Application: kdevelop (4.2.60) KDE Platform Version: 4.7.2 (4.7.2) (Compiled from sources) Qt Version: 4.7.4 Operating System: Linux 3.0.0-14-generic i686 Distribution: Ubuntu 11.10 -- Information about the crash: - What I was doing when the application crashed: I loaded a project that depends heavily on ITK and a crash resulted. The crash can be reproduced every time. -- Backtrace: Application: KDevelop (kdevelop), signal: Segmentation fault [Current thread is 1 (Thread 0xb6147710 (LWP 2442))] Thread 11 (Thread 0xb3a40b70 (LWP 2516)): #0 0x00597416 in __kernel_vsyscall () #1 0x00562e04 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x03266d54 in pthread_cond_timedwait () from /lib/i386-linux-gnu/libc.so.6 #3 0x00e2fc4e in wait (time=1000, this=0x8ed4630) at thread/qwaitcondition_unix.cpp:86 #4 QWaitCondition::wait (this=0x8ef80dc, mutex=0x8ef80e0, time=1000) at thread/qwaitcondition_unix.cpp:160 #5 0x010fd37a in KDevelop::DUChainPrivate::CleanupThread::run (this=0x8ef80d0) at /home/doriad/src/kdevplatform/language/duchain/duchain.cpp:282 #6 0x00e2f7b3 in QThreadPrivate::start (arg=0x8ef80d0) at thread/qthread_unix.cpp:331 #7 0x0055ed31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #8 0x032590ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 10 (Thread 0xb04fdb70 (LWP 2547)): #0 0x00560dc6 in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0 #1 0x03266f14 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6 #2 0x017a1723 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0x017a1c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0x00f58b37 in QEventDispatcherGlib::processEvents (this=0x8fcc6f0, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00f291dd in QEventLoop::processEvents (this=0xb04fd2b0, flags=...) at kernel/qeventloop.cpp:149 #6 0x00f29421 in QEventLoop::exec (this=0xb04fd2b0, flags=...) at kernel/qeventloop.cpp:201 #7 0x00e2c90b in QThread::exec (this=0x8d20e48) at thread/qthread.cpp:498 #8 0x00f09e2d in QInotifyFileSystemWatcherEngine::run (this=0x8d20e48) at io/qfilesystemwatcher_inotify.cpp:248 #9 0x00e2f7b3 in QThreadPrivate::start (arg=0x8d20e48) at thread/qthread_unix.cpp:331 #10 0x0055ed31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #11 0x032590ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 9 (Thread 0xafaa9b70 (LWP 2548)): #0 0x00597416 in __kernel_vsyscall () #1 0x0324a40e in poll () from /lib/i386-linux-gnu/libc.so.6 #2 0x017b034b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0x017a1896 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0x017a1c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #5 0x00f58b37 in QEventDispatcherGlib::processEvents (this=0x91d6a40, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #6 0x00f291dd in QEventLoop::processEvents (this=0xafaa92b0, flags=...) at kernel/qeventloop.cpp:149 #7 0x00f29421 in QEventLoop::exec (this=0xafaa92b0, flags=...) at kernel/qeventloop.cpp:201 #8 0x00e2c90b in QThread::exec (this=0x91d8658) at thread/qthread.cpp:498 #9 0x00f09e2d in QInotifyFileSystemWatcherEngine::run (this=0x91d8658) at io/qfilesystemwatcher_inotify.cpp:248 #10 0x00e2f7b3 in QThreadPrivate::start (arg=0x91d8658) at thread/qthread_unix.cpp:331 #11 0x0055ed31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #12 0x032590ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 8 (Thread 0xae2a6b70 (LWP 2751)): #0 0x00597416 in __kernel_vsyscall () #1 0x00562a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x03266cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0xb717e883 in WTF::TCMalloc_PageHeap::scavengerThread (this=0xb789a340) at wtf/FastMalloc.cpp:2495 #4 0xb717e99f in WTF::TCMalloc_PageHeap::runScavengerThread (context=0xb789a340) at wtf/FastMalloc.cpp:1618 #5 0x0055ed31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #6 0x032590ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 7 (Thread 0xaeaa7b70 (LWP 2767)): #0 0x00561d50 in __pthread_mutex_unlock_usercnt () from /lib/i386-linux-gnu/libpthread.so.0 #1 0x03266f54 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6 #2 0x0179ff16 in g_main_context_acquire () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0x017a156d in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0x017a1c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #5 0x00f58b37 in QEventDispatcherGlib::processEvents (this=0x9123e40, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #6 0x00f291dd in QEventLoop::processEvents (this=0xaeaa72e0, flags=...) at kernel/qeventloop.cpp:149 #7 0x00f29421 in QEventLoop::exec (this=0xaeaa72e0, flags=...) at kernel/qeventloop.cpp:201 #8 0x00e2c90b in QThread::exec (this=0x91a5e88) at thread/qthread.cpp:498 #9 0x00e2c9fb in QThread::run (this=0x91a5e88) at thread/qthread.cpp:565 #10 0x00e2f7b3 in QThreadPrivate::start (arg=0x91a5e88) at thread/qthread_unix.cpp:331 #11 0x0055ed31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #12 0x032590ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 6 (Thread 0xab9f7b70 (LWP 3204)): #0 0x00611d10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1 #1 0x00e867d5 in do_gettime (frac=0xab9f7040, sec=0xab9f7038) at tools/qelapsedtimer_unix.cpp:123 #2 qt_gettime () at tools/qelapsedtimer_unix.cpp:140 #3 0x00f594b6 in QTimerInfoList::updateCurrentTime (this=0xad9ba31c) at kernel/qeventdispatcher_unix.cpp:339 #4 0x00f5980a in QTimerInfoList::timerWait (this=0xad9ba31c, tm=...) at kernel/qeventdispatcher_unix.cpp:442 #5 0x00f58053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xab9f714c) at kernel/qeventdispatcher_glib.cpp:136 #6 0x00f580ed in timerSourcePrepare (source=0xad9ba2e8, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169 #7 0x017a088c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0 #8 0x017a1637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #9 0x017a1c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #10 0x00f58b37 in QEventDispatcherGlib::processEvents (this=0x9b6c248, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #11 0x00f291dd in QEventLoop::processEvents (this=0xab9f72d0, flags=...) at kernel/qeventloop.cpp:149 #12 0x00f29421 in QEventLoop::exec (this=0xab9f72d0, flags=...) at kernel/qeventloop.cpp:201 #13 0x00e2c90b in QThread::exec (this=0x9bd00c8) at thread/qthread.cpp:498 #14 0x011ffe96 in KDevelop::CompletionWorkerThread::run (this=0x9bd00c8) at /home/doriad/src/kdevplatform/language/codecompletion/codecompletionmodel.cpp:84 #15 0x00e2f7b3 in QThreadPrivate::start (arg=0x9bd00c8) at thread/qthread_unix.cpp:331 #16 0x0055ed31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #17 0x032590ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 5 (Thread 0xab1f6b70 (LWP 3205)): #0 0x00560dbd in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0 #1 0x03266f14 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6 #2 0x017a08bb in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0x017a1637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0x017a1c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #5 0x00f58b37 in QEventDispatcherGlib::processEvents (this=0x90f8350, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #6 0x00f291dd in QEventLoop::processEvents (this=0xab1f62d0, flags=...) at kernel/qeventloop.cpp:149 #7 0x00f29421 in QEventLoop::exec (this=0xab1f62d0, flags=...) at kernel/qeventloop.cpp:201 #8 0x00e2c90b in QThread::exec (this=0x9b74020) at thread/qthread.cpp:498 #9 0x011ffe96 in KDevelop::CompletionWorkerThread::run (this=0x9b74020) at /home/doriad/src/kdevplatform/language/codecompletion/codecompletionmodel.cpp:84 #10 0x00e2f7b3 in QThreadPrivate::start (arg=0x9b74020) at thread/qthread_unix.cpp:331 #11 0x0055ed31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #12 0x032590ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 4 (Thread 0xaa1f5b70 (LWP 3210)): #0 0x00597416 in __kernel_vsyscall () #1 0x00562a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x03266cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0x00e2fcc0 in wait (time=4294967295, this=0x8ddf340) at thread/qwaitcondition_unix.cpp:88 #4 QWaitCondition::wait (this=0x8ddf8d0, mutex=0x8d68a88, time=4294967295) at thread/qwaitcondition_unix.cpp:160 #5 0x016ee406 in ?? () from /usr/lib/libthreadweaver.so.4 #6 0x016f0ecb in ?? () from /usr/lib/libthreadweaver.so.4 #7 0x016ee03a in ?? () from /usr/lib/libthreadweaver.so.4 #8 0x016f0fcc in ?? () from /usr/lib/libthreadweaver.so.4 #9 0x016edf93 in ?? () from /usr/lib/libthreadweaver.so.4 #10 0x016efb14 in ?? () from /usr/lib/libthreadweaver.so.4 #11 0x016efbca in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4 #12 0x00e2f7b3 in QThreadPrivate::start (arg=0x9b76968) at thread/qthread_unix.cpp:331 #13 0x0055ed31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #14 0x032590ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 3 (Thread 0xa99f4b70 (LWP 3211)): #0 0x00597416 in __kernel_vsyscall () #1 0x00562a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x03266cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0x00e2fcc0 in wait (time=4294967295, this=0x8ddf340) at thread/qwaitcondition_unix.cpp:88 #4 QWaitCondition::wait (this=0x8ddf8d0, mutex=0x8d68a88, time=4294967295) at thread/qwaitcondition_unix.cpp:160 #5 0x016ee406 in ?? () from /usr/lib/libthreadweaver.so.4 #6 0x016f0ecb in ?? () from /usr/lib/libthreadweaver.so.4 #7 0x016ee03a in ?? () from /usr/lib/libthreadweaver.so.4 #8 0x016f0fcc in ?? () from /usr/lib/libthreadweaver.so.4 #9 0x016edf93 in ?? () from /usr/lib/libthreadweaver.so.4 #10 0x016efb14 in ?? () from /usr/lib/libthreadweaver.so.4 #11 0x016efbca in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4 #12 0x00e2f7b3 in QThreadPrivate::start (arg=0x9bcf3e0) at thread/qthread_unix.cpp:331 #13 0x0055ed31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #14 0x032590ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 2 (Thread 0xac9f5b70 (LWP 16732)): [KCrash Handler] #7 0x00e7674f in QString::operator== (this=0xaff8d44, other=...) at tools/qstring.cpp:2140 #8 0x0295519c in QList<QString>::indexOf (this=0xac9f43bc, t=..., from=<optimized out>) at /usr/include/qt4/QtCore/qlist.h:836 #9 0x0294a809 in CMakeProjectVisitor::visit (this=0xac9f4d40, list=0xa522c78) at /home/doriad/src/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1642 #10 0x0292e1d7 in ListAst::accept (this=0xa522c78, visitor=0xac9f4d40) at /home/doriad/src/kdevelop/projectmanagers/cmake/parser/cmakeast.h:516 #11 0x0294c178 in CMakeProjectVisitor::walk (this=0xac9f4d40, fc=..., line=7, isClean=false) at /home/doriad/src/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:2217 #12 0x0294db1e in CMakeProjectVisitor::visit (this=0xac9f4d40, fea=0xab08578) at /home/doriad/src/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1741 #13 0x0292df17 in ForeachAst::accept (this=0xab08578, visitor=0xac9f4d40) at /home/doriad/src/kdevelop/projectmanagers/cmake/parser/cmakeast.h:352 #14 0x0294c178 in CMakeProjectVisitor::walk (this=0xac9f4d40, fc=..., line=2, isClean=true) at /home/doriad/src/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:2217 #15 0x02953afd in CMakeProjectVisitor::visit (this=0xac9f4d40, inc=0xa59abc8) at /home/doriad/src/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:563 #16 0x0292e057 in IncludeAst::accept (this=0xa59abc8, visitor=0xac9f4d40) at /home/doriad/src/kdevelop/projectmanagers/cmake/parser/cmakeast.h:433 #17 0x0294c178 in CMakeProjectVisitor::walk (this=0xac9f4d40, fc=..., line=20, isClean=true) at /home/doriad/src/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:2217 #18 0x02961575 in CMakeParserUtils::includeScript (file=..., parent=..., data=0x9f72304, sourcedir=..., env=...) at /home/doriad/src/kdevelop/projectmanagers/cmake/parser/cmakeparserutils.cpp:175 #19 0x028d82d9 in CMakeManager::includeScript (this=0x9bf4d98, file=..., project=0x9fe6f60, dir=..., parent=...) at /home/doriad/src/kdevelop/projectmanagers/cmake/cmakemanager.cpp:646 #20 0x028da5bb in CMakeManager::parse (this=0x9bf4d98, item=0xc17ded8) at /home/doriad/src/kdevelop/projectmanagers/cmake/cmakemanager.cpp:701 #21 0x03c7be64 in import (folder=<optimized out>, this=0xb06d218) at /home/doriad/src/kdevplatform/project/importprojectjob.cpp:53 #22 KDevelop::ImportProjectJobPrivate::import (this=0xb06d218, folder=0xc2de1b8) at /home/doriad/src/kdevplatform/project/importprojectjob.cpp:57 #23 0x03c7b7f8 in QtConcurrent::VoidStoredMemberFunctionPointerCall1<void, KDevelop::ImportProjectJobPrivate, KDevelop::ProjectFolderItem*, KDevelop::ProjectFolderItem*>::runFunctor (this=0xb79ca98) at /usr/include/qt4/QtCore/qtconcurrentstoredfunctioncall.h:426 #24 0x03c7b9ae in run (this=0xb79ca98) at /usr/include/qt4/QtCore/qtconcurrentrunbase.h:120 #25 QtConcurrent::RunFunctionTask<void>::run (this=0xb79ca98) at /usr/include/qt4/QtCore/qtconcurrentrunbase.h:114 #26 0x00e23651 in QThreadPoolThread::run (this=0x9d8de38) at concurrent/qthreadpool.cpp:106 #27 0x00e2f7b3 in QThreadPrivate::start (arg=0x9d8de38) at thread/qthread_unix.cpp:331 #28 0x0055ed31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #29 0x032590ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 1 (Thread 0xb6147710 (LWP 2442)): #0 0x00597416 in __kernel_vsyscall () #1 0x00562a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x03266cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0x00e2fcc0 in wait (time=4294967295, this=0x9b69120) at thread/qwaitcondition_unix.cpp:88 #4 QWaitCondition::wait (this=0x9383864, mutex=0x9383850, time=4294967295) at thread/qwaitcondition_unix.cpp:160 #5 0x00e22f92 in QThreadPoolPrivate::waitForDone (this=0x9383800) at concurrent/qthreadpool.cpp:295 #6 0x00e243e0 in QThreadPool::~QThreadPool (this=0x9c65550, __in_chrg=<optimized out>) at concurrent/qthreadpool.cpp:428 #7 0x00e24442 in QThreadPool::~QThreadPool (this=0x9c65550, __in_chrg=<optimized out>) at concurrent/qthreadpool.cpp:430 #8 0x00e24478 in QGlobalStaticDeleter<QThreadPool>::~QGlobalStaticDeleter (this=0x1064120, __in_chrg=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qglobal.h:1825 #9 0x031b9981 in ?? () from /lib/i386-linux-gnu/libc.so.6 #10 0x031b9a0d in exit () from /lib/i386-linux-gnu/libc.so.6 #11 0x04c10e38 in qt_xio_errhandler () at kernel/qapplication_x11.cpp:781 #12 0x00ac8749 in KApplication::xioErrhandler(_XDisplay*) () from /usr/lib/libkdeui.so.5 #13 0x00ac8784 in ?? () from /usr/lib/libkdeui.so.5 #14 0x0192ce14 in _XIOError () from /usr/lib/i386-linux-gnu/libX11.so.6 #15 0x0192a49f in _XEventsQueued () from /usr/lib/i386-linux-gnu/libX11.so.6 #16 0x0191ac88 in XEventsQueued () from /usr/lib/i386-linux-gnu/libX11.so.6 #17 0x04c50c05 in x11EventSourceCheck (s=0x8a803a8) at kernel/qguieventdispatcher_glib.cpp:85 #18 0x017a0f24 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0 #19 0x017a18f0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #20 0x017a1c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #21 0x00f58ada in QEventDispatcherGlib::processEvents (this=0x8a5a248, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #22 0x04c50e3a in QGuiEventDispatcherGlib::processEvents (this=0x8a5a248, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #23 0x00f291dd in QEventLoop::processEvents (this=0xbffe8694, flags=...) at kernel/qeventloop.cpp:149 #24 0x00f29421 in QEventLoop::exec (this=0xbffe8694, flags=...) at kernel/qeventloop.cpp:201 #25 0x00f2e19d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064 #26 0x04b968f4 in QApplication::exec () at kernel/qapplication.cpp:3760 #27 0x080511c7 in main (argc=<optimized out>, argv=) at /home/doriad/src/kdevelop/app/main.cpp:479 Reported using DrKonqi
Git commit fa76dcb82ebbdf53babad4b3c02c7e8852dc1ca9 by Aleix Pol. Committed on 23/12/2011 at 03:45. Pushed by apol into branch '4.3'. Properly find endwhile, reuse foreach code. Solves a problem when running TopologicalSort.cmake. BUG: 289522 M +17 -24 projectmanagers/cmake/parser/cmakeprojectvisitor.cpp http://commits.kde.org/kdevelop/fa76dcb82ebbdf53babad4b3c02c7e8852dc1ca9
Git commit 7bf1f470576db89160d50008a6e12f1a90e8ad2c by Aleix Pol. Committed on 23/12/2011 at 03:45. Pushed by apol into branch 'master'. Properly find endwhile, reuse foreach code. Solves a problem when running TopologicalSort.cmake. BUG: 289522 M +17 -24 projectmanagers/cmake/parser/cmakeprojectvisitor.cpp http://commits.kde.org/kdevelop/7bf1f470576db89160d50008a6e12f1a90e8ad2c
*** Bug 320181 has been marked as a duplicate of this bug. ***
This bug seems to have surfaced again in 4.5. See https://bugs.kde.org/show_bug.cgi?id=320181 I am not able to reopen this bug, opening a new one seems not to be the way either. So what should I do now?