Application: plasma-desktop (4.11.22) KDE Platform Version: 4.14.30 Qt Version: 4.8.7 Operating System: Linux 4.4.38 x86_64 Distribution (Platform): Slackware Packages -- Information about the crash: My OS is Slackware-current with KDE 4.14.3. I can not start Plama. How can I solve the problem? Thsnks. The crash can be reproduced every time. -- Backtrace: Application: Plasma 桌面 shell (plasma-desktop), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [KCrash Handler] #6 0x00007fe329654ed0 in PyType_IsSubtype () at /usr/lib64/libpython2.7.so.1.0 #7 0x00007fe3289ba1b5 in () at /usr/lib64/python2.7/site-packages/sip.so #8 0x00007fe3289babd5 in () at /usr/lib64/python2.7/site-packages/sip.so #9 0x00007fe328d694dd in () at /usr/lib64/python2.7/site-packages/PyQt4/QtCore.so #10 0x00007fe328c5c9d3 in initQtCore () at /usr/lib64/python2.7/site-packages/PyQt4/QtCore.so #11 0x00007fe3296bbae7 in _PyImport_LoadDynamicModule () at /usr/lib64/libpython2.7.so.1.0 #12 0x00007fe3296b9428 in () at /usr/lib64/libpython2.7.so.1.0 #13 0x00007fe3296ba32e in PyImport_ImportModuleLevel () at /usr/lib64/libpython2.7.so.1.0 #14 0x00007fe329698f18 in () at /usr/lib64/libpython2.7.so.1.0 #15 0x00007fe3295eb4a3 in PyObject_Call () at /usr/lib64/libpython2.7.so.1.0 #16 0x00007fe32969aa17 in PyEval_CallObjectWithKeywords () at /usr/lib64/libpython2.7.so.1.0 #17 0x00007fe32969dfb2 in PyEval_EvalFrameEx () at /usr/lib64/libpython2.7.so.1.0 #18 0x00007fe3296a48ac in PyEval_EvalCodeEx () at /usr/lib64/libpython2.7.so.1.0 #19 0x00007fe3296a49c9 in PyEval_EvalCode () at /usr/lib64/libpython2.7.so.1.0 #20 0x00007fe3296b80ac in PyImport_ExecCodeModuleEx () at /usr/lib64/libpython2.7.so.1.0 #21 0x00007fe3296b8410 in () at /usr/lib64/libpython2.7.so.1.0 #22 0x00007fe3296b9428 in () at /usr/lib64/libpython2.7.so.1.0 #23 0x00007fe3296ba278 in PyImport_ImportModuleLevel () at /usr/lib64/libpython2.7.so.1.0 #24 0x00007fe329698f18 in () at /usr/lib64/libpython2.7.so.1.0 #25 0x00007fe3295eb4a3 in PyObject_Call () at /usr/lib64/libpython2.7.so.1.0 #26 0x00007fe3295eb5fb in PyObject_CallFunction () at /usr/lib64/libpython2.7.so.1.0 #27 0x00007fe3296bb0a6 in PyImport_Import () at /usr/lib64/libpython2.7.so.1.0 #28 0x00007fe3296bb22a in PyImport_ImportModule () at /usr/lib64/libpython2.7.so.1.0 #29 0x00007fe3299fff92 in () at /usr/lib64/kde4/kpythonpluginfactory.so #30 0x00007fe329a01652 in () at /usr/lib64/kde4/kpythonpluginfactory.so #31 0x00007fe34b0ee132 in () at /usr/lib64/libplasma.so.3 #32 0x00007fe34b0ee9b6 in Plasma::loadScriptEngine(QString const&, Plasma::Applet*) () at /usr/lib64/libplasma.so.3 #33 0x00007fe34b0306e6 in () at /usr/lib64/libplasma.so.3 #34 0x00007fe34b03577f in Plasma::Applet::Applet(QObject*, QList<QVariant> const&) () at /usr/lib64/libplasma.so.3 #35 0x00007fe34b077acf in Plasma::PluginLoader::loadApplet(QString const&, unsigned int, QList<QVariant> const&) () at /usr/lib64/libplasma.so.3 #36 0x00007fe34b0488a4 in () at /usr/lib64/libplasma.so.3 #37 0x00007fe34b04b8d6 in Plasma::Containment::restoreContents(KConfigGroup&) () at /usr/lib64/libplasma.so.3 #38 0x00007fe34b047984 in Plasma::Containment::restore(KConfigGroup&) () at /usr/lib64/libplasma.so.3 #39 0x00007fe34b0578f5 in () at /usr/lib64/libplasma.so.3 #40 0x00007fe34b058b64 in Plasma::Corona::loadLayout(QString const&) () at /usr/lib64/libplasma.so.3 #41 0x00007fe34b058c44 in Plasma::Corona::initializeLayout(QString const&) () at /usr/lib64/libplasma.so.3 #42 0x00007fe33ffe5c08 in () at /usr/lib64/libkdeinit4_plasma-desktop.so #43 0x00007fe33ffe809e in () at /usr/lib64/libkdeinit4_plasma-desktop.so #44 0x00007fe33ffed445 in () at /usr/lib64/libkdeinit4_plasma-desktop.so #45 0x00007fe356e3c8b1 in QObject::event(QEvent*) () at /usr/lib64/qt/lib/libQtCore.so.4 #46 0x00007fe355f7c86f in QApplication::event(QEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4 #47 0x00007fe355f7749c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4 #48 0x00007fe355f7df6c in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4 #49 0x00007fe357e848aa in KApplication::notify(QObject*, QEvent*) () at /usr/lib64/libkdeui.so.5 #50 0x00007fe356e23bdd in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/qt/lib/libQtCore.so.4 #51 0x00007fe356e26e3e in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/qt/lib/libQtCore.so.4 #52 0x00007fe356e51ece in () at /usr/lib64/qt/lib/libQtCore.so.4 #53 0x00007fe3516f9217 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #54 0x00007fe3516f9448 in () at /usr/lib64/libglib-2.0.so.0 #55 0x00007fe3516f94ec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #56 0x00007fe356e5203e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/qt/lib/libQtCore.so.4 #57 0x00007fe35601a9d6 in () at /usr/lib64/qt/lib/libQtGui.so.4 #58 0x00007fe356e225a1 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/qt/lib/libQtCore.so.4 #59 0x00007fe356e228b5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/qt/lib/libQtCore.so.4 #60 0x00007fe356e27e99 in QCoreApplication::exec() () at /usr/lib64/qt/lib/libQtCore.so.4 #61 0x00007fe33ffce874 in kdemain () at /usr/lib64/libkdeinit4_plasma-desktop.so #62 0x0000000000408c01 in () #63 0x00000000004099d7 in () #64 0x000000000040a11a in () #65 0x0000000000405932 in () #66 0x00007fe354edf350 in __libc_start_main () at /lib64/libc.so.6 #67 0x000000000040679a in _start () Reported using DrKonqi
The crash is caused by a third-party Plasma widget written in Python.
Hi,Christoph, Thanks for your reply. You are right, this is caused by python widget I installed. Slackware then update pykde4 package then the problem fixed. Thanks again for point out what's wrong with my desktop setting.