the screen hanging for ages, and then a screen appearing that reports: Proxy Error The proxy server received an invalid response from an upstream server. The proxy server could not handle the request POST /post_bug.cgi. Reason: Error reading from remote server As a result, I am unable to do so. Here is my backtrace: Application: KMail (kmail), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f639f3d0880 (LWP 4562))] Thread 5 (Thread 0x7f6392f4d700 (LWP 4567)): #0 0x0000003f5ac0b595 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f63a1f5d77d in ?? () from /lib64/libQtWebKit.so.4 #2 0x00007f63a1f5d889 in ?? () from /lib64/libQtWebKit.so.4 #3 0x0000003f5ac07d14 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003f5a4f199d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f639264c700 (LWP 4568)): #0 0x0000003f5a4e8eef in poll () from /lib64/libc.so.6 #1 0x00000033338479b4 in ?? () from /lib64/libglib-2.0.so.0 #2 0x0000003333847ad4 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00000038123a4506 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4 #4 0x000000381237513f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4 #5 0x00000038123753c8 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4 #6 0x0000003812278650 in QThread::exec() () from /lib64/libQtCore.so.4 #7 0x000000381227b5eb in ?? () from /lib64/libQtCore.so.4 #8 0x0000003f5ac07d14 in start_thread () from /lib64/libpthread.so.0 #9 0x0000003f5a4f199d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f639092f700 (LWP 4569)): #0 0x0000003f5ac0b902 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000381227ba47 in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQtCore.so.4 #2 0x000000381226f36f in ?? () from /lib64/libQtCore.so.4 #3 0x000000381227b5eb in ?? () from /lib64/libQtCore.so.4 #4 0x0000003f5ac07d14 in start_thread () from /lib64/libpthread.so.0 #5 0x0000003f5a4f199d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f634b283700 (LWP 4577)): #0 0x0000003f5ac0b902 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000381227ba47 in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQtCore.so.4 #2 0x000000381226f36f in ?? () from /lib64/libQtCore.so.4 #3 0x000000381227b5eb in ?? () from /lib64/libQtCore.so.4 #4 0x0000003f5ac07d14 in start_thread () from /lib64/libpthread.so.0 #5 0x0000003f5a4f199d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f639f3d0880 (LWP 4562)): [KCrash Handler] #5 0x00007f63a8ae521f in ?? () from /lib64/libkdecore.so.5 #6 0x00000038122793e0 in QThreadStorageData::set(void*) () from /lib64/libQtCore.so.4 #7 0x00007f63a8ae3db2 in ?? () from /lib64/libkdecore.so.5 #8 0x00007f63a8ae3742 in KServiceTypeTrader::applyConstraints(QList<KSharedPtr<KService> >&, QString const&) () from /lib64/libkdecore.so.5 #9 0x00007f63a8ae38cc in KServiceTypeTrader::defaultOffers(QString const&, QString const&) const () from /lib64/libkdecore.so.5 #10 0x00007f63a8ae3c81 in KServiceTypeTrader::query(QString const&, QString const&) const () from /lib64/libkdecore.so.5 #11 0x00007f63a06f47ee in ?? () from /lib64/libkemoticons.so.4 #12 0x00007f63a06f493a in KEmoticons::KEmoticons() () from /lib64/libkemoticons.so.4 #13 0x00007f63a751840d in KPIMUtils::LinkLocator::convertToHtml(QString const&, int, int, int) () from /lib64/libkpimutils.so.4 #14 0x00007f63a2bd0f34 in ?? () from /lib64/libmessageviewer.so.4 #15 0x00007f63a2bd1478 in ?? () from /lib64/libmessageviewer.so.4 #16 0x00007f63a2bd71f2 in ?? () from /lib64/libmessageviewer.so.4 #17 0x00007f63a2c26ab8 in ?? () from /lib64/libmessageviewer.so.4 #18 0x00007f63a2c37bd5 in ?? () from /lib64/libmessageviewer.so.4 #19 0x00007f63a2c393bc in ?? () from /lib64/libmessageviewer.so.4 #20 0x00007f63a2c398d6 in ?? () from /lib64/libmessageviewer.so.4 #21 0x00007f63a2c3c495 in ?? () from /lib64/libmessageviewer.so.4 #22 0x000000381238cb9f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /lib64/libQtCore.so.4 #23 0x000000381238ab1c in QObject::event(QEvent*) () from /lib64/libQtCore.so.4 #24 0x00000030ca9ca37c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQtGui.so.4 #25 0x00000030ca9ce7fa in QApplication::notify(QObject*, QEvent*) () from /lib64/libQtGui.so.4 #26 0x00007f63a906f736 in KApplication::notify(QObject*, QEvent*) () from /lib64/libkdeui.so.5 #27 0x00000038123763ee in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQtCore.so.4 #28 0x00000038123a6d52 in ?? () from /lib64/libQtCore.so.4 #29 0x00000038123a3e84 in ?? () from /lib64/libQtCore.so.4 #30 0x00000033338476e5 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #31 0x0000003333847a18 in ?? () from /lib64/libglib-2.0.so.0 #32 0x0000003333847ad4 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #33 0x00000038123a44e6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4 #34 0x00000030caa6a2ee in ?? () from /lib64/libQtGui.so.4 #35 0x000000381237513f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4 #36 0x00000038123753c8 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4 #37 0x000000381237a1b8 in QCoreApplication::exec() () from /lib64/libQtCore.so.4 #38 0x0000000000402d19 in ?? () #39 0x0000003f5a421735 in __libc_start_main () from /lib64/libc.so.6 #40 0x00000000004031a5 in _start () _______________________________________________ kde mailing list kde@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/kde New to KDE4? - get help from http://userbase.kde.org