Bug 282622

Summary: plasma-desktop crashed after removing and readding item categories in the system tray
Product: [Unmaintained] plasma4 Reporter: Edward Nygma <Enygma2002_ro>
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: kde
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Edward Nygma 2011-09-23 15:28:47 UTC 
Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.5 (4.6.5)
Qt Version: 4.7.3
Operating System: Linux 2.6.40.3-0.fc15.i686.PAE i686
Distribution: "Fedora release 15 (Lovelock)"

-- Information about the crash:
- What I was doing when the application crashed:
Went to system tray settings, removed all item categories and added back all of them.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7700780 (LWP 1642))]

Thread 9 (Thread 0xaecffb70 (LWP 30251)):
#0  0x00292424 in __kernel_vsyscall ()
#1  0x4e2b714c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2  0x4ef6d818 in wait (time=4294967295, this=0xa240668) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0xa241238, mutex=0xa221ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x426bb9c7 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa241220, th=0xa49ceb8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x426be58c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa20dc50, th=0xa49ceb8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x426bb5eb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa241220, th=0xa49ceb8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x426be69c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0xa49ceb8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0xa49ceb8, previous=0xac19bd0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x426bd144 in ThreadWeaver::ThreadRunHelper::run (this=0xaecff2a4, parent=0xa241220, th=0xa49ceb8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:87
#10 0x426bd20b in ThreadWeaver::Thread::run (this=0xa49ceb8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:142
#11 0x4ef6d304 in QThreadPrivate::start (arg=0xa49ceb8) at thread/qthread_unix.cpp:320
#12 0x4e2b3a2e in start_thread (arg=0xaecffb70) at pthread_create.c:305
#13 0x4e1cd34e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 8 (Thread 0xae2ffb70 (LWP 30252)):
#0  0x00292424 in __kernel_vsyscall ()
#1  0x4e2b714c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2  0x4ef6d818 in wait (time=4294967295, this=0xa240668) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0xa241238, mutex=0xa221ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x426bb9c7 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa241220, th=0xab64d40) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x426be58c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa20dc50, th=0xab64d40) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x426bb5eb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa241220, th=0xab64d40) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x426be69c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0xab64d40) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0xab64d40, previous=0xabf5860) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x426bd144 in ThreadWeaver::ThreadRunHelper::run (this=0xae2ff2a4, parent=0xa241220, th=0xab64d40) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:87
#10 0x426bd20b in ThreadWeaver::Thread::run (this=0xab64d40) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:142
#11 0x4ef6d304 in QThreadPrivate::start (arg=0xab64d40) at thread/qthread_unix.cpp:320
#12 0x4e2b3a2e in start_thread (arg=0xae2ffb70) at pthread_create.c:305
#13 0x4e1cd34e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 7 (Thread 0xaf6ffb70 (LWP 30253)):
#0  0x00292424 in __kernel_vsyscall ()
#1  0x4e2b714c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2  0x4ef6d818 in wait (time=4294967295, this=0xa240668) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0xa241238, mutex=0xa221ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x426bb9c7 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa241220, th=0xab54ff8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x426be58c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa20dc50, th=0xab54ff8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x426bb5eb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa241220, th=0xab54ff8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x426be69c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0xab54ff8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0xab54ff8, previous=0x0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x426be6b8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0xab54ff8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0xab54ff8, previous=0x0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x426be6b8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0xab54ff8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:74
#12 0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0xab54ff8, previous=0x0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#13 0x426be6b8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0xab54ff8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:74
#14 0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0xab54ff8, previous=0x0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#15 0x426be6b8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0xab54ff8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:74
#16 0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0xab54ff8, previous=0x0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#17 0x426bd144 in ThreadWeaver::ThreadRunHelper::run (this=0xaf6ff2a4, parent=0xa241220, th=0xab54ff8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:87
#18 0x426bd20b in ThreadWeaver::Thread::run (this=0xab54ff8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:142
#19 0x4ef6d304 in QThreadPrivate::start (arg=0xab54ff8) at thread/qthread_unix.cpp:320
#20 0x4e2b3a2e in start_thread (arg=0xaf6ffb70) at pthread_create.c:305
#21 0x4e1cd34e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 6 (Thread 0xabac8b70 (LWP 30254)):
#0  0x00292424 in __kernel_vsyscall ()
#1  0x4e2b714c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2  0x4ef6d818 in wait (time=4294967295, this=0xa240668) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0xa241238, mutex=0xa221ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x426bb9c7 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa241220, th=0x9e11d20) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x426be58c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa20dc50, th=0x9e11d20) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x426bb5eb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa241220, th=0x9e11d20) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x426be69c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0x9e11d20) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0x9e11d20, previous=0x0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x426be6b8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0x9e11d20) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0x9e11d20, previous=0x0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x426be6b8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0x9e11d20) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:74
#12 0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0x9e11d20, previous=0x0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#13 0x426be6b8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0x9e11d20) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:74
#14 0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0x9e11d20, previous=0x0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#15 0x426be6b8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0x9e11d20) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:74
#16 0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0x9e11d20, previous=0xad7b9c8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#17 0x426bd144 in ThreadWeaver::ThreadRunHelper::run (this=0xabac82a4, parent=0xa241220, th=0x9e11d20) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:87
#18 0x426bd20b in ThreadWeaver::Thread::run (this=0x9e11d20) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:142
#19 0x4ef6d304 in QThreadPrivate::start (arg=0x9e11d20) at thread/qthread_unix.cpp:320
#20 0x4e2b3a2e in start_thread (arg=0xabac8b70) at pthread_create.c:305
#21 0x4e1cd34e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 5 (Thread 0xab0ffb70 (LWP 30255)):
#0  0x00292424 in __kernel_vsyscall ()
#1  0x4e2b714c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2  0x4ef6d818 in wait (time=4294967295, this=0xa240668) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0xa241238, mutex=0xa221ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x426bb9c7 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa241220, th=0x9d859e8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x426be58c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa20dc50, th=0x9d859e8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x426bb5eb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa241220, th=0x9d859e8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x426be69c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0x9d859e8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0x9d859e8, previous=0x0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x426be6b8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0x9d859e8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0x9d859e8, previous=0x0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x426be6b8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0x9d859e8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:74
#12 0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0x9d859e8, previous=0xa20b4a8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#13 0x426bd144 in ThreadWeaver::ThreadRunHelper::run (this=0xab0ff2a4, parent=0xa241220, th=0x9d859e8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:87
#14 0x426bd20b in ThreadWeaver::Thread::run (this=0x9d859e8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:142
#15 0x4ef6d304 in QThreadPrivate::start (arg=0x9d859e8) at thread/qthread_unix.cpp:320
#16 0x4e2b3a2e in start_thread (arg=0xab0ffb70) at pthread_create.c:305
#17 0x4e1cd34e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 4 (Thread 0xaa6ffb70 (LWP 30256)):
#0  0x00292424 in __kernel_vsyscall ()
#1  0x4e2b714c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2  0x4ef6d818 in wait (time=4294967295, this=0xa240668) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0xa241238, mutex=0xa221ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x426bb9c7 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa241220, th=0xaacc580) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x426be58c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa20dc50, th=0xaacc580) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x426bb5eb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa241220, th=0xaacc580) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x426be69c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0xaacc580) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0xaacc580, previous=0xab8ce00) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x426bd144 in ThreadWeaver::ThreadRunHelper::run (this=0xaa6ff2a4, parent=0xa241220, th=0xaacc580) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:87
#10 0x426bd20b in ThreadWeaver::Thread::run (this=0xaacc580) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:142
#11 0x4ef6d304 in QThreadPrivate::start (arg=0xaacc580) at thread/qthread_unix.cpp:320
#12 0x4e2b3a2e in start_thread (arg=0xaa6ffb70) at pthread_create.c:305
#13 0x4e1cd34e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 3 (Thread 0xa9cffb70 (LWP 30257)):
#0  0x00292424 in __kernel_vsyscall ()
#1  0x4e2b714c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2  0x4ef6d818 in wait (time=4294967295, this=0xa240668) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0xa241238, mutex=0xa221ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x426bb9c7 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa241220, th=0xac04d10) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x426be58c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa20dc50, th=0xac04d10) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x426bb5eb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa241220, th=0xac04d10) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x426be69c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0xac04d10) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0xac04d10, previous=0xa89e8a8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x426bd144 in ThreadWeaver::ThreadRunHelper::run (this=0xa9cff2a4, parent=0xa241220, th=0xac04d10) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:87
#10 0x426bd20b in ThreadWeaver::Thread::run (this=0xac04d10) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:142
#11 0x4ef6d304 in QThreadPrivate::start (arg=0xac04d10) at thread/qthread_unix.cpp:320
#12 0x4e2b3a2e in start_thread (arg=0xa9cffb70) at pthread_create.c:305
#13 0x4e1cd34e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 2 (Thread 0xa94feb70 (LWP 30258)):
#0  0x00292424 in __kernel_vsyscall ()
#1  0x4e2b714c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2  0x4ef6d818 in wait (time=4294967295, this=0xa240668) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0xa241238, mutex=0xa221ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x426bb9c7 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa241220, th=0x9a607f8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x426be58c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa20dc50, th=0x9a607f8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x426bb5eb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa241220, th=0x9a607f8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x426be69c in ThreadWeaver::WorkingHardState::applyForWork (this=0xa20dc50, th=0x9a607f8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x426bb544 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa241220, th=0x9a607f8, previous=0x0) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x426bd144 in ThreadWeaver::ThreadRunHelper::run (this=0xa94fe2a4, parent=0xa241220, th=0x9a607f8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:87
#10 0x426bd20b in ThreadWeaver::Thread::run (this=0x9a607f8) at /usr/src/debug/kdelibs-4.6.5/threadweaver/Weaver/Thread.cpp:142
#11 0x4ef6d304 in QThreadPrivate::start (arg=0x9a607f8) at thread/qthread_unix.cpp:320
#12 0x4e2b3a2e in start_thread (arg=0xa94feb70) at pthread_create.c:305
#13 0x4e1cd34e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb7700780 (LWP 1642)):
[KCrash Handler]
#7  QGraphicsLayoutItemPrivate::hasHeightForWidth (this=0x100) at graphicsview/qgraphicslayoutitem.cpp:280
#8  0x43eb8329 in QGridLayoutItem::hasDynamicConstraint (this=0x9d7be98) at graphicsview/qgridlayoutengine.cpp:576
#9  0x43eb935e in ensureDynamicConstraint (this=0x9c92050) at graphicsview/qgridlayoutengine.cpp:1657
#10 QGridLayoutEngine::ensureDynamicConstraint (this=0x9c92050) at graphicsview/qgridlayoutengine.cpp:1652
#11 0x43eb9401 in QGridLayoutEngine::hasDynamicConstraint (this=0x9c92050) at graphicsview/qgridlayoutengine.cpp:1677
#12 0x43ebd843 in QGridLayoutEngine::sizeHint (this=0x9c92050, styleInfo=..., which=Qt::MaximumSize, constraint=...) at graphicsview/qgridlayoutengine.cpp:1134
#13 0x43e3dff1 in QGraphicsGridLayout::sizeHint (this=0x9c91f50, which=Qt::MaximumSize, constraint=...) at graphicsview/qgraphicsgridlayout.cpp:656
#14 0x43e6b610 in QGraphicsLayoutItemPrivate::effectiveSizeHints (this=0x9c91f60, constraint=...) at graphicsview/qgraphicslayoutitem.cpp:169
#15 0x43e6c004 in effectiveSizeHint (constraint=..., which=Qt::MinimumSize, this=<optimized out>) at graphicsview/qgraphicslayoutitem.cpp:818
#16 QGraphicsLayoutItem::effectiveSizeHint (this=0x9c91f50, which=Qt::MinimumSize, constraint=...) at graphicsview/qgraphicslayoutitem.cpp:810
#17 0x43eaec8d in QGraphicsWidget::sizeHint (this=0x9c389c0, which=Qt::MinimumSize, constraint=...) at graphicsview/qgraphicswidget.cpp:729
#18 0x43e6b6bc in QGraphicsLayoutItemPrivate::effectiveSizeHints (this=0x9c91e58, constraint=...) at graphicsview/qgraphicslayoutitem.cpp:175
#19 0x43e6c004 in effectiveSizeHint (constraint=..., which=Qt::MinimumSize, this=<optimized out>) at graphicsview/qgraphicslayoutitem.cpp:818
#20 QGraphicsLayoutItem::effectiveSizeHint (this=0x9c389d0, which=Qt::MinimumSize, constraint=...) at graphicsview/qgraphicslayoutitem.cpp:810
#21 0x43e6c267 in QGraphicsLayoutItem::minimumSize (this=0x9c389d0) at graphicsview/qgraphicslayoutitem.cpp:526
#22 0x451a41ad in Plasma::PopupAppletPrivate::popupConstraintsEvent (this=0x9cc2ca8, constraints=...) at /usr/src/debug/kdelibs-4.6.5/plasma/popupapplet.cpp:252
#23 0x4514358a in Plasma::Applet::flushPendingConstraintsEvents (this=0x9c94570) at /usr/src/debug/kdelibs-4.6.5/plasma/applet.cpp:1341
#24 0x45144422 in Plasma::Applet::timerEvent (this=0x9c94570, event=0xbf8eaebc) at /usr/src/debug/kdelibs-4.6.5/plasma/applet.cpp:2432
#25 0x451a3ac6 in Plasma::PopupApplet::timerEvent (this=0x9c94570, event=0xbf8eaebc) at /usr/src/debug/kdelibs-4.6.5/plasma/popupapplet.cpp:609
#26 0x4f081a04 in QObject::event (this=0x9c94570, e=0xbf8eaebc) at kernel/qobject.cpp:1181
#27 0x43eaf4cc in QGraphicsWidget::event (this=0x9c94570, event=0xbf8eaebc) at graphicsview/qgraphicswidget.cpp:1423
#28 0x437f1464 in notify_helper (e=0xbf8eaebc, receiver=0x9c94570, this=0x99dcb68) at kernel/qapplication.cpp:4462
#29 QApplicationPrivate::notify_helper (this=0x99dcb68, receiver=0x9c94570, e=0xbf8eaebc) at kernel/qapplication.cpp:4434
#30 0x437f68a3 in QApplication::notify (this=0xbf8eaebc, receiver=0x9c94570, e=0xbf8eaebc) at kernel/qapplication.cpp:4209
#31 0x44ab68c2 in KApplication::notify (this=0x99d01d0, receiver=0x9c94570, event=0xbf8eaebc) at /usr/src/debug/kdelibs-4.6.5/kdeui/kernel/kapplication.cpp:311
#32 0x4f0696be in QCoreApplication::notifyInternal (this=0x99d01d0, receiver=0x9c94570, event=0xbf8eaebc) at kernel/qcoreapplication.cpp:731
#33 0x4f099e70 in sendEvent (event=0xbf8eaebc, receiver=<optimized out>) at kernel/qcoreapplication.h:215
#34 QTimerInfoList::activateTimers (this=0x99df974) at kernel/qeventdispatcher_unix.cpp:604
#35 0x4f097363 in timerSourceDispatch (source=0x99df940) at kernel/qeventdispatcher_glib.cpp:184
#36 0x4e3745bf in g_main_dispatch (context=0x99dee70) at gmain.c:2441
#37 g_main_context_dispatch (context=0x99dee70) at gmain.c:3014
#38 0x4e374d30 in g_main_context_iterate (context=0x99dee70, block=1312307840, dispatch=1, self=0x99dcdb0) at gmain.c:3092
#39 0x4e37506f in g_main_context_iteration (context=0x99dee70, may_block=1) at gmain.c:3155
#40 0x4f097d38 in QEventDispatcherGlib::processEvents (this=0x9992b20, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#41 0x438a5cab in QGuiEventDispatcherGlib::processEvents (this=0x9992b20, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#42 0x4f0689fe in QEventLoop::processEvents (this=0xbf8eb134, flags=...) at kernel/qeventloop.cpp:149
#43 0x4f068c51 in QEventLoop::exec (this=0xbf8eb134, flags=...) at kernel/qeventloop.cpp:201
#44 0x4f06d3bb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#45 0x437ef245 in QApplication::exec () at kernel/qapplication.cpp:3736
#46 0x42599ed6 in kdemain (argc=1, argv=0xbf8eb334) at /usr/src/debug/kdebase-workspace-4.6.5/plasma/desktop/shell/main.cpp:120
#47 0x0804876c in main (argc=1, argv=0xbf8eb334) at /usr/src/debug/kdebase-workspace-4.6.5/i686-redhat-linux-gnu/plasma/desktop/shell/plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 282552, bug 281854, bug 281822, bug 281782, bug 281575.

Reported using DrKonqi
Comment 1 Nicolas L. 2011-09-23 22:24:57 UTC 

*** This bug has been marked as a duplicate of bug 282552 ***