Bug 324130 - Crash often while I'm typing, c++ code
Summary: Crash often while I'm typing, c++ code
Status: RESOLVED DUPLICATE of bug 306695
Alias: None
Product: kdevelop
Classification: Applications
Component: general (show other bugs)
Version: 4.4.1
Platform: Ubuntu Linux
: NOR crash
Target Milestone: 4.3.0
Assignee: kdevelop-bugs-null
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-08-27 19:44 UTC by Michele M
Modified: 2013-08-29 17:57 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

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Description Michele M 2013-08-27 19:44:14 UTC 
this is the console output:
mpp@mpp-MBA:~$ kdevelop
kdevelop(3749)/kdevplatform (shell) KDevelop::PluginController::loadPluginInternal: Loading plugin ' "kdevkonsoleview" ' failed, KPluginLoader reported error: ' 
"No service matching the requirements was found" ' 
qrc:/main.qml:23:1: QML QDeclarativeRectangle_QML_0: Binding loop detected for property "areaName"
static bool QDeclarativeMetaType::isModule(const QByteArray&, int, int) Qt 4.7 import detected; please note that Qt 4.7 is directly reusable as QtQuick 1.x with no code changes. Continuing, but startup time will be slower. 
QDeclarativeComponent(0x44d12c0)
QDeclarativeComponent(0x44d12c0)
QSqlDatabase: QSQLITE driver not loaded
QSqlDatabase: available drivers: QMYSQL3 QMYSQL
kdevelop(3749)/kdevelop (qthelp support) QtHelpProviderAbstract::QtHelpProviderAbstract: Couldn't setup QtHelp Collection file 
kdevelop(3749)/kdevplatform (shell) KDevelop::SessionControllerPrivate::performRecovery: Starting recovery from  "/home/mpp/.kde/share/apps/kdevelop/sessions/{dd8b588b-f8ca-4596-9cfc-785457dc3799}/recovery/current" 
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 20 (X_GetProperty)
  Resource id:  0x4a00012
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 1 "Make: 3DFeatureMatcher" 
QIODevice::setTextModeEnabled: The device is not open
QIODevice::setTextModeEnabled: The device is not open
execute composite (NativeAppJob(0x5441c30, name = "New Native Application Configuration") )  
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 3 "New Native Application Configuration" 
QProcess: Destroyed while process is still running.
QDeclarativeComponent(0x5875170)
QDeclarativeComponent(0x5875170)
execute composite (GDBDebugger::DebugJob(0x5441c30, name = "New Native Application Configuration") )  
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 5 "New Native Application Configuration" 
QDeclarativeComponent(0x596e170)
QDeclarativeComponent(0x596e170)
QDeclarativeComponent(0x46b9420)
QDeclarativeComponent(0x46b9420)
execute composite (GDBDebugger::DebugJob(0x5816b60, name = "New Native Application Configuration") )  
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 6 "New Native Application Configuration" 
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 6 "New Native Application Configuration" 
QDeclarativeComponent(0x4215db0)
QDeclarativeComponent(0x4215db0)
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 7 "Make: 3DFeatureMatcher" 
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 7 "Make: 3DFeatureMatcher" 
QIODevice::setTextModeEnabled: The device is not open
QDeclarativeComponent(0x56a96b0)
QDeclarativeComponent(0x56a96b0)
execute composite (GDBDebugger::DebugJob(0x552eb20, name = "New Native Application Configuration") )  
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 8 "New Native Application Configuration" 
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 8 "New Native Application Configuration" 
QDeclarativeComponent(0x30b6e20)
QDeclarativeComponent(0x30b6e20)
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 9 "Make: 3DFeatureMatcher" 
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 9 "Make: 3DFeatureMatcher" 
QIODevice::setTextModeEnabled: The device is not open
QIODevice::setTextModeEnabled: The device is not open
execute composite (NativeAppJob(0x596a650, name = "New Native Application Configuration") )  
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 10 "New Native Application Configuration" 
kdevelop(3749)/kdevplatform (standardoutputview) OutputWidget::changeDelegate: OutputWidget delegate was deleted for id 10 "New Native Application Configuration" 
KCrash: Application 'kdevelop' crashing...
KCrash: Attempting to start /usr/lib/kde4/libexec/drkonqi from kdeinit
sock_file=/home/mpp/.kde/socket-mpp-MBA/kdeinit4__0

Reproducible: Sometimes

Steps to Reproduce:
1. type some c++ code
Actual Results:  
sometimes kdevelop crash, fortunately the recover work very good! 

Expected Results:  
stay on

I'm running kdevelop on Ubuntu 13.04, coding in c++.
Comment 1 Jekyll Wu 2013-08-28 04:09:07 UTC 
backtrace would be more useful than the debug output in the console.
Comment 2 Kevin Funk 2013-08-28 07:07:55 UTC 
Please provide a backtrace. Marking as NEEDSINFO.
Comment 3 Michele M 2013-08-28 12:46:15 UTC 
I installed via apt-get the debug symbols with some dependencies and since then I have not reported other crashes. If it will crash again I will report the backtrace.

Thanks a lot for the quick answers and for the time that you spent to me.
Comment 4 Michele M 2013-08-29 11:57:13 UTC 
Today it happens again, here the backtrace:

Application: KDevelop (kdevelop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff585aed7c0 (LWP 3259))]

Thread 12 (Thread 0x7ff563fff700 (LWP 3263)):
#0  0x00007ff57c6d4d50 in pthread_mutex_unlock@plt () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007ff57c7435f1 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff57c704188 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff57c7046ba in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff56e2a74f6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#5  0x00007ff57c727eb5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007ff581649f8e in start_thread (arg=0x7ff563fff700) at pthread_create.c:311
#7  0x00007ff5822e0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 11 (Thread 0x7ff558c7e700 (LWP 3264)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007ff5835db0a7 in wait (time=1000, this=0x19b7ca0) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2bbc3d0, time=1000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff57f73627b in ?? () from /usr/lib/libkdevplatformlanguage.so.6
#4  0x00007ff5835dabec in QThreadPrivate::start (arg=0x2bbc3b0) at thread/qthread_unix.cpp:338
#5  0x00007ff581649f8e in start_thread (arg=0x7ff558c7e700) at pthread_create.c:311
#6  0x00007ff5822e0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 10 (Thread 0x7ff54372b700 (LWP 3267)):
#0  0x00007ff57c6d5280 in pthread_mutex_lock@plt () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007ff57c7435c1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff57c70390b in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff57c7040fe in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff57c704304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff583706036 in QEventDispatcherGlib::processEvents (this=0x7ff53c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007ff5836d638f in QEventLoop::processEvents (this=this@entry=0x7ff54372adc0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007ff5836d6618 in QEventLoop::exec (this=this@entry=0x7ff54372adc0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007ff5835d8410 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#9  0x00007ff5835dabec in QThreadPrivate::start (arg=0x36dd6b0) at thread/qthread_unix.cpp:338
#10 0x00007ff581649f8e in start_thread (arg=0x7ff54372b700) at pthread_create.c:311
#11 0x00007ff5822e0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 9 (Thread 0x7ff53bfff700 (LWP 3268)):
#0  0x00007ff5822d43cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ff57c7041dc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff57c704304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff583706036 in QEventDispatcherGlib::processEvents (this=0x7ff5340008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007ff5836d638f in QEventLoop::processEvents (this=this@entry=0x7ff53bffedc0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ff5836d6618 in QEventLoop::exec (this=this@entry=0x7ff53bffedc0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ff5835d8410 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#7  0x00007ff5835dabec in QThreadPrivate::start (arg=0x373b250) at thread/qthread_unix.cpp:338
#8  0x00007ff581649f8e in start_thread (arg=0x7ff53bfff700) at pthread_create.c:311
#9  0x00007ff5822e0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 8 (Thread 0x7ff541f38700 (LWP 3273)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ff57eab7e77 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007ff57eab7ea9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007ff581649f8e in start_thread (arg=0x7ff541f38700) at pthread_create.c:311
#4  0x00007ff5822e0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 7 (Thread 0x7ff53b7fe700 (LWP 3274)):
#0  0x00007ff57c743359 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007ff57c7435b9 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff57c703b6a in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff57c704175 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff57c704304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff583706036 in QEventDispatcherGlib::processEvents (this=0x7ff52c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007ff5836d638f in QEventLoop::processEvents (this=this@entry=0x7ff53b7fdd90, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007ff5836d6618 in QEventLoop::exec (this=this@entry=0x7ff53b7fdd90, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007ff5835d8410 in QThread::exec (this=this@entry=0x5456ee0) at thread/qthread.cpp:542
#9  0x00007ff5836b7edf in QInotifyFileSystemWatcherEngine::run (this=0x5456ee0) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007ff5835dabec in QThreadPrivate::start (arg=0x5456ee0) at thread/qthread_unix.cpp:338
#11 0x00007ff581649f8e in start_thread (arg=0x7ff53b7fe700) at pthread_create.c:311
#12 0x00007ff5822e0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 6 (Thread 0x7ff53398d700 (LWP 3291)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ff579782585 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007ff5797825d9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007ff581649f8e in start_thread (arg=0x7ff53398d700) at pthread_create.c:311
#4  0x00007ff5822e0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 5 (Thread 0x7ff53308c700 (LWP 3292)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ff5794c8a09 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007ff5797b0cee in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007ff581649f8e in start_thread (arg=0x7ff53308c700) at pthread_create.c:311
#4  0x00007ff5822e0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 4 (Thread 0x7ff53248b700 (LWP 3293)):
#0  0x00007ff5822d2b0d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ff57c7426cf in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff57c703d3c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff57c704175 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff57c704304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff583706036 in QEventDispatcherGlib::processEvents (this=0x7ff4d80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007ff5836d638f in QEventLoop::processEvents (this=this@entry=0x7ff53248adc0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007ff5836d6618 in QEventLoop::exec (this=this@entry=0x7ff53248adc0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007ff5835d8410 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#9  0x00007ff5835dabec in QThreadPrivate::start (arg=0x3738820) at thread/qthread_unix.cpp:338
#10 0x00007ff581649f8e in start_thread (arg=0x7ff53248b700) at pthread_create.c:311
#11 0x00007ff5822e0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7ff530aa3700 (LWP 3435)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ff5835db14b in wait (time=18446744073709551615, this=0x1d06d90) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x1d05ac8, mutex=0x1c86e40, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff57a238041 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1d05aa0, th=0x51c6640) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff57a23a94b in ThreadWeaver::WorkingHardState::applyForWork (this=0x175ca70, th=0x51c6640) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff57a23a964 in ThreadWeaver::WorkingHardState::applyForWork (this=0x175ca70, th=0x51c6640) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007ff57a23a964 in ThreadWeaver::WorkingHardState::applyForWork (this=0x175ca70, th=0x51c6640) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007ff57a23a964 in ThreadWeaver::WorkingHardState::applyForWork (this=0x175ca70, th=0x51c6640) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007ff57a23963f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7ff530aa2dc0, parent=0x1d05aa0, th=th@entry=0x51c6640) at ../../../threadweaver/Weaver/Thread.cpp:87
#9  0x00007ff57a2396cb in ThreadWeaver::Thread::run (this=0x51c6640) at ../../../threadweaver/Weaver/Thread.cpp:142
#10 0x00007ff5835dabec in QThreadPrivate::start (arg=0x51c6640) at thread/qthread_unix.cpp:338
#11 0x00007ff581649f8e in start_thread (arg=0x7ff530aa3700) at pthread_create.c:311
#12 0x00007ff5822e0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7ff4e54b8700 (LWP 3436)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ff5835db14b in wait (time=18446744073709551615, this=0x1d06d90) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x1d05ac8, mutex=0x1c86e40, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff57a238041 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1d05aa0, th=0x7ff4d0002250) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff57a23a94b in ThreadWeaver::WorkingHardState::applyForWork (this=0x175ca70, th=0x7ff4d0002250) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff57a23963f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7ff4e54b7dc0, parent=0x1d05aa0, th=th@entry=0x7ff4d0002250) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff57a2396cb in ThreadWeaver::Thread::run (this=0x7ff4d0002250) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff5835dabec in QThreadPrivate::start (arg=0x7ff4d0002250) at thread/qthread_unix.cpp:338
#8  0x00007ff581649f8e in start_thread (arg=0x7ff4e54b8700) at pthread_create.c:311
#9  0x00007ff5822e0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7ff585aed7c0 (LWP 3259)):
[KCrash Handler]
#6  t (this=<optimized out>) at /usr/include/qt4/QtCore/qlist.h:114
#7  operator* (this=<optimized out>) at /usr/include/qt4/QtCore/qlist.h:245
#8  makeSignatureString (signature=..., visibilityFrom=0x7ff4d014d4a0) at ../../../languages/cpp/codegen/adaptsignatureaction.cpp:37
#9  0x00007ff543f5f2b2 in Cpp::AdaptSignatureAction::execute (this=0x6ad3540) at ../../../languages/cpp/codegen/adaptsignatureaction.cpp:137
#10 0x00007ff5836f15be in QObject::event (this=0x6ad3540, e=<optimized out>) at kernel/qobject.cpp:1194
#11 0x00007ff582a7d8ec in QApplicationPrivate::notify_helper (this=this@entry=0x175e8d0, receiver=receiver@entry=0x6ad3540, e=e@entry=0x6579960) at kernel/qapplication.cpp:4567
#12 0x00007ff582a8025b in QApplication::notify (this=this@entry=0x7fff78cff040, receiver=receiver@entry=0x6ad3540, e=e@entry=0x6579960) at kernel/qapplication.cpp:4428
#13 0x00007ff583edb1a6 in KApplication::notify (this=0x7fff78cff040, receiver=0x6ad3540, event=0x6579960) at ../../kdeui/kernel/kapplication.cpp:311
#14 0x00007ff5836d763e in QCoreApplication::notifyInternal (this=0x7fff78cff040, receiver=receiver@entry=0x6ad3540, event=event@entry=0x6579960) at kernel/qcoreapplication.cpp:946
#15 0x00007ff5836db171 in sendEvent (event=0x6579960, receiver=0x6ad3540) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#16 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x1720240) at kernel/qcoreapplication.cpp:1570
#17 0x00007ff5836db4a3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#18 0x00007ff583705e83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#19 postEventSourceDispatch (s=0x175bc70) at kernel/qeventdispatcher_glib.cpp:279
#20 0x00007ff57c703f05 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007ff57c704248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007ff57c704304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007ff583706016 in QEventDispatcherGlib::processEvents (this=0x175da30, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#24 0x00007ff582b231ae in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007ff5836d638f in QEventLoop::processEvents (this=this@entry=0x7fff78cfeb00, flags=...) at kernel/qeventloop.cpp:149
#26 0x00007ff5836d6618 in QEventLoop::exec (this=this@entry=0x7fff78cfeb00, flags=...) at kernel/qeventloop.cpp:204
#27 0x00007ff5836dbcf6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#28 0x00007ff582a7bffc in QApplication::exec () at kernel/qapplication.cpp:3828
#29 0x000000000040e71a in main (argc=<optimized out>, argv=<optimized out>) at ../../app/main.cpp:519
Comment 5 Kevin Funk 2013-08-29 17:57:59 UTC 
This crash is fixed, however no current KDevelop release contains it. You'd have to compile KDevelop yourself from the sources to get a fixed version.

*** This bug has been marked as a duplicate of bug 306695 ***