Application: kdevelop (4.4.1)
KDE Platform Version: 4.10.3
Qt Version: 4.8.4
Operating System: Linux 3.8.0-23-generic x86_64
Distribution: Ubuntu 13.04

-- Information about the crash:
- What I was doing when the application crashed:
I was deleting the default project cmake buildset to create a coustom make build.
When i selected my makefile and pushed the plus button Kdevelop crashed. this happend
2 times and this includes the secound backtrace.

The crash can be reproduced sometimes.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7acb88c7c0 (LWP 5462))]

Thread 11 (Thread 0x7f7aae264700 (LWP 5463)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007f7ac936b0a7 in wait (time=1000, this=0x1b3c3a0) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1b37510, time=1000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f7ac54c727b in ?? () from /usr/lib/libkdevplatformlanguage.so.6
#4  0x00007f7ac936abec in QThreadPrivate::start (arg=0x1b374f0) at thread/qthread_unix.cpp:338
#5  0x00007f7ac73d9f8e in start_thread (arg=0x7f7aae264700) at pthread_create.c:311
#6  0x00007f7ac8070e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 10 (Thread 0x7f7a9753c700 (LWP 5466)):
#0  0x00007f7ac73dd07f in __pthread_mutex_unlock_usercnt (mutex=0x7f7a90000a60, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  0x00007f7ac24d45f1 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7ac2494d1a in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7ac2495175 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f7ac2495304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f7ac9496036 in QEventDispatcherGlib::processEvents (this=0x7f7a900008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f7ac946638f in QEventLoop::processEvents (this=this@entry=0x7f7a9753bd90, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f7ac9466618 in QEventLoop::exec (this=this@entry=0x7f7a9753bd90, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f7ac9368410 in QThread::exec (this=this@entry=0x33ab400) at thread/qthread.cpp:542
#9  0x00007f7ac9447edf in QInotifyFileSystemWatcherEngine::run (this=0x33ab400) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007f7ac936abec in QThreadPrivate::start (arg=0x33ab400) at thread/qthread_unix.cpp:338
#11 0x00007f7ac73d9f8e in start_thread (arg=0x7f7a9753c700) at pthread_create.c:311
#12 0x00007f7ac8070e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 9 (Thread 0x7f7a96d3b700 (LWP 5478)):
#0  0x00007f7ac936991d in QThreadData::current () at thread/qthread_unix.cpp:238
#1  0x00007f7ac94958f9 in postEventSourcePrepare (s=0x7f7a880012d0, timeout=0x7f7a96d3abc4) at kernel/qeventdispatcher_glib.cpp:256
#2  0x00007f7ac2494900 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7ac24950fe in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f7ac2495304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f7ac9496036 in QEventDispatcherGlib::processEvents (this=0x7f7a880008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f7ac946638f in QEventLoop::processEvents (this=this@entry=0x7f7a96d3ad90, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f7ac9466618 in QEventLoop::exec (this=this@entry=0x7f7a96d3ad90, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f7ac9368410 in QThread::exec (this=this@entry=0x34a3c40) at thread/qthread.cpp:542
#9  0x00007f7ac9447edf in QInotifyFileSystemWatcherEngine::run (this=0x34a3c40) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007f7ac936abec in QThreadPrivate::start (arg=0x34a3c40) at thread/qthread_unix.cpp:338
#11 0x00007f7ac73d9f8e in start_thread (arg=0x7f7a96d3b700) at pthread_create.c:311
#12 0x00007f7ac8070e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 8 (Thread 0x7f7a9653a700 (LWP 5517)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f7ac4848e77 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f7ac4848ea9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f7ac73d9f8e in start_thread (arg=0x7f7a9653a700) at pthread_create.c:311
#4  0x00007f7ac8070e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 7 (Thread 0x7f7a8ffff700 (LWP 5533)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f7abf513585 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f7abf5135d9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f7ac73d9f8e in start_thread (arg=0x7f7a8ffff700) at pthread_create.c:311
#4  0x00007f7ac8070e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 6 (Thread 0x7f7a9484c700 (LWP 5534)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f7abf259a09 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f7abf541cee in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f7ac73d9f8e in start_thread (arg=0x7f7a9484c700) at pthread_create.c:311
#4  0x00007f7ac8070e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 5 (Thread 0x7f7a8ebb9700 (LWP 5535)):
#0  0x00007f7ac80643cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f7ac24951dc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7ac2495304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7ac9496036 in QEventDispatcherGlib::processEvents (this=0x7f7a7c014070, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f7ac946638f in QEventLoop::processEvents (this=this@entry=0x7f7a8ebb8dc0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f7ac9466618 in QEventLoop::exec (this=this@entry=0x7f7a8ebb8dc0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f7ac9368410 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#7  0x00007f7ac936abec in QThreadPrivate::start (arg=0x400f2a0) at thread/qthread_unix.cpp:338
#8  0x00007f7ac73d9f8e in start_thread (arg=0x7f7a8ebb9700) at pthread_create.c:311
#9  0x00007f7ac8070e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 4 (Thread 0x7f7a8dd3c700 (LWP 5670)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f7ac936b14b in wait (time=18446744073709551615, this=0x1410de0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x18d7ce8, mutex=0x4377ef0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f7abffc9041 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x18d7cc0, th=0x402e580) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f7abffcb94b in ThreadWeaver::WorkingHardState::applyForWork (this=0x3494020, th=0x402e580) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f7abffca63f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f7a8dd3bdc0, parent=0x18d7cc0, th=th@entry=0x402e580) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f7abffca6cb in ThreadWeaver::Thread::run (this=0x402e580) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f7ac936abec in QThreadPrivate::start (arg=0x402e580) at thread/qthread_unix.cpp:338
#8  0x00007f7ac73d9f8e in start_thread (arg=0x7f7a8dd3c700) at pthread_create.c:311
#9  0x00007f7ac8070e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7f7a8cb67700 (LWP 5672)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f7ac936b14b in wait (time=18446744073709551615, this=0x1410de0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x18d7ce8, mutex=0x4377ef0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f7abffc9041 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x18d7cc0, th=0x497ce50) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f7abffcb94b in ThreadWeaver::WorkingHardState::applyForWork (this=0x3494020, th=0x497ce50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f7abffca63f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f7a8cb66dc0, parent=0x18d7cc0, th=th@entry=0x497ce50) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f7abffca6cb in ThreadWeaver::Thread::run (this=0x497ce50) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f7ac936abec in QThreadPrivate::start (arg=0x497ce50) at thread/qthread_unix.cpp:338
#8  0x00007f7ac73d9f8e in start_thread (arg=0x7f7a8cb67700) at pthread_create.c:311
#9  0x00007f7ac8070e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f7a36f84700 (LWP 5673)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f7ac936b14b in wait (time=18446744073709551615, this=0x1410de0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x18d7ce8, mutex=0x4377ef0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f7abffc9041 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x18d7cc0, th=0x15230d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f7abffcb94b in ThreadWeaver::WorkingHardState::applyForWork (this=0x3494020, th=0x15230d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f7abffca63f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f7a36f83dc0, parent=0x18d7cc0, th=th@entry=0x15230d0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f7abffca6cb in ThreadWeaver::Thread::run (this=0x15230d0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f7ac936abec in QThreadPrivate::start (arg=0x15230d0) at thread/qthread_unix.cpp:338
#8  0x00007f7ac73d9f8e in start_thread (arg=0x7f7a36f84700) at pthread_create.c:311
#9  0x00007f7ac8070e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f7acb88c7c0 (LWP 5462)):
[KCrash Handler]
#6  0x00007f7ac7fae037 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#7  0x00007f7ac7fb1698 in __GI_abort () at abort.c:90
#8  0x00007f7ac7feb5ab in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7f7ac80fe860 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:199
#9  0x00007f7ac7ff7a46 in malloc_printerr (ptr=0x4a11ad0, str=0x7f7ac80fe990 "double free or corruption (out)", action=3) at malloc.c:4902
#10 _int_free (av=<optimized out>, p=0x4a11ac0, have_lock=0) at malloc.c:3758
#11 0x00007f7ac9480f9c in cleanup (pointer=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:62
#12 ~QScopedPointer (this=0x4a11a78, __in_chrg=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:100
#13 QObject::~QObject (this=0x4a11a70, __in_chrg=<optimized out>) at kernel/qobject.cpp:816
#14 0x00007f7aa2e337f7 in ~AbstractController (this=0x4a11a70, __in_chrg=<optimized out>) at ../../../../okteta/kasten/controllers/../../libs/kasten/gui/controller/abstractcontroller.h:50
#15 ~AbstractXmlGuiController (this=0x4a11a70, __in_chrg=<optimized out>) at ../../../../okteta/kasten/controllers/../../libs/kasten/gui/controller/abstractxmlguicontroller.h:32
#16 ~ViewConfigController (this=0x4a11a70, __in_chrg=<optimized out>) at ../../../../okteta/kasten/controllers/view/viewconfig/viewconfigcontroller.h:43
#17 Kasten2::ViewConfigController::~ViewConfigController (this=0x4a11a70, __in_chrg=<optimized out>) at ../../../../okteta/kasten/controllers/view/viewconfig/viewconfigcontroller.h:43
#18 0x00007f7aa3595a2e in qDeleteAll<QList<Kasten2::AbstractXmlGuiController*>::const_iterator> (end=..., begin=...) at /usr/include/qt4/QtCore/qalgorithms.h:322
#19 qDeleteAll<QList<Kasten2::AbstractXmlGuiController*> > (c=...) at /usr/include/qt4/QtCore/qalgorithms.h:330
#20 KDevelop::OktetaWidget::~OktetaWidget (this=0x49dac40, __in_chrg=<optimized out>) at ../../../utils/okteta/oktetawidget.cpp:158
#21 0x00007f7aa3595a89 in KDevelop::OktetaWidget::~OktetaWidget (this=0x49dac40, __in_chrg=<optimized out>) at ../../../utils/okteta/oktetawidget.cpp:159
#22 0x00007f7ac94815e8 in QObject::event (this=this@entry=0x49dac40, e=e@entry=0x49a4330) at kernel/qobject.cpp:1175
#23 0x00007f7ac885a1ca in QWidget::event (this=0x49dac40, event=0x49a4330) at kernel/qwidget.cpp:8845
#24 0x00007f7ac880d8ec in QApplicationPrivate::notify_helper (this=this@entry=0x13a5690, receiver=receiver@entry=0x49dac40, e=e@entry=0x49a4330) at kernel/qapplication.cpp:4567
#25 0x00007f7ac881025b in QApplication::notify (this=this@entry=0x7fff53811f60, receiver=receiver@entry=0x49dac40, e=e@entry=0x49a4330) at kernel/qapplication.cpp:4428
#26 0x00007f7ac9c6caf6 in KApplication::notify (this=0x7fff53811f60, receiver=0x49dac40, event=0x49a4330) at ../../kdeui/kernel/kapplication.cpp:311
#27 0x00007f7ac946763e in QCoreApplication::notifyInternal (this=0x7fff53811f60, receiver=receiver@entry=0x49dac40, event=event@entry=0x49a4330) at kernel/qcoreapplication.cpp:946
#28 0x00007f7ac946b171 in sendEvent (event=0x49a4330, receiver=0x49dac40) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x13641f0) at kernel/qcoreapplication.cpp:1570
#30 0x00007f7ac946b4a3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#31 0x00007f7ac9495e83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#32 postEventSourceDispatch (s=0x13a5610) at kernel/qeventdispatcher_glib.cpp:279
#33 0x00007f7ac2494f05 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f7ac2495248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f7ac2495304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007f7ac9496016 in QEventDispatcherGlib::processEvents (this=0x1365ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#37 0x00007f7ac88b31ae in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#38 0x00007f7ac946638f in QEventLoop::processEvents (this=this@entry=0x7fff53811a20, flags=...) at kernel/qeventloop.cpp:149
#39 0x00007f7ac9466618 in QEventLoop::exec (this=this@entry=0x7fff53811a20, flags=...) at kernel/qeventloop.cpp:204
#40 0x00007f7ac946bcf6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#41 0x00007f7ac880bffc in QApplication::exec () at kernel/qapplication.cpp:3828
#42 0x000000000040e71a in main (argc=<optimized out>, argv=<optimized out>) at ../../app/main.cpp:519

This bug may be a duplicate of or related to bug 298087.

Possible duplicates by query: bug 320526, bug 320422, bug 320128, bug 319778, bug 319515.

Reported using DrKonqi