Bug 323216

Summary: Crash after tring to remove some widgets from "project dasboard"
Product: [Applications] kdevelop Reporter: Avihay <kde>
Component: generalAssignee: kdevelop-bugs-null
Status: RESOLVED DUPLICATE    
Severity: crash    
Priority: NOR    
Version: 4.5.60   
Target Milestone: 4.3.0   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Avihay 2013-08-06 08:15:18 UTC 
Application: kdevelop (4.5.60)
KDE Platform Version: 4.10.5
Qt Version: 4.8.2
Operating System: Linux 3.2.0-51-generic i686
Distribution: Ubuntu 12.04.2 LTS

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

I added some of the available widgets, then I saw I added to many copies, and tried to remove some.
the dashboard seemed somewhat unresponsive while making the various changes, and then it crashed after multiple widget remove requests.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb5e09740 (LWP 11117))]

Thread 15 (Thread 0xb3eb6b40 (LWP 11138)):
#0  0x008e6416 in __kernel_vsyscall ()
#1  0x0055396b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x030296ec in __pthread_cond_wait (cond=0x8485890, mutex=0x8485878) at forward.c:139
#3  0x08381029 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0x0838106f in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0x0054fd4c in start_thread (arg=0xb3eb6b40) at pthread_create.c:308
#6  0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 14 (Thread 0xb31a5b40 (LWP 11139)):
#0  0x03c1a875 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x03c1afaf in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x03c1b201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x01ae2de7 in QEventDispatcherGlib::processEvents (this=0xb2800468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x01aae6ad in QEventLoop::processEvents (this=0xb31a5240, flags=...) at kernel/qeventloop.cpp:149
#5  0x01aae949 in QEventLoop::exec (this=0xb31a5240, flags=...) at kernel/qeventloop.cpp:204
#6  0x01997a1c in QThread::exec (this=0x9bf8c70) at thread/qthread.cpp:501
#7  0x01a8bcfd in QInotifyFileSystemWatcherEngine::run (this=0x9bf8c70) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x0199aeb0 in QThreadPrivate::start (arg=0x9bf8c70) at thread/qthread_unix.cpp:307
#9  0x0054fd4c in start_thread (arg=0xb31a5b40) at pthread_create.c:308
#10 0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 13 (Thread 0xb0492b40 (LWP 11164)):
#0  0x008e6416 in __kernel_vsyscall ()
#1  0x00553d13 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:236
#2  0x03029744 in __pthread_cond_timedwait (cond=0xa02b598, mutex=0xa02b580, abstime=0xb0492258) at forward.c:152
#3  0x0199b3af in wait (time=1000, this=0xa02b580) at thread/qwaitcondition_unix.cpp:84
#4  QWaitCondition::wait (this=0xa02d91c, mutex=0xa02d920, time=1000) at thread/qwaitcondition_unix.cpp:158
#5  0x03304613 in KDevelop::DUChainPrivate::CleanupThread::run (this=0xa02d910) at /home/avihay/workspace/kde/extragear/kdevelop/kdevplatform/language/duchain/duchain.cpp:284
#6  0x0199aeb0 in QThreadPrivate::start (arg=0xa02d910) at thread/qthread_unix.cpp:307
#7  0x0054fd4c in start_thread (arg=0xb0492b40) at pthread_create.c:308
#8  0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 12 (Thread 0xafaffb40 (LWP 11165)):
#0  0x008e6416 in __kernel_vsyscall ()
#1  0x0300b48b in read () at ../sysdeps/unix/syscall-template.S:82
#2  0x03c596ae in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x03c1abd2 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x03c1b042 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x03c1b201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x01ae2de7 in QEventDispatcherGlib::processEvents (this=0xaf100468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x01aae6ad in QEventLoop::processEvents (this=0xafaff270, flags=...) at kernel/qeventloop.cpp:149
#8  0x01aae949 in QEventLoop::exec (this=0xafaff270, flags=...) at kernel/qeventloop.cpp:204
#9  0x01997a1c in QThread::exec (this=0xa1074bc) at thread/qthread.cpp:501
#10 0x01997b0b in QThread::run (this=0xa1074bc) at thread/qthread.cpp:568
#11 0x0199aeb0 in QThreadPrivate::start (arg=0xa1074bc) at thread/qthread_unix.cpp:307
#12 0x0054fd4c in start_thread (arg=0xafaffb40) at pthread_create.c:308
#13 0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 11 (Thread 0xae8feb40 (LWP 11211)):
#0  0x03c1b204 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x01ae2de7 in QEventDispatcherGlib::processEvents (this=0xaf102308, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#2  0x01aae6ad in QEventLoop::processEvents (this=0xae8fe260, flags=...) at kernel/qeventloop.cpp:149
#3  0x01aae949 in QEventLoop::exec (this=0xae8fe260, flags=...) at kernel/qeventloop.cpp:204
#4  0x01997a1c in QThread::exec (this=0xa2edba8) at thread/qthread.cpp:501
#5  0x03407866 in KDevelop::CompletionWorkerThread::run (this=0xa2edba8) at /home/avihay/workspace/kde/extragear/kdevelop/kdevplatform/language/codecompletion/codecompletionmodel.cpp:84
#6  0x0199aeb0 in QThreadPrivate::start (arg=0xa2edba8) at thread/qthread_unix.cpp:307
#7  0x0054fd4c in start_thread (arg=0xae8feb40) at pthread_create.c:308
#8  0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 10 (Thread 0xad1c3b40 (LWP 11215)):
#0  __pthread_mutex_unlock_usercnt (mutex=0xafb021c0, decr=1) at pthread_mutex_unlock.c:36
#1  0x03029944 in pthread_mutex_unlock (mutex=0xafb021c0) at forward.c:184
#2  0x03c5a410 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x03c1a865 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x03c1afaf in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x03c1b201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x01ae2de7 in QEventDispatcherGlib::processEvents (this=0xafb00df0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x01aae6ad in QEventLoop::processEvents (this=0xad1c3260, flags=...) at kernel/qeventloop.cpp:149
#8  0x01aae949 in QEventLoop::exec (this=0xad1c3260, flags=...) at kernel/qeventloop.cpp:204
#9  0x01997a1c in QThread::exec (this=0xa6175e0) at thread/qthread.cpp:501
#10 0x03407866 in KDevelop::CompletionWorkerThread::run (this=0xa6175e0) at /home/avihay/workspace/kde/extragear/kdevelop/kdevplatform/language/codecompletion/codecompletionmodel.cpp:84
#11 0x0199aeb0 in QThreadPrivate::start (arg=0xa6175e0) at thread/qthread_unix.cpp:307
#12 0x0054fd4c in start_thread (arg=0xad1c3b40) at pthread_create.c:308
#13 0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 9 (Thread 0xab2bfb40 (LWP 11237)):
#0  0x00552c64 in __pthread_mutex_unlock_usercnt (mutex=0xb2802408, decr=1) at pthread_mutex_unlock.c:52
#1  0x03029944 in pthread_mutex_unlock (mutex=0xb2802408) at forward.c:184
#2  0x03c5a410 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x03c1af50 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x03c1b201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x01ae2de7 in QEventDispatcherGlib::processEvents (this=0xb2802320, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x01aae6ad in QEventLoop::processEvents (this=0xab2bf260, flags=...) at kernel/qeventloop.cpp:149
#7  0x01aae949 in QEventLoop::exec (this=0xab2bf260, flags=...) at kernel/qeventloop.cpp:204
#8  0x01997a1c in QThread::exec (this=0xa9a5d78) at thread/qthread.cpp:501
#9  0x03407866 in KDevelop::CompletionWorkerThread::run (this=0xa9a5d78) at /home/avihay/workspace/kde/extragear/kdevelop/kdevplatform/language/codecompletion/codecompletionmodel.cpp:84
#10 0x0199aeb0 in QThreadPrivate::start (arg=0xa9a5d78) at thread/qthread_unix.cpp:307
#11 0x0054fd4c in start_thread (arg=0xab2bfb40) at pthread_create.c:308
#12 0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 8 (Thread 0xaaabeb40 (LWP 11238)):
#0  0x00552c64 in __pthread_mutex_unlock_usercnt (mutex=0xa9aa588, decr=1) at pthread_mutex_unlock.c:52
#1  0x03029944 in pthread_mutex_unlock (mutex=0xa9aa588) at forward.c:184
#2  0x03c5a410 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x03c1ab76 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x03c1b042 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x03c1b201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x01ae2de7 in QEventDispatcherGlib::processEvents (this=0xa9a5d40, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x01aae6ad in QEventLoop::processEvents (this=0xaaabe260, flags=...) at kernel/qeventloop.cpp:149
#8  0x01aae949 in QEventLoop::exec (this=0xaaabe260, flags=...) at kernel/qeventloop.cpp:204
#9  0x01997a1c in QThread::exec (this=0xa9a9098) at thread/qthread.cpp:501
#10 0x03407866 in KDevelop::CompletionWorkerThread::run (this=0xa9a9098) at /home/avihay/workspace/kde/extragear/kdevelop/kdevplatform/language/codecompletion/codecompletionmodel.cpp:84
#11 0x0199aeb0 in QThreadPrivate::start (arg=0xa9a9098) at thread/qthread_unix.cpp:307
#12 0x0054fd4c in start_thread (arg=0xaaabeb40) at pthread_create.c:308
#13 0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 7 (Thread 0xa7c7db40 (LWP 11477)):
#0  __pthread_mutex_unlock_usercnt (mutex=0xb2804650, decr=1) at pthread_mutex_unlock.c:47
#1  0x03029944 in pthread_mutex_unlock (mutex=0xb2804650) at forward.c:184
#2  0x03c5a410 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x03c1ab76 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x03c1b042 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x03c1b201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x01ae2de7 in QEventDispatcherGlib::processEvents (this=0xb2804568, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x01aae6ad in QEventLoop::processEvents (this=0xa7c7d240, flags=...) at kernel/qeventloop.cpp:149
#8  0x01aae949 in QEventLoop::exec (this=0xa7c7d240, flags=...) at kernel/qeventloop.cpp:204
#9  0x01997a1c in QThread::exec (this=0xc7d0900) at thread/qthread.cpp:501
#10 0x01a8bcfd in QInotifyFileSystemWatcherEngine::run (this=0xc7d0900) at io/qfilesystemwatcher_inotify.cpp:248
#11 0x0199aeb0 in QThreadPrivate::start (arg=0xc7d0900) at thread/qthread_unix.cpp:307
#12 0x0054fd4c in start_thread (arg=0xa7c7db40) at pthread_create.c:308
#13 0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 6 (Thread 0xa847eb40 (LWP 11577)):
#0  0x008e6416 in __kernel_vsyscall ()
#1  0x0055396b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x030296ec in __pthread_cond_wait (cond=0xb7765a30, mutex=0xb7765a18) at forward.c:139
#3  0xb7034263 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0xb703437f in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0x0054fd4c in start_thread (arg=0xa847eb40) at pthread_create.c:308
#6  0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 5 (Thread 0xa8c7fb40 (LWP 11578)):
#0  0x006efdcd in __GI_clock_gettime (clock_id=1, tp=0xa8c7f048) at ../sysdeps/unix/clock_gettime.c:116
#1  0x019f93e5 in do_gettime (frac=0xa8c7f040, sec=0xa8c7f038) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x01ae3726 in QTimerInfoList::updateCurrentTime (this=0xafb1b3fc) at kernel/qeventdispatcher_unix.cpp:343
#4  0x01ae3316 in timerSourceCheckHelper (src=0xafb1b3c8) at kernel/qeventdispatcher_glib.cpp:150
#5  timerSourceCheckHelper (src=0xafb1b3c8) at kernel/qeventdispatcher_glib.cpp:144
#6  0x03c1ab7b in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x03c1b042 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x03c1b201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x01ae2de7 in QEventDispatcherGlib::processEvents (this=0xa6d79fc8, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#10 0x01aae6ad in QEventLoop::processEvents (this=0xa8c7f270, flags=...) at kernel/qeventloop.cpp:149
#11 0x01aae949 in QEventLoop::exec (this=0xa8c7f270, flags=...) at kernel/qeventloop.cpp:204
#12 0x01997a1c in QThread::exec (this=0xb7f3da8) at thread/qthread.cpp:501
#13 0x01997b0b in QThread::run (this=0xb7f3da8) at thread/qthread.cpp:568
#14 0x0199aeb0 in QThreadPrivate::start (arg=0xb7f3da8) at thread/qthread_unix.cpp:307
#15 0x0054fd4c in start_thread (arg=0xa8c7fb40) at pthread_create.c:308
#16 0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xa66efb40 (LWP 11625)):
#0  0x03c28a7e in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x03c1b0ae in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x03c1b201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x01ae2de7 in QEventDispatcherGlib::processEvents (this=0xaf104ed0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x01aae6ad in QEventLoop::processEvents (this=0xa66ef240, flags=...) at kernel/qeventloop.cpp:149
#5  0x01aae949 in QEventLoop::exec (this=0xa66ef240, flags=...) at kernel/qeventloop.cpp:204
#6  0x01997a1c in QThread::exec (this=0x9db90f8) at thread/qthread.cpp:501
#7  0x01a8bcfd in QInotifyFileSystemWatcherEngine::run (this=0x9db90f8) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x0199aeb0 in QThreadPrivate::start (arg=0x9db90f8) at thread/qthread_unix.cpp:307
#9  0x0054fd4c in start_thread (arg=0xa66efb40) at pthread_create.c:308
#10 0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xa4590b40 (LWP 11999)):
#0  0x008e6416 in __kernel_vsyscall ()
#1  0x0055396b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x030296ec in __pthread_cond_wait (cond=0x9f9e1e0, mutex=0x9f9e1c8) at forward.c:139
#3  0x0199b420 in wait (time=4294967295, this=0x9f9e1c8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9f9e118, mutex=0x9f9e2e8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x021baacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9f9e100, th=0xa60bd88) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x021bd95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9f9e368, th=0xa60bd88) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x021ba63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9f9e100, th=0xa60bd88) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x021bda5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9f9e368, th=0xa60bd88) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x021ba533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9f9e100, th=0xa60bd88, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x021bda78 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9f9e368, th=0xa60bd88) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x021ba533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9f9e100, th=0xa60bd88, previous=0xcb27778) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x021bc4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa45902a4, parent=0x9f9e100, th=0xa60bd88) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x021bc59a in ThreadWeaver::Thread::run (this=0xa60bd88) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x0199aeb0 in QThreadPrivate::start (arg=0xa60bd88) at thread/qthread_unix.cpp:307
#15 0x0054fd4c in start_thread (arg=0xa4590b40) at pthread_create.c:308
#16 0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa3d8fb40 (LWP 12000)):
#0  0x008e6416 in __kernel_vsyscall ()
#1  0x0055396b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x030296ec in __pthread_cond_wait (cond=0x9f9e1e0, mutex=0x9f9e1c8) at forward.c:139
#3  0x0199b420 in wait (time=4294967295, this=0x9f9e1c8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9f9e118, mutex=0x9f9e2e8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x021baacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9f9e100, th=0xb2808180) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x021bd95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9f9e368, th=0xb2808180) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x021ba63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9f9e100, th=0xb2808180) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x021bda5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9f9e368, th=0xb2808180) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x021ba533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9f9e100, th=0xb2808180, previous=0xc88d988) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x021bc4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa3d8f2a4, parent=0x9f9e100, th=0xb2808180) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x021bc59a in ThreadWeaver::Thread::run (this=0xb2808180) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0199aeb0 in QThreadPrivate::start (arg=0xb2808180) at thread/qthread_unix.cpp:307
#13 0x0054fd4c in start_thread (arg=0xa3d8fb40) at pthread_create.c:308
#14 0x0301bdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb5e09740 (LWP 11117)):
[KCrash Handler]
#7  0x00000001 in ?? ()
#8  0x008ba86c in KDevelop::ProjectBaseItem::text (this=0xbfda868) at /home/avihay/workspace/kde/extragear/kdevelop/kdevplatform/project/projectmodel.cpp:311
#9  0x008bbf68 in KDevelop::ProjectModel::data (this=0x9f4aec8, index=..., role=0) at /home/avihay/workspace/kde/extragear/kdevelop/kdevplatform/project/projectmodel.cpp:1039
#10 0x04470087 in QSortFilterProxyModel::data (this=0xc0f8fd8, index=..., role=0) at itemviews/qsortfilterproxymodel.cpp:1718
#11 0x008cd531 in ProjectProxyModel::data (this=0xc0f8fd8, index=..., role=0) at /home/avihay/workspace/kde/extragear/kdevelop/kdevplatform/project/projectproxymodel.cpp:82
#12 0x0446e8ce in QAbstractProxyModel::data (this=0xc0df510, proxyIndex=..., role=0) at itemviews/qabstractproxymodel.cpp:226
#13 0x025f6427 in VcsOverlayProxyModel::data (this=0xc0df510, proxyIndex=..., role=0) at /home/avihay/workspace/kde/extragear/kdevelop/kdevplatform/plugins/projectmanagerview/vcsoverlayproxymodel.cpp:50
#14 0x025f760e in data (arole=0, this=0xbfa396c4) at /usr/include/qt4/QtCore/qabstractitemmodel.h:402
#15 ProjectModelItemDelegate::paint (this=0xc0def48, painter=0xbfa39970, opt=..., index=...) at /home/avihay/workspace/kde/extragear/kdevelop/kdevplatform/plugins/projectmanagerview/projectmodelitemdelegate.cpp:42
#16 0x044258b2 in QTreeView::drawRow (this=0xc0dba70, painter=0xbfa39970, option=..., index=...) at itemviews/qtreeview.cpp:1717
#17 0x04428bb3 in QTreeView::drawTree (this=0xc0dba70, painter=0xbfa39970, region=...) at itemviews/qtreeview.cpp:1470
#18 0x044295c7 in QTreeView::paintEvent (this=0xc0dba70, event=0xbfa3a1b4) at itemviews/qtreeview.cpp:1275
#19 0x03e85fa2 in QWidget::event (this=0xc0dba70, event=0xbfa3a1b4) at kernel/qwidget.cpp:8517
#20 0x042a4385 in QFrame::event (this=0xc0dba70, e=0xbfa3a1b4) at widgets/qframe.cpp:557
#21 0x04337041 in QAbstractScrollArea::viewportEvent (this=0xc0dba70, e=0xbfa3a1b4) at widgets/qabstractscrollarea.cpp:1043
#22 0x043dd1ec in QAbstractItemView::viewportEvent (this=0xc0dba70, event=0xbfa3a1b4) at itemviews/qabstractitemview.cpp:1644
#23 0x0442b146 in QTreeView::viewportEvent (this=0xc0dba70, event=0xbfa3a1b4) at itemviews/qtreeview.cpp:1257
#24 0x04339766 in viewportEvent (this=<optimized out>, event=0xbfa3a1b4) at widgets/qabstractscrollarea_p.h:100
#25 eventFilter (e=0xbfa3a1b4, this=<optimized out>, o=<optimized out>) at widgets/qabstractscrollarea_p.h:116
#26 QAbstractScrollAreaFilter::eventFilter (this=0xc0dcd20, o=0xc0dc280, e=0xbfa3a1b4) at widgets/qabstractscrollarea_p.h:115
#27 0x01aaffa6 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9a26ec0, receiver=0xc0dc280, event=0xbfa3a1b4) at kernel/qcoreapplication.cpp:1025
#28 0x03e2bdc2 in notify_helper (e=0xbfa3a1b4, receiver=0xc0dc280, this=0x9a26ec0) at kernel/qapplication.cpp:4552
#29 QApplicationPrivate::notify_helper (this=0x9a26ec0, receiver=0xc0dc280, e=0xbfa3a1b4) at kernel/qapplication.cpp:4528
#30 0x03e311f2 in QApplication::notify (this=0x9a26ec0, receiver=0xc0dc280, e=0xbfa3a1b4) at kernel/qapplication.cpp:4521
#31 0x00e5f5f1 in KApplication::notify (this=0xbfa3afcc, receiver=0xc0dc280, event=0xbfa3a1b4) at ../../kdeui/kernel/kapplication.cpp:311
#32 0x01aafe0e in QCoreApplication::notifyInternal (this=0xbfa3afcc, receiver=0xc0dc280, event=0xbfa3a1b4) at kernel/qcoreapplication.cpp:915
#33 0x03e8192a in sendSpontaneousEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#34 QWidgetPrivate::drawWidget (this=0xc0dc298, pdev=0xc0797a8, rgn=..., offset=..., flags=68, sharedPainter=0x0, backingStore=0x9a60208) at kernel/qwidget.cpp:5594
#35 0x0407b1db in QWidgetBackingStore::sync (this=0x9a60208) at painting/qbackingstore.cpp:1365
#36 0x03e7782b in QWidgetPrivate::syncBackingStore (this=0x9f1fe90) at kernel/qwidget.cpp:1892
#37 0x03e86937 in QWidget::event (this=0x9f1fde0, event=0xe480aa8) at kernel/qwidget.cpp:8664
#38 0x042c185c in QMainWindow::event (this=0x9f1fde0, event=0xe480aa8) at widgets/qmainwindow.cpp:1478
#39 0x00f3b144 in KMainWindow::event (this=0x9f1fde0, ev=0xe480aa8) at ../../kdeui/widgets/kmainwindow.cpp:1084
#40 0x00f850c2 in KXmlGuiWindow::event (this=0x9f1fde0, ev=0xe480aa8) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:126
#41 0x03e2bdf4 in notify_helper (e=0xe480aa8, receiver=0x9f1fde0, this=0x9a26ec0) at kernel/qapplication.cpp:4556
#42 QApplicationPrivate::notify_helper (this=0x9a26ec0, receiver=0x9f1fde0, e=0xe480aa8) at kernel/qapplication.cpp:4528
#43 0x03e311f2 in QApplication::notify (this=0x9a26ec0, receiver=0x9f1fde0, e=0xe480aa8) at kernel/qapplication.cpp:4521
#44 0x00e5f5f1 in KApplication::notify (this=0xbfa3afcc, receiver=0x9f1fde0, event=0xe480aa8) at ../../kdeui/kernel/kapplication.cpp:311
#45 0x01aafe0e in QCoreApplication::notifyInternal (this=0xbfa3afcc, receiver=0x9f1fde0, event=0xe480aa8) at kernel/qcoreapplication.cpp:915
#46 0x01ab3f68 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#47 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x99ac370) at kernel/qcoreapplication.cpp:1539
#48 0x01ab429c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1432
#49 0x01ae2994 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#50 postEventSourceDispatch (s=0x9a32380) at kernel/qeventdispatcher_glib.cpp:279
#51 0x03c1ad86 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#52 0x03c1b125 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#53 0x03c1b201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#54 0x01ae2d87 in QEventDispatcherGlib::processEvents (this=0x99acef8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#55 0x03ee4a1a in QGuiEventDispatcherGlib::processEvents (this=0x99acef8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#56 0x01aae6ad in QEventLoop::processEvents (this=0xbfa3adf4, flags=...) at kernel/qeventloop.cpp:149
#57 0x01aae949 in QEventLoop::exec (this=0xbfa3adf4, flags=...) at kernel/qeventloop.cpp:204
#58 0x01ab434a in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#59 0x03e299c4 in QApplication::exec () at kernel/qapplication.cpp:3817
#60 0x080550e5 in main (argc=<optimized out>, argv=<error reading variable: Cannot access memory at address 0x7>) at /home/avihay/workspace/kde/extragear/kdevelop/kdevelop/app/main.cpp:506

This bug may be a duplicate of or related to bug 316156.

Possible duplicates by query: bug 316156.

Reported using DrKonqi
Comment 1 Kevin Funk 2013-08-06 08:18:11 UTC 

*** This bug has been marked as a duplicate of bug 285208 ***