Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-13-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- at login in KDE (with Ubuntu + KDE)
- during some process active in start
- I ask Chromium from panel (in Up of the screeen, automatically hidden)
- I this time it is start also Skype.
- The session is been closed and returne to KDE Login

-- Backtrace:
Application: Shell del desktop di Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f462b6467a0 (LWP 1953))]

Thread 6 (Thread 0x7f460cfd2700 (LWP 2021)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4625120fe2 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f4625121019 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f461ffc1efc in start_thread (arg=0x7f460cfd2700) at pthread_create.c:304
#4  0x00007f462af3589d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f45fef86700 (LWP 2024)):
#0  0x00007f462af29773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f461f4b4f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f461f4b5429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f462811bf3e in QEventDispatcherGlib::processEvents (this=0x2af6940, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f46280efcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f46280efef7 in QEventLoop::exec (this=0x7f45fef85db0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f462800727f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f46280d2cbf in QInotifyFileSystemWatcherEngine::run (this=0x2af6840) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f4628009d05 in QThreadPrivate::start (arg=0x2af6840) at thread/qthread_unix.cpp:331
#9  0x00007f461ffc1efc in start_thread (arg=0x7f45fef86700) at pthread_create.c:304
#10 0x00007f462af3589d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f45fcf8a700 (LWP 2026)):
#0  0x00007f461ffc403e in __pthread_mutex_lock (mutex=0x2c5f0e8) at pthread_mutex_lock.c:62
#1  0x00007f461f4b4023 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f461f4b4dfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f461f4b5792 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f45fda68516 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#5  0x00007f461f4da2b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f461ffc1efc in start_thread (arg=0x7f45fcf8a700) at pthread_create.c:304
#7  0x00007f462af3589d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f45f86e3700 (LWP 2033)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f46265c3c2c in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f46265c3d59 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f461ffc1efc in start_thread (arg=0x7f45f86e3700) at pthread_create.c:304
#4  0x00007f462af3589d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f45f7ee2700 (LWP 2034)):
#0  0x00007f462af29773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f461f4b4f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f461f4b5429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f462811bf3e in QEventDispatcherGlib::processEvents (this=0x31c7ee0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f46280efcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f46280efef7 in QEventLoop::exec (this=0x7f45f7ee1de0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f462800727f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f4628009d05 in QThreadPrivate::start (arg=0x31c7200) at thread/qthread_unix.cpp:331
#8  0x00007f461ffc1efc in start_thread (arg=0x7f45f7ee2700) at pthread_create.c:304
#9  0x00007f462af3589d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f462b6467a0 (LWP 1953)):
[KCrash Handler]
#6  QList (this=0x7fff1a3418d0, l=<optimized out>) at /usr/include/qt4/QtCore/qlist.h:118
#7  QForeachContainer (t=<optimized out>, this=0x7fff1a3418d0) at /usr/include/qt4/QtCore/qglobal.h:2253
#8  TaskModel::listUpdate (this=0x31b0e50, listId=61920810) at ../../../applets/rememberthemilk/taskmodel.cpp:245
#9  0x00007f460c02e0a0 in RememberTheMilkPlasmoid::dataUpdated (this=0x2352e90, name=<optimized out>, data=...) at ../../../applets/rememberthemilk/rememberthemilk-plasmoid.cpp:209
#10 0x00007f460c02e95e in RememberTheMilkPlasmoid::qt_metacall (this=0x2352e90, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff1a341cf0) at ./rememberthemilk-plasmoid.moc:100
#11 0x00007f4628103eba in QMetaObject::activate (sender=0x34e6bb0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff1a341cf0) at kernel/qobject.cpp:3278
#12 0x00007f462aa5b9f7 in Plasma::DataContainer::dataUpdated (this=<optimized out>, _t1=<optimized out>, _t2=<optimized out>) at ./datacontainer.moc:112
#13 0x00007f462aa5bece in Plasma::DataContainer::checkForUpdate (this=0x34e6bb0) at ../../plasma/datacontainer.cpp:297
#14 0x00007f45f6e6202c in ListsSource::qt_metacall (this=0x34e6bb0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff1a341de0) at ./listssource.moc:79
#15 0x00007f4628103eba in QMetaObject::activate (sender=0x31fca30, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#16 0x00007f45f6c4541d in completeListChanges (this=<optimized out>) at ../../../libs/rtm/session_p.h:190
#17 applyChanges (this=0x31df080) at ../../../libs/rtm/session_p.h:200
#18 RTM::SessionPrivate::smartListReply (this=0x31df080, reply=0x3b1a560) at ../../../libs/rtm/session_p.h:221
#19 0x00007f45f6c43e90 in RTM::Session::qt_metacall (this=0x31fca30, _c=QMetaObject::InvokeMetaMethod, _id=19, _a=0x7fff1a342410) at ./session.moc:133
#20 0x00007f4628103eba in QMetaObject::activate (sender=0x3b1a560, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff1a342410) at kernel/qobject.cpp:3278
#21 0x00007f45f6c4153f in RTM::Request::replyReceived (this=<optimized out>, _t1=0x3b1a560) at moc_request.cpp:98
#22 0x00007f45f6c4b1b3 in RTM::Request::finished (this=0x3b1a560, job=0x3b2cca0) at ../../../libs/rtm/request.cpp:109
#23 0x00007f45f6c41684 in RTM::Request::qt_metacall (this=0x3b1a560, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff1a342640) at moc_request.cpp:86
#24 0x00007f4628103eba in QMetaObject::activate (sender=0x3b2cca0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff1a342640) at kernel/qobject.cpp:3278
#25 0x00007f46287cf5b2 in KJob::result (this=<optimized out>, _t1=0x3b2cca0) at ./kjob.moc:194
#26 0x00007f46287cf5f0 in KJob::emitResult (this=0x3b2cca0) at ../../kdecore/jobs/kjob.cpp:312
#27 0x00007f462a58d2c4 in KIO::SimpleJob::slotFinished (this=0x3b2cca0) at ../../kio/kio/job.cpp:494
#28 0x00007f462a594c9d in KIO::TransferJob::slotFinished (this=0x3b2cca0) at ../../kio/kio/job.cpp:1081
#29 0x00007f462a593601 in KIO::TransferJob::qt_metacall (this=0x3b2cca0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff1a3429f0) at ./jobclasses.moc:369
#30 0x00007f4628103eba in QMetaObject::activate (sender=0x3b23890, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#31 0x00007f462a6399c1 in KIO::SlaveInterface::dispatch (this=<optimized out>, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:172
#32 0x00007f462a636875 in KIO::SlaveInterface::dispatch (this=0x3b23890) at ../../kio/kio/slaveinterface.cpp:88
#33 0x00007f462a629ace in KIO::Slave::gotInput (this=0x3b23890) at ../../kio/kio/slave.cpp:344
#34 0x00007f462a62a22c in KIO::Slave::qt_metacall (this=0x3b23890, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff1a342e20) at ./slave.moc:82
#35 0x00007f4628103eba in QMetaObject::activate (sender=0x3acf360, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#36 0x00007f462a55e3a7 in dequeue (this=<optimized out>) at ../../kio/kio/connection.cpp:82
#37 KIO::ConnectionPrivate::dequeue (this=0x3afb0f0) at ../../kio/kio/connection.cpp:71
#38 0x00007f462a55e44d in KIO::Connection::qt_metacall (this=0x3acf360, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x3b12830) at ./connection.moc:79
#39 0x00007f4628107a5e in QObject::event (this=0x3acf360, e=<optimized out>) at kernel/qobject.cpp:1217
#40 0x00007f46274a1424 in notify_helper (e=0x3b7f9c0, receiver=0x3acf360, this=0x1a97ff0) at kernel/qapplication.cpp:4486
#41 QApplicationPrivate::notify_helper (this=0x1a97ff0, receiver=0x3acf360, e=0x3b7f9c0) at kernel/qapplication.cpp:4458
#42 0x00007f46274a6291 in QApplication::notify (this=0x1a8c490, receiver=0x3acf360, e=0x3b7f9c0) at kernel/qapplication.cpp:4365
#43 0x00007f4628d9f126 in KApplication::notify (this=0x1a8c490, receiver=0x3acf360, event=0x3b7f9c0) at ../../kdeui/kernel/kapplication.cpp:311
#44 0x00007f46280f0afc in QCoreApplication::notifyInternal (this=0x1a8c490, receiver=0x3acf360, event=0x3b7f9c0) at kernel/qcoreapplication.cpp:787
#45 0x00007f46280f451f in sendEvent (event=0x3b7f9c0, receiver=0x3acf360) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#46 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1a1e430) at kernel/qcoreapplication.cpp:1428
#47 0x00007f462811ba73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#48 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#49 0x00007f461f4b4a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#50 0x00007f461f4b5258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#51 0x00007f461f4b5429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#52 0x00007f462811bed6 in QEventDispatcherGlib::processEvents (this=0x1a1ff40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#53 0x00007f462754907e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#54 0x00007f46280efcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#55 0x00007f46280efef7 in QEventLoop::exec (this=0x7fff1a343660, flags=...) at kernel/qeventloop.cpp:201
#56 0x00007f46280f4789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#57 0x00007f462b2341a3 in kdemain (argc=1, argv=0x7fff1a343a48) at ../../../../plasma/desktop/shell/main.cpp:120
#58 0x00007f462ae7530d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fff1a343a48, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff1a343a38) at libc-start.c:226
#59 0x0000000000400671 in _start ()

Possible duplicates by query: bug 285661, bug 284897, bug 284353, bug 281404, bug 280856.

Reported using DrKonqi