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List:       kdevelop-bugs
Subject:    [Bug 217519] New: debugger : pressing step over several time causes
From:       <etienne.rossignon () gadz ! org>
Date:       2009-12-05 23:52:13
Message-ID: bug-217519-40295 () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=217519

           Summary: debugger : pressing step over several time causes
                    crashes
           Product: kdevelop
           Version: unspecified
          Platform: Unlisted Binaries
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdevelop-bugs@kdevelop.org
        ReportedBy: etienne.rossignon@gadz.org


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 2.6.31-15-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Crashes occur randomly whilst debugging an application and pressing the step
over button frantically.

 -- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb787d700 (LWP 14359))]

Thread 11 (Thread 0xb3ea7b70 (LWP 14360)):
#0  0x0051f422 in __kernel_vsyscall ()
#1  0x03721142 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0x004847e4 in __pthread_cond_timedwait (cond=0xa219d60, mutex=0xa219d48,
abstime=0xb3ea72c0) at forward.c:152
#3  0x0097fdef in QWaitConditionPrivate::wait (this=0xa20b93c, mutex=0xa20b940,
time=200000) at thread/qwaitcondition_unix.cpp:85
#4  QWaitCondition::wait (this=0xa20b93c, mutex=0xa20b940, time=200000) at
thread/qwaitcondition_unix.cpp:159
#5  0x04495715 in ?? () from /usr/lib/libkdevplatformlanguage.so.1
#6  0x0097ee32 in QThreadPrivate::start (arg=0xa20b930) at
thread/qthread_unix.cpp:188
#7  0x0371c80e in start_thread (arg=0xb3ea7b70) at pthread_create.c:300
#8  0x004777ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 10 (Thread 0xb0e3bb70 (LWP 14511)):
#0  0x0051f422 in __kernel_vsyscall ()
#1  0x00469ba6 in *__GI___poll (fds=0x4eaff4, nfds=1, timeout=-1) at
../sysdeps/unix/sysv/linux/poll.c:87
#2  0x01a6654b in g_poll () from /lib/libglib-2.0.so.0
#3  0x01a5956b in ?? () from /lib/libglib-2.0.so.0
#4  0x01a59863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x00a9a067 in QEventDispatcherGlib::processEvents (this=0xa6d2190,
flags=...) at kernel/qeventdispatcher_glib.cpp:329
#6  0x00a6dc79 in QEventLoop::processEvents (this=0xb0e3b2d4, flags=) at
kernel/qeventloop.cpp:149
#7  0x00a6e0ca in QEventLoop::exec (this=0xb0e3b2d4, flags=...) at
kernel/qeventloop.cpp:201
#8  0x0097bb73 in QThread::exec (this=0xa5e9788) at thread/qthread.cpp:487
#9  0x0459a1d0 in ?? () from /usr/lib/libkdevplatformlanguage.so.1
#10 0x0097ee32 in QThreadPrivate::start (arg=0xa5e9788) at
thread/qthread_unix.cpp:188
#11 0x0371c80e in start_thread (arg=0xb0e3bb70) at pthread_create.c:300
#12 0x004777ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 9 (Thread 0xb163cb70 (LWP 14512)):
#0  0x0051f422 in __kernel_vsyscall ()
#1  0x00469ba6 in *__GI___poll (fds=0x4eaff4, nfds=1, timeout=-1) at
../sysdeps/unix/sysv/linux/poll.c:87
#2  0x01a6654b in g_poll () from /lib/libglib-2.0.so.0
#3  0x01a5956b in ?? () from /lib/libglib-2.0.so.0
#4  0x01a59863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x00a9a067 in QEventDispatcherGlib::processEvents (this=0xaad9cf0,
flags=...) at kernel/qeventdispatcher_glib.cpp:329
#6  0x00a6dc79 in QEventLoop::processEvents (this=0xb163c2d4, flags=) at
kernel/qeventloop.cpp:149
#7  0x00a6e0ca in QEventLoop::exec (this=0xb163c2d4, flags=...) at
kernel/qeventloop.cpp:201
#8  0x0097bb73 in QThread::exec (this=0xa679a00) at thread/qthread.cpp:487
#9  0x0459a1d0 in ?? () from /usr/lib/libkdevplatformlanguage.so.1
#10 0x0097ee32 in QThreadPrivate::start (arg=0xa679a00) at
thread/qthread_unix.cpp:188
#11 0x0371c80e in start_thread (arg=0xb163cb70) at pthread_create.c:300
#12 0x004777ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 8 (Thread 0xaebedb70 (LWP 14524)):
#0  0x0051f422 in __kernel_vsyscall ()
#1  0x03721142 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0x004847e4 in __pthread_cond_timedwait (cond=0xaebed234, mutex=0xaebed264,
abstime=0xaebed2b0) at forward.c:152
#3  0x0097e81e in thread_sleep (ti=0x1) at thread/qthread_unix.cpp:297
#4  0x0097e973 in QThread::msleep (msecs=30) at thread/qthread_unix.cpp:323
#5  0x02b572ab in ?? () from /usr/lib/kde4/kdevcpplanguagesupport.so
#6  0x0097ee32 in QThreadPrivate::start (arg=0xa7b0868) at
thread/qthread_unix.cpp:188
#7  0x0371c80e in start_thread (arg=0xaebedb70) at pthread_create.c:300
#8  0x004777ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 7 (Thread 0xac9b9b70 (LWP 14547)):
#0  0x0051f422 in __kernel_vsyscall ()
#1  0x03720e15 in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x0048478d in __pthread_cond_wait (cond=0xa1aab38, mutex=0xa1aab20) at
forward.c:139
#3  0x0097fe67 in QWaitConditionPrivate::wait (this=0xa1aaa78, mutex=0xa1aacc0,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xa1aaa78, mutex=0xa1aacc0, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x01af4b30 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa1aaa60,
th=0xadacf50) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x01af719c in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0xa1aad58, th=0xadacf50) at
../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x01af31fb in ThreadWeaver::WeaverImpl::waitForAvailableJob
(this=0xa1aaa60, th=0xadacf50) at
../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x01af7292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa1aad58,
th=0xadacf50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa1aaa60,
th=0xadacf50, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa1aad58,
th=0xadacf50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa1aaa60,
th=0xadacf50, previous=0xfdc3500) at
../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x01af53be in ThreadWeaver::ThreadRunHelper::run (this=0xac9b9304,
parent=0xa1aaa60, th=0xadacf50) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x01af59db in ThreadWeaver::Thread::run (this=0xadacf50) at
../../../threadweaver/Weaver/Thread.cpp:142
#14 0x0097ee32 in QThreadPrivate::start (arg=0xadacf50) at
thread/qthread_unix.cpp:188
#15 0x0371c80e in start_thread (arg=0xac9b9b70) at pthread_create.c:300
#16 0x004777ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 6 (Thread 0xac1b8b70 (LWP 14548)):
#0  0x0051f422 in __kernel_vsyscall ()
#1  0x03720e15 in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x0048478d in __pthread_cond_wait (cond=0xa1aab38, mutex=0xa1aab20) at
forward.c:139
#3  0x0097fe67 in QWaitConditionPrivate::wait (this=0xa1aaa78, mutex=0xa1aacc0,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xa1aaa78, mutex=0xa1aacc0, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x01af4b30 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa1aaa60,
th=0xa56ea38) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x01af719c in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0xa1aad58, th=0xa56ea38) at
../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x01af31fb in ThreadWeaver::WeaverImpl::waitForAvailableJob
(this=0xa1aaa60, th=0xa56ea38) at
../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x01af7292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa1aad58,
th=0xa56ea38) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa1aaa60,
th=0xa56ea38, previous=0x108be938) at
../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x01af53be in ThreadWeaver::ThreadRunHelper::run (this=0xac1b8304,
parent=0xa1aaa60, th=0xa56ea38) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x01af59db in ThreadWeaver::Thread::run (this=0xa56ea38) at
../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0097ee32 in QThreadPrivate::start (arg=0xa56ea38) at
thread/qthread_unix.cpp:188
#13 0x0371c80e in start_thread (arg=0xac1b8b70) at pthread_create.c:300
#14 0x004777ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 5 (Thread 0xb2cffb70 (LWP 16121)):
#0  0x0051f422 in __kernel_vsyscall ()
#1  0x03720e15 in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x0048478d in __pthread_cond_wait (cond=0xc0cdab0, mutex=0xc0cda98) at
forward.c:139
#3  0x0097fe67 in QWaitConditionPrivate::wait (this=0xaa26c90, mutex=0xbd0d378,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xaa26c90, mutex=0xbd0d378, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x01af4b30 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xaa26c78,
th=0xb48c578) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x01af719c in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0xc279380, th=0xb48c578) at
../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x01af31fb in ThreadWeaver::WeaverImpl::waitForAvailableJob
(this=0xaa26c78, th=0xb48c578) at
../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x01af7292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xb48c578) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xb48c578, previous=0x10675af0) at
../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x01af53be in ThreadWeaver::ThreadRunHelper::run (this=0xb2cff304,
parent=0xaa26c78, th=0xb48c578) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x01af59db in ThreadWeaver::Thread::run (this=0xb48c578) at
../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0097ee32 in QThreadPrivate::start (arg=0xb48c578) at
thread/qthread_unix.cpp:188
#13 0x0371c80e in start_thread (arg=0xb2cffb70) at pthread_create.c:300
#14 0x004777ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xa6cffb70 (LWP 16194)):
#0  0x0051f422 in __kernel_vsyscall ()
#1  0x03720e15 in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x0048478d in __pthread_cond_wait (cond=0xc0cdab0, mutex=0xc0cda98) at
forward.c:139
#3  0x0097fe67 in QWaitConditionPrivate::wait (this=0xaa26c90, mutex=0xbd0d378,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xaa26c90, mutex=0xbd0d378, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x01af4b30 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xaa26c78,
th=0xb054210) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x01af719c in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0xc279380, th=0xb054210) at
../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x01af31fb in ThreadWeaver::WeaverImpl::waitForAvailableJob
(this=0xaa26c78, th=0xb054210) at
../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x01af7292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xb054210) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xb054210, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xb054210) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xb054210, previous=0xb56cf18) at
../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x01af53be in ThreadWeaver::ThreadRunHelper::run (this=0xa6cff304,
parent=0xaa26c78, th=0xb054210) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x01af59db in ThreadWeaver::Thread::run (this=0xb054210) at
../../../threadweaver/Weaver/Thread.cpp:142
#14 0x0097ee32 in QThreadPrivate::start (arg=0xb054210) at
thread/qthread_unix.cpp:188
#15 0x0371c80e in start_thread (arg=0xa6cffb70) at pthread_create.c:300
#16 0x004777ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xa64feb70 (LWP 16260)):
#0  0x0051f422 in __kernel_vsyscall ()
#1  0x03720e15 in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x0048478d in __pthread_cond_wait (cond=0xc0cdab0, mutex=0xc0cda98) at
forward.c:139
#3  0x0097fe67 in QWaitConditionPrivate::wait (this=0xaa26c90, mutex=0xbd0d378,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xaa26c90, mutex=0xbd0d378, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x01af4b30 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xaa26c78,
th=0xbddc3c8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x01af719c in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0xc279380, th=0xbddc3c8) at
../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x01af31fb in ThreadWeaver::WeaverImpl::waitForAvailableJob
(this=0xaa26c78, th=0xbddc3c8) at
../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x01af7292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbddc3c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbddc3c8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbddc3c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbddc3c8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbddc3c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbddc3c8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbddc3c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbddc3c8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbddc3c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#17 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbddc3c8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#18 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbddc3c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#19 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbddc3c8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#20 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbddc3c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#21 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbddc3c8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#22 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbddc3c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#23 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbddc3c8, previous=0xdb7b450) at
../../../threadweaver/Weaver/WeaverImpl.cpp:351
#24 0x01af53be in ThreadWeaver::ThreadRunHelper::run (this=0xa64fe304,
parent=0xaa26c78, th=0xbddc3c8) at ../../../threadweaver/Weaver/Thread.cpp:87
#25 0x01af59db in ThreadWeaver::Thread::run (this=0xbddc3c8) at
../../../threadweaver/Weaver/Thread.cpp:142
#26 0x0097ee32 in QThreadPrivate::start (arg=0xbddc3c8) at
thread/qthread_unix.cpp:188
#27 0x0371c80e in start_thread (arg=0xa64feb70) at pthread_create.c:300
#28 0x004777ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa5cfdb70 (LWP 16333)):
#0  0x0051f422 in __kernel_vsyscall ()
#1  0x03720e15 in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x0048478d in __pthread_cond_wait (cond=0xc0cdab0, mutex=0xc0cda98) at
forward.c:139
#3  0x0097fe67 in QWaitConditionPrivate::wait (this=0xaa26c90, mutex=0xbd0d378,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xaa26c90, mutex=0xbd0d378, time=4294967295) at
thread/qwaitcondition_unix.cpp:159
#5  0x01af4b30 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xaa26c78,
th=0xbfbc498) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x01af719c in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0xc279380, th=0xbfbc498) at
../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x01af31fb in ThreadWeaver::WeaverImpl::waitForAvailableJob
(this=0xaa26c78, th=0xbfbc498) at
../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x01af7292 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbfbc498) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbfbc498, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbfbc498) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbfbc498, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbfbc498) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbfbc498, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbfbc498) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbfbc498, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbfbc498) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#17 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbfbc498, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#18 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbfbc498) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#19 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbfbc498, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#20 0x01af72b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xc279380,
th=0xbfbc498) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#21 0x01af4db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0xaa26c78,
th=0xbfbc498, previous=0xd9b32f8) at
../../../threadweaver/Weaver/WeaverImpl.cpp:351
#22 0x01af53be in ThreadWeaver::ThreadRunHelper::run (this=0xa5cfd304,
parent=0xaa26c78, th=0xbfbc498) at ../../../threadweaver/Weaver/Thread.cpp:87
#23 0x01af59db in ThreadWeaver::Thread::run (this=0xbfbc498) at
../../../threadweaver/Weaver/Thread.cpp:142
#24 0x0097ee32 in QThreadPrivate::start (arg=0xbfbc498) at
thread/qthread_unix.cpp:188
#25 0x0371c80e in start_thread (arg=0xa5cfdb70) at pthread_create.c:300
#26 0x004777ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb787d700 (LWP 14359)):
[KCrash Handler]
#6  0x019fd9c9 in KDevelop::TreeItem::row() const () from
/usr/lib/libkdevplatformdebugger.so.1
#7  0x019ff892 in KDevelop::TreeModel::parent(QModelIndex const&) const () from
/usr/lib/libkdevplatformdebugger.so.1
#8  0x016c3480 in QModelIndex::parent (this=0xbf8854cc, topLeft=...,
bottomRight=...) at
../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:369
#9  QItemSelection::select (this=0xbf8854cc, topLeft=..., bottomRight=...) at
itemviews/qitemselectionmodel.cpp:364
#10 0x016c3e5e in QItemSelection (this=0xbf8854cc, topLeft=...,
bottomRight=...) at itemviews/qitemselectionmodel.cpp:349
#11 0x016c9e93 in QItemSelectionModelPrivate::_q_rowsAboutToBeRemoved
(this=0xaa7adc8, parent=..., start=0, end=0) at
itemviews/qitemselectionmodel.cpp:586
#12 0x016ca3da in QItemSelectionModel::qt_metacall (this=0xaa7adb8,
_c=QMetaObject::InvokeMetaMethod, _id=15, _a=0xbf885600) at
.moc/release-shared/moc_qitemselectionmodel.cpp:130
#13 0x00a85263 in QMetaObject::activate (sender=0xa1ae6c8,
from_signal_index=10, to_signal_index=10, argv=0xbf885600) at
kernel/qobject.cpp:3113
#14 0x00a85ec2 in QMetaObject::activate (sender=0xa1ae6c8, m=0xb604f8,
local_signal_index=6, argv=0xbf885600) at kernel/qobject.cpp:3187
#15 0x00abe92f in QAbstractItemModel::rowsAboutToBeRemoved (this=0xa1ae6c8,
_t1=..., _t2=0, _t3=0) at .moc/release-shared/moc_qabstractitemmodel.cpp:166
#16 0x00a670f5 in QAbstractItemModel::beginRemoveRows (this=0xa1ae6c8,
parent=..., first=0, last=0) at kernel/qabstractitemmodel.cpp:2113
#17 0x019fdde5 in KDevelop::TreeItem::clear() () from
/usr/lib/libkdevplatformdebugger.so.1
#18 0x019fdef3 in KDevelop::TreeItem::deleteChildren() () from
/usr/lib/libkdevplatformdebugger.so.1
#19 0x024c49dd in ?? () from /usr/lib/kde4/kdevgdb.so
#20 0x0249577c in ?? () from /usr/lib/kde4/kdevgdb.so
#21 0x0248d6a1 in ?? () from /usr/lib/kde4/kdevgdb.so
#22 0x0248e3ee in ?? () from /usr/lib/kde4/kdevgdb.so
#23 0x0248aa63 in ?? () from /usr/lib/kde4/kdevgdb.so
#24 0x00a85263 in QMetaObject::activate (sender=0x108e0ac8,
from_signal_index=13, to_signal_index=13, argv=0x0) at kernel/qobject.cpp:3113
#25 0x00a85ec2 in QMetaObject::activate (sender=0x108e0ac8, m=0xb5ee8c,
local_signal_index=5, argv=0x0) at kernel/qobject.cpp:3187
#26 0x00a0ce97 in QProcess::readyReadStandardOutput (this=0x108e0ac8) at
.moc/release-shared/moc_qprocess.cpp:156
#27 0x00a0fa0a in QProcessPrivate::_q_canReadStandardOutput (this=0x108e0ad8)
at io/qprocess.cpp:564
#28 0x00a12c56 in QProcess::qt_metacall (this=0x108e0ac8,
_c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbf885b88) at
.moc/release-shared/moc_qprocess.cpp:101
#29 0x001d929a in KProcess::qt_metacall (this=0x108e0ac8,
_c=QMetaObject::InvokeMetaMethod, _id=17, _a=0xbf885b88) at ./kprocess.moc:63
#30 0x00a85263 in QMetaObject::activate (sender=0x10a9b358,
from_signal_index=4, to_signal_index=4, argv=0xbf885b88) at
kernel/qobject.cpp:3113
#31 0x00a85ec2 in QMetaObject::activate (sender=0x10a9b358, m=0xb608b0,
local_signal_index=0, argv=0xbf885b88) at kernel/qobject.cpp:3187
#32 0x00abf503 in QSocketNotifier::activated (this=0x10a9b358, _t1=85) at
.moc/release-shared/moc_qsocketnotifier.cpp:83
#33 0x00a89c87 in QSocketNotifier::event (this=0x10a9b358, e=0xbf885f44) at
kernel/qsocketnotifier.cpp:316
#34 0x0111ef54 in QApplicationPrivate::notify_helper (this=0x9f1b210,
receiver=0x10a9b358, e=0xbf885f44) at kernel/qapplication.cpp:4056
#35 0x0112667c in QApplication::notify (this=0xbf8862c4, receiver=0x10a9b358,
e=0xbf885f44) at kernel/qapplication.cpp:3603
#36 0x006f2bfa in KApplication::notify (this=0xbf8862c4, receiver=0x10a9b358,
event=0xbf885f44) at ../../kdeui/kernel/kapplication.cpp:302
#37 0x00a6f6cb in QCoreApplication::notifyInternal (this=0xbf8862c4,
receiver=0x10a9b358, event=0xbf885f44) at kernel/qcoreapplication.cpp:610
#38 0x00a9a2ca in QCoreApplication::sendEvent (source=0x9f1e300) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#39 socketNotifierSourceDispatch (source=0x9f1e300) at
kernel/qeventdispatcher_glib.cpp:110
#40 0x01a55e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#41 0x01a59730 in ?? () from /lib/libglib-2.0.so.0
#42 0x01a59863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#43 0x00a9a02c in QEventDispatcherGlib::processEvents (this=0x9e560d0,
flags=...) at kernel/qeventdispatcher_glib.cpp:327
#44 0x011bfbe5 in QGuiEventDispatcherGlib::processEvents (this=0x9e560d0,
flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#45 0x00a6dc79 in QEventLoop::processEvents (this=0xbf8861e4, flags=) at
kernel/qeventloop.cpp:149
#46 0x00a6e0ca in QEventLoop::exec (this=0xbf8861e4, flags=...) at
kernel/qeventloop.cpp:201
#47 0x00a7053f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#48 0x0111edd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#49 0x0804f393 in _start ()

Reported using DrKonqi

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