| Summary: | Crash while replase header guards | ||
|---|---|---|---|
| Product: | [Applications] kdevelop | Reporter: | Maxim Prohorenko <Maxim.Prohorenko> |
| Component: | Language Support: CPP (old) | Assignee: | kdevelop-bugs-null |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | crash | CC: | david.nolden.kde, Maxim.Prohorenko, vkrevs |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Fedora RPMs | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: | New crash information added by DrKonqi | ||
*** Bug 229417 has been marked as a duplicate of this bug. *** I've done this a couple of times now here and can't reproduce this. Maybe this is specific to 64bit systems. build from svn 24 march, this is not first crash when i replace guards in header, but can not reproduce it every time. is your header big, or does it include lots of other files? I assume that the background parser is active while you change something in it which triggers the crash - but this is just a guess. @apaku: did you try with a small test header or with a real (big) header? Small test header only, but as is visible from the dupe I closed shortly before there are at least two or three other ways of triggering it and one thing all reports have in common is a 64bit system. As I never had such a crash as far as I can remember and I only run 32bit systems that seemed like a plausible explanation. Edit small file from real project, but include other not small generated headers. Will probably be fixed for KDevelop 4.1 using the foreground lock. *** Bug 235804 has been marked as a duplicate of this bug. *** works for me. Please try again with update Kate as there was a bug in it that left a dangling pointer in a smart range watcher list. Created attachment 51367 [details]
New crash information added by DrKonqi
kdevelop (4.1.60) on KDE Platform 4.5.1 (KDE 4.5.1) using Qt 4.6.3
"save file as" for existing header to new file and edit guards - crash.
-- Backtrace (Reduced):
#7 0x00007fa8e05caa81 in Kate::TextHistory::transformCursor(int&, int&, KTextEditor::MovingCursor::InsertBehavior, long long, long long) () from /usr/lib64/libkatepartinterfaces.so.4
#8 0x00007fa8fe8c5dda in KDevelop::DocumentChangeTracker::transformBetweenRevisions (this=0xa3aea90, cursor=..., fromRevision=-1, toRevision=4, behavior=KTextEditor::MovingCursor::StayOnInsert)
at /home/maxim/src/KDE4/all-for-kdevelop/kdevplatform/language/backgroundparser/documentchangetracker.cpp:296
#9 0x00007fa8fe8c5e56 in KDevelop::DocumentChangeTracker::transformToRevision (this=<value optimized out>, cursor=<value optimized out>, toRevision=<value optimized out>,
behavior=<value optimized out>) at /home/maxim/src/KDE4/all-for-kdevelop/kdevplatform/language/backgroundparser/documentchangetracker.cpp:309
#10 0x00007fa8fe92bddf in KDevelop::DUChainBase::transformToLocalRevision (this=<value optimized out>, cursor=...)
at /home/maxim/src/KDE4/all-for-kdevelop/kdevplatform/language/duchain/duchainbase.cpp:184
#11 0x00007fa8fe94f86c in KDevelop::DUChainUtils::declarationInLine (_cursor=..., ctx=0x7fa8c17587f0) at /home/maxim/src/KDE4/all-for-kdevelop/kdevplatform/language/duchain/duchainutils.cpp:323
Unfortunately, the current master version of KDevelop does not work with KDE 4.5.1. It requires what will become KDE 4.5.2, or KDE 4.6. That's the reason for the crash. |
Application: kdevelop (3.9.99 (using KDevPlatform 0.9.99)) KDE Platform Version: 4.4.1 (KDE 4.4.1) Qt Version: 4.6.2 Operating System: Linux 2.6.32.9-70.fc12.x86_64 x86_64 Distribution: "Fedora release 12 (Constantine)" -- Information about the crash: in file #ifndef A_H #define A_H #endif // A_H select A_ and Ctr+R replase it to B_ Next, Next and crash baybe not every time. The crash can be reproduced some of the time. -- Backtrace: Application: KDevelop (kdevelop.bin), signal: Segmentation fault pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 162 62: movl (%rsp), %edi [Current thread is 1 (Thread 0x7f6993490840 (LWP 20985))] Thread 9 (Thread 0x7f6987fc9710 (LWP 20989)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211 #1 0x0000003914c71802 in wait (this=<value optimized out>, mutex=0x2d78690, time=200000) at thread/qwaitcondition_unix.cpp:85 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x2d78690, time=200000) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f6993e184fe in KDevelop::DUChainPrivate::CleanupThread::run (this=0x2d78670) at /home/maxim/src/KDE4/all-for-kdevelop/kdevplatform/language/duchain/duchain.cpp:286 #4 0x0000003914c709a5 in QThreadPrivate::start (arg=0x2d78670) at thread/qthread_unix.cpp:248 #5 0x00000039e4c06a3a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #6 0x00000039e40de67d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 8 (Thread 0x7f697f971710 (LWP 20991)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x0000003914c7189b in wait (this=<value optimized out>, mutex=0x2b14310, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x2b14310, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x0000003921a09f86 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x36b1d30, th=0x2d81a00) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x0000003921a0c4ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x29dc4c0, th=0x2d81a00) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x0000003921a0ae6f in ThreadWeaver::ThreadRunHelper::run (this=0x7f697f970d50, parent=0x36b1d30, th=0x2d81a00) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/Thread.cpp:87 #6 0x0000003921a0b358 in ThreadWeaver::Thread::run (this=0x2d81a00) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/Thread.cpp:142 #7 0x0000003914c709a5 in QThreadPrivate::start (arg=0x2d81a00) at thread/qthread_unix.cpp:248 #8 0x00000039e4c06a3a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #9 0x00000039e40de67d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 7 (Thread 0x7f696e80a710 (LWP 21100)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x000000391e3274f6 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x391e600b20) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304 #2 0x000000391e327539 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x391e60ebec) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438 #3 0x00000039e4c06a3a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #4 0x00000039e40de67d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f696f20b710 (LWP 21110)): #0 0x00000039e40d51e3 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x000000391383ca0c in g_main_context_poll (context=0x7f69580009b0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2904 #2 g_main_context_iterate (context=0x7f69580009b0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2586 #3 0x000000391383cd4a in IA__g_main_context_iteration (context=0x7f69580009b0, may_block=1) at gmain.c:2654 #4 0x0000003914d7d0b6 in QEventDispatcherGlib::processEvents (this=0x7f69580008c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414 #5 0x0000003914d56192 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #6 0x0000003914d5645c in QEventLoop::exec (this=0x7f696f20ad40, flags=...) at kernel/qeventloop.cpp:201 #7 0x0000003914c6e8d9 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487 #8 0x0000003914c709a5 in QThreadPrivate::start (arg=0x43e2130) at thread/qthread_unix.cpp:248 #9 0x00000039e4c06a3a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #10 0x00000039e40de67d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #11 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f6967fff710 (LWP 21111)): #0 0x00000039e40d51e3 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x000000391383ca0c in g_main_context_poll (context=0x7f69680009b0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2904 #2 g_main_context_iterate (context=0x7f69680009b0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2586 #3 0x000000391383cd4a in IA__g_main_context_iteration (context=0x7f69680009b0, may_block=1) at gmain.c:2654 #4 0x0000003914d7d0b6 in QEventDispatcherGlib::processEvents (this=0x7f6968002040, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414 #5 0x0000003914d56192 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #6 0x0000003914d5645c in QEventLoop::exec (this=0x7f6967ffed40, flags=...) at kernel/qeventloop.cpp:201 #7 0x0000003914c6e8d9 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487 #8 0x0000003914c709a5 in QThreadPrivate::start (arg=0x43f1350) at thread/qthread_unix.cpp:248 #9 0x00000039e4c06a3a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #10 0x00000039e40de67d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #11 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f69675fe710 (LWP 21112)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211 #1 0x0000003914c70315 in thread_sleep (ti=0x7f69675fdd00) at thread/qthread_unix.cpp:398 #2 0x0000003914c70480 in QThread::msleep (msecs=141967000) at thread/qthread_unix.cpp:424 #3 0x00007f696c885391 in UIBlockTester::UIBlockTesterThread::run (this=0x43f1f40) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/cpplanguagesupport.cpp:672 #4 0x0000003914c709a5 in QThreadPrivate::start (arg=0x43f1f40) at thread/qthread_unix.cpp:248 #5 0x00000039e4c06a3a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #6 0x00000039e40de67d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f6965d28710 (LWP 21132)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x0000003914c7189b in wait (this=<value optimized out>, mutex=0x2c6cd10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x2c6cd10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x0000003921a09f86 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2c6e3e0, th=0x4edc580) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x0000003921a0c4ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c6cae0, th=0x4edc580) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x0000003921a0c4c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c6cae0, th=0x4edc580) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x0000003921a0c4c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2c6cae0, th=0x4edc580) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x0000003921a0ae6f in ThreadWeaver::ThreadRunHelper::run (this=0x7f6965d27d50, parent=0x2c6e3e0, th=0x4edc580) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/Thread.cpp:87 #8 0x0000003921a0b358 in ThreadWeaver::Thread::run (this=0x4edc580) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/Thread.cpp:142 #9 0x0000003914c709a5 in QThreadPrivate::start (arg=0x4edc580) at thread/qthread_unix.cpp:248 #10 0x00000039e4c06a3a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #11 0x00000039e40de67d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f6965327710 (LWP 21133)): [KCrash Handler] #5 0x00000000ffff00ff in ?? () #6 0x0000003920828aaa in KTextEditor::SmartRange::setParentRange (this=0x7f69509bdf40, r=0x84c5c70) at /usr/src/debug/kdelibs-4.4.1/interfaces/ktexteditor/smartrange.cpp:615 #7 0x00007f6993ddf653 in KDevelop::EditorIntegrator::releaseRange (range=0x8686930) at /home/maxim/src/KDE4/all-for-kdevelop/kdevplatform/language/editor/editorintegrator.cpp:372 #8 0x00007f6993ddd320 in KDevelop::DocumentRangeObject::~DocumentRangeObject (this=0x84c3b50, __in_chrg=<value optimized out>) at /home/maxim/src/KDE4/all-for-kdevelop/kdevplatform/language/editor/documentrangeobject.cpp:153 #9 0x00007f6993e25a25 in KDevelop::DUContext::~DUContext (this=0x84c3b50, __in_chrg=<value optimized out>) at /home/maxim/src/KDE4/all-for-kdevelop/kdevplatform/language/duchain/ducontext.cpp:634 #10 0x00007f696c375e9c in ~CppDUContext (this=0x84c3b50, __in_chrg=<value optimized out>) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/cppduchain/cppducontext.h:703 #11 Cpp::CppDUContext<KDevelop::DUContext>::~CppDUContext (this=0x84c3b50, __in_chrg=<value optimized out>) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/cppduchain/cppducontext.h:704 #12 0x00007f6993e1d5fd in KDevelop::DUContext::cleanIfNotEncountered (this=0x84c8e20, encountered=...) at /home/maxim/src/KDE4/all-for-kdevelop/kdevplatform/language/duchain/ducontext.cpp:1656 #13 0x00007f696c379c06 in KDevelop::AbstractContextBuilder<AST, NameAST>::closeContext (this=0x7f6965323a20) at /home/maxim/src/KDE4/all-for-kdevelop/build.rel/install/include/kdevplatform/language/duchain/builders/abstractcontextbuilder.h:598 #14 0x00007f696c3a7744 in KDevelop::AbstractTypeBuilder<AST, NameAST, ContextBuilder>::supportBuild(AST*, KDevelop::DUContext*) () from /home/maxim/src/KDE4/all-for-kdevelop/build.rel/install/lib64/libkdev4cppduchain.so #15 0x00007f696c3714cb in ContextBuilder::buildContexts (this=<value optimized out>, file=<value optimized out>, node=<value optimized out>, includes=<value optimized out>, updateContext=<value optimized out>, removeOldImports=false) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/cppduchain/contextbuilder.cpp:489 #16 0x00007f696c37e685 in DeclarationBuilder::buildDeclarations (this=<value optimized out>, file=<value optimized out>, node=<value optimized out>, includes=<value optimized out>, updateContext=<value optimized out>, removeOldImports=false) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/cppduchain/declarationbuilder.cpp:100 #17 0x00007f696c894359 in CPPInternalParseJob::run (this=0x7f6950991820) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/cppparsejob.cpp:662 #18 0x00007f696c89b3a4 in PreprocessJob::sourceNeeded (this=0x7a610a0, _fileName=<value optimized out>, type=<value optimized out>, sourceLine=<value optimized out>, skipCurrentPath=<value optimized out>) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/preprocessjob.cpp:580 #19 0x00007f696c64b3ba in rpp::pp::handle_include (this=0x7f69653257c0, skip_current_path=<value optimized out>, input=..., output=<value optimized out>) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/parser/rpp/pp-engine.cpp:193 #20 0x00007f696c64e075 in rpp::pp::handle_directive (this=0x7f69653257c0, directive=77552, input=..., output=...) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/parser/rpp/pp-engine.cpp:131 #21 0x00007f696c64e5c1 in rpp::pp::operator() (this=0x7f69653257c0, input=..., output=...) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/parser/rpp/pp-engine.cpp:246 #22 0x00007f696c64e7d3 in rpp::pp::processFileInternal (this=0x7f69653257c0, fileName=<value optimized out>, fileContents=..., result=...) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/parser/rpp/pp-engine.cpp:98 #23 0x00007f696c64e875 in rpp::pp::processFile (this=0x7f69548a3ba0, fileName=..., data=...) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/parser/rpp/pp-engine.cpp:85 #24 0x00007f696c89cfd5 in PreprocessJob::run (this=0x7a610a0) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/languages/cpp/preprocessjob.cpp:238 #25 0x0000003921a0b9bd in ThreadWeaver::JobRunHelper::runTheJob (this=0x7f6965326ca0, th=0x4dac0f0, job=0x7a610a0) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/Job.cpp:106 #26 0x0000003921a0bcbe in ThreadWeaver::Job::execute (this=0x7a610a0, th=0x4dac0f0) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/Job.cpp:135 #27 0x0000003921a0cdb3 in ThreadWeaver::JobCollectionJobRunner::execute (this=0x89df260, t=0x4dac0f0) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/JobCollection.cpp:82 #28 0x0000003921a0ae3f in ThreadWeaver::ThreadRunHelper::run (this=0x7f6965326d50, parent=0x2c6e3e0, th=0x4dac0f0) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/Thread.cpp:95 #29 0x0000003921a0b358 in ThreadWeaver::Thread::run (this=0x4dac0f0) at /usr/src/debug/kdelibs-4.4.1/threadweaver/Weaver/Thread.cpp:142 #30 0x0000003914c709a5 in QThreadPrivate::start (arg=0x4dac0f0) at thread/qthread_unix.cpp:248 #31 0x00000039e4c06a3a in start_thread (arg=<value optimized out>) at pthread_create.c:297 #32 0x00000039e40de67d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #33 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f6993490840 (LWP 20985)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x0000003914c70193 in QMutexPrivate::wait (this=0x78e54c0, timeout=-1) at thread/qmutex_unix.cpp:84 #2 0x0000003914c6cb35 in QMutex::lock (this=0x7fc1a70) at thread/qmutex.cpp:167 #3 0x00007f6966918e63 in relock (this=0x8684500, changed=true, viewLinesScrolled=0) at /usr/include/QtCore/qmutex.h:120 #4 QMutexLocker (this=0x8684500, changed=true, viewLinesScrolled=0) at /usr/include/QtCore/qmutex.h:102 #5 KateViewInternal::updateView (this=0x8684500, changed=true, viewLinesScrolled=0) at /usr/src/debug/kdelibs-4.4.1/kate/view/kateviewinternal.cpp:571 #6 0x00007f6966920c02 in KateViewInternal::qt_metacall (this=0x8684500, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x7f6950673740) at /usr/src/debug/kdelibs-4.4.1/x86_64-redhat-linux-gnu/kate/kateviewinternal.moc:130 #7 0x0000003914d66921 in QObject::event (this=0x8684500, e=0x7f69503462a0) at kernel/qobject.cpp:1248 #8 0x00000039153f51af in QWidget::event (this=0x8684500, event=0x7f69503462a0) at kernel/qwidget.cpp:8455 #9 0x00000039153aa9dc in QApplicationPrivate::notify_helper (this=0x253b9a0, receiver=0x8684500, e=0x7f69503462a0) at kernel/qapplication.cpp:4300 #10 0x00000039153b0aab in QApplication::notify (this=<value optimized out>, receiver=0x8684500, e=0x7f69503462a0) at kernel/qapplication.cpp:4183 #11 0x0000003918806846 in KApplication::notify (this=0x7fffe3229010, receiver=0x8684500, event=0x7f69503462a0) at /usr/src/debug/kdelibs-4.4.1/kdeui/kernel/kapplication.cpp:302 #12 0x0000003914d5774c in QCoreApplication::notifyInternal (this=0x7fffe3229010, receiver=0x8684500, event=0x7f69503462a0) at kernel/qcoreapplication.cpp:704 #13 0x0000003914d58497 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x20e20d0) at kernel/qcoreapplication.h:215 #14 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x20e20d0) at kernel/qcoreapplication.cpp:1345 #15 0x0000003914d7d523 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220 #16 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276 #17 0x000000391383923e in g_main_dispatch (context=0x253e520) at gmain.c:1960 #18 IA__g_main_context_dispatch (context=0x253e520) at gmain.c:2513 #19 0x000000391383cc28 in g_main_context_iterate (context=0x253e520, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2591 #20 0x000000391383cd4a in IA__g_main_context_iteration (context=0x253e520, may_block=1) at gmain.c:2654 #21 0x0000003914d7d063 in QEventDispatcherGlib::processEvents (this=0x20e1850, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412 #22 0x0000003915449a4e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #23 0x0000003914d56192 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #24 0x0000003914d5645c in QEventLoop::exec (this=0x7fffe3228e60, flags=...) at kernel/qeventloop.cpp:201 #25 0x0000003914d58749 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #26 0x000000000040825f in main (argc=<value optimized out>, argv=<value optimized out>) at /home/maxim/src/KDE4/all-for-kdevelop/kdevelop/app/main_internal.cpp:222 Possible duplicates by query: bug 229417, bug 227241, bug 227009. Reported using DrKonqi