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List:       kdevelop-bugs
Subject:    [Bug 224928] New: Crash when opening project
From:       Nathan <digitalpioneer () gmail ! com>
Date:       2010-01-30 21:22:31
Message-ID: bug-224928-40295 () http ! bugs ! kde ! org/
[Download RAW message or body]

https://bugs.kde.org/show_bug.cgi?id=224928

           Summary: Crash when opening project
           Product: kdevelop
           Version: unspecified
          Platform: Unlisted Binaries
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdevelop-bugs@kdevelop.org
        ReportedBy: digitalpioneer@gmail.com


Application that crashed: kdevelop
Version of the application: 3.9.97 (using KDevPlatform 0.9.97)
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.5.3
Operating System: Linux 2.6.32-ARCH x86_64
Distribution: "(none)"

What I was doing when the application crashed:
I run KDevelop, and close any open projects. Then I open an existing project,
which is in the base projects directory, and select the .kdev4 project file.
KDev begins opening it, then crashes. Using self-compiled KDevelop SVN revision
1082569 and kdevplatform rev. 1082364 on binary-packaged KDE 4.3.4 and Qt
4.5.3.

When I open KDev again, it opens to the project I was opening when it crashed,
and behaves well, so it's not a showstopper, just an annoyance.

 -- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f01fb4a0760 (LWP 19745))]

Thread 14 (Thread 0x7f01e77c2710 (LWP 19746)):
#0  0x00007f01f7ebc3e9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f01f8127bd2 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#2  0x00007f01f4c72cbe in KDevelop::DUChainPrivate::CleanupThread::run() ()
from /usr/lib/libkdevplatformlanguage.so.1
#3  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#5  0x00007f01f668cc7d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f01dd48b710 (LWP 19748)):
#0  0x00007f01f7ebc07c in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f01f8127c6b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#2  0x00007f01f992c286 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*)
() from /usr/lib/libthreadweaver.so.4
#3  0x00007f01f992e3bb in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*,
ThreadWeaver::Job*) () from /usr/lib/libthreadweaver.so.4
#4  0x00007f01f992e3d4 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*,
ThreadWeaver::Job*) () from /usr/lib/libthreadweaver.so.4
#5  0x00007f01f992e3d4 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*,
ThreadWeaver::Job*) () from /usr/lib/libthreadweaver.so.4
#6  0x00007f01f992c9bf in
ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*,
ThreadWeaver::Thread*) () from /usr/lib/libthreadweaver.so.4
#7  0x00007f01f992ce18 in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#8  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#10 0x00007f01f668cc7d in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f01dcc8a710 (LWP 19749)):
#0  0x00007f01f7ebc3e9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f01f8127bd2 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#2  0x00007f01f811dd32 in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#5  0x00007f01f668cc7d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f01d4db0710 (LWP 19848)):
#0  0x00007f01f6684483 in poll () from /lib/libc.so.6
#1  0x00007f01f16afa0c in g_main_context_iterate () from
/usr/lib/libglib-2.0.so.0
#2  0x00007f01f16afd50 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#3  0x00007f01f8234176 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#4  0x00007f01f820a532 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#5  0x00007f01f820a904 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#6  0x00007f01f8123e4b in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#9  0x00007f01f668cc7d in clone () from /lib/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f01d45af710 (LWP 19849)):
#0  0x00007f01f6684483 in poll () from /lib/libc.so.6
#1  0x00007f01f16afa0c in g_main_context_iterate () from
/usr/lib/libglib-2.0.so.0
#2  0x00007f01f16afd50 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#3  0x00007f01f8234176 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#4  0x00007f01f820a532 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#5  0x00007f01f820a904 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#6  0x00007f01f8123e4b in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#9  0x00007f01f668cc7d in clone () from /lib/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f01d3dae710 (LWP 19850)):
#0  0x00007f01f7ebc3e9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f01f8126645 in ?? () from /usr/lib/libQtCore.so.4
#2  0x00007f01f81267a0 in QThread::msleep(unsigned long) () from
/usr/lib/libQtCore.so.4
#3  0x00007f01d594f221 in UIBlockTester::UIBlockTesterThread::run() () from
/usr/lib/kde4/kdevcpplanguagesupport.so
#4  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#5  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#6  0x00007f01f668cc7d in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f01d32e9710 (LWP 19851)):
#0  0x00007f01f7ebc07c in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f01f8127c6b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#2  0x00007f01f992c286 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*)
() from /usr/lib/libthreadweaver.so.4
#3  0x00007f01f992e3bb in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*,
ThreadWeaver::Job*) () from /usr/lib/libthreadweaver.so.4
#4  0x00007f01f992c9bf in
ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*,
ThreadWeaver::Thread*) () from /usr/lib/libthreadweaver.so.4
#5  0x00007f01f992ce18 in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#6  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#8  0x00007f01f668cc7d in clone () from /lib/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f01d2ae8710 (LWP 19852)):
#0  0x00007f01f7ebc07c in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f01f8127c6b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#2  0x00007f01f992c286 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*)
() from /usr/lib/libthreadweaver.so.4
#3  0x00007f01f992e3bb in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*,
ThreadWeaver::Job*) () from /usr/lib/libthreadweaver.so.4
#4  0x00007f01f992c9bf in
ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*,
ThreadWeaver::Thread*) () from /usr/lib/libthreadweaver.so.4
#5  0x00007f01f992ce18 in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#6  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#8  0x00007f01f668cc7d in clone () from /lib/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f01d22e7710 (LWP 19853)):
#0  0x00007f01f7ebc07c in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f01f8127c6b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#2  0x00007f01f992c286 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*)
() from /usr/lib/libthreadweaver.so.4
#3  0x00007f01f992e3bb in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*,
ThreadWeaver::Job*) () from /usr/lib/libthreadweaver.so.4
#4  0x00007f01f992c9bf in
ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*,
ThreadWeaver::Thread*) () from /usr/lib/libthreadweaver.so.4
#5  0x00007f01f992ce18 in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#6  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#8  0x00007f01f668cc7d in clone () from /lib/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f01d1ae6710 (LWP 19854)):
#0  0x00007f01f7ebc07c in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f01f8127c6b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#2  0x00007f01f992c286 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*)
() from /usr/lib/libthreadweaver.so.4
#3  0x00007f01f992e3bb in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*,
ThreadWeaver::Job*) () from /usr/lib/libthreadweaver.so.4
#4  0x00007f01f992c9bf in
ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*,
ThreadWeaver::Thread*) () from /usr/lib/libthreadweaver.so.4
#5  0x00007f01f992ce18 in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#6  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#8  0x00007f01f668cc7d in clone () from /lib/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f01d11bf710 (LWP 19868)):
#0  0x00007f01f7ebc07c in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f01f8127c6b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#2  0x00007f01f992c286 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*)
() from /usr/lib/libthreadweaver.so.4
#3  0x00007f01f992e3bb in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*,
ThreadWeaver::Job*) () from /usr/lib/libthreadweaver.so.4
#4  0x00007f01f992c9bf in
ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*,
ThreadWeaver::Thread*) () from /usr/lib/libthreadweaver.so.4
#5  0x00007f01f992ce18 in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#6  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#8  0x00007f01f668cc7d in clone () from /lib/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f01d09be710 (LWP 19869)):
#0  0x00007f01f7ebc07c in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f01f8127c6b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#2  0x00007f01f992c286 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*)
() from /usr/lib/libthreadweaver.so.4
#3  0x00007f01f992e3bb in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*,
ThreadWeaver::Job*) () from /usr/lib/libthreadweaver.so.4
#4  0x00007f01f992e3d4 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*,
ThreadWeaver::Job*) () from /usr/lib/libthreadweaver.so.4
#5  0x00007f01f992c9bf in
ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*,
ThreadWeaver::Thread*) () from /usr/lib/libthreadweaver.so.4
#6  0x00007f01f992ce18 in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#7  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#9  0x00007f01f668cc7d in clone () from /lib/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f01cbfff710 (LWP 19870)):
#0  0x00007f01f7ebc07c in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f01f8127c6b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#2  0x00007f01f992c286 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*)
() from /usr/lib/libthreadweaver.so.4
#3  0x00007f01f992e3bb in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*,
ThreadWeaver::Job*) () from /usr/lib/libthreadweaver.so.4
#4  0x00007f01f992c9bf in
ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*,
ThreadWeaver::Thread*) () from /usr/lib/libthreadweaver.so.4
#5  0x00007f01f992ce18 in ThreadWeaver::Thread::run() () from
/usr/lib/libthreadweaver.so.4
#6  0x00007f01f8126ba5 in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007f01f7eb781a in start_thread () from /lib/libpthread.so.0
#8  0x00007f01f668cc7d in clone () from /lib/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f01fb4a0760 (LWP 19745)):
[KCrash Handler]
#5  0x000000000045444b in ?? ()
#6  0x00007f01f4c43e3b in
KDevelop::BackgroundParserPrivate::createParseJob(KUrl const&,
KDevelop::TopDUContext::Features, QList<QPointer<QObject> >) () from
/usr/lib/libkdevplatformlanguage.so.1
#7  0x00007f01f4c460a3 in
KDevelop::BackgroundParserPrivate::parseDocumentsInternal() () from
/usr/lib/libkdevplatformlanguage.so.1
#8  0x00007f01f4c41691 in KDevelop::BackgroundParser::parseDocuments() () from
/usr/lib/libkdevplatformlanguage.so.1
#9  0x00007f01f4c42585 in
KDevelop::BackgroundParser::qt_metacall(QMetaObject::Call, int, void**) () from
/usr/lib/libkdevplatformlanguage.so.1
#10 0x00007f01f8220d3c in QMetaObject::activate(QObject*, int, int, void**) ()
from /usr/lib/libQtCore.so.4
#11 0x00007f01f821ace3 in QObject::event(QEvent*) () from
/usr/lib/libQtCore.so.4
#12 0x00007f01f724b07c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQtGui.so.4
#13 0x00007f01f725234e in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#14 0x00007f01f89908f6 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#15 0x00007f01f820bbfc in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib/libQtCore.so.4
#16 0x00007f01f82373e2 in ?? () from /usr/lib/libQtCore.so.4
#17 0x00007f01f82343f8 in ?? () from /usr/lib/libQtCore.so.4
#18 0x00007f01f16ac26e in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#19 0x00007f01f16afc28 in g_main_context_iterate () from
/usr/lib/libglib-2.0.so.0
#20 0x00007f01f16afd50 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#21 0x00007f01f8234123 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#22 0x00007f01f72de14e in ?? () from /usr/lib/libQtGui.so.4
#23 0x00007f01f820a532 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#24 0x00007f01f820a904 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#25 0x00007f01f820cab9 in QCoreApplication::exec() () from
/usr/lib/libQtCore.so.4
#26 0x0000000000406d2f in _start ()

Reported using DrKonqi

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