204670 – kdevelop crashes on file save (CMakeLists.txt file being saved)

Bug 204670 - kdevelop crashes on file save (CMakeLists.txt file being saved)

Summary: kdevelop crashes on file save (CMakeLists.txt file being saved)

Status:	RESOLVED FIXED

Alias:	None

Product:	kdevelop
Classification:	Applications
Component:	Build tools: CMake (show other bugs)
Version:	unspecified
Platform:	Compiled Sources Linux

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

URL:
Keywords:

Duplicates (3):	208806 215957 222883 (view as bug list)
Depends on:
Blocks:

Reported:	2009-08-21 17:02 UTC by Maciej Mrozowski
Modified:	2010-03-06 12:57 UTC (History)
CC List:	5 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
New crash information added by DrKonqi (13.41 KB, text/plain) 2010-03-06 10:56 UTC, Vasiliy Kosenko	Details
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Description Maciej Mrozowski 2009-08-21 17:02:46 UTC

Version:           KDE 4.3 svn branch (from Gentoo packages), kdevelop trunk, r1013863 (using Devel)
Compiler:          gcc (Gentoo 4.3.2-r3 p1.6, pie-10.1.5) 4.3.2 
OS:                Linux
Installed from:    Compiled sources

It's KDE (kdelibs) from 4.3 branch, kdevelop from trunk, Qt-4.5.1

It crashes on saving file.
Looks a lot like some ancient bug 139957.

Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f95d4094750 (LWP 24077))]

Thread 11 (Thread 0x7f95c552f950 (LWP 24078)):
#0  0x00007f95d151159d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f95d289a999 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007f95ce7cf63b in KDevelop::DUChainPrivate::CleanupThread::run (this=0x29488f0) at /var/tmp/portage/dev-util/kdevplatform-9999/work/kdevplatform-9999/language/duchain/duchain.cpp:280
#3  0x00007f95d2899cbf in ?? () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f95d150d3da in start_thread () from /lib64/libpthread.so.0
#5  0x00007f95d1808ecd in clone () from /lib/libc.so.6

Thread 10 (Thread 0x7f95b97a3950 (LWP 24404)):
#0  0x00007f95d1511319 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f95d289a9bb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007f95c9cc793f in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3f4e190, th=0x3f4eb00)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f95c9ccbb2b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x3f4e600, th=0x3f4eb00)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WorkingHardState.cpp:80
#4  0x00007f95c9cc713e in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x3f4e190, th=0x3f4eb00)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:356
#5  0x00007f95c9ccbc23 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3f4e600, th=0x3f4eb00)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f95c9cc7b5b in ThreadWeaver::WeaverImpl::applyForWork (this=0x3f4e190, th=0x3f4eb00, previous=0x4d10cf0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:351
#7  0x00007f95c9cc9b1d in ThreadWeaver::ThreadRunHelper::run (this=0x7f95b97a3000, parent=0x3f4e190, th=0x3f4eb00)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/Thread.cpp:87
#8  0x00007f95c9cca16d in ThreadWeaver::Thread::run (this=0x3f4eb00) at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/Thread.cpp:142
#9  0x00007f95d2899cbf in ?? () from /usr/lib64/qt4/libQtCore.so.4
#10 0x00007f95d150d3da in start_thread () from /lib64/libpthread.so.0
#11 0x00007f95d1808ecd in clone () from /lib/libc.so.6

Thread 9 (Thread 0x7f95ade16950 (LWP 24508)):
#0  0x00007f95d1511f50 in pthread_getspecific () from /lib64/libpthread.so.0
#1  0x00007f95d2899980 in QThreadData::current() () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007f95d297e354 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#3  0x00007f95cc11394a in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#4  0x00007f95cc113d05 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007f95cc114297 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#6  0x00007f95d297e040 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#7  0x00007f95d295b514 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#8  0x00007f95d295b698 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f95d28975ce in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#10 0x00007f95ce8b774c in KDevelop::CompletionWorkerThread::run (this=0x3bc27a0)
    at /var/tmp/portage/dev-util/kdevplatform-9999/work/kdevplatform-9999/language/codecompletion/codecompletionmodel.cpp:79
#11 0x00007f95d2899cbf in ?? () from /usr/lib64/qt4/libQtCore.so.4
#12 0x00007f95d150d3da in start_thread () from /lib64/libpthread.so.0
#13 0x00007f95d1808ecd in clone () from /lib/libc.so.6

Thread 8 (Thread 0x7f95ad615950 (LWP 24509)):
#0  0x00007f95d17ff496 in poll () from /lib/libc.so.6
#1  0x00007f95cc113f95 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f95cc114297 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f95d297e040 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f95d295b514 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#5  0x00007f95d295b698 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#6  0x00007f95d28975ce in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#7  0x00007f95ce8b774c in KDevelop::CompletionWorkerThread::run (this=0x3ec05c0)
    at /var/tmp/portage/dev-util/kdevplatform-9999/work/kdevplatform-9999/language/codecompletion/codecompletionmodel.cpp:79
#8  0x00007f95d2899cbf in ?? () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f95d150d3da in start_thread () from /lib64/libpthread.so.0
#10 0x00007f95d1808ecd in clone () from /lib/libc.so.6

Thread 7 (Thread 0x7f95ace14950 (LWP 24512)):
#0  0x00007f95d151159d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f95d2899613 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007f95d28997ce in QThread::msleep(unsigned long) () from /usr/lib64/qt4/libQtCore.so.4
#3  0x00007f95ae8eaf02 in UIBlockTester::UIBlockTesterThread::run (this=0x3b7c9a0) at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/languages/cpp/cpplanguagesupport.cpp:661
#4  0x00007f95d2899cbf in ?? () from /usr/lib64/qt4/libQtCore.so.4
#5  0x00007f95d150d3da in start_thread () from /lib64/libpthread.so.0
#6  0x00007f95d1808ecd in clone () from /lib/libc.so.6

Thread 6 (Thread 0x7f95ac613950 (LWP 24513)):
#0  0x00007f95d1511319 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f95d289a9bb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007f95c9cc793f in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2898d10, th=0x3a16d40)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f95c9ccbb2b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x2899210, th=0x3a16d40)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WorkingHardState.cpp:80
#4  0x00007f95c9cc713e in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x2898d10, th=0x3a16d40)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:356
#5  0x00007f95c9ccbc23 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2899210, th=0x3a16d40)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f95c9cc7b5b in ThreadWeaver::WeaverImpl::applyForWork (this=0x2898d10, th=0x3a16d40, previous=0x284f710)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:351
#7  0x00007f95c9cc9b1d in ThreadWeaver::ThreadRunHelper::run (this=0x7f95ac613000, parent=0x2898d10, th=0x3a16d40)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/Thread.cpp:87
#8  0x00007f95c9cca16d in ThreadWeaver::Thread::run (this=0x3a16d40) at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/Thread.cpp:142
#9  0x00007f95d2899cbf in ?? () from /usr/lib64/qt4/libQtCore.so.4
#10 0x00007f95d150d3da in start_thread () from /lib64/libpthread.so.0
#11 0x00007f95d1808ecd in clone () from /lib/libc.so.6

Thread 5 (Thread 0x7f95abe12950 (LWP 24514)):
#0  0x00007f95d1511319 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f95d289a9bb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007f95c9cc793f in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2898d10, th=0x3bcda90)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f95c9ccbb2b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x2899210, th=0x3bcda90)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WorkingHardState.cpp:80
#4  0x00007f95c9cc713e in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x2898d10, th=0x3bcda90)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:356
#5  0x00007f95c9ccbc23 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2899210, th=0x3bcda90)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f95c9cc7b5b in ThreadWeaver::WeaverImpl::applyForWork (this=0x2898d10, th=0x3bcda90, previous=0x0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:351
#7  0x00007f95c9ccbc46 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2899210, th=0x3bcda90)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f95c9cc7b5b in ThreadWeaver::WeaverImpl::applyForWork (this=0x2898d10, th=0x3bcda90, previous=0x4b8f290)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x00007f95c9cc9b1d in ThreadWeaver::ThreadRunHelper::run (this=0x7f95abe12000, parent=0x2898d10, th=0x3bcda90)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/Thread.cpp:87
#10 0x00007f95c9cca16d in ThreadWeaver::Thread::run (this=0x3bcda90) at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/Thread.cpp:142
#11 0x00007f95d2899cbf in ?? () from /usr/lib64/qt4/libQtCore.so.4
#12 0x00007f95d150d3da in start_thread () from /lib64/libpthread.so.0
#13 0x00007f95d1808ecd in clone () from /lib/libc.so.6

Thread 4 (Thread 0x7f95b8fa2950 (LWP 24563)):
#0  0x00007f95d1511319 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f95d289a9bb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007f95c9cc793f in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x3f4e190, th=0x3dd33c0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f95c9ccbb2b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x3f4e600, th=0x3dd33c0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WorkingHardState.cpp:80
#4  0x00007f95c9cc713e in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x3f4e190, th=0x3dd33c0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:356
#5  0x00007f95c9ccbc23 in ThreadWeaver::WorkingHardState::applyForWork (this=0x3f4e600, th=0x3dd33c0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f95c9cc7b5b in ThreadWeaver::WeaverImpl::applyForWork (this=0x3f4e190, th=0x3dd33c0, previous=0x0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/WeaverImpl.cpp:351
#7  0x00007f95c9cc9b1d in ThreadWeaver::ThreadRunHelper::run (this=0x7f95b8fa2000, parent=0x3f4e190, th=0x3dd33c0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/Thread.cpp:87
#8  0x00007f95c9cca16d in ThreadWeaver::Thread::run (this=0x3dd33c0) at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/threadweaver/Weaver/Thread.cpp:142
#9  0x00007f95d2899cbf in ?? () from /usr/lib64/qt4/libQtCore.so.4
#10 0x00007f95d150d3da in start_thread () from /lib64/libpthread.so.0
#11 0x00007f95d1808ecd in clone () from /lib/libc.so.6

Thread 3 (Thread 0x7f95ab395950 (LWP 562)):
#0  0x00007f95d1801602 in select () from /lib/libc.so.6
#1  0x00007f95d29418b0 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007f95d2942dec in ?? () from /usr/lib64/qt4/libQtCore.so.4
#3  0x00007f95d290f036 in QProcess::waitForFinished(int) () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f95af01357e in CMakeProjectVisitor::visit (this=0x7f95ab393f00, exec=0x4cfb870)
    at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1201
#5  0x00007f95af0041f6 in ExecProgramAst::accept (this=0x4cfb870, visitor=0x7f95ab393f00) at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/parser/cmakeast.h:227
#6  0x00007f95af018d99 in CMakeProjectVisitor::walk (this=0x7f95ab393f00, fc=..., line=3, isClean=false)
    at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1997
#7  0x00007f95af01ccb7 in CMakeProjectVisitor::visit (this=0x7f95ab393f00, ifast=0x3acc330)
    at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1148
#8  0x00007f95af00454c in IfAst::accept (this=0x3acc330, visitor=0x7f95ab393f00) at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/parser/cmakeast.h:435
#9  0x00007f95af018d99 in CMakeProjectVisitor::walk (this=0x7f95ab393f00, fc=..., line=2, isClean=false)
    at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1997
#10 0x00007f95af01ccb7 in CMakeProjectVisitor::visit (this=0x7f95ab393f00, ifast=0x4ca8630)
    at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1148
#11 0x00007f95af00454c in IfAst::accept (this=0x4ca8630, visitor=0x7f95ab393f00) at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/parser/cmakeast.h:435
#12 0x00007f95af018d99 in CMakeProjectVisitor::walk (this=0x7f95ab393f00, fc=..., line=0, isClean=true)
    at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1997
#13 0x00007f95af02c230 in CMakeParserUtils::includeScript (file=..., parent=..., variables=0x3b6ad38, macros=0x4cacc88, sourcedir=..., cache=0x4861a38, modulesDir=...)
    at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/parser/cmakeparserutils.cpp:161
#14 0x00007f95af269ad3 in CMakeManager::includeScript (this=0x3e41a30, file=..., project=0x4a5bdb0, parent=...)
    at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/cmakemanager.cpp:327
#15 0x00007f95af26a991 in CMakeManager::initializeProject (this=0x3e41a30, project=0x4a5bdb0, baseUrl=...)
    at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/cmakemanager.cpp:245
#16 0x00007f95af26ae8b in CMakeManager::parse (this=0x3e41a30, item=0x3afedd0) at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/cmakemanager.cpp:368
#17 0x00007f95cedeecc0 in KDevelop::ImportProjectJobPrivate::import (this=0x3ed24b0, folder=0x3afedd0)
    at /var/tmp/portage/dev-util/kdevplatform-9999/work/kdevplatform-9999/project/importprojectjob.cpp:46
#18 0x00007f95cedee3ca in QtConcurrent::VoidStoredMemberFunctionPointerCall1<void, KDevelop::ImportProjectJobPrivate, KDevelop::ProjectFolderItem*, KDevelop::ProjectFolderItem*>::runFunctor (
    this=0x4a7a1f0) at /usr/include/qt4/QtCore/qtconcurrentstoredfunctioncall.h:426
#19 0x00007f95cedeea7f in QtConcurrent::RunFunctionTask<void>::run (this=0x4a7a1f0) at /usr/include/qt4/QtCore/qtconcurrentrunbase.h:120
#20 0x00007f95d28929c6 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#21 0x00007f95d2899cbf in ?? () from /usr/lib64/qt4/libQtCore.so.4
#22 0x00007f95d150d3da in start_thread () from /lib64/libpthread.so.0
#23 0x00007f95d1808ecd in clone () from /lib/libc.so.6

Thread 2 (Thread 0x7f95ba1af950 (LWP 675)):
#0  0x00007f95d1801602 in select () from /lib/libc.so.6
#1  0x00007f95d29421d4 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007f95d2899cbf in ?? () from /usr/lib64/qt4/libQtCore.so.4
#3  0x00007f95d150d3da in start_thread () from /lib64/libpthread.so.0
#4  0x00007f95d1808ecd in clone () from /lib/libc.so.6

Thread 1 (Thread 0x7f95d4094750 (LWP 24077)):
[KCrash Handler]
#5  0x00007f95cf9fc37d in QBasicAtomicInt::operator!= (this=0xf9, value=1) at /usr/include/qt4/QtCore/qbasicatomic.h:69
#6  0x00007f95cfa73d53 in QMap<QString, KDirWatchPrivate::Entry>::detach (this=0x3eae058) at /usr/include/qt4/QtCore/qmap.h:172
#7  0x00007f95cfa749b9 in QMap<QString, KDirWatchPrivate::Entry>::find (this=0x3eae058, akey=...) at /usr/include/qt4/QtCore/qmap.h:565
#8  0x00007f95cfa6de90 in KDirWatchPrivate::entry (this=0x3eae028, _path=...) at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/kio/kio/kdirwatch.cpp:499
#9  0x00007f95cfa6defd in KDirWatch::contains (this=0x3eae010, _path=...) at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/kio/kio/kdirwatch.cpp:1717
#10 0x00007f95af2691b8 in CMakeManager::dirtyFile (this=0x3e41a30, dirty=...) at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/projectmanagers/cmake/cmakemanager.cpp:777
#11 0x00007f95af269315 in CMakeManager::qt_metacall (this=0x3e41a30, _c=InvokeMetaMethod, _id=0, _a=0x7fffe1cfc730)
    at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999_build/projectmanagers/cmake/cmakemanager.moc:84
#12 0x00007f95d296c980 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#13 0x00007f95cfa6c069 in KDirWatch::dirty (this=0x7f95b4298c40, _t1=...) at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999_build/kio/kdirwatch.moc:83
#14 0x00007f95cfa6c305 in KDirWatch::setDirty (this=0x7f95b4298c40, _file=...) at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/kio/kio/kdirwatch.cpp:1748
#15 0x00007f95cfa6d54b in KDirWatchPrivate::emitEvent (this=0x3a135f0, e=0x7f95c00e85d8, event=1, fileName=...)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/kio/kio/kdirwatch.cpp:1227
#16 0x00007f95cfa6ff99 in KDirWatchPrivate::slotRescan (this=0x3a135f0) at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/kio/kio/kdirwatch.cpp:1319
#17 0x00007f95cfa713ee in KDirWatchPrivate::qt_metacall (this=0x3a135f0, _c=InvokeMetaMethod, _id=0, _a=0x7fffe1cfca90)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999_build/kio/kdirwatch_p.moc:73
#18 0x00007f95d296c980 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#19 0x00007f95d2969a18 in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#20 0x00007f95d1f3e075 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#21 0x00007f95d1f453d2 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#22 0x00007f95d2e51458 in KApplication::notify (this=0x7fffe1cfd550, receiver=0x3a13658, event=0x7fffe1cfd160)
    at /var/tmp/portage/kde-base/kdelibs-4.3.9999/work/kdelibs-4.3.9999/kdeui/kernel/kapplication.cpp:302
#23 0x00007f95d295c7be in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#24 0x00007f95d29811c3 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#25 0x00007f95d297e0aa in ?? () from /usr/lib64/qt4/libQtCore.so.4
#26 0x00007f95cc110e5b in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#27 0x00007f95cc114085 in ?? () from /usr/lib/libglib-2.0.so.0
#28 0x00007f95cc114297 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#29 0x00007f95d297e029 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#30 0x00007f95d1fb7976 in ?? () from /usr/lib64/qt4/libQtGui.so.4
#31 0x00007f95d295b514 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#32 0x00007f95d295b698 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#33 0x00007f95d295d234 in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4
#34 0x0000000000407595 in main (argc=1, argv=0x7fffe1cfe6a8) at /var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/app/main.cpp:181

Comment 1 Andreas Pakulat 2009-09-28 20:04:22 UTC

*** Bug 208806 has been marked as a duplicate of this bug. ***

Comment 2 Dario Andres 2009-11-24 14:50:16 UTC

From bug 215957:
---
What I was doing when the application crashed:
I created a new Ruby/Kde4 project and named it "Learning Linux".
Afterwards I tried to rename 
src/CMakeLists.txt: project(learning linux) into project(learning_linux)
when the crash appeared.

I can't remember whether it crashed directly or after pressing Ctrl-S.

Comment 3 Dario Andres 2009-11-24 14:50:36 UTC

*** Bug 215957 has been marked as a duplicate of this bug. ***

Comment 4 Milian Wolff 2010-01-15 19:32:32 UTC

*** Bug 222883 has been marked as a duplicate of this bug. ***

Comment 5 Milian Wolff 2010-01-15 19:34:58 UTC

Guys, is this still an issue with 4.4? I think that I read something (on the planet?) that some quirks in KDirWatch got fixed, esp. one rare crash? And I have to say that in 4.4 it's pretty stable for me... Leaving open until I find what I mean and can ask the relative kdelibs guys...

Comment 6 Maciej Mrozowski 2010-01-15 20:00:47 UTC

I can no longer reproduce this particular kdevelop crash so I'd also consider it as fixed.

Comment 7 Vasiliy Kosenko 2010-03-06 10:56:07 UTC

Created attachment 41374 [details]
New crash information added by DrKonqi

I have such problem on KDEmod 4.4. I changed CMakeFiles.txt and directly after pressing Ctrl-S, KDevelop crashed.

Comment 8 Andreas Pakulat 2010-03-06 12:57:45 UTC

(In reply to comment #7)
> Created an attachment (id=41374) [details]
> New crash information added by DrKonqi
> 
> I have such problem on KDEmod 4.4. I changed CMakeFiles.txt and directly after
> pressing Ctrl-S, KDevelop crashed.

That is a different bug, tracked in a separate report (I couldn't find the number right now though). This one is definetly fixed in 4.4.1