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List:       kdevelop-bugs
Subject:    [Bug 229128] New: Crash when saving (Ctrl-S). No further information
From:       Lene Preuss <lene.preuss () gmail ! com>
Date:       2010-03-02 13:06:29
Message-ID: bug-229128-40295 () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=229128

           Summary: Crash when saving (Ctrl-S). No further information
                    possible.
           Product: kdevelop
           Version: unspecified
          Platform: Compiled Sources
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdevelop-bugs@kdevelop.org
        ReportedBy: lene.preuss@gmail.com


Application: kdevelop (3.9.98 (using KDevPlatform 0.9.98))
KDE Platform Version: 4.4.00 (KDE 4.4.0) (Compiled from sources)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-tuxonice-r5 x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
Not much to tell about this bug apart from sending the backtrace. Happened when
I tried to save a file. I didn't do or notice anything special beforehand.

 -- Backtrace:
Application: KDevelop (kdevelop.bin), signal: Segmentation fault
Traceback (most recent call last):
  File "/usr/share/gdb/auto-load/usr/lib64/libgobject-2.0.so.0.2200.4-gdb.py",
line 9, in <module>
    from gobject import register
  File "/usr/share/glib-2.0/gdb/gobject.py", line 3, in <module>
    import gdb.backtrace
ImportError: No module named backtrace
The current source language is "auto; currently asm".
[Current thread is 1 (Thread 0x7f4f04517760 (LWP 27552))]

Thread 13 (Thread 0x7f4ef26ee710 (LWP 27554)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f4f00f7ef51 in QWaitConditionPrivate::wait (this=<value optimized
out>, mutex=0x2271610, time=200000) at thread/qwaitcondition_unix.cpp:85
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2271610,
time=200000) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f4efda9c643 in KDevelop::DUChainPrivate::CleanupThread::run
(this=0x22715f0) at
/var/tmp/portage/dev-util/kdevplatform-0.9.98/work/kdevplatform-0.9.98/language/duchain/duchain.cpp:286
#4  0x00007f4f00f7e117 in QThreadPrivate::start (arg=0x22715f0) at
thread/qthread_unix.cpp:248
#5  0x00007f4f00cf2884 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#6  0x00007f4eff54bf9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f4ef11f6710 (LWP 27556)):
#0  0x00007f4eff543273 in *__GI___poll (fds=<value optimized out>, nfds=<value
optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f4ef9e65daa in g_main_context_poll (context=0x2ccf950, block=<value
optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at
gmain.c:2904
#2  g_main_context_iterate (context=0x2ccf950, block=<value optimized out>,
dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2586
#3  0x00007f4ef9e66018 in IA__g_main_context_iteration (context=0x2ccf950,
may_block=1) at gmain.c:2654
#4  0x00007f4f010833d8 in QEventDispatcherGlib::processEvents (this=0x2253cb0,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00007f4f0105cad2 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007f4f0105ce23 in QEventLoop::exec (this=0x7f4ef11f5de0, flags=) at
kernel/qeventloop.cpp:201
#7  0x00007f4f00f7bb53 in QThread::exec (this=<value optimized out>) at
thread/qthread.cpp:487
#8  0x00007f4f0103fa7a in QInotifyFileSystemWatcherEngine::run (this=0x2cd2720)
at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f4f00f7e117 in QThreadPrivate::start (arg=0x2cd2720) at
thread/qthread_unix.cpp:248
#10 0x00007f4f00cf2884 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#11 0x00007f4eff54bf9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f4ee26fb710 (LWP 27566)):
#0  0x00007f4ef9e65888 in IA__g_main_context_prepare (context=0x3dea9a0,
priority=<value optimized out>) at gmain.c:2308
#1  0x00007f4ef9e65b37 in g_main_context_iterate (context=0x3dea9a0,
block=<value optimized out>, dispatch=<value optimized out>, self=<value
optimized out>) at gmain.c:2571
#2  0x00007f4ef9e66018 in IA__g_main_context_iteration (context=0x3dea9a0,
may_block=1) at gmain.c:2654
#3  0x00007f4f010833d8 in QEventDispatcherGlib::processEvents (this=0x4583c70,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f4f0105cad2 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f4f0105ce23 in QEventLoop::exec (this=0x7f4ee26fae20, flags=) at
kernel/qeventloop.cpp:201
#6  0x00007f4f00f7bb53 in QThread::exec (this=<value optimized out>) at
thread/qthread.cpp:487
#7  0x00007f4f00f7e117 in QThreadPrivate::start (arg=0x46d3a10) at
thread/qthread_unix.cpp:248
#8  0x00007f4f00cf2884 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#9  0x00007f4eff54bf9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 10 (Thread 0x7f4ee1efa710 (LWP 27567)):
#0  0xffffffffff600132 in ?? ()
#1  0x00007fff35dbc771 in ?? ()
#2  0x00007f4efa109308 in *__GI_clock_gettime (clock_id=-504390800,
tp=0x7f4ee1ef9b70) at ../sysdeps/unix/clock_gettime.c:100
#3  0x00007f4f01080cb8 in qt_gettime () at kernel/qcore_unix.cpp:111
#4  0x00007f4f01085221 in QTimerInfoList::updateCurrentTime
(this=0x7f4ee1ef9b70) at kernel/qeventdispatcher_unix.cpp:340
#5  0x00007f4f01085245 in QTimerInfoList::timerWait (this=0x7f4ee1ef9b70,
tm=...) at kernel/qeventdispatcher_unix.cpp:443
#6  0x00007f4f01083582 in timerSourcePrepareHelper (src=<value optimized out>,
timeout=0x7f4ee1ef9c8c) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007f4f01083609 in timerSourcePrepare (source=0x7f4ee1ef9b70,
timeout=0x7f4ee1ef9b70) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007f4ef9e6574c in IA__g_main_context_prepare (context=0x5ba3510,
priority=<value optimized out>) at gmain.c:2280
#9  0x00007f4ef9e65b37 in g_main_context_iterate (context=0x5ba3510,
block=<value optimized out>, dispatch=<value optimized out>, self=<value
optimized out>) at gmain.c:2571
#10 0x00007f4ef9e66018 in IA__g_main_context_iteration (context=0x5ba3510,
may_block=1) at gmain.c:2654
#11 0x00007f4f010833d8 in QEventDispatcherGlib::processEvents (this=0x457a380,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#12 0x00007f4f0105cad2 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#13 0x00007f4f0105ce23 in QEventLoop::exec (this=0x7f4ee1ef9e20, flags=) at
kernel/qeventloop.cpp:201
#14 0x00007f4f00f7bb53 in QThread::exec (this=<value optimized out>) at
thread/qthread.cpp:487
#15 0x00007f4f00f7e117 in QThreadPrivate::start (arg=0x5a80630) at
thread/qthread_unix.cpp:248
#16 0x00007f4f00cf2884 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#17 0x00007f4eff54bf9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f4ee16f9710 (LWP 27568)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f4f00f7dafe in thread_sleep (ti=0x7f4ee16f8de0) at
thread/qthread_unix.cpp:398
#2  0x00007f4f00f7dcb1 in QThread::msleep (msecs=<value optimized out>) at
thread/qthread_unix.cpp:424
#3  0x00007f4ee2ec8de4 in UIBlockTester::UIBlockTesterThread::run
(this=0x7f4eedb36f60) at
/var/tmp/portage/dev-util/kdevelop-3.9.98/work/kdevelop-3.9.98/languages/cpp/cpplanguagesupport.cpp:672
#4  0x00007f4f00f7e117 in QThreadPrivate::start (arg=0x7f4eedb36f60) at
thread/qthread_unix.cpp:248
#5  0x00007f4f00cf2884 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#6  0x00007f4eff54bf9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f4ee0ef8710 (LWP 27569)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4f00f7efc4 in QWaitConditionPrivate::wait (this=<value optimized
out>, mutex=0x231dd00, time=18446744073709551615) at
thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x231dd00,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f4f029c73ae in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x22c6fa0,
th=0x3ff21a0)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f4f029c92b0 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x227b880, th=0x3ff21a0)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f4f029c92c9 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x227b880, th=0x3ff21a0)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f4f029c92c9 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x227b880, th=0x3ff21a0)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f4f029c7cfc in ThreadWeaver::ThreadRunHelper::run
(this=0x7f4ee0ef7e30, parent=0x22c6fa0, th=0x3ff21a0)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87
#8  0x00007f4f029c8164 in ThreadWeaver::Thread::run (this=0x3ff21a0) at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142
#9  0x00007f4f00f7e117 in QThreadPrivate::start (arg=0x3ff21a0) at
thread/qthread_unix.cpp:248
#10 0x00007f4f00cf2884 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#11 0x00007f4eff54bf9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 7 (Thread 0x7f4ee06f7710 (LWP 27570)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4f00f7efc4 in QWaitConditionPrivate::wait (this=<value optimized
out>, mutex=0x231dd00, time=18446744073709551615) at
thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x231dd00,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f4f029c73ae in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x22c6fa0,
th=0x517a1c0)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f4f029c92b0 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x227b880, th=0x517a1c0)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f4f029c7cfc in ThreadWeaver::ThreadRunHelper::run
(this=0x7f4ee06f6e30, parent=0x22c6fa0, th=0x517a1c0)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87
#6  0x00007f4f029c8164 in ThreadWeaver::Thread::run (this=0x517a1c0) at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142
#7  0x00007f4f00f7e117 in QThreadPrivate::start (arg=0x517a1c0) at
thread/qthread_unix.cpp:248
#8  0x00007f4f00cf2884 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#9  0x00007f4eff54bf9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f4ee901b710 (LWP 28069)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4efe9551fc in QTWTF::TCMalloc_PageHeap::scavengerThread
(this=0x7f4efec0f1c0) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007f4efe955219 in QTWTF::TCMalloc_PageHeap::runScavengerThread
(context=0x7f4efec1d28c) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007f4f00cf2884 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#4  0x00007f4eff54bf9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f4ede7c0710 (LWP 28592)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4f00f7efc4 in QWaitConditionPrivate::wait (this=<value optimized
out>, mutex=0x44e6210, time=18446744073709551615) at
thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x44e6210,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f4f029c73ae in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3c691f0,
th=0x5923f70)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f4f029c92b0 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x3d950e0, th=0x5923f70)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f4f029c92c9 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x3d950e0, th=0x5923f70)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f4f029c92c9 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x3d950e0, th=0x5923f70)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f4f029c92c9 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x3d950e0, th=0x5923f70)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f4f029c92c9 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x3d950e0, th=0x5923f70)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007f4f029c7cfc in ThreadWeaver::ThreadRunHelper::run
(this=0x7f4ede7bfe30, parent=0x3c691f0, th=0x5923f70)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87
#10 0x00007f4f029c8164 in ThreadWeaver::Thread::run (this=0x5923f70) at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142
#11 0x00007f4f00f7e117 in QThreadPrivate::start (arg=0x5923f70) at
thread/qthread_unix.cpp:248
#12 0x00007f4f00cf2884 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#13 0x00007f4eff54bf9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f4eddfbf710 (LWP 28646)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4f00f7efc4 in QWaitConditionPrivate::wait (this=<value optimized
out>, mutex=0x44e6210, time=18446744073709551615) at
thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x44e6210,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f4f029c73ae in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3c691f0,
th=0x3c85d20)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f4f029c92b0 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x3d950e0, th=0x3c85d20)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f4f029c92c9 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x3d950e0, th=0x3c85d20)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f4f029c92c9 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x3d950e0, th=0x3c85d20)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f4f029c92c9 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x3d950e0, th=0x3c85d20)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f4f029c7cfc in ThreadWeaver::ThreadRunHelper::run
(this=0x7f4eddfbee30, parent=0x3c691f0, th=0x3c85d20)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87
#9  0x00007f4f029c8164 in ThreadWeaver::Thread::run (this=0x3c85d20) at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142
#10 0x00007f4f00f7e117 in QThreadPrivate::start (arg=0x3c85d20) at
thread/qthread_unix.cpp:248
#11 0x00007f4f00cf2884 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#12 0x00007f4eff54bf9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f4edd7be710 (LWP 28652)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4f00f7efc4 in QWaitConditionPrivate::wait (this=<value optimized
out>, mutex=0x44e6210, time=18446744073709551615) at
thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x44e6210,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f4f029c73ae in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3c691f0,
th=0x75e5730)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f4f029c92b0 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x3d950e0, th=0x75e5730)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f4f029c7cfc in ThreadWeaver::ThreadRunHelper::run
(this=0x7f4edd7bde30, parent=0x3c691f0, th=0x75e5730)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87
#6  0x00007f4f029c8164 in ThreadWeaver::Thread::run (this=0x75e5730) at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142
#7  0x00007f4f00f7e117 in QThreadPrivate::start (arg=0x75e5730) at
thread/qthread_unix.cpp:248
#8  0x00007f4f00cf2884 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#9  0x00007f4eff54bf9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f4edcfbd710 (LWP 28940)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4f00f7efc4 in QWaitConditionPrivate::wait (this=<value optimized
out>, mutex=0x44e6210, time=18446744073709551615) at
thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x44e6210,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f4f029c73ae in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3c691f0,
th=0x58a1f10)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f4f029c92b0 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x3d950e0, th=0x58a1f10)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f4f029c92c9 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x3d950e0, th=0x58a1f10)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f4f029c7cfc in ThreadWeaver::ThreadRunHelper::run
(this=0x7f4edcfbce30, parent=0x3c691f0, th=0x58a1f10)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87
#7  0x00007f4f029c8164 in ThreadWeaver::Thread::run (this=0x58a1f10) at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142
#8  0x00007f4f00f7e117 in QThreadPrivate::start (arg=0x58a1f10) at
thread/qthread_unix.cpp:248
#9  0x00007f4f00cf2884 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#10 0x00007f4eff54bf9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f4f04517760 (LWP 27552)):
[KCrash Handler]
#5  0x00007f4f00fbaa43 in QString::operator== (this=0x426a540, other=...) at
tools/qstring.cpp:2060
#6  0x00007f4f035f85da in KDirWatchPrivate::Entry::findSubEntry
(this=0x2ee5f10) at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/kio/kio/kdirwatch_p.h:161
#7  KDirWatchPrivate::inotifyEventReceived (this=0x2ee5f10) at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/kio/kio/kdirwatch.cpp:309
#8  0x00007f4f035fb9be in KDirWatchPrivate::qt_metacall (this=0x2ee5f10,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff35daee50)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0_build/kio/kdirwatch_p.moc:83
#9  0x00007f4f0106f162 in QMetaObject::activate (sender=0x2ede3f0, m=<value
optimized out>, local_signal_index=<value optimized out>, argv=0x3) at
kernel/qobject.cpp:3285
#10 0x00007f4f010b4034 in QSocketNotifier::activated (this=0x426a540, _t1=22)
at .moc/release-shared/moc_qsocketnotifier.cpp:89
#11 0x00007f4f0107576d in QSocketNotifier::event (this=0x2ede3f0,
e=0x7fff35daf560) at kernel/qsocketnotifier.cpp:317
#12 0x00007f4f00376096 in QApplicationPrivate::notify_helper (this=0x16a5620,
receiver=0x2ede3f0, e=0x7fff35daf560) at kernel/qapplication.cpp:4300
#13 0x00007f4f0037c99c in QApplication::notify (this=0x7fff35daf900,
receiver=<value optimized out>, e=0x7fff35daf560) at
kernel/qapplication.cpp:3704
#14 0x00007f4f017e4a02 in KApplication::notify (this=0x7fff35daf900,
receiver=0x2ede3f0, event=0x7fff35daf560)
    at
/var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/kdeui/kernel/kapplication.cpp:302
#15 0x00007f4f0105de7a in QCoreApplication::notifyInternal
(this=0x7fff35daf900, receiver=0x2ede3f0, event=0x7fff35daf560) at
kernel/qcoreapplication.cpp:704
#16 0x00007f4f010836b9 in QCoreApplication::sendEvent (source=0x169c1b0) at
kernel/qcoreapplication.h:215
#17 socketNotifierSourceDispatch (source=0x169c1b0) at
kernel/qeventdispatcher_glib.cpp:110
#18 0x00007f4ef9e62bed in g_main_dispatch (context=0x169c060) at gmain.c:1960
#19 IA__g_main_context_dispatch (context=0x169c060) at gmain.c:2513
#20 0x00007f4ef9e65eb9 in g_main_context_iterate (context=0x169c060,
block=<value optimized out>, dispatch=<value optimized out>, self=<value
optimized out>) at gmain.c:2591
#21 0x00007f4ef9e66018 in IA__g_main_context_iteration (context=0x169c060,
may_block=1) at gmain.c:2654
#22 0x00007f4f010833a0 in QEventDispatcherGlib::processEvents (this=0x16a55b0,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#23 0x00007f4f004057b2 in QGuiEventDispatcherGlib::processEvents
(this=0x426a540, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#24 0x00007f4f0105cad2 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#25 0x00007f4f0105ce23 in QEventLoop::exec (this=0x7fff35daf7c0, flags=) at
kernel/qeventloop.cpp:201
#26 0x00007f4f0106056b in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:981
#27 0x00000000004054d5 in main (argc=<value optimized out>, argv=<value
optimized out>) at
/var/tmp/portage/dev-util/kdevelop-3.9.98/work/kdevelop-3.9.98/app/main_internal.cpp:139

Possible duplicates by query: bug 228401, bug 226553, bug 225793, bug 224229,
bug 222148.

Reported using DrKonqi

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