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List: kdevelop-bugs
Subject: [Bug 258164] New: Click on "Show definition" crashed
From: Mirza <mirza.dervisevic () gmail ! com>
Date: 2010-11-28 11:38:43
Message-ID: bug-258164-40295 () http ! bugs ! kde ! org/
[Download RAW message or body]
https://bugs.kde.org/show_bug.cgi?id=258164
Summary: Click on "Show definition" crashed
Product: kdevelop
Version: 4.1.0
Platform: Ubuntu Packages
OS/Version: Linux
Status: UNCONFIRMED
Severity: crash
Priority: NOR
Component: general
AssignedTo: kdevelop-bugs@kdevelop.org
ReportedBy: mirza.dervisevic@gmail.com
Application: kdevelop (4.1.0)
KDE Platform Version: 4.5.3 (KDE 4.5.3)
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:
After rightclicking on some function an selecting optin "Show definition"
Kdevelop crashed.
-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb652e710 (LWP 3539))]
Thread 12 (Thread 0xb39f6b70 (LWP 3543)):
#0 0x00f56416 in __kernel_vsyscall ()
#1 0x0057a1a6 in nanosleep () at ../sysdeps/unix/syscall-template.S:82
#2 0x005aae9c in usleep (useconds=500) at
../sysdeps/unix/sysv/linux/usleep.c:33
#3 0x0720cbb2 in KDevelop::DUChainLock::lockForWrite (this=0xa1de53c,
timeout=0) at ../../language/duchain/duchainlock.cpp:201
#4 0x0720cc6e in KDevelop::DUChainWriteLocker::lock (this=0xb39f62bc) at
../../language/duchain/duchainlock.cpp:299
#5 0x0720ccce in KDevelop::DUChainWriteLocker::DUChainWriteLocker
(this=0xb39f62bc, duChainLock=0xa1de53c, timeout=0) at
../../language/duchain/duchainlock.cpp:284
#6 0x071c2d18 in KDevelop::DUChainPrivate::doMoreCleanup (this=0xa1de530,
retries=1, needLockRepository=true) at ../../language/duchain/duchain.cpp:705
#7 0x071c4453 in KDevelop::DUChainPrivate::CleanupThread::run (this=0xa1ce6e0)
at ../../language/duchain/duchain.cpp:294
#8 0x00fb8df9 in QThreadPrivate::start (arg=0xa1ce6e0) at
thread/qthread_unix.cpp:266
#9 0x00486cc9 in start_thread (arg=0xb39f6b70) at pthread_create.c:304
#10 0x005b169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Thread 11 (Thread 0xb27ffb70 (LWP 3547)):
#0 0x00f56416 in __kernel_vsyscall ()
#1 0x0048b4dc in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2 0x005bed9d in __pthread_cond_wait (cond=0xa3b47c8, mutex=0xa3b47b0) at
forward.c:139
#3 0x00fb99c7 in wait (this=0xa4b02f8, mutex=0xa1af130, time=4294967295) at
thread/qwaitcondition_unix.cpp:88
#4 QWaitCondition::wait (this=0xa4b02f8, mutex=0xa1af130, time=4294967295) at
thread/qwaitcondition_unix.cpp:160
#5 0x01324030 in ?? () from /usr/lib/libthreadweaver.so.4
#6 0x013277dc in ?? () from /usr/lib/libthreadweaver.so.4
#7 0x0132355b in ?? () from /usr/lib/libthreadweaver.so.4
#8 0x013278d2 in ?? () from /usr/lib/libthreadweaver.so.4
#9 0x01324533 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0x013278f1 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0x01324533 in ?? () from /usr/lib/libthreadweaver.so.4
#12 0x0132595e in ?? () from /usr/lib/libthreadweaver.so.4
#13 0x0132607b in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#14 0x00fb8df9 in QThreadPrivate::start (arg=0xa198350) at
thread/qthread_unix.cpp:266
#15 0x00486cc9 in start_thread (arg=0xb27ffb70) at pthread_create.c:304
#16 0x005b169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Thread 10 (Thread 0xb0ffcb70 (LWP 3569)):
#0 0x0401dcc0 in ?? () from /usr/lib/libgthread-2.0.so.0
#1 0x086c3833 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#2 0x010e959f in QEventDispatcherGlib::processEvents (this=0x9ef8878,
flags=...) at kernel/qeventdispatcher_glib.cpp:417
#3 0x010b9609 in QEventLoop::processEvents (this=0xb0ffc290, flags=) at
kernel/qeventloop.cpp:149
#4 0x010b9a8a in QEventLoop::exec (this=0xb0ffc290, flags=...) at
kernel/qeventloop.cpp:201
#5 0x00fb5b7e in QThread::exec (this=0x9ef8778) at thread/qthread.cpp:490
#6 0x0109835b in QInotifyFileSystemWatcherEngine::run (this=0x9ef8778) at
io/qfilesystemwatcher_inotify.cpp:248
#7 0x00fb8df9 in QThreadPrivate::start (arg=0x9ef8778) at
thread/qthread_unix.cpp:266
#8 0x00486cc9 in start_thread (arg=0xb0ffcb70) at pthread_create.c:304
#9 0x005b169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Thread 9 (Thread 0xb17fdb70 (LWP 3644)):
#0 0x0221ce36 in clock_gettime (clock_id=35786740, tp=0xb17fcfc0) at
../sysdeps/unix/clock_gettime.c:100
#1 0x0101450b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2 qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3 0x010eb6e5 in QTimerInfoList::updateCurrentTime (this=0xb2800c9c) at
kernel/qeventdispatcher_unix.cpp:339
#4 0x010eb72a in QTimerInfoList::timerWait (this=0xb2800c9c, tm=...) at
kernel/qeventdispatcher_unix.cpp:442
#5 0x010e97a8 in timerSourcePrepareHelper (src=<value optimized out>,
timeout=0xb17fd0ec) at kernel/qeventdispatcher_glib.cpp:136
#6 0x010e983d in timerSourcePrepare (source=0x0, timeout=0x2220ff4) at
kernel/qeventdispatcher_glib.cpp:169
#7 0x086c2e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8 0x086c3279 in ?? () from /lib/libglib-2.0.so.0
#9 0x086c3848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x010e959f in QEventDispatcherGlib::processEvents (this=0xb2801cd0,
flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x010b9609 in QEventLoop::processEvents (this=0xb17fd2c0, flags=) at
kernel/qeventloop.cpp:149
#12 0x010b9a8a in QEventLoop::exec (this=0xb17fd2c0, flags=...) at
kernel/qeventloop.cpp:201
#13 0x00fb5b7e in QThread::exec (this=0xaa5eca0) at thread/qthread.cpp:490
#14 0x072c09a8 in KDevelop::CompletionWorkerThread::run (this=0xaa5eca0) at
../../language/codecompletion/codecompletionmodel.cpp:81
#15 0x00fb8df9 in QThreadPrivate::start (arg=0xaa5eca0) at
thread/qthread_unix.cpp:266
#16 0x00486cc9 in start_thread (arg=0xb17fdb70) at pthread_create.c:304
#17 0x005b169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Thread 8 (Thread 0xaecccb70 (LWP 3645)):
#0 0x0221ce36 in clock_gettime (clock_id=35786740, tp=0xaeccbfc0) at
../sysdeps/unix/clock_gettime.c:100
#1 0x0101450b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2 qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3 0x010eb6e5 in QTimerInfoList::updateCurrentTime (this=0xaa7c534) at
kernel/qeventdispatcher_unix.cpp:339
#4 0x010eb72a in QTimerInfoList::timerWait (this=0xaa7c534, tm=...) at
kernel/qeventdispatcher_unix.cpp:442
#5 0x010e97a8 in timerSourcePrepareHelper (src=<value optimized out>,
timeout=0xaeccc0ec) at kernel/qeventdispatcher_glib.cpp:136
#6 0x010e983d in timerSourcePrepare (source=0x0, timeout=0x2220ff4) at
kernel/qeventdispatcher_glib.cpp:169
#7 0x086c2e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8 0x086c3279 in ?? () from /lib/libglib-2.0.so.0
#9 0x086c3848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x010e959f in QEventDispatcherGlib::processEvents (this=0xa5a9e38,
flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x010b9609 in QEventLoop::processEvents (this=0xaeccc2c0, flags=) at
kernel/qeventloop.cpp:149
#12 0x010b9a8a in QEventLoop::exec (this=0xaeccc2c0, flags=...) at
kernel/qeventloop.cpp:201
#13 0x00fb5b7e in QThread::exec (this=0xaa7a910) at thread/qthread.cpp:490
#14 0x072c09a8 in KDevelop::CompletionWorkerThread::run (this=0xaa7a910) at
../../language/codecompletion/codecompletionmodel.cpp:81
#15 0x00fb8df9 in QThreadPrivate::start (arg=0xaa7a910) at
thread/qthread_unix.cpp:266
#16 0x00486cc9 in start_thread (arg=0xaecccb70) at pthread_create.c:304
#17 0x005b169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Thread 7 (Thread 0xad9bdb70 (LWP 3648)):
#0 0x00f56416 in __kernel_vsyscall ()
#1 0x0048b884 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:236
#2 0x005bedf4 in __pthread_cond_timedwait (cond=0xad9bd224, mutex=0xad9bd254,
abstime=0xad9bd2a0) at forward.c:152
#3 0x00fb833e in thread_sleep (ti=0x1) at thread/qthread_unix.cpp:416
#4 0x00fb8493 in QThread::msleep (msecs=30) at thread/qthread_unix.cpp:442
#5 0x025f110b in ?? () from /usr/lib/kde4/kdevcpplanguagesupport.so
#6 0x00fb8df9 in QThreadPrivate::start (arg=0xaac0830) at
thread/qthread_unix.cpp:266
#7 0x00486cc9 in start_thread (arg=0xad9bdb70) at pthread_create.c:304
#8 0x005b169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Thread 6 (Thread 0xac4ffb70 (LWP 3662)):
#0 0x00f56416 in __kernel_vsyscall ()
#1 0x0048b4dc in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2 0x005bed9d in __pthread_cond_wait (cond=0x1e10290, mutex=0x1e10278) at
forward.c:139
#3 0x01d0c877 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x1e0b1a0) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4 0x01d0c8c1 in QTWTF::TCMalloc_PageHeap::runScavengerThread
(context=0x1e0b1a0) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5 0x00486cc9 in start_thread (arg=0xac4ffb70) at pthread_create.c:304
#6 0x005b169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Thread 5 (Thread 0xab1ffb70 (LWP 3682)):
#0 0x00f56416 in __kernel_vsyscall ()
#1 0x0048b4dc in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2 0x005bed9d in __pthread_cond_wait (cond=0xa159680, mutex=0xa159668) at
forward.c:139
#3 0x00fb99c7 in wait (this=0xa1595d8, mutex=0xa0effa8, time=4294967295) at
thread/qwaitcondition_unix.cpp:88
#4 QWaitCondition::wait (this=0xa1595d8, mutex=0xa0effa8, time=4294967295) at
thread/qwaitcondition_unix.cpp:160
#5 0x01324030 in ?? () from /usr/lib/libthreadweaver.so.4
#6 0x013277dc in ?? () from /usr/lib/libthreadweaver.so.4
#7 0x0132355b in ?? () from /usr/lib/libthreadweaver.so.4
#8 0x013278d2 in ?? () from /usr/lib/libthreadweaver.so.4
#9 0x01324533 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0x0132595e in ?? () from /usr/lib/libthreadweaver.so.4
#11 0x0132607b in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#12 0x00fb8df9 in QThreadPrivate::start (arg=0xaa51c78) at
thread/qthread_unix.cpp:266
#13 0x00486cc9 in start_thread (arg=0xab1ffb70) at pthread_create.c:304
#14 0x005b169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Thread 4 (Thread 0xaa9feb70 (LWP 3683)):
#0 0x00f56416 in __kernel_vsyscall ()
#1 0x0048b4dc in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2 0x005bed9d in __pthread_cond_wait (cond=0xa159680, mutex=0xa159668) at
forward.c:139
#3 0x00fb99c7 in wait (this=0xa1595d8, mutex=0xa0effa8, time=4294967295) at
thread/qwaitcondition_unix.cpp:88
#4 QWaitCondition::wait (this=0xa1595d8, mutex=0xa0effa8, time=4294967295) at
thread/qwaitcondition_unix.cpp:160
#5 0x01324030 in ?? () from /usr/lib/libthreadweaver.so.4
#6 0x013277dc in ?? () from /usr/lib/libthreadweaver.so.4
#7 0x0132355b in ?? () from /usr/lib/libthreadweaver.so.4
#8 0x013278d2 in ?? () from /usr/lib/libthreadweaver.so.4
#9 0x01324533 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0x013278f1 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0x01324533 in ?? () from /usr/lib/libthreadweaver.so.4
#12 0x013278f1 in ?? () from /usr/lib/libthreadweaver.so.4
#13 0x01324533 in ?? () from /usr/lib/libthreadweaver.so.4
#14 0x0132595e in ?? () from /usr/lib/libthreadweaver.so.4
#15 0x0132607b in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#16 0x00fb8df9 in QThreadPrivate::start (arg=0xaccd9d0) at
thread/qthread_unix.cpp:266
#17 0x00486cc9 in start_thread (arg=0xaa9feb70) at pthread_create.c:304
#18 0x005b169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Thread 3 (Thread 0xb1ffeb70 (LWP 3862)):
#0 0x00f56416 in __kernel_vsyscall ()
#1 0x0048b4dc in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2 0x005bed9d in __pthread_cond_wait (cond=0xa3b47c8, mutex=0xa3b47b0) at
forward.c:139
#3 0x00fb99c7 in wait (this=0xa4b02f8, mutex=0xa1af130, time=4294967295) at
thread/qwaitcondition_unix.cpp:88
#4 QWaitCondition::wait (this=0xa4b02f8, mutex=0xa1af130, time=4294967295) at
thread/qwaitcondition_unix.cpp:160
#5 0x01324030 in ?? () from /usr/lib/libthreadweaver.so.4
#6 0x013277dc in ?? () from /usr/lib/libthreadweaver.so.4
#7 0x0132355b in ?? () from /usr/lib/libthreadweaver.so.4
#8 0x013278d2 in ?? () from /usr/lib/libthreadweaver.so.4
#9 0x01324533 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0x0132595e in ?? () from /usr/lib/libthreadweaver.so.4
#11 0x0132607b in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#12 0x00fb8df9 in QThreadPrivate::start (arg=0xb7d6638) at
thread/qthread_unix.cpp:266
#13 0x00486cc9 in start_thread (arg=0xb1ffeb70) at pthread_create.c:304
#14 0x005b169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Thread 2 (Thread 0xa95ffb70 (LWP 3863)):
#0 0x00f56416 in __kernel_vsyscall ()
#1 0x0048b4dc in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2 0x005bed9d in __pthread_cond_wait (cond=0xa3b47c8, mutex=0xa3b47b0) at
forward.c:139
#3 0x00fb99c7 in wait (this=0xa4b02f8, mutex=0xa1af130, time=4294967295) at
thread/qwaitcondition_unix.cpp:88
#4 QWaitCondition::wait (this=0xa4b02f8, mutex=0xa1af130, time=4294967295) at
thread/qwaitcondition_unix.cpp:160
#5 0x01324030 in ?? () from /usr/lib/libthreadweaver.so.4
#6 0x013277dc in ?? () from /usr/lib/libthreadweaver.so.4
#7 0x0132355b in ?? () from /usr/lib/libthreadweaver.so.4
#8 0x013278d2 in ?? () from /usr/lib/libthreadweaver.so.4
#9 0x01324533 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0x0132595e in ?? () from /usr/lib/libthreadweaver.so.4
#11 0x0132607b in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#12 0x00fb8df9 in QThreadPrivate::start (arg=0xa252a18) at
thread/qthread_unix.cpp:266
#13 0x00486cc9 in start_thread (arg=0xa95ffb70) at pthread_create.c:304
#14 0x005b169e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Thread 1 (Thread 0xb652e710 (LWP 3539)):
[KCrash Handler]
#7 KDevelop::DUChainPointerData::base (this=0xa54e1e0) at
../../language/duchain/duchainpointer.cpp:31
#8 0x046858a3 in ClassBrowserPlugin::qt_metacall (this=0xbfc05da4,
_c=3217055128, _id=12, _a=0xb2a1e80) at ./classbrowserplugin.moc:78
#9 0x010c08ca in QMetaObject::metacall (object=0xa54e1e0,
cl=QMetaObject::ReadProperty, idx=12, argv=0xb2a1e80) at
kernel/qmetaobject.cpp:237
#10 0x010cbdf6 in QMetaCallEvent::placeMetaCall (this=0xb67b9c8,
object=0xa54e1e0) at kernel/qobject.cpp:534
#11 0x010cd6a2 in QObject::event (this=0xa54e1e0, e=0x11c) at
kernel/qobject.cpp:1219
#12 0x09053fdc in QApplicationPrivate::notify_helper (this=0x9e4e960,
receiver=0xa54e1e0, e=0xb67b9c8) at kernel/qapplication.cpp:4396
#13 0x0905a04e in QApplication::notify (this=0xbfc06790, receiver=0xa54e1e0,
e=0xb67b9c8) at kernel/qapplication.cpp:3798
#14 0x00adf01a in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#15 0x010bab3b in QCoreApplication::notifyInternal (this=0xbfc06790,
receiver=0xa54e1e0, event=0xb67b9c8) at kernel/qcoreapplication.cpp:732
#16 0x010bdd8b in sendEvent (receiver=0x0, event_type=0, data=0x9e33de0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x9e33de0) at kernel/qcoreapplication.cpp:1373
#18 0x010bdf4d in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1266
#19 0x010e9a74 in sendPostedEvents (s=0x9e50b78) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#20 postEventSourceDispatch (s=0x9e50b78) at
kernel/qeventdispatcher_glib.cpp:277
#21 0x086bf855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#22 0x086c3668 in ?? () from /lib/libglib-2.0.so.0
#23 0x086c3848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#24 0x010e9565 in QEventDispatcherGlib::processEvents (this=0x9e338c0,
flags=...) at kernel/qeventdispatcher_glib.cpp:415
#25 0x09115be5 in QGuiEventDispatcherGlib::processEvents (this=0x9e338c0,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#26 0x010b9609 in QEventLoop::processEvents (this=0xbfc06604, flags=) at
kernel/qeventloop.cpp:149
#27 0x010b9a8a in QEventLoop::exec (this=0xbfc06604, flags=...) at
kernel/qeventloop.cpp:201
#28 0x010be00f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#29 0x09052e07 in QApplication::exec () at kernel/qapplication.cpp:3672
#30 0x080509c8 in _start ()
Reported using DrKonqi
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