Application: plasma-desktop (0.4)
KDE Platform Version: 4.9.2
Qt Version: 4.8.3
Operating System: Linux 3.2.0-26-generic x86_64
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed:

plasma crash after clicking, get online widget

i was trying to add a online witget and after pop up the window crash plasma desktop
2nd pop up the window but dont show installet widget. is not possible to add some widget. pls help

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma-Desktop-Umgebung (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fe344dd77c0 (LWP 3102))]

Thread 13 (Thread 0x7fe31d832700 (LWP 3106)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe33e3e5cd7 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007fe33e3e5d09 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007fe335cbb764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#4  0x00007fe338a82e9a in start_thread (arg=0x7fe31d832700) at pthread_create.c:308
#5  0x00007fe3446e5cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fe315d28700 (LWP 3127)):
#0  0x00007fe3446da303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fe338383d84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fe338383ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fe34138dc16 in QEventDispatcherGlib::processEvents (this=0x7fe3100008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fe34135e2bf in QEventLoop::processEvents (this=this@entry=0x7fe315d27cd0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fe34135e548 in QEventLoop::exec (this=0x7fe315d27cd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fe34125fb10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fe34133e9af in QInotifyFileSystemWatcherEngine::run (this=0x2e25d50) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fe341262aec in QThreadPrivate::start (arg=0x2e25d50) at thread/qthread_unix.cpp:338
#9  0x00007fe335cbb764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#10 0x00007fe338a82e9a in start_thread (arg=0x7fe315d28700) at pthread_create.c:308
#11 0x00007fe3446e5cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fe314870700 (LWP 3128)):
#0  unixCheckClockType () at tools/qelapsedtimer_unix.cpp:76
#1  0x00007fe3412b8969 in QElapsedTimer::isMonotonic () at tools/qelapsedtimer_unix.cpp:107
#2  0x00007fe34138e71d in QTimerInfoList::repairTimersIfNeeded (this=0x7fe308002660) at kernel/qeventdispatcher_unix.cpp:403
#3  0x00007fe34138e781 in QTimerInfoList::timerWait (this=0x7fe308002660, tm=...) at kernel/qeventdispatcher_unix.cpp:451
#4  0x00007fe34138d2cc in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7fe31486fb14) at kernel/qeventdispatcher_glib.cpp:136
#5  0x00007fe34138d375 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#6  0x00007fe338383618 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fe338383cab in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007fe338383ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007fe34138dc16 in QEventDispatcherGlib::processEvents (this=0x7fe3080008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#10 0x00007fe34135e2bf in QEventLoop::processEvents (this=this@entry=0x7fe31486fcd0, flags=...) at kernel/qeventloop.cpp:149
#11 0x00007fe34135e548 in QEventLoop::exec (this=0x7fe31486fcd0, flags=...) at kernel/qeventloop.cpp:204
#12 0x00007fe34125fb10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#13 0x00007fe34133e9af in QInotifyFileSystemWatcherEngine::run (this=0x2eaa160) at io/qfilesystemwatcher_inotify.cpp:248
#14 0x00007fe341262aec in QThreadPrivate::start (arg=0x2eaa160) at thread/qthread_unix.cpp:338
#15 0x00007fe335cbb764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#16 0x00007fe338a82e9a in start_thread (arg=0x7fe314870700) at pthread_create.c:308
#17 0x00007fe3446e5cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fe30dd36700 (LWP 3138)):
#0  __lll_unlock_wake () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:368
#1  0x00007fe338a86104 in _L_unlock_644 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007fe338a86063 in __pthread_mutex_unlock_usercnt (mutex=<optimized out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#3  __pthread_mutex_unlock (mutex=0x7fe335f18a40) at pthread_mutex_unlock.c:290
#4  0x00007fe335cb5d9b in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#5  0x00007fe335cba776 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#6  0x00007fe33353ebe7 in ?? () from /usr/lib/nvidia-current-updates/tls/libnvidia-tls.so.304.51
#7  0x00007fe3383c015f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007fe338383914 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007fe338383d22 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fe3383841e2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fe30e8234a6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#12 0x00007fe3383a7645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007fe335cbb764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#14 0x00007fe338a82e9a in start_thread (arg=0x7fe30dd36700) at pthread_create.c:308
#15 0x00007fe3446e5cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#16 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fe302f99700 (LWP 3965)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe34126304b in wait (time=18446744073709551615, this=0x2e7def0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2e85050, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fe33d66b0e1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2f71430, th=0x5400140) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe33d66d92b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x5400140) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x5400140) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x5400140) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x5400140) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x5400140) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x5400140) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00007fe33d66c79f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7fe302f98d00, parent=0x2f71430, th=th@entry=0x5400140) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00007fe33d66c82b in ThreadWeaver::Thread::run (this=0x5400140) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x00007fe341262aec in QThreadPrivate::start (arg=0x5400140) at thread/qthread_unix.cpp:338
#13 0x00007fe335cbb764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#14 0x00007fe338a82e9a in start_thread (arg=0x7fe302f99700) at pthread_create.c:308
#15 0x00007fe3446e5cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#16 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fe302798700 (LWP 3966)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe34126304b in wait (time=18446744073709551615, this=0x2e7def0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2e85050, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fe33d66b0e1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2f71430, th=0x5359d00) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe33d66d92b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x5359d00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fe33d66c79f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7fe302797d00, parent=0x2f71430, th=th@entry=0x5359d00) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fe33d66c82b in ThreadWeaver::Thread::run (this=0x5359d00) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fe341262aec in QThreadPrivate::start (arg=0x5359d00) at thread/qthread_unix.cpp:338
#8  0x00007fe335cbb764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#9  0x00007fe338a82e9a in start_thread (arg=0x7fe302798700) at pthread_create.c:308
#10 0x00007fe3446e5cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fe301796700 (LWP 3967)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe34126304b in wait (time=18446744073709551615, this=0x2e7def0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2e85050, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fe33d66b0e1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2f71430, th=0x53c8220) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe33d66d92b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x53c8220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x53c8220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x53c8220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x53c8220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x53c8220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x53c8220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x53c8220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x53c8220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#12 0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x53c8220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x53c8220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#14 0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x53c8220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x00007fe33d66c79f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7fe301795d00, parent=0x2f71430, th=th@entry=0x53c8220) at ../../../threadweaver/Weaver/Thread.cpp:87
#16 0x00007fe33d66c82b in ThreadWeaver::Thread::run (this=0x53c8220) at ../../../threadweaver/Weaver/Thread.cpp:142
#17 0x00007fe341262aec in QThreadPrivate::start (arg=0x53c8220) at thread/qthread_unix.cpp:338
#18 0x00007fe335cbb764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#19 0x00007fe338a82e9a in start_thread (arg=0x7fe301796700) at pthread_create.c:308
#20 0x00007fe3446e5cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#21 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fe2e576b700 (LWP 3968)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe34126304b in wait (time=18446744073709551615, this=0x2e7def0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2e85050, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fe33d66b0e1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2f71430, th=0x32e15f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe33d66d92b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x32e15f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fe33d66c79f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7fe2e576ad00, parent=0x2f71430, th=th@entry=0x32e15f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fe33d66c82b in ThreadWeaver::Thread::run (this=0x32e15f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fe341262aec in QThreadPrivate::start (arg=0x32e15f0) at thread/qthread_unix.cpp:338
#8  0x00007fe335cbb764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#9  0x00007fe338a82e9a in start_thread (arg=0x7fe2e576b700) at pthread_create.c:308
#10 0x00007fe3446e5cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fe2e4f6a700 (LWP 3969)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe34126304b in wait (time=18446744073709551615, this=0x2e7def0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2e85050, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fe33d66b0e1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2f71430, th=0x5354070) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe33d66d92b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x5354070) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fe33d66c79f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7fe2e4f69d00, parent=0x2f71430, th=th@entry=0x5354070) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fe33d66c82b in ThreadWeaver::Thread::run (this=0x5354070) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fe341262aec in QThreadPrivate::start (arg=0x5354070) at thread/qthread_unix.cpp:338
#8  0x00007fe335cbb764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#9  0x00007fe338a82e9a in start_thread (arg=0x7fe2e4f6a700) at pthread_create.c:308
#10 0x00007fe3446e5cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fe2e2ae4700 (LWP 3970)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe34126304b in wait (time=18446744073709551615, this=0x2e7def0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2e85050, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fe33d66b0e1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2f71430, th=0x51746e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe33d66d92b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x51746e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fe33d66c79f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7fe2e2ae3d00, parent=0x2f71430, th=th@entry=0x51746e0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fe33d66c82b in ThreadWeaver::Thread::run (this=0x51746e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fe341262aec in QThreadPrivate::start (arg=0x51746e0) at thread/qthread_unix.cpp:338
#8  0x00007fe335cbb764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#9  0x00007fe338a82e9a in start_thread (arg=0x7fe2e2ae4700) at pthread_create.c:308
#10 0x00007fe3446e5cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fe2d3fff700 (LWP 3971)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe34126304b in wait (time=18446744073709551615, this=0x2e7def0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2e85050, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fe33d66b0e1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2f71430, th=0x5883660) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe33d66d92b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x5883660) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x5883660) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fe33d66c79f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7fe2d3ffed00, parent=0x2f71430, th=th@entry=0x5883660) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fe33d66c82b in ThreadWeaver::Thread::run (this=0x5883660) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fe341262aec in QThreadPrivate::start (arg=0x5883660) at thread/qthread_unix.cpp:338
#9  0x00007fe335cbb764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#10 0x00007fe338a82e9a in start_thread (arg=0x7fe2d3fff700) at pthread_create.c:308
#11 0x00007fe3446e5cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fe2e22e3700 (LWP 3972)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe34126304b in wait (time=18446744073709551615, this=0x2e7def0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2e85050, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fe33d66b0e1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2f71430, th=0x5026d80) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe33d66d92b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x5026d80) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fe33d66d944 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2e50f80, th=0x5026d80) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fe33d66c79f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7fe2e22e2d00, parent=0x2f71430, th=th@entry=0x5026d80) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fe33d66c82b in ThreadWeaver::Thread::run (this=0x5026d80) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fe341262aec in QThreadPrivate::start (arg=0x5026d80) at thread/qthread_unix.cpp:338
#9  0x00007fe335cbb764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#10 0x00007fe338a82e9a in start_thread (arg=0x7fe2e22e3700) at pthread_create.c:308
#11 0x00007fe3446e5cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe344dd77c0 (LWP 3102)):
[KCrash Handler]
#6  0x00007fe342f51dd4 in QDeclarativeItem::~QDeclarativeItem (this=0x7fab310, __in_chrg=<optimized out>) at graphicsitems/qdeclarativeitem.cpp:1668
#7  0x00007fe31c8a4281 in ~QDeclarativeElement (this=0x7fab310, __in_chrg=<optimized out>) at /usr/include/qt4/QtDeclarative/qdeclarativeprivate.h:87
#8  QDeclarativePrivate::QDeclarativeElement<Plasma::FrameSvgItem>::~QDeclarativeElement (this=0x7fab310, __in_chrg=<optimized out>) at /usr/include/qt4/QtDeclarative/qdeclarativeprivate.h:87
#9  0x00007fe341374468 in QObject::event (this=0x7fab310, e=<optimized out>) at kernel/qobject.cpp:1176
#10 0x00007fe340706e9c in QApplicationPrivate::notify_helper (this=this@entry=0xe3e9a0, receiver=receiver@entry=0x7fab310, e=e@entry=0x5fc0930) at kernel/qapplication.cpp:4562
#11 0x00007fe34070b30a in QApplication::notify (this=0xddf140, receiver=0x7fab310, e=0x5fc0930) at kernel/qapplication.cpp:4423
#12 0x00007fe3420181d6 in KApplication::notify (this=0xddf140, receiver=0x7fab310, event=0x5fc0930) at ../../kdeui/kernel/kapplication.cpp:311
#13 0x00007fe34135f56e in QCoreApplication::notifyInternal (this=0xddf140, receiver=receiver@entry=0x7fab310, event=event@entry=0x5fc0930) at kernel/qcoreapplication.cpp:915
#14 0x00007fe3413633f1 in sendEvent (event=0x5fc0930, receiver=0x7fab310) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#15 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xd331f0) at kernel/qcoreapplication.cpp:1539
#16 0x00007fe34138da63 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#17 postEventSourceDispatch (s=0xe40440) at kernel/qeventdispatcher_glib.cpp:279
#18 0x00007fe338383ab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007fe338383de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007fe338383ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007fe34138dbf6 in QEventDispatcherGlib::processEvents (this=0xe3e810, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#22 0x00007fe3407abc1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#23 0x00007fe34135e2bf in QEventLoop::processEvents (this=this@entry=0x7fff1ad85fc0, flags=...) at kernel/qeventloop.cpp:149
#24 0x00007fe34135e548 in QEventLoop::exec (this=0x7fff1ad85fc0, flags=...) at kernel/qeventloop.cpp:204
#25 0x00007fe341363708 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#26 0x00007fe3449ec035 in kdemain (argc=1, argv=0x7fff1ad862b8) at ../../../../plasma/desktop/shell/main.cpp:120
#27 0x00007fe34461376d in __libc_start_main (main=0x4006a0 <main(int, char**)>, argc=1, ubp_av=0x7fff1ad862b8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff1ad862a8) at libc-start.c:226
#28 0x00000000004006d1 in _start ()

Possible duplicates by query: bug 309632, bug 309567, bug 309407, bug 309311, bug 309310.

Reported using DrKonqi