Bug 308996

Summary: Crash after closing ktorrent [@ KSysGuard::Processes::updateAllProcesses]
Product: [Unmaintained] ksysguard Reporter: guenter <guenter.k>
Component: Process Controller - krunner partAssignee: guenter <guenter.k>
Status: RESOLVED UNMAINTAINED    
Severity: crash CC: atalanttore, edan.ee, m.wege, otrogust, papricasix, stonecold.1995, tian.tian098, vanyacpp
Priority: NOR    
Version First Reported In: 4.9.2   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi
New crash information added by DrKonqi
New crash information added by DrKonqi
New crash information added by DrKonqi
New crash information added by DrKonqi
New crash information added by DrKonqi

Description guenter 2012-10-25 18:08:12 UTC
Application: krunner (0.1)
KDE Platform Version: 4.9.2 "release 511"
Qt Version: 4.8.3
Operating System: Linux 3.1.10-1.16-desktop x86_64
Distribution: "openSUSE 12.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
* I started ktorrent via Alt+F2
* dleted one running torrent
* then quitted ktorrent -> crash

-- Backtrace:
Application: Oberfläche zur Ausführung von Befehlen (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff9fd350780 (LWP 3752))]

Thread 14 (Thread 0x7ff9e268b700 (LWP 3756)):
#0  0x00007ff9fbfa90b1 in QTimerInfoList::repairTimersIfNeeded (this=0x7ff9dc0020d0) at kernel/qeventdispatcher_unix.cpp:402
#1  0x00007ff9fbfa9121 in QTimerInfoList::timerWait (this=0x7ff9dc0020d0, tm=...) at kernel/qeventdispatcher_unix.cpp:451
#2  0x00007ff9fbfa7b3c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7ff9e268ab5c) at kernel/qeventdispatcher_glib.cpp:136
#3  0x00007ff9fbfa7be5 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#4  0x00007ff9f7427b72 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#5  0x00007ff9f742897d in ?? () from /usr/lib64/libglib-2.0.so.0
#6  0x00007ff9f7428fa9 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#7  0x00007ff9fbfa8666 in QEventDispatcherGlib::processEvents (this=0x7ff9dc0008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#8  0x00007ff9fbf78162 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#9  0x00007ff9fbf783b7 in QEventLoop::exec (this=0x7ff9e268acf0, flags=...) at kernel/qeventloop.cpp:204
#10 0x00007ff9fbe76687 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#11 0x00007ff9fbf57c0f in QInotifyFileSystemWatcherEngine::run (this=0x830eb0) at io/qfilesystemwatcher_inotify.cpp:248
#12 0x00007ff9fbe796ec in QThreadPrivate::start (arg=0x830eb0) at thread/qthread_unix.cpp:338
#13 0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#14 0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#15 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7ff9cc088700 (LWP 5578)):
#0  0x00007ff9fbbe68f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff9fbe79c5b in wait (time=18446744073709551615, this=0xa2a850) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa13f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff9efa3696b in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa7cfd0, th=0xcb67d0) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff9efa3925b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xcb67d0) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff9efa380cf in ThreadWeaver::ThreadRunHelper::run (this=0x7ff9cc087d40, parent=0xa7cfd0, th=0xcb67d0) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff9efa3815b in ThreadWeaver::Thread::run (this=0xcb67d0) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff9fbe796ec in QThreadPrivate::start (arg=0xcb67d0) at thread/qthread_unix.cpp:338
#8  0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#9  0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7ff9cb887700 (LWP 5579)):
#0  0x00007ff9fbbe68f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff9fbe79c5b in wait (time=18446744073709551615, this=0xa2a850) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa13f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff9efa3696b in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa7cfd0, th=0xb5faf0) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff9efa3925b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xb5faf0) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff9efa380cf in ThreadWeaver::ThreadRunHelper::run (this=0x7ff9cb886d40, parent=0xa7cfd0, th=0xb5faf0) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff9efa3815b in ThreadWeaver::Thread::run (this=0xb5faf0) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff9fbe796ec in QThreadPrivate::start (arg=0xb5faf0) at thread/qthread_unix.cpp:338
#8  0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#9  0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7ff9cb086700 (LWP 5580)):
#0  0x00007ff9fbbe68f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff9fbe79c5b in wait (time=18446744073709551615, this=0xa2a850) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa13f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff9efa3696b in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa7cfd0, th=0xba93f0) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff9efa3925b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xba93f0) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff9efa380cf in ThreadWeaver::ThreadRunHelper::run (this=0x7ff9cb085d40, parent=0xa7cfd0, th=0xba93f0) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff9efa3815b in ThreadWeaver::Thread::run (this=0xba93f0) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff9fbe796ec in QThreadPrivate::start (arg=0xba93f0) at thread/qthread_unix.cpp:338
#8  0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#9  0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7ff9ca885700 (LWP 5581)):
#0  0x00007ff9fbbe68f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff9fbe79c5b in wait (time=18446744073709551615, this=0xa2a850) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa13f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff9efa3696b in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa7cfd0, th=0xa2b030) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff9efa3925b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xa2b030) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff9efa380cf in ThreadWeaver::ThreadRunHelper::run (this=0x7ff9ca884d40, parent=0xa7cfd0, th=0xa2b030) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff9efa3815b in ThreadWeaver::Thread::run (this=0xa2b030) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff9fbe796ec in QThreadPrivate::start (arg=0xa2b030) at thread/qthread_unix.cpp:338
#8  0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#9  0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7ff9ca084700 (LWP 5582)):
#0  0x00007ff9fbbe68f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff9fbe79c5b in wait (time=18446744073709551615, this=0xa2a850) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa13f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff9efa3696b in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa7cfd0, th=0xbe9e60) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff9efa3925b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xbe9e60) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff9efa380cf in ThreadWeaver::ThreadRunHelper::run (this=0x7ff9ca083d40, parent=0xa7cfd0, th=0xbe9e60) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff9efa3815b in ThreadWeaver::Thread::run (this=0xbe9e60) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff9fbe796ec in QThreadPrivate::start (arg=0xbe9e60) at thread/qthread_unix.cpp:338
#8  0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#9  0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7ff9c9883700 (LWP 5583)):
#0  0x00007ff9fbbe68f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff9fbe79c5b in wait (time=18446744073709551615, this=0xa2a850) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa13f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff9efa3696b in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa7cfd0, th=0x62c540) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff9efa3925b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0x62c540) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff9efa380cf in ThreadWeaver::ThreadRunHelper::run (this=0x7ff9c9882d40, parent=0xa7cfd0, th=0x62c540) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff9efa3815b in ThreadWeaver::Thread::run (this=0x62c540) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff9fbe796ec in QThreadPrivate::start (arg=0x62c540) at thread/qthread_unix.cpp:338
#8  0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#9  0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7ff9c9082700 (LWP 5584)):
#0  0x00007ff9fbbe68f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff9fbe79c5b in wait (time=18446744073709551615, this=0xa2a850) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa13f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff9efa3696b in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa7cfd0, th=0xc8ac20) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff9efa3925b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xc8ac20) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff9efa380cf in ThreadWeaver::ThreadRunHelper::run (this=0x7ff9c9081d40, parent=0xa7cfd0, th=0xc8ac20) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff9efa3815b in ThreadWeaver::Thread::run (this=0xc8ac20) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff9fbe796ec in QThreadPrivate::start (arg=0xc8ac20) at thread/qthread_unix.cpp:338
#8  0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#9  0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7ff9c8881700 (LWP 5585)):
#0  0x00007ff9fbbe68f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff9fbe79c5b in wait (time=18446744073709551615, this=0xa2a850) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa13f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff9efa3696b in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa7cfd0, th=0xb26c30) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff9efa3925b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xb26c30) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff9efa39274 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xb26c30) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007ff9efa39274 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xb26c30) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007ff9efa380cf in ThreadWeaver::ThreadRunHelper::run (this=0x7ff9c8880d40, parent=0xa7cfd0, th=0xb26c30) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:87
#8  0x00007ff9efa3815b in ThreadWeaver::Thread::run (this=0xb26c30) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:142
#9  0x00007ff9fbe796ec in QThreadPrivate::start (arg=0xb26c30) at thread/qthread_unix.cpp:338
#10 0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#11 0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#12 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7ff9bbfff700 (LWP 5586)):
#0  0x00007ff9fbbe68f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff9fbe79c5b in wait (time=18446744073709551615, this=0xa2a850) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa13f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff9efa3696b in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa7cfd0, th=0xed0460) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff9efa3925b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xed0460) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff9efa380cf in ThreadWeaver::ThreadRunHelper::run (this=0x7ff9bbffed40, parent=0xa7cfd0, th=0xed0460) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff9efa3815b in ThreadWeaver::Thread::run (this=0xed0460) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff9fbe796ec in QThreadPrivate::start (arg=0xed0460) at thread/qthread_unix.cpp:338
#8  0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#9  0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7ff9bb7fe700 (LWP 5587)):
#0  0x00007ff9fbbe68f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff9fbe79c5b in wait (time=18446744073709551615, this=0xa2a850) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa13f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff9efa3696b in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa7cfd0, th=0xe9b420) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff9efa3925b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xe9b420) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff9efa380cf in ThreadWeaver::ThreadRunHelper::run (this=0x7ff9bb7fdd40, parent=0xa7cfd0, th=0xe9b420) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff9efa3815b in ThreadWeaver::Thread::run (this=0xe9b420) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff9fbe796ec in QThreadPrivate::start (arg=0xe9b420) at thread/qthread_unix.cpp:338
#8  0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#9  0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7ff9baffd700 (LWP 5588)):
#0  0x00007ff9fbbe68f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff9fbe79c5b in wait (time=18446744073709551615, this=0xa2a850) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa13f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff9efa3696b in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa7cfd0, th=0xb92490) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff9efa3925b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xb92490) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff9efa380cf in ThreadWeaver::ThreadRunHelper::run (this=0x7ff9baffcd40, parent=0xa7cfd0, th=0xb92490) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff9efa3815b in ThreadWeaver::Thread::run (this=0xb92490) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff9fbe796ec in QThreadPrivate::start (arg=0xb92490) at thread/qthread_unix.cpp:338
#8  0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#9  0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7ff9ba7fc700 (LWP 5589)):
#0  0x00007ff9fbbe68f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff9fbe79c5b in wait (time=18446744073709551615, this=0xa2a850) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa13f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff9efa3696b in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa7cfd0, th=0xad5a30) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff9efa3925b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13e60, th=0xad5a30) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff9efa380cf in ThreadWeaver::ThreadRunHelper::run (this=0x7ff9ba7fbd40, parent=0xa7cfd0, th=0xad5a30) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff9efa3815b in ThreadWeaver::Thread::run (this=0xad5a30) at /usr/src/debug/kdelibs-4.9.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff9fbe796ec in QThreadPrivate::start (arg=0xad5a30) at thread/qthread_unix.cpp:338
#8  0x00007ff9ecd57734 in ?? () from /usr/X11R6/lib64/libGL.so.1
#9  0x00007ff9fbbe2e0e in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff9fa93428d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7ff9fd350780 (LWP 3752)):
[KCrash Handler]
#6  QSortFilterProxyModelPrivate::updateChildrenMapping (this=0xe96830, source_parent=..., parent_mapping=0xf92e00, orient=Qt::Vertical, start=2, end=2, delta_item_count=1, remove=true) at itemviews/qsortfilterproxymodel.cpp:948
#7  0x00007ff9fb68a158 in source_items_removed (orient=Qt::Vertical, end=2, start=2, source_parent=..., this=0xe96830) at itemviews/qsortfilterproxymodel.cpp:890
#8  QSortFilterProxyModelPrivate::source_items_removed (this=0xe96830, source_parent=..., start=2, end=<optimized out>, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:848
#9  0x00007ff9fbf8d511 in QMetaObject::activate (sender=0xf5e190, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff405747f0) at kernel/qobject.cpp:3556
#10 0x00007ff9fbfd9f24 in QAbstractItemModel::rowsRemoved (this=<optimized out>, _t1=..., _t2=2, _t3=2) at .moc/release-shared/moc_qabstractitemmodel.cpp:211
#11 0x00007ff9fbf73c8d in QAbstractItemModel::endRemoveRows (this=0xf5e190) at kernel/qabstractitemmodel.cpp:2487
#12 0x00007ff9fbf8d511 in QMetaObject::activate (sender=0xa309a0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3556
#13 0x00007ff9e75be383 in KSysGuard::Processes::processesUpdated() () from /usr/lib64/libprocesscore.so.4
#14 0x00007ff9fbf8d511 in QMetaObject::activate (sender=0xfb0960, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3556
#15 0x00007ff9e75bc5aa in KSysGuard::Processes::updateAllProcesses(long, QFlags<KSysGuard::Processes::UpdateFlag>) () from /usr/lib64/libprocesscore.so.4
#16 0x00007ff9e7eaaf93 in ProcessModel::update(long, QFlags<KSysGuard::Processes::UpdateFlag>) () from /usr/lib64/libprocessui.so.4
#17 0x00007ff9e7e9a9e7 in KSysGuardProcessList::updateList() () from /usr/lib64/libprocessui.so.4
#18 0x00007ff9fbf8d511 in QMetaObject::activate (sender=0xf48e10, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3556
#19 0x00007ff9fbf92409 in QObject::event (this=0xf48e10, e=<optimized out>) at kernel/qobject.cpp:1166
#20 0x00007ff9fb0e00e4 in notify_helper (e=0x7fff40575470, receiver=0xf48e10, this=0x737c80) at kernel/qapplication.cpp:4557
#21 QApplicationPrivate::notify_helper (this=0x737c80, receiver=0xf48e10, e=0x7fff40575470) at kernel/qapplication.cpp:4529
#22 0x00007ff9fb0e4eb3 in QApplication::notify (this=0x734390, receiver=0xf48e10, e=0x7fff40575470) at kernel/qapplication.cpp:4418
#23 0x00007ff9fcd40506 in KApplication::notify (this=0x734390, receiver=0xf48e10, event=0x7fff40575470) at /usr/src/debug/kdelibs-4.9.2/kdeui/kernel/kapplication.cpp:311
#24 0x00007ff9fbf7962c in QCoreApplication::notifyInternal (this=0x734390, receiver=0xf48e10, event=0x7fff40575470) at kernel/qcoreapplication.cpp:915
#25 0x00007ff9fbfaa418 in sendEvent (event=0x7fff40575470, receiver=<optimized out>) at kernel/qcoreapplication.h:231
#26 QTimerInfoList::activateTimers (this=0x73f160) at kernel/qeventdispatcher_unix.cpp:626
#27 0x00007ff9fbfa7dcd in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:186
#28 timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:180
#29 0x00007ff9f74285dd in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#30 0x00007ff9f7428dd8 in ?? () from /usr/lib64/libglib-2.0.so.0
#31 0x00007ff9f7428fa9 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#32 0x00007ff9fbfa8666 in QEventDispatcherGlib::processEvents (this=0x734da0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#33 0x00007ff9fb18391e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#34 0x00007ff9fbf78162 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#35 0x00007ff9fbf783b7 in QEventLoop::exec (this=0x7fff40575780, flags=...) at kernel/qeventloop.cpp:204
#36 0x00007ff9fbf7d1d5 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#37 0x00007ff9e87c894f in kdemain () from /usr/lib64/libkdeinit4_krunner.so
#38 0x0000000000408984 in _start ()

Possible duplicates by query: bug 306051.

Reported using DrKonqi
Comment 1 Jekyll Wu 2012-10-26 20:51:22 UTC
*** Bug 309046 has been marked as a duplicate of this bug. ***
Comment 2 Ettore Atalan 2012-10-29 14:07:22 UTC
Created attachment 74866 [details]
New crash information added by DrKonqi

krunner (0.1) on KDE Platform 4.9.2 using Qt 4.8.3

- What I was doing when the application crashed:

The program crashed while i was waiting for Thunderbird to start.

-- Backtrace (Reduced):
#6  QSortFilterProxyModelPrivate::updateChildrenMapping (this=this@entry=0xe0cf90, source_parent=..., parent_mapping=parent_mapping@entry=0x11d2230, orient=orient@entry=Qt::Vertical, start=start@entry=5, end=end@entry=5, delta_item_count=delta_item_count@entry=1, remove=remove@entry=true) at itemviews/qsortfilterproxymodel.cpp:948
#7  0x00007f8b7fddc5c0 in source_items_removed (orient=Qt::Vertical, end=5, start=5, source_parent=..., this=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:890
#8  QSortFilterProxyModelPrivate::source_items_removed (this=0xe0cf90, source_parent=..., start=5, end=<optimized out>, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:848
[...]
#10 0x00007f8b7eeccc84 in QAbstractItemModel::rowsRemoved (this=<optimized out>, _t1=..., _t2=5, _t3=5) at .moc/release-shared/moc_qabstractitemmodel.cpp:211
#11 0x00007f8b7ee66f0d in QAbstractItemModel::endRemoveRows (this=0xf4b800) at kernel/qabstractitemmodel.cpp:2487
Comment 3 Myriam Schweingruber 2012-11-04 10:12:41 UTC
Reassigning, and confirmed by duplicates.
Comment 4 Jekyll Wu 2012-12-08 15:21:01 UTC
*** Bug 311345 has been marked as a duplicate of this bug. ***
Comment 5 Jekyll Wu 2012-12-08 22:08:26 UTC
*** Bug 311359 has been marked as a duplicate of this bug. ***
Comment 6 Jekyll Wu 2012-12-16 03:01:36 UTC
*** Bug 311742 has been marked as a duplicate of this bug. ***
Comment 7 Jekyll Wu 2012-12-19 14:16:00 UTC
*** Bug 311935 has been marked as a duplicate of this bug. ***
Comment 8 Jekyll Wu 2012-12-23 12:20:45 UTC
*** Bug 312112 has been marked as a duplicate of this bug. ***
Comment 9 Jekyll Wu 2013-01-11 00:13:40 UTC
*** Bug 313049 has been marked as a duplicate of this bug. ***
Comment 10 Ivan Sorokin 2013-01-11 21:10:32 UTC
Created attachment 76399 [details]
New crash information added by DrKonqi

ksysguard (4.9.3) on KDE Platform 4.9.3 using Qt 4.8.3

- What I was doing when the application crashed:

I just killed other process and ksysguard crashed.

-- Backtrace (Reduced):
#6  QSortFilterProxyModelPrivate::updateChildrenMapping (this=this@entry=0x1a98410, source_parent=..., parent_mapping=parent_mapping@entry=0x1c35250, orient=orient@entry=Qt::Vertical, start=start@entry=1, end=end@entry=1, delta_item_count=delta_item_count@entry=1, remove=remove@entry=true) at itemviews/qsortfilterproxymodel.cpp:948
#7  0x00007fd5f836c5c0 in source_items_removed (orient=Qt::Vertical, end=1, start=1, source_parent=..., this=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:890
#8  QSortFilterProxyModelPrivate::source_items_removed (this=0x1a98410, source_parent=..., start=1, end=<optimized out>, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:848
[...]
#10 0x00007fd5f8a96c84 in QAbstractItemModel::rowsRemoved (this=<optimized out>, _t1=..., _t2=1, _t3=1) at .moc/release-shared/moc_qabstractitemmodel.cpp:211
#11 0x00007fd5f8a30f0d in QAbstractItemModel::endRemoveRows (this=0x1a97590) at kernel/qabstractitemmodel.cpp:2487
Comment 11 Ivan Sorokin 2013-01-14 07:52:37 UTC
Created attachment 76460 [details]
New crash information added by DrKonqi

ksysguard (4.9.3) on KDE Platform 4.9.3 using Qt 4.8.3

- What I was doing when the application crashed:

I was watching list of processes. There was a string filter enabled, so only one process (and its parents) were shown. This process quit and sysguard crashed. I am not sure if I closed ksysguard exactly at the same moment when the process quit.

-- Backtrace (Reduced):
#6  QSortFilterProxyModelPrivate::updateChildrenMapping (this=this@entry=0x195a7c0, source_parent=..., parent_mapping=parent_mapping@entry=0x196a0d0, orient=orient@entry=Qt::Vertical, start=start@entry=0, end=end@entry=0, delta_item_count=delta_item_count@entry=1, remove=remove@entry=true) at itemviews/qsortfilterproxymodel.cpp:948
#7  0x00007fb1978685c0 in source_items_removed (orient=Qt::Vertical, end=0, start=0, source_parent=..., this=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:890
#8  QSortFilterProxyModelPrivate::source_items_removed (this=0x195a7c0, source_parent=..., start=0, end=<optimized out>, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:848
[...]
#10 0x00007fb197f92c84 in QAbstractItemModel::rowsRemoved (this=<optimized out>, _t1=..., _t2=0, _t3=0) at .moc/release-shared/moc_qabstractitemmodel.cpp:211
#11 0x00007fb197f2cf0d in QAbstractItemModel::endRemoveRows (this=0x1939a00) at kernel/qabstractitemmodel.cpp:2487
Comment 12 m.wege 2013-01-30 23:12:50 UTC
Created attachment 76829 [details]
New crash information added by DrKonqi

krunner (0.1) on KDE Platform 4.9.98 using Qt 4.8.3

- What I was doing when the application crashed: I was using process viewer started from krunner watching processes when the crash occured.

-- Backtrace (Reduced):
#6  QSortFilterProxyModelPrivate::updateChildrenMapping (this=this@entry=0x30165e0, source_parent=..., parent_mapping=parent_mapping@entry=0x31d8020, orient=orient@entry=Qt::Vertical, start=start@entry=53, end=end@entry=53, delta_item_count=delta_item_count@entry=1, remove=remove@entry=true) at itemviews/qsortfilterproxymodel.cpp:948
#7  0x0000003c857595c0 in source_items_removed (orient=Qt::Vertical, end=53, start=53, source_parent=..., this=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:890
#8  QSortFilterProxyModelPrivate::source_items_removed (this=0x30165e0, source_parent=..., start=53, end=<optimized out>, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:848
[...]
#10 0x0000003c82bd7c84 in QAbstractItemModel::rowsRemoved (this=<optimized out>, _t1=..., _t2=53, _t3=53) at .moc/release-shared/moc_qabstractitemmodel.cpp:211
#11 0x0000003c82b71f0d in QAbstractItemModel::endRemoveRows (this=0x30100a0) at kernel/qabstractitemmodel.cpp:2487
Comment 13 Ettore Atalan 2013-02-09 16:06:27 UTC
Created attachment 77054 [details]
New crash information added by DrKonqi

krunner (0.1) on KDE Platform 4.10.00 using Qt 4.8.3

- What I was doing when the application crashed:

Krunner crashed while opening task manager.

-- Backtrace (Reduced):
#6  QSortFilterProxyModelPrivate::updateChildrenMapping (this=this@entry=0x1815ca0, source_parent=..., parent_mapping=parent_mapping@entry=0x179fa00, orient=orient@entry=Qt::Vertical, start=start@entry=11, end=end@entry=11, delta_item_count=delta_item_count@entry=1, remove=remove@entry=true) at itemviews/qsortfilterproxymodel.cpp:948
#7  0x00007f39964345c0 in source_items_removed (orient=Qt::Vertical, end=11, start=11, source_parent=..., this=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:890
#8  QSortFilterProxyModelPrivate::source_items_removed (this=0x1815ca0, source_parent=..., start=11, end=<optimized out>, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:848
[...]
#10 0x00007f3995524c84 in QAbstractItemModel::rowsRemoved (this=<optimized out>, _t1=..., _t2=11, _t3=11) at .moc/release-shared/moc_qabstractitemmodel.cpp:211
#11 0x00007f39954bef0d in QAbstractItemModel::endRemoveRows (this=0x197d980) at kernel/qabstractitemmodel.cpp:2487
Comment 14 Jekyll Wu 2013-03-04 06:33:30 UTC
*** Bug 314779 has been marked as a duplicate of this bug. ***
Comment 15 Ivan Sorokin 2013-04-13 18:58:19 UTC
Created attachment 78871 [details]
New crash information added by DrKonqi

ksysguard (4.9.5) on KDE Platform 4.9.5 using Qt 4.8.3

- What I was doing when the application crashed:

ksysguard crashed when I closed it. This crash happens very often.

-- Backtrace (Reduced):
#6  QSortFilterProxyModelPrivate::updateChildrenMapping (this=this@entry=0xb1df00, source_parent=..., parent_mapping=parent_mapping@entry=0xcddd50, orient=orient@entry=Qt::Vertical, start=start@entry=0, end=end@entry=0, delta_item_count=delta_item_count@entry=1, remove=remove@entry=true) at itemviews/qsortfilterproxymodel.cpp:948
#7  0x00007f387d0945c0 in source_items_removed (orient=Qt::Vertical, end=0, start=0, source_parent=..., this=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:890
#8  QSortFilterProxyModelPrivate::source_items_removed (this=0xb1df00, source_parent=..., start=0, end=<optimized out>, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:848
[...]
#10 0x00007f387d7bec84 in QAbstractItemModel::rowsRemoved (this=<optimized out>, _t1=..., _t2=0, _t3=0) at .moc/release-shared/moc_qabstractitemmodel.cpp:211
#11 0x00007f387d758f0d in QAbstractItemModel::endRemoveRows (this=0xb62a00) at kernel/qabstractitemmodel.cpp:2487
Comment 16 guenter 2020-01-03 17:08:06 UTC
After 5 years or so doing nothing and the error not happend again since a long time I decided to close this my bug report.

ktorrent 5.1.2
krunner 5.17.4
Qt version 5.13.1
ksysguard 5.17.4