Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-14-generic x86_64
Distribution: Ubuntu 11.10

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

Had a session with cssh and about 10 windows opened. I selected quit and... plasma crashed!

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f273938c7a0 (LWP 31828))]

Thread 15 (Thread 0x7f27171fb700 (LWP 31829)):
#0  0x00007f272d1fce8a in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f272d1fddfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f272d1fe429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2735e64f3e in QEventDispatcherGlib::processEvents (this=0x1add490, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f2735e38cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f2735e38ef7 in QEventLoop::exec (this=0x7f27171fadb0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f2735d5027f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f2735e1bcbf in QInotifyFileSystemWatcherEngine::run (this=0x1adbeb0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x1adbeb0) at thread/qthread_unix.cpp:331
#9  0x00007f272dd0aefc in start_thread (arg=0x7f27171fb700) at pthread_create.c:304
#10 0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f2714847700 (LWP 31830)):
#0  0x00007f2738c73773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f272d1fdf68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f272d1fe429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2735e64f3e in QEventDispatcherGlib::processEvents (this=0x1ca3370, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f2735e38cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f2735e38ef7 in QEventLoop::exec (this=0x7f2714846db0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f2735d5027f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f2735e1bcbf in QInotifyFileSystemWatcherEngine::run (this=0x1ca28a0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x1ca28a0) at thread/qthread_unix.cpp:331
#9  0x00007f272dd0aefc in start_thread (arg=0x7f2714847700) at pthread_create.c:304
#10 0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f270caa3700 (LWP 344)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2735d531ab in wait (time=18446744073709551615, this=0x1b33890) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b08b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2731b4d864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1b96b10, th=0x2b92c30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2731b4fe0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x2b92c30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2731b4fe24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x2b92c30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2731b4fe24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x2b92c30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f2731b4eccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f270caa2e00, parent=0x1b96b10, th=0x2b92c30) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f2731b4ed5b in ThreadWeaver::Thread::run (this=0x2b92c30) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x2b92c30) at thread/qthread_unix.cpp:331
#10 0x00007f272dd0aefc in start_thread (arg=0x7f270caa3700) at pthread_create.c:304
#11 0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f270ab61700 (LWP 345)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2735d531ab in wait (time=18446744073709551615, this=0x1b33890) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b08b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2731b4d864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1b96b10, th=0x279e0b0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2731b4fe0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x279e0b0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2731b4fe24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x279e0b0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2731b4fe24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x279e0b0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f2731b4eccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f270ab60e00, parent=0x1b96b10, th=0x279e0b0) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f2731b4ed5b in ThreadWeaver::Thread::run (this=0x279e0b0) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x279e0b0) at thread/qthread_unix.cpp:331
#10 0x00007f272dd0aefc in start_thread (arg=0x7f270ab61700) at pthread_create.c:304
#11 0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f270a360700 (LWP 346)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2735d531ab in wait (time=18446744073709551615, this=0x1b33890) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b08b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2731b4d864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1b96b10, th=0x1cc7440) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2731b4fe0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x1cc7440) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2731b4eccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f270a35fe00, parent=0x1b96b10, th=0x1cc7440) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f2731b4ed5b in ThreadWeaver::Thread::run (this=0x1cc7440) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x1cc7440) at thread/qthread_unix.cpp:331
#8  0x00007f272dd0aefc in start_thread (arg=0x7f270a360700) at pthread_create.c:304
#9  0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f2709b5f700 (LWP 347)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2735d531ab in wait (time=18446744073709551615, this=0x1b33890) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b08b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2731b4d864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1b96b10, th=0x2bd8060) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2731b4fe0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x2bd8060) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2731b4fe24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x2bd8060) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2731b4eccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f2709b5ee00, parent=0x1b96b10, th=0x2bd8060) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f2731b4ed5b in ThreadWeaver::Thread::run (this=0x2bd8060) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x2bd8060) at thread/qthread_unix.cpp:331
#9  0x00007f272dd0aefc in start_thread (arg=0x7f2709b5f700) at pthread_create.c:304
#10 0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f270935e700 (LWP 348)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2735d531ab in wait (time=18446744073709551615, this=0x1b33890) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b08b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2731b4d864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1b96b10, th=0x249e450) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2731b4fe0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x249e450) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2731b4fe24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x249e450) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2731b4eccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f270935de00, parent=0x1b96b10, th=0x249e450) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f2731b4ed5b in ThreadWeaver::Thread::run (this=0x249e450) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x249e450) at thread/qthread_unix.cpp:331
#9  0x00007f272dd0aefc in start_thread (arg=0x7f270935e700) at pthread_create.c:304
#10 0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f2708b5d700 (LWP 350)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2735d531ab in wait (time=18446744073709551615, this=0x1b33890) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b08b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2731b4d864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1b96b10, th=0x1b4dd60) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2731b4fe0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x1b4dd60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2731b4fe24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x1b4dd60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2731b4eccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f2708b5ce00, parent=0x1b96b10, th=0x1b4dd60) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f2731b4ed5b in ThreadWeaver::Thread::run (this=0x1b4dd60) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x1b4dd60) at thread/qthread_unix.cpp:331
#9  0x00007f272dd0aefc in start_thread (arg=0x7f2708b5d700) at pthread_create.c:304
#10 0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f2703fff700 (LWP 353)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2735d531ab in wait (time=18446744073709551615, this=0x1b33890) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b08b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2731b4d864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1b96b10, th=0x7f26fc000bd0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2731b4fe0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x7f26fc000bd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2731b4fe24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x7f26fc000bd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2731b4fe24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x7f26fc000bd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f2731b4eccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f2703ffee00, parent=0x1b96b10, th=0x7f26fc000bd0) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f2731b4ed5b in ThreadWeaver::Thread::run (this=0x7f26fc000bd0) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x7f26fc000bd0) at thread/qthread_unix.cpp:331
#10 0x00007f272dd0aefc in start_thread (arg=0x7f2703fff700) at pthread_create.c:304
#11 0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f27037fe700 (LWP 354)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2735d531ab in wait (time=18446744073709551615, this=0x1b33890) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b08b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2731b4d864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1b96b10, th=0x7f26fc000b30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2731b4fe0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x7f26fc000b30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2731b4eccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f27037fde00, parent=0x1b96b10, th=0x7f26fc000b30) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f2731b4ed5b in ThreadWeaver::Thread::run (this=0x7f26fc000b30) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x7f26fc000b30) at thread/qthread_unix.cpp:331
#8  0x00007f272dd0aefc in start_thread (arg=0x7f27037fe700) at pthread_create.c:304
#9  0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f2702ffd700 (LWP 355)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2735d531ab in wait (time=18446744073709551615, this=0x1b33890) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b08b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2731b4d864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1b96b10, th=0x7f26fc009b60) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2731b4fe0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x7f26fc009b60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2731b4eccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f2702ffce00, parent=0x1b96b10, th=0x7f26fc009b60) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f2731b4ed5b in ThreadWeaver::Thread::run (this=0x7f26fc009b60) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x7f26fc009b60) at thread/qthread_unix.cpp:331
#8  0x00007f272dd0aefc in start_thread (arg=0x7f2702ffd700) at pthread_create.c:304
#9  0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f27027fc700 (LWP 356)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2735d531ab in wait (time=18446744073709551615, this=0x1b33890) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b08b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2731b4d864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1b96b10, th=0x21f7a10) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2731b4fe0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x21f7a10) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2731b4eccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f27027fbe00, parent=0x1b96b10, th=0x21f7a10) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f2731b4ed5b in ThreadWeaver::Thread::run (this=0x21f7a10) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x21f7a10) at thread/qthread_unix.cpp:331
#8  0x00007f272dd0aefc in start_thread (arg=0x7f27027fc700) at pthread_create.c:304
#9  0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f2701ffb700 (LWP 358)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2735d531ab in wait (time=18446744073709551615, this=0x1b33890) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b08b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2731b4d864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1b96b10, th=0xff33e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2731b4fe0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0xff33e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2731b4fe24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0xff33e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2731b4fe24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0xff33e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f2731b4eccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f2701ffae00, parent=0x1b96b10, th=0xff33e0) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f2731b4ed5b in ThreadWeaver::Thread::run (this=0xff33e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f2735d52d05 in QThreadPrivate::start (arg=0xff33e0) at thread/qthread_unix.cpp:331
#10 0x00007f272dd0aefc in start_thread (arg=0x7f2701ffb700) at pthread_create.c:304
#11 0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f27017fa700 (LWP 359)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2735d531ab in wait (time=18446744073709551615, this=0x1b33890) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b08b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f2731b4d864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1b96b10, th=0x2bd6470) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2731b4fe0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1b0a830, th=0x2bd6470) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2731b4eccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f27017f9e00, parent=0x1b96b10, th=0x2bd6470) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f2731b4ed5b in ThreadWeaver::Thread::run (this=0x2bd6470) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f2735d52d05 in QThreadPrivate::start (arg=0x2bd6470) at thread/qthread_unix.cpp:331
#8  0x00007f272dd0aefc in start_thread (arg=0x7f27017fa700) at pthread_create.c:304
#9  0x00007f2738c7f89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f273938c7a0 (LWP 31828)):
[KCrash Handler]
#6  isNull (this=0x0) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:568
#7  operator! (this=0x0) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:574
#8  TaskManager::TaskItem::task (this=0x1f0cfa0) at ../../../libs/taskmanager/taskitem.cpp:113
#9  0x00007f271f72d068 in WindowTaskItem::publishIconGeometry (this=0x3fbda40, rect=...) at ../../../../../plasma/desktop/applets/tasks/windowtaskitem.cpp:130
#10 0x00007f271f73cd24 in TaskGroupItem::publishIconGeometry (this=<optimized out>, rect=...) at ../../../../../plasma/desktop/applets/tasks/taskgroupitem.cpp:1432
#11 0x00007f271f73caa5 in publishIconGeometry (this=0x2c0c1d0) at ../../../../../plasma/desktop/applets/tasks/taskgroupitem.cpp:1424
#12 TaskGroupItem::publishIconGeometry (this=<optimized out>) at ../../../../../plasma/desktop/applets/tasks/taskgroupitem.cpp:1416
#13 0x00007f271f73bb7c in AbstractTaskItem::timerEvent (this=0x2c0c1d0, event=<optimized out>) at ../../../../../plasma/desktop/applets/tasks/abstracttaskitem.cpp:439
#14 0x00007f2735e50789 in QObject::event (this=0x2c0c1d0, e=<optimized out>) at kernel/qobject.cpp:1181
#15 0x00007f273580889b in QGraphicsWidget::event (this=0x2c0c1d0, event=0x7fff5cba0300) at graphicsview/qgraphicswidget.cpp:1455
#16 0x00007f27351ea424 in notify_helper (e=0x7fff5cba0300, receiver=0x2c0c1d0, this=0xe1e890) at kernel/qapplication.cpp:4486
#17 QApplicationPrivate::notify_helper (this=0xe1e890, receiver=0x2c0c1d0, e=0x7fff5cba0300) at kernel/qapplication.cpp:4458
#18 0x00007f27351ef291 in QApplication::notify (this=0xe0a090, receiver=0x2c0c1d0, e=0x7fff5cba0300) at kernel/qapplication.cpp:4365
#19 0x00007f2736ae8126 in KApplication::notify (this=0xe0a090, receiver=0x2c0c1d0, event=0x7fff5cba0300) at ../../kdeui/kernel/kapplication.cpp:311
#20 0x00007f2735e39afc in QCoreApplication::notifyInternal (this=0xe0a090, receiver=0x2c0c1d0, event=0x7fff5cba0300) at kernel/qcoreapplication.cpp:787
#21 0x00007f2735e66d62 in sendEvent (event=0x7fff5cba0300, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#22 QTimerInfoList::activateTimers (this=0xe1be50) at kernel/qeventdispatcher_unix.cpp:603
#23 0x00007f2735e64538 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#24 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#25 0x00007f272d1fda5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007f272d1fe258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007f272d1fe429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007f2735e64ed6 in QEventDispatcherGlib::processEvents (this=0xdabf40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#29 0x00007f273529207e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#30 0x00007f2735e38cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#31 0x00007f2735e38ef7 in QEventLoop::exec (this=0x7fff5cba0590, flags=...) at kernel/qeventloop.cpp:201
#32 0x00007f2735e3d789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#33 0x00007f2738f7e1a3 in kdemain (argc=1, argv=0x7fff5cba0978) at ../../../../plasma/desktop/shell/main.cpp:120
#34 0x00007f2738bbf30d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fff5cba0978, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff5cba0968) at libc-start.c:226
#35 0x0000000000400671 in _start ()

Possible duplicates by query: bug 292043, bug 292035, bug 292026, bug 292003, bug 292002.

Reported using DrKonqi