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List:       kdevelop-bugs
Subject:    [Bug 235727] New: Crash while launching debug
From:       <lucatersi () gmail ! com>
Date:       2010-04-29 14:05:08
Message-ID: bug-235727-40295 () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=235727

           Summary: Crash while launching debug
           Product: kdevelop
           Version: unspecified
          Platform: Unlisted Binaries
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdevelop-bugs@kdevelop.org
        ReportedBy: lucatersi@gmail.com


Application that crashed: kdevelop
Version of the application: 3.9.95 (using KDevPlatform 0.9.95)
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-21-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
After compling, I clicked on the dubug button and crashed. The bug seldom
appears, cannot reproduce it.

 -- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76e3700 (LWP 3262))]

Thread 11 (Thread 0xb35afb70 (LWP 3274)):
#0  0x00e0a422 in __kernel_vsyscall ()
#1  0x07db0142 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0x006d08d4 in __pthread_cond_timedwait (cond=0xa1b26f8, mutex=0xa1b26e0,
abstime=0xb35af2c0) at forward.c:152
#3  0x0103bdef in QWaitConditionPrivate::wait (this=0xa1ae584, mutex=0xa1ae588,
time=200000) at thread/qwaitcondition_unix.cpp:85
#4  QWaitCondition::wait (this=0xa1ae584, mutex=0xa1ae588, time=200000) at
thread/qwaitcondition_unix.cpp:159
#5  0x036c3715 in KDevelop::DUChainPrivate::CleanupThread::run (this=0xa1ae578)
at ../../language/duchain/duchain.cpp:280
#6  0x0103ae32 in QThreadPrivate::start (arg=0xa1ae578) at
thread/qthread_unix.cpp:188
#7  0x07dab80e in start_thread (arg=0xb35afb70) at pthread_create.c:300
#8  0x006c38de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 10 (Thread 0xb0be1b70 (LWP 3307)):
#0  0x00df7e06 in *__GI_clock_gettime (clock_id=14663668, tp=0xb0be1018) at
../sysdeps/unix/clock_gettime.c:100
#1  0x01157bf3 in QTimerInfoList::getTime (this=0xb400049c, t=...) at
kernel/qeventdispatcher_unix.cpp:339
#2  0x01157de1 in QTimerInfoList::updateCurrentTime (this=0xb400049c) at
kernel/qeventdispatcher_unix.cpp:297
#3  0x0115888c in QTimerInfoList::timerWait (this=0xb400049c, tm=...) at
kernel/qeventdispatcher_unix.cpp:420
#4  0x01156210 in timerSourcePrepare (source=0xb4000468, timeout=0xb0be110c) at
kernel/qeventdispatcher_glib.cpp:141
#5  0x07be7f90 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#6  0x07be8351 in ?? () from /lib/libglib-2.0.so.0
#7  0x07be8863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#8  0x01156067 in QEventDispatcherGlib::processEvents (this=0xb40179a8,
flags=...) at kernel/qeventdispatcher_glib.cpp:329
#9  0x01129c79 in QEventLoop::processEvents (this=0xb0be12d4, flags=) at
kernel/qeventloop.cpp:149
#10 0x0112a0ca in QEventLoop::exec (this=0xb0be12d4, flags=...) at
kernel/qeventloop.cpp:201
#11 0x01037b73 in QThread::exec (this=0xa648558) at thread/qthread.cpp:487
#12 0x037c81d0 in KDevelop::CompletionWorkerThread::run (this=0xa648558) at
../../language/codecompletion/codecompletionmodel.cpp:79
#13 0x0103ae32 in QThreadPrivate::start (arg=0xa648558) at
thread/qthread_unix.cpp:188
#14 0x07dab80e in start_thread (arg=0xb0be1b70) at pthread_create.c:300
#15 0x006c38de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 9 (Thread 0xb03e0b70 (LWP 3308)):
#0  0x006d0a41 in pthread_mutex_lock (mutex=0xa6c1e4c) at forward.c:182
#1  0x07be7fcf in g_main_context_prepare () from /lib/libglib-2.0.so.0
#2  0x07be8351 in ?? () from /lib/libglib-2.0.so.0
#3  0x07be8863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x01156067 in QEventDispatcherGlib::processEvents (this=0xa3d1f10,
flags=...) at kernel/qeventdispatcher_glib.cpp:329
#5  0x01129c79 in QEventLoop::processEvents (this=0xb03e02d4, flags=) at
kernel/qeventloop.cpp:149
#6  0x0112a0ca in QEventLoop::exec (this=0xb03e02d4, flags=...) at
kernel/qeventloop.cpp:201
#7  0x01037b73 in QThread::exec (this=0xa64a638) at thread/qthread.cpp:487
#8  0x037c81d0 in KDevelop::CompletionWorkerThread::run (this=0xa64a638) at
../../language/codecompletion/codecompletionmodel.cpp:79
#9  0x0103ae32 in QThreadPrivate::start (arg=0xa64a638) at
thread/qthread_unix.cpp:188
#10 0x07dab80e in start_thread (arg=0xb03e0b70) at pthread_create.c:300
#11 0x006c38de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 8 (Thread 0xafbdfb70 (LWP 3311)):
#0  0x00e0a422 in __kernel_vsyscall ()
#1  0x07db0142 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0x006d08d4 in __pthread_cond_timedwait (cond=0xafbdf234, mutex=0xafbdf264,
abstime=0xafbdf2b0) at forward.c:152
#3  0x0103a81e in thread_sleep (ti=0x1) at thread/qthread_unix.cpp:297
#4  0x0103a973 in QThread::msleep (msecs=30) at thread/qthread_unix.cpp:323
#5  0x02dfc2ab in ?? () from /usr/lib/kde4/kdevcpplanguagesupport.so
#6  0x0103ae32 in QThreadPrivate::start (arg=0xa64b228) at
thread/qthread_unix.cpp:188
#7  0x07dab80e in start_thread (arg=0xafbdfb70) at pthread_create.c:300
#8  0x006c38de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 7 (Thread 0xac8ffb70 (LWP 3317)):
#0  0x00e0a422 in __kernel_vsyscall ()
#1  0x07dafe15 in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x006d087d in __pthread_cond_wait (cond=0xa13ef78, mutex=0xa13ef60) at
forward.c:139
#3  0x0103be67 in QWaitConditionPrivate::wait (this=0xa13ee70, mutex=0xa13f100,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xa13ee70, mutex=0xa13f100, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x047e2b30 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa13ee58,
th=0xbbf5ae8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x047e519c in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0xa13f198, th=0xbbf5ae8) at
../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x047e11fb in ThreadWeaver::WeaverImpl::waitForAvailableJob
(this=0xa13ee58, th=0xbbf5ae8) at
../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x047e5292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13f198,
th=0xbbf5ae8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa13ee58,
th=0xbbf5ae8, previous=0xfe436c0) at
../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x047e33be in ThreadWeaver::ThreadRunHelper::run (this=0xac8ff304,
parent=0xa13ee58, th=0xbbf5ae8) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x047e39db in ThreadWeaver::Thread::run (this=0xbbf5ae8) at
../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0103ae32 in QThreadPrivate::start (arg=0xbbf5ae8) at
thread/qthread_unix.cpp:188
#13 0x07dab80e in start_thread (arg=0xac8ffb70) at pthread_create.c:300
#14 0x006c38de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 6 (Thread 0xac0feb70 (LWP 3318)):
#0  0x00e0a422 in __kernel_vsyscall ()
#1  0x07dafe15 in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x006d087d in __pthread_cond_wait (cond=0xa13ef78, mutex=0xa13ef60) at
forward.c:139
#3  0x0103be67 in QWaitConditionPrivate::wait (this=0xa13ee70, mutex=0xa13f100,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xa13ee70, mutex=0xa13f100, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x047e2b30 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa13ee58,
th=0xace09480) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x047e519c in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0xa13f198, th=0xace09480) at
../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x047e11fb in ThreadWeaver::WeaverImpl::waitForAvailableJob
(this=0xa13ee58, th=0xace09480) at
../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x047e5292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13f198,
th=0xace09480) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa13ee58,
th=0xace09480, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x047e52b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa13f198,
th=0xace09480) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa13ee58,
th=0xace09480, previous=0xe528f78) at
../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x047e33be in ThreadWeaver::ThreadRunHelper::run (this=0xac0fe304,
parent=0xa13ee58, th=0xace09480) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x047e39db in ThreadWeaver::Thread::run (this=0xace09480) at
../../../threadweaver/Weaver/Thread.cpp:142
#14 0x0103ae32 in QThreadPrivate::start (arg=0xace09480) at
thread/qthread_unix.cpp:188
#15 0x07dab80e in start_thread (arg=0xac0feb70) at pthread_create.c:300
#16 0x006c38de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 5 (Thread 0xaadffb70 (LWP 3336)):
#0  0x00e0a422 in __kernel_vsyscall ()
#1  0x07dafe15 in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x006d087d in __pthread_cond_wait (cond=0xcd79ba0, mutex=0xcd79b88) at
forward.c:139
#3  0x0103be67 in QWaitConditionPrivate::wait (this=0xcd79ae0, mutex=0xccc1750,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xcd79ae0, mutex=0xccc1750, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x047e2b30 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xcd79ac8,
th=0xad86248) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x047e519c in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0xccb41f0, th=0xad86248) at
../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x047e11fb in ThreadWeaver::WeaverImpl::waitForAvailableJob
(this=0xcd79ac8, th=0xad86248) at
../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x047e5292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xad86248) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xad86248, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x047e52b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xad86248) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xad86248, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x047e52b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xad86248) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xad86248, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x047e52b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xad86248) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xad86248, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0x047e52b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xad86248) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#17 0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xad86248, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#18 0x047e52b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xad86248) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#19 0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xad86248, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#20 0x047e52b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xad86248) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#21 0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xad86248, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#22 0x047e52b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xad86248) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#23 0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xad86248, previous=0xbae3640) at
../../../threadweaver/Weaver/WeaverImpl.cpp:351
#24 0x047e33be in ThreadWeaver::ThreadRunHelper::run (this=0xaadff304,
parent=0xcd79ac8, th=0xad86248) at ../../../threadweaver/Weaver/Thread.cpp:87
#25 0x047e39db in ThreadWeaver::Thread::run (this=0xad86248) at
../../../threadweaver/Weaver/Thread.cpp:142
#26 0x0103ae32 in QThreadPrivate::start (arg=0xad86248) at
thread/qthread_unix.cpp:188
#27 0x07dab80e in start_thread (arg=0xaadffb70) at pthread_create.c:300
#28 0x006c38de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xaa5feb70 (LWP 4368)):
#0  0x00e0a422 in __kernel_vsyscall ()
#1  0x07dafe15 in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x006d087d in __pthread_cond_wait (cond=0xcd79ba0, mutex=0xcd79b88) at
forward.c:139
#3  0x0103be67 in QWaitConditionPrivate::wait (this=0xcd79ae0, mutex=0xccc1750,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xcd79ae0, mutex=0xccc1750, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x047e2b30 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xcd79ac8,
th=0xb2eead0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x047e519c in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0xccb41f0, th=0xb2eead0) at
../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x047e11fb in ThreadWeaver::WeaverImpl::waitForAvailableJob
(this=0xcd79ac8, th=0xb2eead0) at
../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x047e5292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xb2eead0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xb2eead0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x047e52b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xb2eead0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xb2eead0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x047e52b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xb2eead0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xb2eead0, previous=0x103263f8) at
../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x047e33be in ThreadWeaver::ThreadRunHelper::run (this=0xaa5fe304,
parent=0xcd79ac8, th=0xb2eead0) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0x047e39db in ThreadWeaver::Thread::run (this=0xb2eead0) at
../../../threadweaver/Weaver/Thread.cpp:142
#16 0x0103ae32 in QThreadPrivate::start (arg=0xb2eead0) at
thread/qthread_unix.cpp:188
#17 0x07dab80e in start_thread (arg=0xaa5feb70) at pthread_create.c:300
#18 0x006c38de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xa95fcb70 (LWP 4369)):
#0  0x00e0a422 in __kernel_vsyscall ()
#1  0x07dafe15 in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x006d087d in __pthread_cond_wait (cond=0xcd79ba0, mutex=0xcd79b88) at
forward.c:139
#3  0x0103be67 in QWaitConditionPrivate::wait (this=0xcd79ae0, mutex=0xccc1750,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xcd79ae0, mutex=0xccc1750, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x047e2b30 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xcd79ac8,
th=0xcd9bee8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x047e519c in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0xccb41f0, th=0xcd9bee8) at
../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x047e11fb in ThreadWeaver::WeaverImpl::waitForAvailableJob
(this=0xcd79ac8, th=0xcd9bee8) at
../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x047e5292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xcd9bee8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xcd9bee8, previous=0xfe093d0) at
../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x047e33be in ThreadWeaver::ThreadRunHelper::run (this=0xa95fc304,
parent=0xcd79ac8, th=0xcd9bee8) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x047e39db in ThreadWeaver::Thread::run (this=0xcd9bee8) at
../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0103ae32 in QThreadPrivate::start (arg=0xcd9bee8) at
thread/qthread_unix.cpp:188
#13 0x07dab80e in start_thread (arg=0xa95fcb70) at pthread_create.c:300
#14 0x006c38de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa9dfdb70 (LWP 5411)):
#0  0x00e0a422 in __kernel_vsyscall ()
#1  0x07dafe15 in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x006d087d in __pthread_cond_wait (cond=0xcd79ba0, mutex=0xcd79b88) at
forward.c:139
#3  0x0103be67 in QWaitConditionPrivate::wait (this=0xcd79ae0, mutex=0xccc1750,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xcd79ae0, mutex=0xccc1750, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x047e2b30 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xcd79ac8,
th=0xdcb5338) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x047e519c in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0xccb41f0, th=0xdcb5338) at
../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x047e11fb in ThreadWeaver::WeaverImpl::waitForAvailableJob
(this=0xcd79ac8, th=0xdcb5338) at
../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x047e5292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xdcb5338) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xdcb5338, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x047e52b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xccb41f0,
th=0xdcb5338) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x047e2db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xcd79ac8,
th=0xdcb5338, previous=0xe2d9410) at
../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x047e33be in ThreadWeaver::ThreadRunHelper::run (this=0xa9dfd304,
parent=0xcd79ac8, th=0xdcb5338) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x047e39db in ThreadWeaver::Thread::run (this=0xdcb5338) at
../../../threadweaver/Weaver/Thread.cpp:142
#14 0x0103ae32 in QThreadPrivate::start (arg=0xdcb5338) at
thread/qthread_unix.cpp:188
#15 0x07dab80e in start_thread (arg=0xa9dfdb70) at pthread_create.c:300
#16 0x006c38de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb76e3700 (LWP 3262)):
[KCrash Handler]
#6  0x00f9a9d3 in QVector<KDevelop::TreeItem*>::indexOf (this=0x2d40c0) at
/usr/include/qt4/QtCore/qvector.h:650
#7  KDevelop::TreeItem::row (this=0x2d40c0) at
../../debugger/util/treeitem.cpp:180
#8  0x00f9c892 in KDevelop::TreeModel::parent (this=0xa1442d8, index=...) at
../../debugger/util/treemodel.cpp:114
#9  0x024a04a1 in QModelIndex::parent (this=0xbfe46cac, topLeft=...,
bottomRight=...) at
../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:369
#10 QItemSelection::select (this=0xbfe46cac, topLeft=..., bottomRight=...) at
itemviews/qitemselectionmodel.cpp:364
#11 0x024a0e5e in QItemSelection (this=0xbfe46cac, topLeft=...,
bottomRight=...) at itemviews/qitemselectionmodel.cpp:349
#12 0x024a6e93 in QItemSelectionModelPrivate::_q_rowsAboutToBeRemoved
(this=0xa342540, parent=..., start=0, end=6) at
itemviews/qitemselectionmodel.cpp:586
#13 0x024a73da in QItemSelectionModel::qt_metacall (this=0xa342530,
_c=QMetaObject::InvokeMetaMethod, _id=15, _a=0xbfe46de0) at
.moc/release-shared/moc_qitemselectionmodel.cpp:130
#14 0x01141263 in QMetaObject::activate (sender=0xa1442d8,
from_signal_index=10, to_signal_index=10, argv=0xbfe46de0) at
kernel/qobject.cpp:3113
#15 0x01141ec2 in QMetaObject::activate (sender=0xa1442d8, m=0x121c4f8,
local_signal_index=6, argv=0xbfe46de0) at kernel/qobject.cpp:3187
#16 0x0117a92f in QAbstractItemModel::rowsAboutToBeRemoved (this=0xa1442d8,
_t1=..., _t2=0, _t3=6) at .moc/release-shared/moc_qabstractitemmodel.cpp:166
#17 0x011230f5 in QAbstractItemModel::beginRemoveRows (this=0xa1442d8,
parent=..., first=0, last=6) at kernel/qabstractitemmodel.cpp:2113
#18 0x00f9ade5 in KDevelop::TreeItem::clear (this=0xa1440d8) at
../../debugger/util/treeitem.cpp:133
#19 0x00f9aef3 in KDevelop::TreeItem::deleteChildren (this=0xa1440d8) at
../../debugger/util/treeitem.cpp:125
#20 0x00f9a4e3 in KDevelop::IVariableController::stateChanged (this=0xc6cfb90,
state=KDevelop::IDebugSession::EndedState) at
../../debugger/interfaces/ivariablecontroller.cpp:47
#21 0x00f9a56d in KDevelop::IVariableController::qt_metacall (this=0xc6cfb90,
_c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbfe47018) at
./ivariablecontroller.moc:67
#22 0x0588766a in ?? () from /usr/lib/kde4/kdevgdb.so
#23 0x01141263 in QMetaObject::activate (sender=0xe805d80, from_signal_index=4,
to_signal_index=4, argv=0xbfe47018) at kernel/qobject.cpp:3113
#24 0x01141ec2 in QMetaObject::activate (sender=0xe805d80, m=0xfb7b00,
local_signal_index=0, argv=0xbfe47018) at kernel/qobject.cpp:3187
#25 0x00f95c53 in KDevelop::IDebugSession::stateChanged (this=0xe805d80,
_t1=KDevelop::IDebugSession::EndedState) at ./idebugsession.moc:133
#26 0x0587698a in ?? () from /usr/lib/kde4/kdevgdb.so
#27 0x0587717c in ?? () from /usr/lib/kde4/kdevgdb.so
#28 0x058781fb in ?? () from /usr/lib/kde4/kdevgdb.so
#29 0x058782db in ?? () from /usr/lib/kde4/kdevgdb.so
#30 0x0587fdaa in ?? () from /usr/lib/kde4/kdevgdb.so
#31 0x01141263 in QMetaObject::activate (sender=0xe7ca5d8, from_signal_index=5,
to_signal_index=5, argv=0x0) at kernel/qobject.cpp:3113
#32 0x01141ec2 in QMetaObject::activate (sender=0xe7ca5d8, m=0x58a0810,
local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3187
#33 0x0584d827 in ?? () from /usr/lib/kde4/kdevgdb.so
#34 0x0584e696 in ?? () from /usr/lib/kde4/kdevgdb.so
#35 0x0584d918 in ?? () from /usr/lib/kde4/kdevgdb.so
#36 0x01141263 in QMetaObject::activate (sender=0xe5a8240,
from_signal_index=10, to_signal_index=10, argv=0xbfe47494) at
kernel/qobject.cpp:3113
#37 0x01141ec2 in QMetaObject::activate (sender=0xe5a8240, m=0x121ae8c,
local_signal_index=2, argv=0xbfe47494) at kernel/qobject.cpp:3187
#38 0x010c8fc9 in QProcess::finished (this=0xe5a8240, _t1=0,
_t2=QProcess::NormalExit) at .moc/release-shared/moc_qprocess.cpp:136
#39 0x010cea8e in QProcessPrivate::_q_processDied (this=0xbdf4ca8) at
io/qprocess.cpp:718
#40 0x010ceb5e in QProcess::qt_metacall (this=0xe5a8240,
_c=QMetaObject::InvokeMetaMethod, _id=13, _a=0xbfe47638) at
.moc/release-shared/moc_qprocess.cpp:109
#41 0x0047829a in KProcess::qt_metacall (this=0xe5a8240,
_c=QMetaObject::InvokeMetaMethod, _id=21, _a=0xbfe47638) at ./kprocess.moc:63
#42 0x01141263 in QMetaObject::activate (sender=0xbb71ad8, from_signal_index=4,
to_signal_index=4, argv=0xbfe47638) at kernel/qobject.cpp:3113
#43 0x01141ec2 in QMetaObject::activate (sender=0xbb71ad8, m=0x121c8b0,
local_signal_index=0, argv=0xbfe47638) at kernel/qobject.cpp:3187
#44 0x0117b503 in QSocketNotifier::activated (this=0xbb71ad8, _t1=68) at
.moc/release-shared/moc_qsocketnotifier.cpp:83
#45 0x01145c87 in QSocketNotifier::event (this=0xbb71ad8, e=0xbfe479f4) at
kernel/qsocketnotifier.cpp:316
#46 0x01efbf54 in QApplicationPrivate::notify_helper (this=0x9e036f0,
receiver=0xbb71ad8, e=0xbfe479f4) at kernel/qapplication.cpp:4056
#47 0x01f0367c in QApplication::notify (this=0xbfe47d74, receiver=0xbb71ad8,
e=0xbfe479f4) at kernel/qapplication.cpp:3603
#48 0x009d2bfa in KApplication::notify (this=0xbfe47d74, receiver=0xbb71ad8,
event=0xbfe479f4) at ../../kdeui/kernel/kapplication.cpp:302
#49 0x0112b6cb in QCoreApplication::notifyInternal (this=0xbfe47d74,
receiver=0xbb71ad8, event=0xbfe479f4) at kernel/qcoreapplication.cpp:610
#50 0x011562ca in QCoreApplication::sendEvent (source=0x9e063a8) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#51 socketNotifierSourceDispatch (source=0x9e063a8) at
kernel/qeventdispatcher_glib.cpp:110
#52 0x07be4e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#53 0x07be8730 in ?? () from /lib/libglib-2.0.so.0
#54 0x07be8863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#55 0x0115602c in QEventDispatcherGlib::processEvents (this=0x9d3e0d0,
flags=...) at kernel/qeventdispatcher_glib.cpp:327
#56 0x01f9cbe5 in QGuiEventDispatcherGlib::processEvents (this=0x9d3e0d0,
flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#57 0x01129c79 in QEventLoop::processEvents (this=0xbfe47c94, flags=) at
kernel/qeventloop.cpp:149
#58 0x0112a0ca in QEventLoop::exec (this=0xbfe47c94, flags=...) at
kernel/qeventloop.cpp:201
#59 0x0112c53f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#60 0x01efbdd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#61 0x0804f393 in _start ()

Reported using DrKonqi

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