| Summary: | Segfault in Plasma Desktop | ||
|---|---|---|---|
| Product: | [Unmaintained] plasma4 | Reporter: | Rodney Baker <rodney.baker> |
| Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED DOWNSTREAM | ||
| Severity: | crash | CC: | andresbajotierra |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | openSUSE | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
- Do you know if this GeekClock was updated/recompiled after the KDE SC update ? (as it seems it uses the libplasmaclock API, which is not stable AFAIK; then this widget should be recompiled after every KDE SC update to not cause crashes/bugs) Regards Good suggestion. Recompiling it from source against the currently installed KDE4.4.2 fixed the problem (the packages on kde-look.org are for openSUSE 11.1 which was KDE4.3.x from memory. Anyway, problem is resolved (marked as invalid since it wasn't really a bug). Thanks. Thanks for checking |
Application: plasma-desktop (0.3) KDE Platform Version: 4.4.2 (KDE 4.4.2) "release 231" Qt Version: 4.6.2 Operating System: Linux 2.6.33-27-vk5ztv i686 Distribution: "openSUSE 11.2 (i586)" -- Information about the crash: When mousing over the "Geek Clock" widget, a segfault is generated and the Plasma Desktop crashes and then restarts. Consistently reproducible. Running 4 instances of Geek Clock showing different time zones. This used to work fine on 4 3.x - started happening with 4.4.1. The crash can be reproduced every time. -- Backtrace: Application: Plasma Workspace (kdeinit4), signal: Segmentation fault [Current thread is 1 (Thread 0xb545e700 (LWP 11534))] Thread 4 (Thread 0xa39ffb70 (LWP 11541)): #0 0xb589f1eb in clock_gettime () from /lib/librt.so.1 #1 0xb6bac77c in qt_gettime () at kernel/qcore_unix.cpp:111 #2 0xb6bb1be6 in QTimerInfoList::updateCurrentTime (this=0x8a31d44) at kernel/qeventdispatcher_unix.cpp:340 #3 0xb6bb1c2e in QTimerInfoList::timerWait (this=0x8a31d44, tm=...) at kernel/qeventdispatcher_unix.cpp:443 #4 0xb6bafb7b in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa39ff13c) at kernel/qeventdispatcher_glib.cpp:136 #5 0xb6bafc1d in timerSourcePrepare (source=0x0, timeout=0xb58a3ff4) at kernel/qeventdispatcher_glib.cpp:169 #6 0xb5811618 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0 #7 0xb5811999 in ?? () from /usr/lib/libglib-2.0.so.0 #8 0xb5811ebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #9 0xb6baf97f in QEventDispatcherGlib::processEvents (this=0x81391f0, flags=...) at kernel/qeventdispatcher_glib.cpp:414 #10 0xb6b8144d in QEventLoop::processEvents (this=0xa39ff2d0, flags=) at kernel/qeventloop.cpp:149 #11 0xb6b81899 in QEventLoop::exec (this=0xa39ff2d0, flags=...) at kernel/qeventloop.cpp:201 #12 0xb6a76270 in QThread::exec (this=0x86ca4e0) at thread/qthread.cpp:487 #13 0xb6b5fcad in QInotifyFileSystemWatcherEngine::run (this=0x86ca4e0) at io/qfilesystemwatcher_inotify.cpp:248 #14 0xb6a790bf in QThreadPrivate::start (arg=0x86ca4e0) at thread/qthread_unix.cpp:248 #15 0xb69fe6e5 in start_thread () from /lib/libpthread.so.0 #16 0xb69fe600 in ?? () from /lib/libpthread.so.0 Thread 3 (Thread 0xa29c8b70 (LWP 11543)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb6a02d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb41f95f7 in ?? () from /usr/lib/libQtWebKit.so.4 #3 0xb41f963f in ?? () from /usr/lib/libQtWebKit.so.4 #4 0xb69fe6e5 in start_thread () from /lib/libpthread.so.0 #5 0xb69fe600 in ?? () from /lib/libpthread.so.0 Thread 2 (Thread 0xa16d4b70 (LWP 11549)): #0 0xffffe424 in __kernel_vsyscall () #1 0xb6a02d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb1ddeb77 in ?? () from /usr/lib/libQtScript.so.4 #3 0xb1ddebbf in ?? () from /usr/lib/libQtScript.so.4 #4 0xb69fe6e5 in start_thread () from /lib/libpthread.so.0 #5 0xb69fe600 in ?? () from /lib/libpthread.so.0 Thread 1 (Thread 0xb545e700 (LWP 11534)): [KCrash Handler] #6 0xa4b3979f in ClockApplet::wheelEvent(QGraphicsSceneWheelEvent*) () from /usr/lib/libplasmaclock.so.4 #7 0xa4b40df9 in ClockApplet::updateTipContent() () from /usr/lib/libplasmaclock.so.4 #8 0xa4b418fb in ClockApplet::toolTipAboutToShow() () from /usr/lib/libplasmaclock.so.4 #9 0xa4b41d40 in ClockApplet::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libplasmaclock.so.4 #10 0xa4cf1bc2 in GeekClock::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/kde4/plasma_applet_geekclock.so #11 0xb6b8814d in QMetaObject::metacall (object=0x8735738, cl=3051766688, idx=65, argv=0xbfa8825c) at kernel/qmetaobject.cpp:237 #12 0xb6b8c119 in QMetaMethod::invoke (this=0xbfa883fc, object=0x8735738, connectionType=DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7= ..., val8=..., val9=...) at kernel/qmetaobject.cpp:1533 #13 0xb6b8c70f in QMetaObject::invokeMethod (obj=0x8735738, member=0xb54053e4 "toolTipAboutToShow", type=AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6= ..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1113 #14 0xb532c835 in ?? () from /usr/lib/libplasma.so.3 #15 0xb532cf3f in Plasma::ToolTipManager::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libplasma.so.3 #16 0xb6b8814d in QMetaObject::metacall (object=0x82586d8, cl=3051766688, idx=6, argv=0xbfa887dc) at kernel/qmetaobject.cpp:237 #17 0xb6b96faa in QMetaObject::activate (sender=0x82942f8, m=0xb6c995a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293 #18 0xb6bea3d5 in QTimer::timeout (this=0x82942f8) at .moc/release-shared/moc_qtimer.cpp:134 #19 0xb6b9f306 in QTimer::timerEvent (this=0x82942f8, e=0xbfa88d34) at kernel/qtimer.cpp:271 #20 0xb6b93ab4 in QObject::event (this=0x82942f8, e=0xfffffffd) at kernel/qobject.cpp:1212 #21 0xb60903fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #22 0xb6097248 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #23 0xb6e15c01 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #24 0xb6b82dde in QCoreApplication::notifyInternal (this=0x80b1cc0, receiver=0x82942f8, event=0xbfa88d34) at kernel/qcoreapplication.cpp:704 #25 0xb6bb2ffe in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215 #26 QTimerInfoList::activateTimers (event=<value optimized out>, receiver=<value optimized out>) at kernel/qeventdispatcher_unix.cpp:617 #27 0xb6bafc95 in timerSourceDispatch (source=0x80bb700) at kernel/qeventdispatcher_glib.cpp:184 #28 idleTimerSourceDispatch (source=0x80bb700) at kernel/qeventdispatcher_glib.cpp:231 #29 0xb580e4c2 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #30 0xb5811d98 in ?? () from /usr/lib/libglib-2.0.so.0 #31 0xb5811ebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #32 0xb6baf931 in QEventDispatcherGlib::processEvents (this=0x80b84c8, flags=...) at kernel/qeventdispatcher_glib.cpp:412 #33 0xb6150e0a in ?? () from /usr/lib/libQtGui.so.4 #34 0xb6b8144d in QEventLoop::processEvents (this=0xbfa88fe4, flags=) at kernel/qeventloop.cpp:149 #35 0xb6b81899 in QEventLoop::exec (this=0xbfa88fe4, flags=...) at kernel/qeventloop.cpp:201 #36 0xb6b85a10 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #37 0xb60904a4 in QApplication::exec() () from /usr/lib/libQtGui.so.4 #38 0xb1f88503 in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so #39 0x0804e4af in _start () Reported using DrKonqi