Application: kwin_x11 (5.8.4) Qt Version: 5.7.0 Frameworks Version: 5.28.0 Operating System: Linux 4.8.12-1-MANJARO x86_64 Distribution: "Manjaro Linux" -- Information about the crash: - What I was doing when the application crashed: I was attempting to change the libreoffice application theme using a Firefox theme. Libreoffice crashed before this could be accomplished. This happens repeatedly. The crash can be reproduced every time. -- Backtrace: Application: KWin (kwin_x11), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f03b4006840 (LWP 1052))] Thread 8 (Thread 0x7f037bfff700 (LWP 2182)): #0 0x00007f03accef4b8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f03b0ed6b66 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f03b0ed2274 in () at /usr/lib/libQt5Core.so.5 #3 0x00007f03b0ed5d78 in () at /usr/lib/libQt5Core.so.5 #4 0x00007f03acce9454 in start_thread () at /usr/lib/libpthread.so.0 #5 0x00007f03b3a5b7df in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7f038d480700 (LWP 2181)): #0 0x00007f03accef4b8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f03b0ed6b66 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f03b0ed2274 in () at /usr/lib/libQt5Core.so.5 #3 0x00007f03b0ed5d78 in () at /usr/lib/libQt5Core.so.5 #4 0x00007f03acce9454 in start_thread () at /usr/lib/libpthread.so.0 #5 0x00007f03b3a5b7df in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7f0386ffe700 (LWP 1280)): #0 0x00007f03b10ff982 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5 #1 0x00007f03b11013b8 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #2 0x00007f03b10ae23a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #3 0x00007f03b0ed10f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #4 0x00007f03aba472d5 in () at /usr/lib/libQt5Qml.so.5 #5 0x00007f03b0ed5d78 in () at /usr/lib/libQt5Core.so.5 #6 0x00007f03acce9454 in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007f03b3a5b7df in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f037b7fe700 (LWP 1198)): #0 0x00007f03accef10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f03b0045ac4 in () at /usr/lib/libQt5Script.so.5 #2 0x00007f03b0045b09 in () at /usr/lib/libQt5Script.so.5 #3 0x00007f03acce9454 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f03b3a5b7df in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f0387fff700 (LWP 1145)): #0 0x00007f03b3a52551 in ppoll () at /usr/lib/libc.so.6 #1 0x00007f03b10ffac9 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5 #2 0x00007f03b11013b8 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #3 0x00007f03b10ae23a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f03b0ed10f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #5 0x00007f03aba472d5 in () at /usr/lib/libQt5Qml.so.5 #6 0x00007f03b0ed5d78 in () at /usr/lib/libQt5Core.so.5 #7 0x00007f03acce9454 in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f03b3a5b7df in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f038eede700 (LWP 1086)): #0 0x00007f03b3a52551 in ppoll () at /usr/lib/libc.so.6 #1 0x00007f03b10ffac9 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5 #2 0x00007f03b11013b8 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #3 0x00007f03b10ae23a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f03b0ed10f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #5 0x00007f03aac11e55 in () at /usr/lib/libQt5DBus.so.5 #6 0x00007f03b0ed5d78 in () at /usr/lib/libQt5Core.so.5 #7 0x00007f03acce9454 in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f03b3a5b7df in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f039991f700 (LWP 1072)): #0 0x00007f03b3a5248d in poll () at /usr/lib/libc.so.6 #1 0x00007f03b2b928e0 in () at /usr/lib/libxcb.so.1 #2 0x00007f03b2b94679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #3 0x00007f039a3cb449 in () at /usr/lib/libQt5XcbQpa.so.5 #4 0x00007f03b0ed5d78 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f03acce9454 in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f03b3a5b7df in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f03b4006840 (LWP 1052)): [KCrash Handler] #6 0x0000000002500130 in () #7 0x00007f03b10e1cf0 in QObject::connect(QObject const*, char const*, QObject const*, char const*, Qt::ConnectionType) () at /usr/lib/libQt5Core.so.5 #8 0x00007f03b0087f6f in () at /usr/lib/libQt5Script.so.5 #9 0x00007f03b0088034 in () at /usr/lib/libQt5Script.so.5 #10 0x00007f03b00882b2 in QScriptEngine::newQObject(QObject*, QScriptEngine::ValueOwnership, QFlags<QScriptEngine::QObjectWrapOption> const&) () at /usr/lib/libQt5Script.so.5 #11 0x00007f03b365c97c in () at /usr/lib/libkwin.so.5 #12 0x00007f03b0088565 in () at /usr/lib/libQt5Script.so.5 #13 0x00007f03b00b0fb6 in () at /usr/lib/libQt5Script.so.5 #14 0x00007f03b00b9281 in () at /usr/lib/libQt5Script.so.5 #15 0x00007f03b10db7f4 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #16 0x00007f03b0890fc8 in KWin::EffectsHandler::desktopPresenceChanged(KWin::EffectWindow*, int, int) () at /usr/lib/libkwineffects.so.9 #17 0x00007f03b0892981 in () at /usr/lib/libkwineffects.so.9 #18 0x00007f03b10dc4b9 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #19 0x00007f03b1d8fe0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #20 0x00007f03b1d97581 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #21 0x00007f03b10afde0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #22 0x00007f03b10b256d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5 #23 0x00007f03b11011fa in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #24 0x00007f039a44417d in () at /usr/lib/libQt5XcbQpa.so.5 #25 0x00007f03b10ae23a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #26 0x00007f03b10b673c in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #27 0x00007f03b3d1a495 in kdemain () at /usr/lib/libkdeinit5_kwin_x11.so #28 0x00007f03b3993291 in __libc_start_main () at /usr/lib/libc.so.6 #29 0x000000000040069a in _start () Reported using DrKonqi
Unfortunately the backtrace is lacking debug symbols (normal for Arch based distros). This means we don't see where it crashes and cannot investigate.
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!