Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-23-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
KDE plasma desktop crashed immediately after copying a text in firefox browser, that is, using the right-click menu and select copy. I am copying a chunk of linux shell code, ready to test it in terminal

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77f4aa0 (LWP 1471))]

Thread 6 (Thread 0xa9db9b70 (LWP 1473)):
#0  0x00da2422 in __kernel_vsyscall ()
#1  0x0081eb86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x025454eb in g_poll () from /lib/libglib-2.0.so.0
#3  0x025380ac in ?? () from /lib/libglib-2.0.so.0
#4  0x025384b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x018ca60f in QEventDispatcherGlib::processEvents (this=0xaad00838, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x0189d059 in QEventLoop::processEvents (this=0xa9db9290, flags=) at kernel/qeventloop.cpp:149
#7  0x0189d4aa in QEventLoop::exec (this=0xa9db9290, flags=...) at kernel/qeventloop.cpp:201
#8  0x017995a8 in QThread::exec (this=0x872a710) at thread/qthread.cpp:487
#9  0x0187cc1b in QInotifyFileSystemWatcherEngine::run (this=0x872a710) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x0179c32e in QThreadPrivate::start (arg=0x872a710) at thread/qthread_unix.cpp:248
#11 0x0024996e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x0082ca4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0xab6ceb70 (LWP 1921)):
#0  0x00da2422 in __kernel_vsyscall ()
#1  0x0024e015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0179d287 in QWaitConditionPrivate::wait (this=0x85d6fb0, mutex=0x85ded58, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x85d6fb0, mutex=0x85ded58, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x012ad870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x85d6f98, th=0x8fcc148) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x012b038c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x85d7408, th=0x8fcc148) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x012ac27b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x85d6f98, th=0x8fcc148) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x012b0482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x85d7408, th=0x8fcc148) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x012ad4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x85d6f98, th=0x8fcc148, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x012b04a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x85d7408, th=0x8fcc148) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x012ad4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x85d6f98, th=0x8fcc148, previous=0x8e4f328) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x012ae51e in ThreadWeaver::ThreadRunHelper::run (this=0xab6ce2f4, parent=0x85d6f98, th=0x8fcc148) at ../../../threadweaver/Weaver/Thread.cpp:87
#12 0x012aec3b in ThreadWeaver::Thread::run (this=0x8fcc148) at ../../../threadweaver/Weaver/Thread.cpp:142
#13 0x0179c32e in QThreadPrivate::start (arg=0x8fcc148) at thread/qthread_unix.cpp:248
#14 0x0024996e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#15 0x0082ca4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xa757fb70 (LWP 1922)):
#0  0x00da2422 in __kernel_vsyscall ()
#1  0x0024e015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0179d287 in QWaitConditionPrivate::wait (this=0x85d6fb0, mutex=0x85ded58, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x85d6fb0, mutex=0x85ded58, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x012ad870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x85d6f98, th=0x8a28338) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x012b038c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x85d7408, th=0x8a28338) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x012ac27b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x85d6f98, th=0x8a28338) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x012b0482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x85d7408, th=0x8a28338) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x012ad4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x85d6f98, th=0x8a28338, previous=0x99720a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x012ae51e in ThreadWeaver::ThreadRunHelper::run (this=0xa757f2f4, parent=0x85d6f98, th=0x8a28338) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x012aec3b in ThreadWeaver::Thread::run (this=0x8a28338) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0179c32e in QThreadPrivate::start (arg=0x8a28338) at thread/qthread_unix.cpp:248
#12 0x0024996e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x0082ca4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xa6bffb70 (LWP 1923)):
#0  0x00da2422 in __kernel_vsyscall ()
#1  0x0024e015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0179d287 in QWaitConditionPrivate::wait (this=0x85d6fb0, mutex=0x85ded58, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x85d6fb0, mutex=0x85ded58, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x012ad870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x85d6f98, th=0x81f82f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x012b038c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x85d7408, th=0x81f82f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x012ac27b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x85d6f98, th=0x81f82f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x012b0482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x85d7408, th=0x81f82f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x012ad4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x85d6f98, th=0x81f82f0, previous=0x96b9b18) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x012ae51e in ThreadWeaver::ThreadRunHelper::run (this=0xa6bff2f4, parent=0x85d6f98, th=0x81f82f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x012aec3b in ThreadWeaver::Thread::run (this=0x81f82f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0179c32e in QThreadPrivate::start (arg=0x81f82f0) at thread/qthread_unix.cpp:248
#12 0x0024996e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x0082ca4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xa63feb70 (LWP 1924)):
#0  0x00da2422 in __kernel_vsyscall ()
#1  0x0024e015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0179d287 in QWaitConditionPrivate::wait (this=0x85d6fb0, mutex=0x85ded58, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x85d6fb0, mutex=0x85ded58, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x012ad870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x85d6f98, th=0x8d792f8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x012b038c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x85d7408, th=0x8d792f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x012ac27b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x85d6f98, th=0x8d792f8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x012b0482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x85d7408, th=0x8d792f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x012ad4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x85d6f98, th=0x8d792f8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x012b04a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x85d7408, th=0x8d792f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x012ad4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x85d6f98, th=0x8d792f8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x012b04a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x85d7408, th=0x8d792f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#12 0x012ad4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x85d6f98, th=0x8d792f8, previous=0x94e29d8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#13 0x012ae51e in ThreadWeaver::ThreadRunHelper::run (this=0xa63fe2f4, parent=0x85d6f98, th=0x8d792f8) at ../../../threadweaver/Weaver/Thread.cpp:87
#14 0x012aec3b in ThreadWeaver::Thread::run (this=0x8d792f8) at ../../../threadweaver/Weaver/Thread.cpp:142
#15 0x0179c32e in QThreadPrivate::start (arg=0x8d792f8) at thread/qthread_unix.cpp:248
#16 0x0024996e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#17 0x0082ca4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb77f4aa0 (LWP 1471)):
[KCrash Handler]
#6  0x00a7955a in KDirModel::dirLister (this=0x9690338) at ../../kio/kio/kdirmodel.cpp:354
#7  0x02a719e6 in KFilePreviewGenerator::qt_metacall (this=0x968e498, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbfd83ffc) at ./kfilepreviewgenerator.moc:97
#8  0x018a3c9a in QMetaObject::metacall (object=0x968e498, cl=157877048, idx=8, argv=0xbfd83ffc) at kernel/qmetaobject.cpp:237
#9  0x018b23d5 in QMetaObject::activate (sender=0x81b96e0, m=0x3b657c8, local_signal_index=3, argv=0x0) at kernel/qobject.cpp:3293
#10 0x03950b47 in QClipboard::dataChanged (this=0x81b96e0) at .moc/release-shared/moc_qclipboard.cpp:114
#11 0x032bd5b2 in QApplication::x11ProcessEvent (this=0x8130ba0, event=0xbfd843cc) at kernel/qapplication_x11.cpp:3335
#12 0x032ec60a in x11EventSourceDispatch (s=0x81398e8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#13 0x025345e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#14 0x025382d8 in ?? () from /lib/libglib-2.0.so.0
#15 0x025384b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#16 0x018ca5d5 in QEventDispatcherGlib::processEvents (this=0x8136a98, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#17 0x032ec135 in QGuiEventDispatcherGlib::processEvents (this=0x8136a98, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#18 0x0189d059 in QEventLoop::processEvents (this=0xbfd846c4, flags=) at kernel/qeventloop.cpp:149
#19 0x0189d4aa in QEventLoop::exec (this=0xbfd846c4, flags=...) at kernel/qeventloop.cpp:201
#20 0x018a169f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#21 0x0322c577 in QApplication::exec () at kernel/qapplication.cpp:3579
#22 0x0666705e in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#23 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x81251a0 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#24 0x0804ec6d in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#25 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#26 0x0804fe4f in main (argc=4, argv=0xbfd85174, envp=0xbfd85188) at ../../kinit/kinit.cpp:1845

Possible duplicates by query: bug 244786, bug 241243, bug 240445, bug 236068, bug 234708.

Reported using DrKonqi