Bug 262071

Summary: Kdevelop crashed when I removed a task from build set while the project was compiling
Product: [Applications] kdevelop Reporter: Leandro Santiago da Silva <leandrosansilva>
Component: generalAssignee: kdevelop-bugs-null
Status: RESOLVED DUPLICATE    
Severity: crash CC: olivier.jg
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: 4.2.0   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Leandro Santiago da Silva 2011-01-04 14:01:37 UTC 
Application: kdevelop (4.2.60)
KDE Platform Version: 4.5.4 (KDE 4.5.4)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-23-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
I had two projects in theh build set.
I called the compilation (pressing F8).
But I wanted only one compilation. So I removed the second task from build set, during the compiler process. I also pressioned the "Esc" key.
- Unusual behavior I noticed:
Kdevelop crashed.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb773e710 (LWP 4515))]

Thread 15 (Thread 0xb087bb70 (LWP 4516)):
#0  0x0043e416 in __kernel_vsyscall ()
#1  0x0017a884 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:236
#2  0x0163e94f in wait (this=0x9375164, mutex=0x9375168, time=1000) at thread/qwaitcondition_unix.cpp:86
#3  QWaitCondition::wait (this=0x9375164, mutex=0x9375168, time=1000) at thread/qwaitcondition_unix.cpp:160
#4  0x0837ce26 in KDevelop::DUChainPrivate::CleanupThread::run (this=0x9375158) at /home/tenchi/projects/kdevelop/kdevplatform/language/duchain/duchain.cpp:286
#5  0x0163ddf9 in QThreadPrivate::start (arg=0x9375158) at thread/qthread_unix.cpp:266
#6  0x00175cc9 in start_thread (arg=0xb087bb70) at pthread_create.c:304
#7  0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 14 (Thread 0xaeefeb70 (LWP 4531)):
#0  0x00665e36 in clock_gettime (clock_id=6725620, tp=0xaeefdf90) at ../sysdeps/unix/clock_gettime.c:100
#1  0x0169950b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x017706e5 in QTimerInfoList::updateCurrentTime (this=0x9408a24) at kernel/qeventdispatcher_unix.cpp:339
#4  0x0177072a in QTimerInfoList::timerWait (this=0x9408a24, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x0176e7a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xaeefe0bc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x0176e83d in timerSourcePrepare (source=0x0, timeout=0x669ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x03971e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x03972279 in ?? () from /lib/libglib-2.0.so.0
#9  0x03972848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x0176e59f in QEventDispatcherGlib::processEvents (this=0x93e5698, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x0173e609 in QEventLoop::processEvents (this=0xaeefe290, flags=) at kernel/qeventloop.cpp:149
#12 0x0173ea8a in QEventLoop::exec (this=0xaeefe290, flags=...) at kernel/qeventloop.cpp:201
#13 0x0163ab7e in QThread::exec (this=0x93fa2c8) at thread/qthread.cpp:490
#14 0x0171d35b in QInotifyFileSystemWatcherEngine::run (this=0x93fa2c8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x0163ddf9 in QThreadPrivate::start (arg=0x93fa2c8) at thread/qthread_unix.cpp:266
#16 0x00175cc9 in start_thread (arg=0xaeefeb70) at pthread_create.c:304
#17 0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 13 (Thread 0xadefcb70 (LWP 4540)):
#0  0x00665e36 in clock_gettime (clock_id=6725620, tp=0xadefbf90) at ../sysdeps/unix/clock_gettime.c:100
#1  0x0169950b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x017706e5 in QTimerInfoList::updateCurrentTime (this=0xaf701e74) at kernel/qeventdispatcher_unix.cpp:339
#4  0x0177072a in QTimerInfoList::timerWait (this=0xaf701e74, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x0176e7a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xadefc0bc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x0176e83d in timerSourcePrepare (source=0x0, timeout=0x669ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x03971e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x03972279 in ?? () from /lib/libglib-2.0.so.0
#9  0x03972848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x0176e59f in QEventDispatcherGlib::processEvents (this=0x93f2310, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x0173e609 in QEventLoop::processEvents (this=0xadefc290, flags=) at kernel/qeventloop.cpp:149
#12 0x0173ea8a in QEventLoop::exec (this=0xadefc290, flags=...) at kernel/qeventloop.cpp:201
#13 0x0163ab7e in QThread::exec (this=0x9441ba0) at thread/qthread.cpp:490
#14 0x0171d35b in QInotifyFileSystemWatcherEngine::run (this=0x9441ba0) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x0163ddf9 in QThreadPrivate::start (arg=0x9441ba0) at thread/qthread_unix.cpp:266
#16 0x00175cc9 in start_thread (arg=0xadefcb70) at pthread_create.c:304
#17 0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 12 (Thread 0xaabffb70 (LWP 4611)):
#0  0x00665e36 in clock_gettime (clock_id=6725620, tp=0xaabfefa0) at ../sysdeps/unix/clock_gettime.c:100
#1  0x0169950b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x017706e5 in QTimerInfoList::updateCurrentTime (this=0x941695c) at kernel/qeventdispatcher_unix.cpp:339
#4  0x0177072a in QTimerInfoList::timerWait (this=0x941695c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x0176e7a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xaabff0cc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x0176e83d in timerSourcePrepare (source=0x0, timeout=0x669ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x03971e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x03972279 in ?? () from /lib/libglib-2.0.so.0
#9  0x03972848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x0176e59f in QEventDispatcherGlib::processEvents (this=0x9768248, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x0173e609 in QEventLoop::processEvents (this=0xaabff2a0, flags=) at kernel/qeventloop.cpp:149
#12 0x0173ea8a in QEventLoop::exec (this=0xaabff2a0, flags=...) at kernel/qeventloop.cpp:201
#13 0x0163ab7e in QThread::exec (this=0x9412220) at thread/qthread.cpp:490
#14 0x0846b0d1 in KDevelop::CompletionWorkerThread::run (this=0x9412220) at /home/tenchi/projects/kdevelop/kdevplatform/language/codecompletion/codecompletionmodel.cpp:80
#15 0x0163ddf9 in QThreadPrivate::start (arg=0x9412220) at thread/qthread_unix.cpp:266
#16 0x00175cc9 in start_thread (arg=0xaabffb70) at pthread_create.c:304
#17 0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 11 (Thread 0xaa3feb70 (LWP 4704)):
#0  0x001797e7 in __pthread_mutex_unlock_usercnt (mutex=<value optimized out>, decr=0) at pthread_mutex_unlock.c:77
#1  0x039704fb in g_main_context_release () from /lib/libglib-2.0.so.0
#2  0x03972473 in ?? () from /lib/libglib-2.0.so.0
#3  0x03972848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x0176e59f in QEventDispatcherGlib::processEvents (this=0x9927cb0, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#5  0x0173e609 in QEventLoop::processEvents (this=0xaa3fe2a0, flags=) at kernel/qeventloop.cpp:149
#6  0x0173ea8a in QEventLoop::exec (this=0xaa3fe2a0, flags=...) at kernel/qeventloop.cpp:201
#7  0x0163ab7e in QThread::exec (this=0x94b0fa8) at thread/qthread.cpp:490
#8  0x0846b0d1 in KDevelop::CompletionWorkerThread::run (this=0x94b0fa8) at /home/tenchi/projects/kdevelop/kdevplatform/language/codecompletion/codecompletionmodel.cpp:80
#9  0x0163ddf9 in QThreadPrivate::start (arg=0x94b0fa8) at thread/qthread_unix.cpp:266
#10 0x00175cc9 in start_thread (arg=0xaa3feb70) at pthread_create.c:304
#11 0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 10 (Thread 0xa6fb9b70 (LWP 4705)):
#0  0x0043e416 in __kernel_vsyscall ()
#1  0x08bf2df6 in __poll (fds=0x8c89ff4, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x0397fa1b in g_poll () from /lib/libglib-2.0.so.0
#3  0x0397243c in ?? () from /lib/libglib-2.0.so.0
#4  0x03972848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x0176e59f in QEventDispatcherGlib::processEvents (this=0x9927d40, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#6  0x0173e609 in QEventLoop::processEvents (this=0xa6fb92a0, flags=) at kernel/qeventloop.cpp:149
#7  0x0173ea8a in QEventLoop::exec (this=0xa6fb92a0, flags=...) at kernel/qeventloop.cpp:201
#8  0x0163ab7e in QThread::exec (this=0x9abce78) at thread/qthread.cpp:490
#9  0x0846b0d1 in KDevelop::CompletionWorkerThread::run (this=0x9abce78) at /home/tenchi/projects/kdevelop/kdevplatform/language/codecompletion/codecompletionmodel.cpp:80
#10 0x0163ddf9 in QThreadPrivate::start (arg=0x9abce78) at thread/qthread_unix.cpp:266
#11 0x00175cc9 in start_thread (arg=0xa6fb9b70) at pthread_create.c:304
#12 0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 9 (Thread 0xa3bf0b70 (LWP 4819)):
#0  0x0043e416 in __kernel_vsyscall ()
#1  0x0017a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x07806877 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x79051a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#3  0x078068c1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x79051a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#4  0x00175cc9 in start_thread (arg=0xa3bf0b70) at pthread_create.c:304
#5  0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 8 (Thread 0xa1e77b70 (LWP 5117)):
#0  0x0043e416 in __kernel_vsyscall ()
#1  0x0017a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0163e9c7 in wait (this=0x92aca90, mutex=0x92960b0, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0x92aca90, mutex=0x92960b0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x00165030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x92aca78, th=0x95c08a8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x001687dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x929a7d8, th=0x95c08a8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0016455b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x92aca78, th=0x95c08a8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x001688d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0x929a7d8, th=0x95c08a8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x00165533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x92aca78, th=0x95c08a8, previous=0xe441568) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x0016695e in ThreadWeaver::ThreadRunHelper::run (this=0xa1e772f4, parent=0x92aca78, th=0x95c08a8) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x0016707b in ThreadWeaver::Thread::run (this=0x95c08a8) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0163ddf9 in QThreadPrivate::start (arg=0x95c08a8) at thread/qthread_unix.cpp:266
#12 0x00175cc9 in start_thread (arg=0xa1e77b70) at pthread_create.c:304
#13 0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 7 (Thread 0xa1676b70 (LWP 5118)):
#0  0x0043e416 in __kernel_vsyscall ()
#1  0x0017a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0163e9c7 in wait (this=0x92aca90, mutex=0x92960b0, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0x92aca90, mutex=0x92960b0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x00165030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x92aca78, th=0x95d5a30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x001687dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x929a7d8, th=0x95d5a30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0016455b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x92aca78, th=0x95d5a30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x001688d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0x929a7d8, th=0x95d5a30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x00165533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x92aca78, th=0x95d5a30, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x001688f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x929a7d8, th=0x95d5a30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00165533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x92aca78, th=0x95d5a30, previous=0xd37fb28) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x0016695e in ThreadWeaver::ThreadRunHelper::run (this=0xa16762f4, parent=0x92aca78, th=0x95d5a30) at ../../../threadweaver/Weaver/Thread.cpp:87
#12 0x0016707b in ThreadWeaver::Thread::run (this=0x95d5a30) at ../../../threadweaver/Weaver/Thread.cpp:142
#13 0x0163ddf9 in QThreadPrivate::start (arg=0x95d5a30) at thread/qthread_unix.cpp:266
#14 0x00175cc9 in start_thread (arg=0xa1676b70) at pthread_create.c:304
#15 0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 6 (Thread 0xa0e75b70 (LWP 5123)):
#0  0x0043e416 in __kernel_vsyscall ()
#1  0x0017a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x070ab3a5 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x070ab481 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0x00175cc9 in start_thread (arg=0xa0e75b70) at pthread_create.c:304
#5  0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 5 (Thread 0xaf6ffb70 (LWP 6444)):
#0  0x0043e416 in __kernel_vsyscall ()
#1  0x0017a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0163e9c7 in wait (this=0x9b9c040, mutex=0xa6df690, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0x9b9c040, mutex=0xa6df690, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x00165030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9b9c028, th=0xc6634e8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x001687dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa7bf610, th=0xc6634e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0016455b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9b9c028, th=0xc6634e8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x001688d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa7bf610, th=0xc6634e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x00165533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b9c028, th=0xc6634e8, previous=0x942aaf8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x0016695e in ThreadWeaver::ThreadRunHelper::run (this=0xaf6ff2f4, parent=0x9b9c028, th=0xc6634e8) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x0016707b in ThreadWeaver::Thread::run (this=0xc6634e8) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0163ddf9 in QThreadPrivate::start (arg=0xc6634e8) at thread/qthread_unix.cpp:266
#12 0x00175cc9 in start_thread (arg=0xaf6ffb70) at pthread_create.c:304
#13 0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xae6fdb70 (LWP 6541)):
#0  0x0043e416 in __kernel_vsyscall ()
#1  0x0017a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0163e9c7 in wait (this=0x9b9c040, mutex=0xa6df690, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0x9b9c040, mutex=0xa6df690, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x00165030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9b9c028, th=0xa5e7188) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x001687dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa7bf610, th=0xa5e7188) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0016455b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9b9c028, th=0xa5e7188) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x001688d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa7bf610, th=0xa5e7188) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x00165533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b9c028, th=0xa5e7188, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x001688f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa7bf610, th=0xa5e7188) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00165533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b9c028, th=0xa5e7188, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x001688f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa7bf610, th=0xa5e7188) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#12 0x00165533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b9c028, th=0xa5e7188, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#13 0x0016695e in ThreadWeaver::ThreadRunHelper::run (this=0xae6fd2f4, parent=0x9b9c028, th=0xa5e7188) at ../../../threadweaver/Weaver/Thread.cpp:87
#14 0x0016707b in ThreadWeaver::Thread::run (this=0xa5e7188) at ../../../threadweaver/Weaver/Thread.cpp:142
#15 0x0163ddf9 in QThreadPrivate::start (arg=0xa5e7188) at thread/qthread_unix.cpp:266
#16 0x00175cc9 in start_thread (arg=0xae6fdb70) at pthread_create.c:304
#17 0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0x9b5efb70 (LWP 6542)):
#0  0x0043e416 in __kernel_vsyscall ()
#1  0x0017a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0163e9c7 in wait (this=0x9b9c040, mutex=0xa6df690, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0x9b9c040, mutex=0xa6df690, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x00165030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9b9c028, th=0xa642fb0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x001687dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa7bf610, th=0xa642fb0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0016455b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9b9c028, th=0xa642fb0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x001688d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa7bf610, th=0xa642fb0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x00165533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b9c028, th=0xa642fb0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x001688f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa7bf610, th=0xa642fb0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00165533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b9c028, th=0xa642fb0, previous=0xa28d1e8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x0016695e in ThreadWeaver::ThreadRunHelper::run (this=0x9b5ef2f4, parent=0x9b9c028, th=0xa642fb0) at ../../../threadweaver/Weaver/Thread.cpp:87
#12 0x0016707b in ThreadWeaver::Thread::run (this=0xa642fb0) at ../../../threadweaver/Weaver/Thread.cpp:142
#13 0x0163ddf9 in QThreadPrivate::start (arg=0xa642fb0) at thread/qthread_unix.cpp:266
#14 0x00175cc9 in start_thread (arg=0x9b5efb70) at pthread_create.c:304
#15 0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0x9adeeb70 (LWP 6558)):
#0  0x0043e416 in __kernel_vsyscall ()
#1  0x0017a4dc in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0163e9c7 in wait (this=0x9b9c040, mutex=0xa6df690, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0x9b9c040, mutex=0xa6df690, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x00165030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9b9c028, th=0x9410010) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x001687dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa7bf610, th=0x9410010) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0016455b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9b9c028, th=0x9410010) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x001688d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa7bf610, th=0x9410010) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x00165533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b9c028, th=0x9410010, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x0016695e in ThreadWeaver::ThreadRunHelper::run (this=0x9adee2f4, parent=0x9b9c028, th=0x9410010) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x0016707b in ThreadWeaver::Thread::run (this=0x9410010) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0163ddf9 in QThreadPrivate::start (arg=0x9410010) at thread/qthread_unix.cpp:266
#12 0x00175cc9 in start_thread (arg=0x9adeeb70) at pthread_create.c:304
#13 0x08c0169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb773e710 (LWP 4515)):
[KCrash Handler]
#7  0x00b25506 in __dynamic_cast () from /usr/lib/libstdc++.so.6
#8  0x03073cdc in MakeBuilder::runMake (this=0x936cb38, item=0x9453828, c=MakeJob::BuildCommand, overrideTarget=...) at /home/tenchi/projects/kdevelop/kdevelop/projectbuilders/makebuilder/makebuilder.cpp:129
#9  0x03073f15 in MakeBuilder::build (this=0x936cb38, dom=0x9453828) at /home/tenchi/projects/kdevelop/kdevelop/projectbuilders/makebuilder/makebuilder.cpp:74
#10 0x053d547d in CMakeBuilder::build (this=0x93d6698, dom=0x9453828) at /home/tenchi/projects/kdevelop/kdevelop/projectbuilders/cmakebuilder/cmakebuilder.cpp:133
#11 0x00ba1656 in KDevelop::BuilderJobPrivate::addJob (this=0xdf2b0b8, t=KDevelop::BuilderJob::Build, item=0x9453828) at /home/tenchi/projects/kdevelop/kdevplatform/project/builderjob.cpp:70
#12 0x0497b5ce in BuildItemBuilderJob::BuildItemBuilderJob (this=0xa8916c8, t=KDevelop::BuilderJob::Build, items=...) at /home/tenchi/projects/kdevelop/kdevplatform/plugins/projectmanagerview/builditembuilderjob.cpp:35
#13 0x0496a248 in ProjectManagerViewPlugin::runBuilderJob (this=0xa84c3720, t=KDevelop::BuilderJob::Build) at /home/tenchi/projects/kdevelop/kdevplatform/plugins/projectmanagerview/projectmanagerviewplugin.cpp:348
#14 0x0496a349 in ProjectManagerViewPlugin::buildProjectItems (this=0xa84c3720) at /home/tenchi/projects/kdevelop/kdevplatform/plugins/projectmanagerview/projectmanagerviewplugin.cpp:378
#15 0x0496b893 in ProjectManagerViewPlugin::qt_metacall (this=0xa84c3720, _c=QMetaObject::InvokeMetaMethod, _id=11, _a=0xbf8263c8) at /home/tenchi/projects/kdevelop/kdevplatform/build/plugins/projectmanagerview/projectmanagerviewplugin.moc:109
#16 0x017458ca in QMetaObject::metacall (object=0xa84c3720, cl=2653463595, idx=11, argv=0xbf8263c8) at kernel/qmetaobject.cpp:237
#17 0x017586ad in QMetaObject::activate (sender=0xaad13a98, m=0x231e370, local_signal_index=1, argv=0x1dd) at kernel/qobject.cpp:3280
#18 0x01997f99 in QAction::triggered (this=0xaad13a98, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#19 0x019998dc in QAction::activate (this=0xaad13a98, event=QAction::Trigger) at kernel/qaction.cpp:1256
#20 0x0199bb68 in QAction::event (this=0x3082e0c, e=0x1dd) at kernel/qaction.cpp:1182
#21 0x087b2213 in KAction::event (this=0xaad13a98, event=0xbf826918) at ../../kdeui/actions/kaction.cpp:131
#22 0x0199ffdc in QApplicationPrivate::notify_helper (this=0x8d3bb40, receiver=0xaad13a98, e=0xbf826918) at kernel/qapplication.cpp:4396
#23 0x019a604e in QApplication::notify (this=0xbf8279dc, receiver=0xaad13a98, e=0xbf826918) at kernel/qapplication.cpp:3798
#24 0x088b605a in KApplication::notify (this=0xbf8279dc, receiver=0xaad13a98, event=0xbf826918) at ../../kdeui/kernel/kapplication.cpp:310
#25 0x080516bc in KDevelopApplication::notify (this=0xbf8279dc, receiver=0xaad13a98, event=0xbf826918) at /home/tenchi/projects/kdevelop/kdevelop/app/main.cpp:90
#26 0x0173fb3b in QCoreApplication::notifyInternal (this=0xbf8279dc, receiver=0xaad13a98, event=0xbf826918) at kernel/qcoreapplication.cpp:732
#27 0x019e176d in sendEvent (this=0x8d3bbec, e=0xbf826dc4) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QShortcutMap::dispatchEvent (this=0x8d3bbec, e=0xbf826dc4) at kernel/qshortcutmap.cpp:879
#29 0x019e359e in QShortcutMap::tryShortcutEvent (this=0x8d3bbec, o=0x9c168078, e=0xbf826dc4) at kernel/qshortcutmap.cpp:364
#30 0x019a7c52 in QApplication::notify (this=0xbf8279dc, receiver=0x9c168078, e=0xbf826dc4) at kernel/qapplication.cpp:3840
#31 0x088b605a in KApplication::notify (this=0xbf8279dc, receiver=0x9c168078, event=0xbf826dc4) at ../../kdeui/kernel/kapplication.cpp:310
#32 0x080516bc in KDevelopApplication::notify (this=0xbf8279dc, receiver=0x9c168078, event=0xbf826dc4) at /home/tenchi/projects/kdevelop/kdevelop/app/main.cpp:90
#33 0x0173fb3b in QCoreApplication::notifyInternal (this=0xbf8279dc, receiver=0x9c168078, event=0xbf826dc4) at kernel/qcoreapplication.cpp:732
#34 0x0199fb9e in sendSpontaneousEvent (receiver=0x9c168078, event=0x3082e0c) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#35 qt_sendSpontaneousEvent (receiver=0x9c168078, event=0x3082e0c) at kernel/qapplication.cpp:5388
#36 0x01a5c69d in QKeyMapper::sendKeyEvent (keyWidget=0x9c168078, grab=false, type=QEvent::KeyPress, code=16777271, modifiers=..., text=..., autorepeat=<value optimized out>, count=<value optimized out>, nativeScanCode=74, nativeVirtualKey=65477, nativeModifiers=0) at kernel/qkeymapper_x11.cpp:1867
#37 0x01a5eb49 in QKeyMapperPrivate::translateKeyEvent (this=0x8d67788, keyWidget=0x9c168078, event=0xbf82748c, grab=221) at kernel/qkeymapper_x11.cpp:1837
#38 0x01a32387 in QApplication::x11ProcessEvent (this=0xbf8279dc, event=0xbf82748c) at kernel/qapplication_x11.cpp:3429
#39 0x01a6236a in x11EventSourceDispatch (s=0x8d3ed40, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#40 0x0396e855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#41 0x03972668 in ?? () from /lib/libglib-2.0.so.0
#42 0x03972848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#43 0x0176e565 in QEventDispatcherGlib::processEvents (this=0x8d1f9e0, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#44 0x01a61be5 in QGuiEventDispatcherGlib::processEvents (this=0x8d1f9e0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#45 0x0173e609 in QEventLoop::processEvents (this=0xbf827784, flags=) at kernel/qeventloop.cpp:149
#46 0x0173ea8a in QEventLoop::exec (this=0xbf827784, flags=...) at kernel/qeventloop.cpp:201
#47 0x0174300f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#48 0x0199ee07 in QApplication::exec () at kernel/qapplication.cpp:3672
#49 0x080513a2 in main (argc=1, argv=0xbf8281a4) at /home/tenchi/projects/kdevelop/kdevelop/app/main.cpp:468

Possible duplicates by query: bug 258904.

Reported using DrKonqi
Comment 1 Olivier.jg 2011-07-25 08:33:44 UTC 

*** This bug has been marked as a duplicate of bug 258904 ***