422009 – kdeveloper crashes if the project has many files for background parsing

Bug 422009 - kdeveloper crashes if the project has many files for background parsing

Summary: kdeveloper crashes if the project has many files for background parsing

Status:	RESOLVED WORKSFORME

Alias:	None

Product:	kdevelop
Classification:	Applications
Component:	Code completion (show other bugs)
Version:	5.5.1
Platform:	Fedora RPMs Linux

Importance:	NOR crash
Target Milestone:	---
Assignee:	kdevelop-bugs-null

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2020-05-24 12:48 UTC by Salil Kothadia
Modified:	2022-11-09 05:12 UTC (History)
CC List:	0 users

See Also:
Latest Commit:
Version Fixed In:

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Description Salil Kothadia 2020-05-24 12:48:45 UTC

Application: kdevelop (5.5.1)

Qt Version: 5.13.2
Frameworks Version: 5.68.0
Operating System: Linux 5.6.13-300.fc32.x86_64 x86_64
Windowing system: X11
Distribution: Fedora 32 (Workstation Edition)

-- Information about the crash:
- What I was doing when the application crashed:
I reopened the project after removing the vendor directrory from execude

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 0x7f241e6c3940 (LWP 268982))]

Thread 20 (Thread 0x7f23bcddd700 (LWP 269713)):
#0  0x00007f242838db6f in poll () at /lib64/libc.so.6
#1  0x00007f24250e9aee in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#2  0x00007f24250e9c23 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f24288e8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f242889c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f2428710577 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f23bdc55700 (LWP 269712)):
#0  0x00007f24250e7968 in g_source_iter_next () at /lib64/libglib-2.0.so.0
#1  0x00007f24250e8f23 in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#2  0x00007f24250e9a1b in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#3  0x00007f24250e9c23 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007f24288e8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f242889c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f2428710577 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f23be456700 (LWP 269711)):
#0  0x00007f242835f871 in clock_nanosleep@GLIBC_2.2.5 () at /lib64/libc.so.6
#1  0x00007f24283651c7 in nanosleep () at /lib64/libc.so.6
#2  0x00007f24288e8505 in qt_nanosleep(timespec) () at /lib64/libQt5Core.so.5
#3  0x00007f242735259a in KDevelop::DUChainLock::lockForRead(unsigned int) () at /lib64/libKDevPlatformLanguage.so.55
#4  0x00007f24273528b0 in KDevelop::DUChainReadLocker::lock() () at /lib64/libKDevPlatformLanguage.so.55
#5  0x00007f23f9d934ee in Php::ParseJob::run(QSharedPointer<ThreadWeaver::JobInterface>, ThreadWeaver::Thread*) () at /usr/lib64/qt5/plugins/kdevplatform/33/kdevphplanguagesupport.so
#6  0x00007f24250829af in ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f2425082fcd in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f2425081f94 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f2425081816 in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f23bec57700 (LWP 269710)):
[KCrash Handler]
#6  0x00007f24273bb7b4 in KDevelop::AbstractType::modifiers() const () at /lib64/libKDevPlatformLanguage.so.55
#7  0x00007f23f9ca25a5 in Php::DeclarationBuilder::visitClassVariable(Php::ClassVariableAst*) () at /lib64/libkdevphpduchain.so
#8  0x00007f23f9c3c49e in Php::DefaultVisitor::visitClassVariableDeclaration(Php::ClassVariableDeclarationAst*) () at /lib64/libkdevphpparser.so
#9  0x00007f23f9c3c32e in Php::DefaultVisitor::visitClassStatement(Php::ClassStatementAst*) () at /lib64/libkdevphpparser.so
#10 0x00007f23f9cb6ae2 in Php::TypeBuilder::visitClassStatement(Php::ClassStatementAst*) () at /lib64/libkdevphpduchain.so
#11 0x00007f23f9c9ee41 in Php::DeclarationBuilder::visitClassStatement(Php::ClassStatementAst*) () at /lib64/libkdevphpduchain.so
#12 0x00007f23f9c3c11e in Php::DefaultVisitor::visitClassBody(Php::ClassBodyAst*) () at /lib64/libkdevphpparser.so
#13 0x00007f23f9cac9ab in Php::ContextBuilder::visitClassDeclarationStatement(Php::ClassDeclarationStatementAst*) () at /lib64/libkdevphpduchain.so
#14 0x00007f23f9ca2dba in Php::DeclarationBuilder::visitClassDeclarationStatement(Php::ClassDeclarationStatementAst*) () at /lib64/libkdevphpduchain.so
#15 0x00007f23f9c3d8c6 in Php::DefaultVisitor::visitTopStatement(Php::TopStatementAst*) () at /lib64/libkdevphpparser.so
#16 0x00007f23f9c3d2de in Php::DefaultVisitor::visitStart(Php::StartAst*) () at /lib64/libkdevphpparser.so
#17 0x00007f23f9cac5d3 in Php::ContextBuilder::startVisiting(Php::AstNode*) () at /lib64/libkdevphpduchain.so
#18 0x00007f23f9ca4ad0 in Php::DeclarationBuilder::supportBuild(Php::AstNode*, KDevelop::DUContext*) () at /lib64/libkdevphpduchain.so
#19 0x00007f23f9ca8425 in KDevelop::AbstractContextBuilder<Php::AstNode, Php::IdentifierAst>::build(KDevelop::IndexedString const&, Php::AstNode*, KDevelop::ReferencedTopDUContext const&) () at /lib64/libkdevphpduchain.so
#20 0x00007f23f9c9bfee in Php::DeclarationBuilder::build(KDevelop::IndexedString const&, Php::AstNode*, KDevelop::ReferencedTopDUContext const&) () at /lib64/libkdevphpduchain.so
#21 0x00007f23f9d93745 in Php::ParseJob::run(QSharedPointer<ThreadWeaver::JobInterface>, ThreadWeaver::Thread*) () at /usr/lib64/qt5/plugins/kdevplatform/33/kdevphplanguagesupport.so
#22 0x00007f24250829af in ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#23 0x00007f2425082fcd in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#24 0x00007f2425081f94 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#25 0x00007f2425081816 in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#26 0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#27 0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#28 0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f23bf458700 (LWP 269709)):
#0  0x00007f2425a3ae92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f2428717463 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5
#2  0x00007f242507fe48 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f2425083dcc in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f242507f0c6 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f2425083e29 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f242507f0c6 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f2425083e29 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f242507f0c6 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f2425081778 in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f23bfc59700 (LWP 269708)):
#0  0x00007f242835f871 in clock_nanosleep@GLIBC_2.2.5 () at /lib64/libc.so.6
#1  0x00007f24283651c7 in nanosleep () at /lib64/libc.so.6
#2  0x00007f24288e8505 in qt_nanosleep(timespec) () at /lib64/libQt5Core.so.5
#3  0x00007f2427352764 in KDevelop::DUChainLock::lockForWrite(unsigned int) () at /lib64/libKDevPlatformLanguage.so.55
#4  0x00007f2427352960 in KDevelop::DUChainWriteLocker::lock() () at /lib64/libKDevPlatformLanguage.so.55
#5  0x00007f23f9ca3451 in Php::DeclarationBuilder::closeContext() () at /lib64/libkdevphpduchain.so
#6  0x00007f23f9cadf05 in Php::ContextBuilder::visitClassStatement(Php::ClassStatementAst*) () at /lib64/libkdevphpduchain.so
#7  0x00007f23f9cb6650 in Php::TypeBuilder::visitClassStatement(Php::ClassStatementAst*) () at /lib64/libkdevphpduchain.so
#8  0x00007f23f9c9ecc0 in Php::DeclarationBuilder::visitClassStatement(Php::ClassStatementAst*) () at /lib64/libkdevphpduchain.so
#9  0x00007f23f9c3c11e in Php::DefaultVisitor::visitClassBody(Php::ClassBodyAst*) () at /lib64/libkdevphpparser.so
#10 0x00007f23f9cac9ab in Php::ContextBuilder::visitClassDeclarationStatement(Php::ClassDeclarationStatementAst*) () at /lib64/libkdevphpduchain.so
#11 0x00007f23f9ca2dba in Php::DeclarationBuilder::visitClassDeclarationStatement(Php::ClassDeclarationStatementAst*) () at /lib64/libkdevphpduchain.so
#12 0x00007f23f9c3d8c6 in Php::DefaultVisitor::visitTopStatement(Php::TopStatementAst*) () at /lib64/libkdevphpparser.so
#13 0x00007f23f9c3d2de in Php::DefaultVisitor::visitStart(Php::StartAst*) () at /lib64/libkdevphpparser.so
#14 0x00007f23f9cac5d3 in Php::ContextBuilder::startVisiting(Php::AstNode*) () at /lib64/libkdevphpduchain.so
#15 0x00007f23f9ca4ad0 in Php::DeclarationBuilder::supportBuild(Php::AstNode*, KDevelop::DUContext*) () at /lib64/libkdevphpduchain.so
#16 0x00007f23f9ca8425 in KDevelop::AbstractContextBuilder<Php::AstNode, Php::IdentifierAst>::build(KDevelop::IndexedString const&, Php::AstNode*, KDevelop::ReferencedTopDUContext const&) () at /lib64/libkdevphpduchain.so
#17 0x00007f23f9c9bfee in Php::DeclarationBuilder::build(KDevelop::IndexedString const&, Php::AstNode*, KDevelop::ReferencedTopDUContext const&) () at /lib64/libkdevphpduchain.so
#18 0x00007f23f9d93745 in Php::ParseJob::run(QSharedPointer<ThreadWeaver::JobInterface>, ThreadWeaver::Thread*) () at /usr/lib64/qt5/plugins/kdevplatform/33/kdevphplanguagesupport.so
#19 0x00007f24250829af in ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#20 0x00007f2425082fcd in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#21 0x00007f2425081f94 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#22 0x00007f2425081816 in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#23 0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#24 0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#25 0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f23e99b5700 (LWP 269223)):
#0  0x00007f242838db6f in poll () at /lib64/libc.so.6
#1  0x00007f24250e9aee in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#2  0x00007f24250e9c23 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f24288e8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f242889c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f2428710577 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f23e8374a99 in QQuickXmlQueryEngine::run() () at /usr/lib64/qt5/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#7  0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f23e91b4700 (LWP 269222)):
#0  0x00007f2425a3b1b8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f2428717399 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5
#2  0x00007f24287174bb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#3  0x00007f24287154a3 in QThreadPoolThread::run() () at /lib64/libQt5Core.so.5
#4  0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f23ebd3b700 (LWP 269003)):
#0  0x00007f24250e7955 in g_source_iter_next () at /lib64/libglib-2.0.so.0
#1  0x00007f24250e8f23 in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#2  0x00007f24250e9a1b in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#3  0x00007f24250e9c23 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007f24288e8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f242889c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f2428710577 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f2426029d89 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#8  0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f23f178f700 (LWP 269000)):
#0  0x00007f242838db6f in poll () at /lib64/libc.so.6
#1  0x00007f24250e9aee in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#2  0x00007f24250e9c23 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f24288e8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f242889c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f2428710577 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f23f9bfc700 (LWP 268993)):
#0  0x00007f242838db6f in poll () at /lib64/libc.so.6
#1  0x00007f24250e9aee in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#2  0x00007f24250e9c23 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f24288e8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f242889c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f2428710577 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f23fa62d700 (LWP 268991)):
#0  0x00007f242838db6f in poll () at /lib64/libc.so.6
#1  0x00007f24250e9aee in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#2  0x00007f24250e9c23 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f24288e8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f242889c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f2428710577 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f23fae93700 (LWP 268990)):
#0  0x00007f242838957c in read () at /lib64/libc.so.6
#1  0x00007f242513352f in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007f24250e962e in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007f24250e9a95 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#4  0x00007f24250e9c23 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007f24288e8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f242889c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007f2428710577 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007f2427311f00 in KDevelop::DUChainPrivate::CleanupThread::run() () at /lib64/libKDevPlatformLanguage.so.55
#9  0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#10 0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f23fbd51700 (LWP 268989)):
#0  0x00007f2425a3ae92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f2402f241db in util_queue_thread_func () at /usr/lib64/dri/iris_dri.so
#2  0x00007f2402f23cab in impl_thrd_routine () at /usr/lib64/dri/iris_dri.so
#3  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f23fc552700 (LWP 268988)):
#0  0x00007f2425a3ae92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f2402f241db in util_queue_thread_func () at /usr/lib64/dri/iris_dri.so
#2  0x00007f2402f23cab in impl_thrd_routine () at /usr/lib64/dri/iris_dri.so
#3  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f23fcd53700 (LWP 268987)):
#0  0x00007f2425a3ae92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f2402f241db in util_queue_thread_func () at /usr/lib64/dri/iris_dri.so
#2  0x00007f2402f23cab in impl_thrd_routine () at /usr/lib64/dri/iris_dri.so
#3  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f23fd554700 (LWP 268986)):
#0  0x00007f2425a3ae92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f2402f241db in util_queue_thread_func () at /usr/lib64/dri/iris_dri.so
#2  0x00007f2402f23cab in impl_thrd_routine () at /usr/lib64/dri/iris_dri.so
#3  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f2410845700 (LWP 268985)):
#0  0x00007f24251381d8 in g_mutex_unlock () at /lib64/libglib-2.0.so.0
#1  0x00007f24250e8ff5 in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#2  0x00007f24250e9a1b in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#3  0x00007f24250e9c23 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007f24288e8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f242889c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f2428710577 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f24291364da in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5
#8  0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f24113ec700 (LWP 268984)):
#0  0x00007f242838db6f in poll () at /lib64/libc.so.6
#1  0x00007f2421aea38a in _xcb_conn_wait () at /lib64/libxcb.so.1
#2  0x00007f2421aec71a in xcb_wait_for_event () at /lib64/libxcb.so.1
#3  0x00007f24115a1d58 in QXcbEventQueue::run() () at /lib64/libQt5XcbQpa.so.5
#4  0x00007f2428711846 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007f2425a34432 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f24283989d3 in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f241e6c3940 (LWP 268982)):
#0  0x00007f2425a3ae92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f2421aea57f in _xcb_conn_wait () at /lib64/libxcb.so.1
#2  0x00007f2421aec42f in wait_for_reply () at /lib64/libxcb.so.1
#3  0x00007f2421aec545 in xcb_wait_for_reply () at /lib64/libxcb.so.1
#4  0x00007f241158070e in QXcbConnection::sync() () at /lib64/libQt5XcbQpa.so.5
#5  0x00007f24115972eb in QXcbBackingStoreImage::preparePaint(QRegion const&) () at /lib64/libQt5XcbQpa.so.5
#6  0x00007f2411597724 in QXcbBackingStore::beginPaint(QRegion const&) () at /lib64/libQt5XcbQpa.so.5
#7  0x00007f2428e8b12d in QBackingStore::beginPaint(QRegion const&) () at /lib64/libQt5Gui.so.5
#8  0x00007f2429387280 in QWidgetBackingStore::doSync() () at /lib64/libQt5Widgets.so.5
#9  0x00007f24293b9818 in QWidget::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#10 0x00007f2426ab2afd in KXmlGuiWindow::event(QEvent*) () at /lib64/libKF5XmlGui.so.5
#11 0x00007f2429376e76 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#12 0x00007f242889d8a0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#13 0x00007f242938883b in QWidgetBackingStore::sendUpdateRequest(QWidget*, QWidgetBackingStore::UpdateTime) [clone .part.0] () at /lib64/libQt5Widgets.so.5
#14 0x00007f242938ad4d in void QWidgetBackingStore::markDirty<QRect>(QRect const&, QWidget*, QWidgetBackingStore::UpdateTime, QWidgetBackingStore::BufferState) () at /lib64/libQt5Widgets.so.5
#15 0x00007f24293a2d0f in QWidget::repaint(QRect const&) () at /lib64/libQt5Widgets.so.5
#16 0x00007f24293a2d6e in QWidget::repaint() () at /lib64/libQt5Widgets.so.5
#17 0x00007f24288c3a60 in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#18 0x00007f2429e71354 in KDevelop::ProgressItem::progressItemProgress(KDevelop::ProgressItem*, unsigned int) () at /lib64/libKDevPlatformShell.so.55
#19 0x00007f24288cf506 in QSingleShotTimer::timerEvent(QTimerEvent*) () at /lib64/libQt5Core.so.5
#20 0x00007f24288c430f in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#21 0x00007f2429376e76 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#22 0x00007f242889d8a0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#23 0x00007f24288e7f13 in QTimerInfoList::activateTimers() () at /lib64/libQt5Core.so.5
#24 0x00007f24288e8854 in idleTimerSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#25 0x00007f24250e97cf in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#26 0x00007f24250e9b58 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#27 0x00007f24250e9c23 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#28 0x00007f24288e8c06 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#29 0x00007f242889c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#30 0x00007f24288a3df6 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#31 0x00005641d0bdcf03 in main ()
[Inferior 1 (process 268982) detached]

Possible duplicates by query: bug 421509, bug 419777, bug 417659, bug 374013, bug 325361.

Reported using DrKonqi

Comment 1 Salil Kothadia 2020-05-24 13:04:57 UTC

The same project works fine if I use "Exclude Item from Project" for the vendor directory (third party dependency library directory)
By the way the vendor directory has 22560 files.

Comment 2 Justin Zobel 2022-10-10 11:16:32 UTC

Thank you for reporting this crash in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the crash with a recent software version?

If you can reproduce the issue, please change the status to "CONFIRMED" when replying. Thank you!

Comment 3 Bug Janitor Service 2022-10-25 05:00:41 UTC

Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!

Comment 4 Bug Janitor Service 2022-11-09 05:12:02 UTC

This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!