Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic-pae i686
Distribution: Ubuntu 11.10

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

Plasma chrashes when I shut dows KDE. Sometimes it crashes just for no reason at all. Might be a duplicate of 272495, but I don't know how to check for shure.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Plasma-Desktop-Umgebung (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb1fa6b20 (LWP 2583))]

Thread 11 (Thread 0xad6ffb70 (LWP 2706)):
#0  QThreadData::current () at thread/qthread_unix.cpp:238
#1  0xb65392f7 in postEventSourcePrepare (s=0x8a1ff30, timeout=0xad6ff11c) at kernel/qeventdispatcher_glib.cpp:254
#2  0xb2fc088c in g_main_context_prepare (context=0x8a34298, priority=0xad6ff178) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2762
#3  0xb2fc1637 in g_main_context_iterate (context=0x8a34298, block=1, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3069
#4  0xb2fc1c2a in g_main_context_iteration (context=0x8a34298, may_block=1) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3152
#5  0xb6539b37 in QEventDispatcherGlib::processEvents (this=0x8a0c638, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0xb650a1dd in QEventLoop::processEvents (this=0xad6ff2a0, flags=...) at kernel/qeventloop.cpp:149
#7  0xb650a421 in QEventLoop::exec (this=0xad6ff2a0, flags=...) at kernel/qeventloop.cpp:201
#8  0xb640d90b in QThread::exec (this=0x8a34dd8) at thread/qthread.cpp:498
#9  0xb64eae2d in QInotifyFileSystemWatcherEngine::run (this=0x8a34dd8) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb64107b3 in QThreadPrivate::start (arg=0x8a34dd8) at thread/qthread_unix.cpp:331
#11 0xb30dbd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb76ee0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 10 (Thread 0xa65d8b70 (LWP 2756)):
#0  0xb307bd10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb64677d5 in do_gettime (frac=0xa65d8010, sec=0xa65d8008) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb653a4b6 in QTimerInfoList::updateCurrentTime (this=0x8e4d294) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb653a80a in QTimerInfoList::timerWait (this=0x8e4d294, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb6539053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa65d811c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb65390ed in timerSourcePrepare (source=0x8e4d260, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb2fc088c in g_main_context_prepare (context=0x8e4ce10, priority=0xa65d8178) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2762
#8  0xb2fc1637 in g_main_context_iterate (context=0x8e4ce10, block=1, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3069
#9  0xb2fc1c2a in g_main_context_iteration (context=0x8e4ce10, may_block=1) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3152
#10 0xb6539b37 in QEventDispatcherGlib::processEvents (this=0x8e4d1d0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb650a1dd in QEventLoop::processEvents (this=0xa65d82a0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb650a421 in QEventLoop::exec (this=0xa65d82a0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb640d90b in QThread::exec (this=0x837f538) at thread/qthread.cpp:498
#14 0xb64eae2d in QInotifyFileSystemWatcherEngine::run (this=0x837f538) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb64107b3 in QThreadPrivate::start (arg=0x837f538) at thread/qthread_unix.cpp:331
#16 0xb30dbd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0xb76ee0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 9 (Thread 0xa5dd7b70 (LWP 14560)):
#0  0xb7831424 in __kernel_vsyscall ()
#1  0xb30dfa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb76fbcfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6410cc0 in wait (time=4294967295, this=0x8d34358) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8d35028, mutex=0x8d0ae88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb38af406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d35010, th=0x8a48548) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb38b1ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8d04000, th=0x8a48548) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb38af03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8d35010, th=0x8a48548) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb38b1fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0x8a48548) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0x8a48548, previous=0x9c33788) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb38b0b14 in ThreadWeaver::ThreadRunHelper::run (this=0xa5dd7304, parent=0x8d35010, th=0x8a48548) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb38b0bca in ThreadWeaver::Thread::run (this=0x8a48548) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb64107b3 in QThreadPrivate::start (arg=0x8a48548) at thread/qthread_unix.cpp:331
#13 0xb30dbd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb76ee0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 8 (Thread 0xa4e54b70 (LWP 14561)):
#0  0xb7831424 in __kernel_vsyscall ()
#1  0xb30dfa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb76fbcfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6410cc0 in wait (time=4294967295, this=0x8d34358) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8d35028, mutex=0x8d0ae88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb38af406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d35010, th=0x9d9efa8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb38b1ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8d04000, th=0x9d9efa8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb38af03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8d35010, th=0x9d9efa8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb38b1fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0x9d9efa8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0x9d9efa8, previous=0xa07028d8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb38b0b14 in ThreadWeaver::ThreadRunHelper::run (this=0xa4e54304, parent=0x8d35010, th=0x9d9efa8) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb38b0bca in ThreadWeaver::Thread::run (this=0x9d9efa8) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb64107b3 in QThreadPrivate::start (arg=0x9d9efa8) at thread/qthread_unix.cpp:331
#13 0xb30dbd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb76ee0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 7 (Thread 0xa20ffb70 (LWP 14562)):
#0  0xb7831424 in __kernel_vsyscall ()
#1  0xb30dfa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb76fbcfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6410cc0 in wait (time=4294967295, this=0x8d34358) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8d35028, mutex=0x8d0ae88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb38af406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d35010, th=0x964d0a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb38b1ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8d04000, th=0x964d0a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb38af03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8d35010, th=0x964d0a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb38b1fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0x964d0a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0x964d0a0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb38b1fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0x964d0a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0x964d0a0, previous=0x9efdc58) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb38b0b14 in ThreadWeaver::ThreadRunHelper::run (this=0xa20ff304, parent=0x8d35010, th=0x964d0a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb38b0bca in ThreadWeaver::Thread::run (this=0x964d0a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb64107b3 in QThreadPrivate::start (arg=0x964d0a0) at thread/qthread_unix.cpp:331
#15 0xb30dbd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0xb76ee0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 6 (Thread 0xa18feb70 (LWP 14563)):
#0  0xb7831424 in __kernel_vsyscall ()
#1  0xb30dfa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb76fbcfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6410cc0 in wait (time=4294967295, this=0x8d34358) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8d35028, mutex=0x8d0ae88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb38af406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d35010, th=0xa2100790) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb38b1ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8d04000, th=0xa2100790) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb38af03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8d35010, th=0xa2100790) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb38b1fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0xa2100790) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0xa2100790, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb38b1fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0xa2100790) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0xa2100790, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb38b1fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0xa2100790) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0xa2100790, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb38b1fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0xa2100790) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0xa2100790, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0xb38b1fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0xa2100790) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#17 0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0xa2100790, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#18 0xb38b0b14 in ThreadWeaver::ThreadRunHelper::run (this=0xa18fe304, parent=0x8d35010, th=0xa2100790) at ../../../threadweaver/Weaver/Thread.cpp:87
#19 0xb38b0bca in ThreadWeaver::Thread::run (this=0xa2100790) at ../../../threadweaver/Weaver/Thread.cpp:142
#20 0xb64107b3 in QThreadPrivate::start (arg=0xa2100790) at thread/qthread_unix.cpp:331
#21 0xb30dbd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#22 0xb76ee0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 5 (Thread 0xa10fdb70 (LWP 14564)):
#0  0xb7831424 in __kernel_vsyscall ()
#1  0xb30dfa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb76fbcfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6410cc0 in wait (time=4294967295, this=0x8d34358) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8d35028, mutex=0x8d0ae88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb38af406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d35010, th=0xa21013a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb38b1ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8d04000, th=0xa21013a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb38af03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8d35010, th=0xa21013a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb38b1fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0xa21013a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0xa21013a0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb38b1fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0xa21013a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0xa21013a0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb38b1fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0xa21013a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0xa21013a0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb38b1fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0xa21013a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0xa21013a0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0xb38b0b14 in ThreadWeaver::ThreadRunHelper::run (this=0xa10fd304, parent=0x8d35010, th=0xa21013a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#17 0xb38b0bca in ThreadWeaver::Thread::run (this=0xa21013a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#18 0xb64107b3 in QThreadPrivate::start (arg=0xa21013a0) at thread/qthread_unix.cpp:331
#19 0xb30dbd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#20 0xb76ee0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 4 (Thread 0xa06ffb70 (LWP 14565)):
#0  0xb7831424 in __kernel_vsyscall ()
#1  0xb30dfa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb76fbcfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6410cc0 in wait (time=4294967295, this=0x8d34358) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8d35028, mutex=0x8d0ae88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb38af406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d35010, th=0xa114c58) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb38b1ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8d04000, th=0xa114c58) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb38af03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8d35010, th=0xa114c58) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb38b1fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0xa114c58) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0xa114c58, previous=0x8e9f328) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb38b0b14 in ThreadWeaver::ThreadRunHelper::run (this=0xa06ff304, parent=0x8d35010, th=0xa114c58) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb38b0bca in ThreadWeaver::Thread::run (this=0xa114c58) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb64107b3 in QThreadPrivate::start (arg=0xa114c58) at thread/qthread_unix.cpp:331
#13 0xb30dbd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb76ee0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0x9fefeb70 (LWP 14566)):
#0  0xb7831424 in __kernel_vsyscall ()
#1  0xb30dfa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb76fbcfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6410cc0 in wait (time=4294967295, this=0x8d34358) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8d35028, mutex=0x8d0ae88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb38af406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d35010, th=0x99b7040) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb38b1ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8d04000, th=0x99b7040) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb38af03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8d35010, th=0x99b7040) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb38b1fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0x99b7040) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0x99b7040, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb38b1fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0x99b7040) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0x99b7040, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb38b0b14 in ThreadWeaver::ThreadRunHelper::run (this=0x9fefe304, parent=0x8d35010, th=0x99b7040) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb38b0bca in ThreadWeaver::Thread::run (this=0x99b7040) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb64107b3 in QThreadPrivate::start (arg=0x99b7040) at thread/qthread_unix.cpp:331
#15 0xb30dbd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0xb76ee0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0x9f6fdb70 (LWP 14567)):
#0  0xb7831424 in __kernel_vsyscall ()
#1  0xb30dfa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb76fbcfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6410cc0 in wait (time=4294967295, this=0x8d34358) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8d35028, mutex=0x8d0ae88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb38af406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d35010, th=0x908fd20) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb38b1ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8d04000, th=0x908fd20) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb38af03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8d35010, th=0x908fd20) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb38b1fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0x908fd20) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0x908fd20, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb38b1fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d04000, th=0x908fd20) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb38aef93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8d35010, th=0x908fd20, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb38b0b14 in ThreadWeaver::ThreadRunHelper::run (this=0x9f6fd304, parent=0x8d35010, th=0x908fd20) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb38b0bca in ThreadWeaver::Thread::run (this=0x908fd20) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb64107b3 in QThreadPrivate::start (arg=0x908fd20) at thread/qthread_unix.cpp:331
#15 0xb30dbd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0xb76ee0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb1fa6b20 (LWP 2583)):
[KCrash Handler]
#7  isNull (this=0x25003a) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:568
#8  operator! (this=0x25003a) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:574
#9  TaskManager::TaskItem::task (this=0x9db29e8) at ../../../libs/taskmanager/taskitem.cpp:113
#10 0xb07af662 in WindowTaskItem::publishIconGeometry (this=0x9caa7c0) at ../../../../../plasma/desktop/applets/tasks/windowtaskitem.cpp:120
#11 0xb07c0688 in AbstractTaskItem::timerEvent (this=0x9caa7c0, event=0xbfd6e94c) at ../../../../../plasma/desktop/applets/tasks/abstracttaskitem.cpp:439
#12 0xb6523994 in QObject::event (this=0x9caa7c0, e=0xbfd6e94c) at kernel/qobject.cpp:1181
#13 0xb60f5bd4 in QGraphicsWidget::event (this=0x9caa7c0, event=0xbfd6e94c) at graphicsview/qgraphicswidget.cpp:1455
#14 0xb5a36d54 in notify_helper (e=0xbfd6e94c, receiver=0x9caa7c0, this=0x80abc80) at kernel/qapplication.cpp:4486
#15 QApplicationPrivate::notify_helper (this=0x80abc80, receiver=0x9caa7c0, e=0xbfd6e94c) at kernel/qapplication.cpp:4458
#16 0xb5a3c103 in QApplication::notify (this=0xbfd6e94c, receiver=0x9caa7c0, e=0xbfd6e94c) at kernel/qapplication.cpp:3886
#17 0xb6b70681 in KApplication::notify (this=0x808f160, receiver=0x9caa7c0, event=0xbfd6e94c) at ../../kdeui/kernel/kapplication.cpp:311
#18 0xb650b19e in QCoreApplication::notifyInternal (this=0x808f160, receiver=0x9caa7c0, event=0xbfd6e94c) at kernel/qcoreapplication.cpp:787
#19 0xb653bc10 in sendEvent (event=0xbfd6e94c, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QTimerInfoList::activateTimers (this=0x80a52ec) at kernel/qeventdispatcher_unix.cpp:603
#21 0xb6539155 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#22 idleTimerSourceDispatch (source=0x80a5320) at kernel/qeventdispatcher_glib.cpp:231
#23 0xb2fc125f in g_main_dispatch (context=0x80a2ec8) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2441
#24 g_main_context_dispatch (context=0x80a2ec8) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3011
#25 0xb2fc1990 in g_main_context_iterate (context=0x80a2ec8, block=-1292041440, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3089
#26 0xb2fc1c2a in g_main_context_iteration (context=0x80a2ec8, may_block=1) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3152
#27 0xb6539ada in QEventDispatcherGlib::processEvents (this=0x804c230, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#28 0xb5aeee3a in QGuiEventDispatcherGlib::processEvents (this=0x804c230, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#29 0xb650a1dd in QEventLoop::processEvents (this=0xbfd6ebc4, flags=...) at kernel/qeventloop.cpp:149
#30 0xb650a421 in QEventLoop::exec (this=0xbfd6ebc4, flags=...) at kernel/qeventloop.cpp:201
#31 0xb650f19d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#32 0xb5a348f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#33 0xb77e618b in kdemain (argc=1, argv=0xbfd6edc4) at ../../../../plasma/desktop/shell/main.cpp:120
#34 0x0804850b in main (argc=1, argv=0xbfd6edc4) at plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 286629, bug 286616, bug 286582, bug 286514, bug 286474.

Reported using DrKonqi