Application: kdevelop (4.7.3)
KDE Platform Version: 4.14.21
Qt Version: 4.8.7
Operating System: Linux 4.6.2-1-default x86_64
Distribution: "openSUSE Tumbleweed (20160625) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Kdevelop segfault just after splash screen hides and main window appear.

The crash can be reproduced every time.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f47cc7b3900 (LWP 10095))]

Thread 7 (Thread 0x7f47af926700 (LWP 10096)):
#0  0x00007f47c698f09f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f47c6657e0a in  () at /usr/lib64/libQtScript.so.4
#2  0x00007f47c6657e39 in  () at /usr/lib64/libQtScript.so.4
#3  0x00007f47c6989474 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f47c8d313ed in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f472e67c700 (LWP 10097)):
#0  0x00007f47c698f448 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f47c93f46f4 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQtCore.so.4
#2  0x00007f47c7cd92ee in KDevelop::DUChainPrivate::CleanupThread::run() () at /usr/lib64/libkdevplatformlanguage.so.8
#3  0x00007f47c93f41aa in  () at /usr/lib64/libQtCore.so.4
#4  0x00007f47c6989474 in start_thread () at /lib64/libpthread.so.0
#5  0x00007f47c8d313ed in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f471b490700 (LWP 10103)):
#0  0x00007f47c2f3dbb4 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f47c2f3e0c0 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f47c2f3e16c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f47c953482e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#4  0x00007f47c9502b8f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007f47c9502ef5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f47c93f18d9 in QThread::exec() () at /usr/lib64/libQtCore.so.4
#7  0x00007f47c93f41aa in  () at /usr/lib64/libQtCore.so.4
#8  0x00007f47c6989474 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f47c8d313ed in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f4707da1700 (LWP 10111)):
#0  0x00007f47c2f3b0d4 in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f47c2f3d54b in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f47c2f3df7b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f47c2f3e16c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f47c953482e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007f47c9502b8f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f47c9502ef5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#7  0x00007f47c93f18d9 in QThread::exec() () at /usr/lib64/libQtCore.so.4
#8  0x00007f47c94e2973 in  () at /usr/lib64/libQtCore.so.4
#9  0x00007f47c93f41aa in  () at /usr/lib64/libQtCore.so.4
#10 0x00007f47c6989474 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f47c8d313ed in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f47085a2700 (LWP 10114)):
#0  0x00007f47c698f09f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f47c93f4716 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQtCore.so.4
#2  0x00007f47c93efa23 in QReadWriteLock::lockForRead() () at /usr/lib64/libQtCore.so.4
#3  0x00007f471bbe17d1 in Php::ParseJob::run() () at /usr/lib64/kde4/kdevphplanguagesupport.so
#4  0x00007f47becf5eaa in ThreadWeaver::JobRunHelper::runTheJob(ThreadWeaver::Thread*, ThreadWeaver::Job*) () at /usr/lib64/libthreadweaver.so.4
#5  0x00007f47becf6040 in ThreadWeaver::Job::execute(ThreadWeaver::Thread*) () at /usr/lib64/libthreadweaver.so.4
#6  0x00007f47becf55cb in ThreadWeaver::Thread::run() () at /usr/lib64/libthreadweaver.so.4
#7  0x00007f47c93f41aa in  () at /usr/lib64/libQtCore.so.4
#8  0x00007f47c6989474 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f47c8d313ed in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f47128a2700 (LWP 10115)):
[KCrash Handler]
#6  0x00007f47c7d8f46c in KDevelop::AbstractType::indexed() const () at /usr/lib64/libkdevplatformlanguage.so.8
#7  0x00007f47c7d8ff64 in KDevelop::FunctionType::setReturnType(TypePtr<KDevelop::AbstractType>) () at /usr/lib64/libkdevplatformlanguage.so.8
#8  0x00007f471b742782 in Php::TypeBuilder::openFunctionType(Php::AstNode*) () at /usr/lib64/libkdev4phpduchain.so
#9  0x00007f471b7434d6 in Php::TypeBuilder::visitClassStatement(Php::ClassStatementAst*) () at /usr/lib64/libkdev4phpduchain.so
#10 0x00007f471b7282af in Php::DeclarationBuilder::visitClassStatement(Php::ClassStatementAst*) () at /usr/lib64/libkdev4phpduchain.so
#11 0x00007f471b4c939e in Php::DefaultVisitor::visitClassBody(Php::ClassBodyAst*) () at /usr/lib64/libkdev4phpparser.so
#12 0x00007f471b73842f in Php::ContextBuilder::visitClassDeclarationStatement(Php::ClassDeclarationStatementAst*) () at /usr/lib64/libkdev4phpduchain.so
#13 0x00007f471b727ce9 in Php::DeclarationBuilder::visitClassDeclarationStatement(Php::ClassDeclarationStatementAst*) () at /usr/lib64/libkdev4phpduchain.so
#14 0x00007f471b4ca880 in Php::DefaultVisitor::visitTopStatement(Php::TopStatementAst*) () at /usr/lib64/libkdev4phpparser.so
#15 0x00007f471b725c6c in Php::DeclarationBuilder::visitOuterTopStatement(Php::OuterTopStatementAst*) () at /usr/lib64/libkdev4phpduchain.so
#16 0x00007f471b4ca32e in Php::DefaultVisitor::visitStart(Php::StartAst*) () at /usr/lib64/libkdev4phpparser.so
#17 0x00007f471b73c2bb in Php::ContextBuilder::startVisiting(Php::AstNode*) () at /usr/lib64/libkdev4phpduchain.so
#18 0x00007f471b727aad in Php::DeclarationBuilder::supportBuild(Php::AstNode*, KDevelop::DUContext*) () at /usr/lib64/libkdev4phpduchain.so
#19 0x00007f471b72e8e8 in Php::DeclarationBuilder::build(KDevelop::IndexedString const&, Php::AstNode*, KDevelop::ReferencedTopDUContext) () at /usr/lib64/libkdev4phpduchain.so
#20 0x00007f471bbe20f8 in Php::ParseJob::run() () at /usr/lib64/kde4/kdevphplanguagesupport.so
#21 0x00007f47becf5eaa in ThreadWeaver::JobRunHelper::runTheJob(ThreadWeaver::Thread*, ThreadWeaver::Job*) () at /usr/lib64/libthreadweaver.so.4
#22 0x00007f47becf6040 in ThreadWeaver::Job::execute(ThreadWeaver::Thread*) () at /usr/lib64/libthreadweaver.so.4
#23 0x00007f47becf55cb in ThreadWeaver::Thread::run() () at /usr/lib64/libthreadweaver.so.4
#24 0x00007f47c93f41aa in  () at /usr/lib64/libQtCore.so.4
#25 0x00007f47c6989474 in start_thread () at /lib64/libpthread.so.0
#26 0x00007f47c8d313ed in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f47cc7b3900 (LWP 10095)):
#0  0x00007f47c8d24a7d in read () at /lib64/libc.so.6
#1  0x00007f47c2f80d00 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f47c2f3db26 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f47c2f3dff4 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f47c2f3e16c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f47c953480e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f47c9aece36 in  () at /usr/lib64/libQtGui.so.4
#7  0x00007f47c9502b8f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#8  0x00007f47c9502ef5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#9  0x00007f47c9508ae9 in QCoreApplication::exec() () at /usr/lib64/libQtCore.so.4
#10 0x0000000000415223 in main ()

The reporter indicates this bug may be a duplicate of or related to bug 237280, bug 237145.

Possible duplicates by query: bug 237280, bug 237145.

Reported using DrKonqi