Bug 321315

Summary: Crash when trying to delete a project target
Product: [Developer tools] kdevplatform Reporter: Albert Vaca Cintora <albertvaka>
Component: projectAssignee: kdevelop-bugs-null
Status: RESOLVED FIXED    
Severity: crash CC: aleixpol, kfunk
Priority: NOR Keywords: drkonqi
Version First Reported In: git master   
Target Milestone: 1.3.0   
Platform: Compiled Sources   
OS: Linux   
Latest Commit: http://commits.kde.org/kdevplatform/a9dae127f922267bdbb062fd58b05c715906d9eb Version Fixed/Implemented In:
Sentry Crash Report:

Description Albert Vaca Cintora 2013-06-18 11:12:15 UTC 
Application: kdevelop (4.5.60)
KDE Platform Version: 4.10.80 (Compiled from sources)
Qt Version: 4.8.4
Operating System: Linux 3.9.6-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
Steps to reproduce:
1.Open a project
2.Select a target (ie: install)
3.Press del

The crash can be reproduced every time.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Aborted
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd5f027b780 (LWP 1507))]

Thread 17 (Thread 0x7fd5d3c1b700 (LWP 1521)):
#0  0x00007fd5eb9f38b4 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd5e8b2cf6b in ?? () from /usr/lib/libQtScript.so.4
#2  0x00007fd5e8b2cfa9 in ?? () from /usr/lib/libQtScript.so.4
#3  0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 16 (Thread 0x7fd552565700 (LWP 1559)):
#0  0x00007fd5eb9f3c61 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd5ebc7f1d4 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd5e7e840af in KDevelop::DUChainPrivate::CleanupThread::run (this=0x3093170) at /home/vaka/kde4/src/kdevplatform/language/duchain/duchain.cpp:282
#3  0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 15 (Thread 0x7fd543922700 (LWP 1561)):
#0  0x00007ffff31feb17 in ?? ()
#1  0x0000000000001557 in ?? ()
#2  0x0000000200000000 in ?? ()
#3  0x00007fd53c002660 in ?? ()
#4  0x00007fd543921ca8 in ?? ()
#5  0x00007fd543921c60 in ?? ()
#6  0x000000007fffffff in ?? ()
#7  0x00007fd543921cb0 in ?? ()
#8  0x00007fd5e9dd726d in clock_gettime () from /usr/lib/libc.so.6
#9  0x00007fd5ebcd3497 in ?? () from /usr/lib/libQtCore.so.4
#10 0x00007fd5ebdace35 in ?? () from /usr/lib/libQtCore.so.4
#11 0x00007fd5ebdab6ac in ?? () from /usr/lib/libQtCore.so.4
#12 0x00007fd5e30cf73d in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#13 0x00007fd5e30cffb3 in ?? () from /usr/lib/libglib-2.0.so.0
#14 0x00007fd5e30d019c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#15 0x00007fd5ebdab8f6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#16 0x00007fd5ebd7d96f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#17 0x00007fd5ebd7dc65 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#18 0x00007fd5ebc7c67f in QThread::exec() () from /usr/lib/libQtCore.so.4
#19 0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#20 0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#21 0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 14 (Thread 0x7fd53ad26700 (LWP 1565)):
#0  0x00007fd5eb9f1d83 in pthread_mutex_lock () from /usr/lib/libpthread.so.0
#1  0x00007fd5e310f151 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd5e30cf1e0 in g_main_context_acquire () from /usr/lib/libglib-2.0.so.0
#3  0x00007fd5e30cff55 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007fd5e30d019c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007fd5ebdab8f6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007fd5ebd7d96f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#7  0x00007fd5ebd7dc65 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#8  0x00007fd5ebc7c67f in QThread::exec() () from /usr/lib/libQtCore.so.4
#9  0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#10 0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 13 (Thread 0x7fd53a525700 (LWP 1566)):
#0  0x00007fd5e30cd770 in ?? () from /usr/lib/libglib-2.0.so.0
#1  0x00007fd5e30cfad0 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd5e30d002b in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007fd5e30d019c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007fd5ebdab8f6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007fd5ebd7d96f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007fd5ebd7dc65 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#7  0x00007fd5ebc7c67f in QThread::exec() () from /usr/lib/libQtCore.so.4
#8  0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 12 (Thread 0x7fd52dfbb700 (LWP 1591)):
#0  0x00007ffff31feb17 in ?? ()
#1  0x00007fd5ebdab760 in ?? () from /usr/lib/libQtCore.so.4
#2  0x00000002ebc74cb4 in ?? ()
#3  0x00007fd524001300 in ?? ()
#4  0x00007fd52dfbac68 in ?? ()
#5  0x00007fd52dfbac00 in ?? ()
#6  0x000000007fffffff in ?? ()
#7  0x00007fd52dfbac70 in ?? ()
#8  0x00007fd5e9dd726d in clock_gettime () from /usr/lib/libc.so.6
#9  0x00007fd5ebcd3497 in ?? () from /usr/lib/libQtCore.so.4
#10 0x00007fd5ebdace35 in ?? () from /usr/lib/libQtCore.so.4
#11 0x00007fd5ebdab6ac in ?? () from /usr/lib/libQtCore.so.4
#12 0x00007fd5ebdab755 in ?? () from /usr/lib/libQtCore.so.4
#13 0x00007fd5e30cf73d in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#14 0x00007fd5e30cffb3 in ?? () from /usr/lib/libglib-2.0.so.0
#15 0x00007fd5e30d019c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#16 0x00007fd5ebdab8f6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#17 0x00007fd5ebd7d96f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#18 0x00007fd5ebd7dc65 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#19 0x00007fd5ebc7c67f in QThread::exec() () from /usr/lib/libQtCore.so.4
#20 0x00007fd5ebd5f113 in ?? () from /usr/lib/libQtCore.so.4
#21 0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#22 0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#23 0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 11 (Thread 0x7fd52d7ba700 (LWP 1643)):
#0  0x00007fd5eb9f38b4 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd5e174e2cd in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007fd5e174e309 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 10 (Thread 0x7fd52cfb9700 (LWP 1644)):
#0  0x00007fd5eb9f38b4 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd5e149074d in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007fd5e177da66 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7fd4e3ffd700 (LWP 1645)):
#0  0x00007fd5e9dbd08d in poll () from /usr/lib/libc.so.6
#1  0x00007fd5e30d0094 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd5e30d019c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fd5ebdab8f6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007fd5ebd7d96f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007fd5ebd7dc65 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007fd5ebc7c67f in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7fd4e33bf700 (LWP 1652)):
#0  0x00007ffff31feb17 in ?? ()
#1  0x00007fd5ebdab760 in ?? () from /usr/lib/libQtCore.so.4
#2  0x00000002eb9e9cf8 in ?? ()
#3  0x00007fd4d8001330 in ?? ()
#4  0x00007fd4e33bec68 in ?? ()
#5  0x00007fd4e33bec00 in ?? ()
#6  0x000000007fffffff in ?? ()
#7  0x00007fd4e33bec70 in ?? ()
#8  0x00007fd5e9dd726d in clock_gettime () from /usr/lib/libc.so.6
#9  0x00007fd5ebcd3497 in ?? () from /usr/lib/libQtCore.so.4
#10 0x00007fd5ebdace35 in ?? () from /usr/lib/libQtCore.so.4
#11 0x00007fd5ebdab6ac in ?? () from /usr/lib/libQtCore.so.4
#12 0x00007fd5ebdab755 in ?? () from /usr/lib/libQtCore.so.4
#13 0x00007fd5e30cf73d in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#14 0x00007fd5e30cffb3 in ?? () from /usr/lib/libglib-2.0.so.0
#15 0x00007fd5e30d019c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#16 0x00007fd5ebdab8f6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#17 0x00007fd5ebd7d96f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#18 0x00007fd5ebd7dc65 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#19 0x00007fd5ebc7c67f in QThread::exec() () from /usr/lib/libQtCore.so.4
#20 0x00007fd5ebd5f113 in ?? () from /usr/lib/libQtCore.so.4
#21 0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#22 0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#23 0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7fd4e23bd700 (LWP 1824)):
#0  0x00007fd5eb9f38b4 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd5ebc7f1f6 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd5ee683616 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x21a7b90, th=0x626ab90) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:370
#3  0x00007fd5ee686a43 in ThreadWeaver::WorkingHardState::applyForWork (this=0x21a7f30, th=0x626ab90, previous=0x0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:68
#4  0x00007fd5ee686a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x21a7f30, th=0x626ab90, previous=0x7b84330) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fd5ee6852b3 in ThreadWeaver::Thread::run (this=0x626ab90) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/Thread.cpp:98
#6  0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7fd4e1bbc700 (LWP 1825)):
#0  0x00007fd5eb9f38b4 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd5ebc7f1f6 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd5ee683616 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x21a7b90, th=0x7fd4d0002a00) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:370
#3  0x00007fd5ee686a43 in ThreadWeaver::WorkingHardState::applyForWork (this=0x21a7f30, th=0x7fd4d0002a00, previous=0x5b3a1e0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:68
#4  0x00007fd5ee6852b3 in ThreadWeaver::Thread::run (this=0x7fd4d0002a00) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/Thread.cpp:98
#5  0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#6  0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#7  0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7fd4e2bbe700 (LWP 2700)):
#0  0x00007fd5eb9f38b4 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd5ebc7f1f6 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd5ee683616 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x4583f80, th=0x76f7a10) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:370
#3  0x00007fd5ee686a43 in ThreadWeaver::WorkingHardState::applyForWork (this=0x457e2c0, th=0x76f7a10, previous=0x0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:68
#4  0x00007fd5ee686a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x457e2c0, th=0x76f7a10, previous=0x7f89070) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fd5ee6852b3 in ThreadWeaver::Thread::run (this=0x76f7a10) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/Thread.cpp:98
#6  0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7fd4e137b700 (LWP 2701)):
#0  0x00007fd5eb9f38b4 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd5ebc7f1f6 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd5ee683616 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x4583f80, th=0x45a13e0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:370
#3  0x00007fd5ee686a43 in ThreadWeaver::WorkingHardState::applyForWork (this=0x457e2c0, th=0x45a13e0, previous=0x71f0e60) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:68
#4  0x00007fd5ee6852b3 in ThreadWeaver::Thread::run (this=0x45a13e0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/Thread.cpp:98
#5  0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#6  0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#7  0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7fd4c3fff700 (LWP 2739)):
#0  0x00007fd5eb9f38b4 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd5ebc7f1f6 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd5ee683616 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x4583f80, th=0x7bc15b0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:370
#3  0x00007fd5ee686a43 in ThreadWeaver::WorkingHardState::applyForWork (this=0x457e2c0, th=0x7bc15b0, previous=0x0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:68
#4  0x00007fd5ee686a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x457e2c0, th=0x7bc15b0, previous=0x0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fd5ee686a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x457e2c0, th=0x7bc15b0, previous=0x0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007fd5ee686a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x457e2c0, th=0x7bc15b0, previous=0x0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0x00007fd5ee6852b3 in ThreadWeaver::Thread::run (this=0x7bc15b0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/Thread.cpp:98
#8  0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7fd4c37fe700 (LWP 2740)):
#0  0x00007fd5eb9f38b4 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd5ebc7f1f6 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd5ee683616 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x4583f80, th=0x7d90230) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:370
#3  0x00007fd5ee686a43 in ThreadWeaver::WorkingHardState::applyForWork (this=0x457e2c0, th=0x7d90230, previous=0x0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:68
#4  0x00007fd5ee686a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x457e2c0, th=0x7d90230, previous=0x0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fd5ee686a5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x457e2c0, th=0x7d90230, previous=0x0) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007fd5ee6852b3 in ThreadWeaver::Thread::run (this=0x7d90230) at /home/vaka/kde4/src/kdelibs/threadweaver/Weaver/Thread.cpp:98
#7  0x00007fd5ebc7ed1f in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007fd5eb9efdd2 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fd5e9dc5cdd in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7fd5f027b780 (LWP 1507)):
[KCrash Handler]
#6  0x00007fd5e9d151c9 in raise () from /usr/lib/libc.so.6
#7  0x00007fd5e9d165c8 in abort () from /usr/lib/libc.so.6
#8  0x00007fd5ebc748df in qt_message_output(QtMsgType, char const*) () from /usr/lib/libQtCore.so.4
#9  0x00007fd5ebc74a69 in ?? () from /usr/lib/libQtCore.so.4
#10 0x00007fd5ebc75274 in qFatal(char const*, ...) () from /usr/lib/libQtCore.so.4
#11 0x00007fd541be49fd in ProjectManagerViewPlugin::removeItems (this=<optimized out>, items=...) at /home/vaka/kde4/src/kdevplatform/plugins/projectmanagerview/projectmanagerviewplugin.cpp:514
#12 0x00007fd541bec568 in ProjectManagerView::eventFilter (this=0x5fb0c60, obj=<optimized out>, event=0x7ffff31ece20) at /home/vaka/kde4/src/kdevplatform/plugins/projectmanagerview/projectmanagerview.cpp:193
#13 0x00007fd5ebd7eda6 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#14 0x00007fd5eaf0808c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#15 0x00007fd5eaf0f8c1 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#16 0x00007fd5ec595fc6 in KApplication::notify (this=0x7ffff31ed8f0, receiver=0x5fb22b0, event=0x7ffff31ece20) at /home/vaka/kde4/src/kdelibs/kdeui/kernel/kapplication.cpp:311
#17 0x00007fd5ebd7ec3d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#18 0x00007fd5eafa24a9 in ?? () from /usr/lib/libQtGui.so.4
#19 0x00007fd5eafa2849 in ?? () from /usr/lib/libQtGui.so.4
#20 0x00007fd5eaf7e79f in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#21 0x00007fd5eafa4fb2 in ?? () from /usr/lib/libQtGui.so.4
#22 0x00007fd5e30cfda6 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#23 0x00007fd5e30d00f8 in ?? () from /usr/lib/libglib-2.0.so.0
#24 0x00007fd5e30d019c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#25 0x00007fd5ebdab8d5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#26 0x00007fd5eafa5066 in ?? () from /usr/lib/libQtGui.so.4
#27 0x00007fd5ebd7d96f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#28 0x00007fd5ebd7dc65 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#29 0x00007fd5ebd82ccb in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#30 0x000000000040edd5 in main (argc=<optimized out>, argv=<optimized out>) at /home/vaka/kde4/src/kdevelop/app/main.cpp:524

Reported using DrKonqi
Comment 1 Aleix Pol 2013-06-18 12:55:03 UTC 
I can reproduce
Comment 2 Kevin Funk 2013-06-25 11:54:16 UTC 
Git commit a9dae127f922267bdbb062fd58b05c715906d9eb by Kevin Funk.
Committed on 25/06/2013 at 11:52.
Pushed by kfunk into branch '1.5'.

Fix crash / odd behavior in project tree view

This patch fixes:
- Crash when trying to delete project target
- Removes pop-up that appeared when trying to delete
  a root item.

Removed the asserts because this function is actually ment to remove *items*,
hence the input is unfiltered and may not contain only files and
folders.
REVIEW: 11107

M  +11   -12   plugins/projectmanagerview/projectmanagerviewplugin.cpp

http://commits.kde.org/kdevplatform/a9dae127f922267bdbb062fd58b05c715906d9eb