Bug 282040

Application: plasma-netbook (0.2)
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.7.3
Operating System: Linux 3.0.0-4-default i686
Distribution: "openSUSE 12.1 Milestone 5 (i586)"

-- Information about the crash:
- What I was doing when the application crashed:
plasma-netbook crashes each time I just try to start KDE session from KDM.
- Unusual behavior I noticed:
plasma-netbook crashed when I switched from plasma-desktop to plasma-netbook from systemsettings.

-- Backtrace:
Application: Shell para netbook Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5744710 (LWP 6349))]

Thread 5 (Thread 0xb1072b70 (LWP 6358)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb6c0faec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb350a1b9 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0xb36097a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#3  0xb350a1ff in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xb36097a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#4  0xb6c0bd61 in start_thread () from /lib/libpthread.so.0
#5  0xb5fc786e in clone () from /lib/libc.so.6

Thread 4 (Thread 0xaaf94b70 (LWP 6367)):
#0  0xb5a76d30 in clock_gettime () from /lib/librt.so.1
#1  0xb6cdf945 in do_gettime (frac=0xaaf94020, sec=0xaaf94018) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb6db1ea6 in QTimerInfoList::updateCurrentTime (this=0x840dc44) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb6db220a in QTimerInfoList::timerWait (this=0x840dc44, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb6db0a63 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xaaf9412c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6db0afd in timerSourcePrepare (source=0x840dc10, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb59bd4bc in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#8  0xb59be277 in ?? () from /usr/lib/libglib-2.0.so.0
#9  0xb59be86a in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#10 0xb6db1537 in QEventDispatcherGlib::processEvents (this=0x840c518, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb6d8219d in QEventLoop::processEvents (this=0xaaf942b0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb6d823e1 in QEventLoop::exec (this=0xaaf942b0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb6c8551b in QThread::exec (this=0x840ac18) at thread/qthread.cpp:492
#14 0xb6d62ddd in QInotifyFileSystemWatcherEngine::run (this=0x840ac18) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb6c883d3 in QThreadPrivate::start (arg=0x840ac18) at thread/qthread_unix.cpp:320
#16 0xb6c0bd61 in start_thread () from /lib/libpthread.so.0
#17 0xb5fc786e in clone () from /lib/libc.so.6

Thread 3 (Thread 0xaa155b70 (LWP 6374)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb6c0faec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb4414598 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0xb441466f in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb6c0bd61 in start_thread () from /lib/libpthread.so.0
#5  0xb5fc786e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xa905ab70 (LWP 6392)):
[KCrash Handler]
#7  gps_read (gpsdata=0x88cab68) at libgps_core.c:541
#8  0xa91db08a in Gpsd::run (this=0x88ce200) at /usr/src/debug/kde-workspace-4.7.1/plasma/generic/dataengines/geolocation/location_gps.cpp:55
#9  0xb6c883d3 in QThreadPrivate::start (arg=0x88ce200) at thread/qthread_unix.cpp:320
#10 0xb6c0bd61 in start_thread () from /lib/libpthread.so.0
#11 0xb5fc786e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb5744710 (LWP 6349)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb5fbc69e in poll () from /lib/libc.so.6
#2  0xb5aeb460 in ?? () from /usr/lib/libxcb.so.1
#3  0xb5aeba6c in ?? () from /usr/lib/libxcb.so.1
#4  0xb5aebb21 in xcb_writev () from /usr/lib/libxcb.so.1
#5  0xb71cd680 in _XSend () from /usr/lib/libX11.so.6
#6  0xb71cdcba in _XReply () from /usr/lib/libX11.so.6
#7  0xb71b2cb9 in XGetSelectionOwner () from /usr/lib/libX11.so.6
#8  0xaa725af7 in SystemTray::FdoSelectionManager::initSelection (this=0x84e6068) at /usr/src/debug/kde-workspace-4.7.1/plasma/generic/applets/systemtray/protocols/fdo/fdoselectionmanager.cpp:264
#9  0xaa721d34 in SystemTray::FdoSelectionManager::qt_metacall (this=0x84e6068, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x8465750) at /usr/src/debug/kde-workspace-4.7.1/build/plasma/generic/applets/systemtray/moc_fdoselectionmanager.cpp:83
#10 0xb6d8952d in metacall (argv=0x8465750, idx=29, cl=QMetaObject::InvokeMetaMethod, object=0x84e6068) at kernel/qmetaobject.cpp:237
#11 QMetaObject::metacall (object=0x84e6068, cl=QMetaObject::InvokeMetaMethod, idx=29, argv=0x8465750) at kernel/qmetaobject.cpp:232
#12 0xb6d93f85 in QMetaCallEvent::placeMetaCall (this=0x8519300, object=0x84e6068) at kernel/qobject.cpp:535
#13 0xb6d9b49f in QObject::event (this=0x84e6068, e=0x8519300) at kernel/qobject.cpp:1217
#14 0xb62feeb2 in QWidget::event (this=0x84e6068, event=0x8519300) at kernel/qwidget.cpp:8718
#15 0xb62a4f04 in notify_helper (e=0x8519300, receiver=0x84e6068, this=0x80dbab0) at kernel/qapplication.cpp:4462
#16 QApplicationPrivate::notify_helper (this=0x80dbab0, receiver=0x84e6068, e=0x8519300) at kernel/qapplication.cpp:4434
#17 0xb62aa348 in QApplication::notify (this=0x80dbab0, receiver=0x84e6068, e=0x8519300) at kernel/qapplication.cpp:4427
#18 0xb74c66f1 in KApplication::notify (this=0x80d22d8, receiver=0x84e6068, event=0x8519300) at /usr/src/debug/kdelibs-4.7.1/kdeui/kernel/kapplication.cpp:311
#19 0xb6d8317e in QCoreApplication::notifyInternal (this=0x80d22d8, receiver=0x84e6068, event=0x8519300) at kernel/qcoreapplication.cpp:731
#20 0xb6d86944 in sendEvent (event=<optimized out>, receiver=<optimized out>) at kernel/qcoreapplication.h:215
#21 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x805b568) at kernel/qcoreapplication.cpp:1372
#22 0xb6d86a8c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265
#23 0xb6db10a4 in sendPostedEvents () at kernel/qcoreapplication.h:220
#24 postEventSourceDispatch (s=0x805c180) at kernel/qeventdispatcher_glib.cpp:277
#25 0xb59bde9f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#26 0xb59be5d0 in ?? () from /usr/lib/libglib-2.0.so.0
#27 0xb59be86a in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#28 0xb6db14d7 in QEventDispatcherGlib::processEvents (this=0x80d8288, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#29 0xb635835a in QGuiEventDispatcherGlib::processEvents (this=0x80d8288, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#30 0xb6d8219d in QEventLoop::processEvents (this=0xbfe60f94, flags=...) at kernel/qeventloop.cpp:149
#31 0xb6d823e1 in QEventLoop::exec (this=0xbfe60f94, flags=...) at kernel/qeventloop.cpp:201
#32 0xb6d86b3a in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#33 0xb62a2d84 in QApplication::exec () at kernel/qapplication.cpp:3736
#34 0xb2256bc6 in kdemain (argc=1, argv=0x80cf7b8) at /usr/src/debug/kde-workspace-4.7.1/plasma/netbook/shell/main.cpp:66
#35 0x0804fb8d in launch (argc=1, _name=0x80a1d5c "/usr/bin/plasma-netbook", args=<optimized out>, cwd=0x0, envc=0, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x80523ba "0") at /usr/src/debug/kdelibs-4.7.1/kinit/kinit.cpp:734
#36 0x08050bd8 in handle_launcher_request (sock=<optimized out>, who=<optimized out>) at /usr/src/debug/kdelibs-4.7.1/kinit/kinit.cpp:1226
#37 0x080510ff in handle_requests (waitForPid=<optimized out>) at /usr/src/debug/kdelibs-4.7.1/kinit/kinit.cpp:1419
#38 0x0804c6b8 in main (argc=) at /usr/src/debug/kdelibs-4.7.1/kinit/kinit.cpp:1907

This bug may be a duplicate of or related to bug 282039.

Possible duplicates by query: bug 282039, bug 281807, bug 280545, bug 277036.

Reported using DrKonqi