Application: plasma-desktop (4.11.19) KDE Platform Version: 4.14.8 (Compiled from sources) Qt Version: 4.8.6 Operating System: Linux 3.18.16-gentooGentoo_31816_2015 x86_64 Distribution (Platform): Gentoo Packages -- Information about the crash: - What I was doing when the application crashed: This crash regularly happens last days when I turn off computer from KDE. Last update was not helped. It happens just before finishing X mode. The crash can be reproduced sometimes. -- Backtrace: Application: Оболонка стільниці Плазми (plasma-desktop), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f5a26b2e780 (LWP 14328))] Thread 3 (Thread 0x7f59f256c700 (LWP 14337)): #0 0x00007f5a241a640d in nanosleep () from /lib64/libc.so.6 #1 0x00007f5a241a62c8 in sleep () from /lib64/libc.so.6 #2 0x00007f5a14f73725 in QTWTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib64/qt4/libQtScript.so.4 #3 0x00007f5a14f737a9 in QTWTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/qt4/libQtScript.so.4 #4 0x00007f5a25409326 in start_thread () from /lib64/libpthread.so.0 #5 0x00007f5a241d614d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f596ad06700 (LWP 14340)): #0 0x00007ffcb574ea76 in clock_gettime () #1 0x00007f5a241e2f92 in clock_gettime () from /lib64/libc.so.6 #2 0x00007f5a256f4305 in qt_gettime() () from /usr/lib64/qt4/libQtCore.so.4 #3 0x00007f5a257d9c05 in QTimerInfoList::timerWait(timeval&) () from /usr/lib64/qt4/libQtCore.so.4 #4 0x00007f5a257d83fc in timerSourcePrepareHelper(GTimerSource*, int*) () from /usr/lib64/qt4/libQtCore.so.4 #5 0x00007f5a257d84bd in timerSourcePrepare(_GSource*, int*) () from /usr/lib64/qt4/libQtCore.so.4 #6 0x00007f5a214f237b in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0 #7 0x00007f5a214f2d38 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0 #8 0x00007f5a214f2f34 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #9 0x00007f5a257d8db6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #10 0x00007f5a257a7841 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #11 0x00007f5a257a7ba5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #12 0x00007f5a25698e81 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4 #13 0x00007f5a25787a43 in QInotifyFileSystemWatcherEngine::run() () from /usr/lib64/qt4/libQtCore.so.4 #14 0x00007f5a2569b93f in QThreadPrivate::start(void*) () from /usr/lib64/qt4/libQtCore.so.4 #15 0x00007f5a25409326 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f5a241d614d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f5a26b2e780 (LWP 14328)): [KCrash Handler] #6 0x00007f5a257bb408 in QObject::thread() const () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007f59f4bc69be in release_Plasma_Meter () from /usr/lib64/python2.7/site-packages/PyKDE4/plasma.so #8 0x00007f59f5a2ac76 in forgetObject () from /usr/lib64/python2.7/site-packages/sip.so #9 0x00007f59f5a2c2f9 in sipWrapper_dealloc () from /usr/lib64/python2.7/site-packages/sip.so #10 0x00007f59f6670ee3 in subtype_dealloc () from /usr/lib64/libpython2.7.so.1.0 #11 0x00007f59f665507b in dict_dealloc () from /usr/lib64/libpython2.7.so.1.0 #12 0x00007f59f5a28187 in sipSimpleWrapper_clear () from /usr/lib64/python2.7/site-packages/sip.so #13 0x00007f59f5a2c244 in sipWrapper_clear () from /usr/lib64/python2.7/site-packages/sip.so #14 0x00007f59f5a2c301 in sipWrapper_dealloc () from /usr/lib64/python2.7/site-packages/sip.so #15 0x00007f59f6670ee3 in subtype_dealloc () from /usr/lib64/libpython2.7.so.1.0 #16 0x00007f59f665507b in dict_dealloc () from /usr/lib64/libpython2.7.so.1.0 #17 0x00007f59f5a28187 in sipSimpleWrapper_clear () from /usr/lib64/python2.7/site-packages/sip.so #18 0x00007f59f5a2c244 in sipWrapper_clear () from /usr/lib64/python2.7/site-packages/sip.so #19 0x00007f59f66e7381 in collect () from /usr/lib64/libpython2.7.so.1.0 #20 0x00007f59f66e7b38 in PyGC_Collect () from /usr/lib64/libpython2.7.so.1.0 #21 0x00007f59f66d4768 in Py_Finalize () from /usr/lib64/libpython2.7.so.1.0 #22 0x00007f5a257aaa78 in qt_call_post_routines() () from /usr/lib64/qt4/libQtCore.so.4 #23 0x00007f5a24962e1e in QApplication::~QApplication() () from /usr/lib64/qt4/libQtGui.so.4 #24 0x00007f5a0ba7fc49 in PlasmaApp::~PlasmaApp() () from /usr/lib64/libkdeinit4_plasma-desktop.so #25 0x00007f5a0ba65487 in kdemain () from /usr/lib64/libkdeinit4_plasma-desktop.so #26 0x0000000000408034 in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) () #27 0x0000000000408ed3 in handle_launcher_request(int, char const*) [clone .isra.13] () #28 0x0000000000409536 in handle_requests(int) () #29 0x00000000004052cd in main () Reported using DrKonqi
Hello! This bug report was filed for KDE Plasma 4, which reached end-of-support status in August 2015. KDE Plasma 5's desktop shell has been almost completely rewritten for better performance and usability, so it is likely that this bug has already been resolved in Plasma 5. Accordingly, we hope you understand why we must close this bug report. If the issue described here is still present in KDE Plasma 5.12 or later, please feel free to open a new ticket in the "plasmashell" product after reading https://community.kde.org/Get_Involved/Bug_Reporting If you would like to get involved in KDE's bug triaging effort so that future mass bug closes like this are less likely, please read https://community.kde.org/Get_Involved#Bug_Triaging Thanks for your understanding! Nate Graham