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List: kdevelop-bugs
Subject: [Bug 220845] New: kdevelop crashes when opening a file
From: Belhorma Bendebiche <saziel () gmail ! com>
Date: 2009-12-31 20:49:07
Message-ID: bug-220845-40295 () http ! bugs ! kde ! org/
[Download RAW message or body]
https://bugs.kde.org/show_bug.cgi?id=220845
Summary: kdevelop crashes when opening a file
Product: kdevelop
Version: unspecified
Platform: Unlisted Binaries
OS/Version: Linux
Status: UNCONFIRMED
Severity: crash
Priority: NOR
Component: general
AssignedTo: kdevelop-bugs@kdevelop.org
ReportedBy: saziel@gmail.com
Application that crashed: kdevelop
Version of the application: 3.9.97 (using KDevPlatform 0.9.97)
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-15-generic i686
Distribution: Ubuntu 9.10
What I was doing when the application crashed:
This happens when I try to open a C++ or CMakeLists.txt file. I don't know if
it happens for different filetypes as well, testing again is difficult as I
must first delete the session file (or it will crash again on startup).
This started after updating from svn earlier today (revision 1068314). Though I
can't pinpoint which revision caused it, it can't be older than a week as
that's about when I last updated.
-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7793700 (LWP 21650))]
Thread 6 (Thread 0xb4023b70 (LWP 21652)):
#0 0x00870422 in __kernel_vsyscall ()
#1 0x00b37142 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2 0x01f717e4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3 0x00bc6def in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#4 0x013aceb5 in KDevelop::DUChainPrivate::CleanupThread::run (this=0x8c43520)
at /home/amro/code/kdevplatform/language/duchain/duchain.cpp:286
#5 0x00bc5e32 in ?? () from /usr/lib/libQtCore.so.4
#6 0x00b3280e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7 0x01f647ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 5 (Thread 0xb3822b70 (LWP 21653)):
#0 0x00870422 in __kernel_vsyscall ()
#1 0x01f5d981 in select () from /lib/tls/i686/cmov/libc.so.6
#2 0x00c934c3 in ?? () from /usr/lib/libQtCore.so.4
#3 0x00c9367a in ?? () from /usr/lib/libQtCore.so.4
#4 0x00c542ce in QProcess::waitForFinished(int) () from
/usr/lib/libQtCore.so.4
#5 0x01906906 in CMakeProjectVisitor::visit (this=0xb3821e2c, exec=0xaedc1fe0)
at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1290
#6 0x018dfc68 in ExecuteProcessAst::accept (this=0xaedc1fe0,
visitor=0xb3821e2c) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeast.h:226
#7 0x018f50e4 in CMakeProjectVisitor::walk (this=0xb3821e2c, fc=..., line=3,
isClean=false) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:2057
#8 0x019081f8 in CMakeProjectVisitor::visit (this=0xb3821e2c,
ifast=0xae50e868) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1198
#9 0x018dfeb8 in IfAst::accept (this=0xae50e868, visitor=0xb3821e2c) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeast.h:426
#10 0x018f50e4 in CMakeProjectVisitor::walk (this=0xb3821e2c, fc=..., line=1,
isClean=false) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:2057
#11 0x018f7f75 in CMakeProjectVisitor::visit (this=0xb3821e2c, call=0xae50a898)
at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1074
#12 0x018dfa38 in MacroCallAst::accept (this=0xae50a898, visitor=0xb3821e2c) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeast.h:107
#13 0x018f50e4 in CMakeProjectVisitor::walk (this=0xb3821e2c, fc=..., line=630,
isClean=false) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:2057
#14 0x019081f8 in CMakeProjectVisitor::visit (this=0xb3821e2c,
ifast=0xaedcc078) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1198
#15 0x018dfeb8 in IfAst::accept (this=0xaedcc078, visitor=0xb3821e2c) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeast.h:426
#16 0x018f50e4 in CMakeProjectVisitor::walk (this=0xb3821e2c, fc=..., line=629,
isClean=false) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:2057
#17 0x019081f8 in CMakeProjectVisitor::visit (this=0xb3821e2c,
ifast=0xaedc7f18) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:1198
#18 0x018dfeb8 in IfAst::accept (this=0xaedc7f18, visitor=0xb3821e2c) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeast.h:426
#19 0x018f50e4 in CMakeProjectVisitor::walk (this=0xb3821e2c, fc=..., line=102,
isClean=true) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:2057
#20 0x018fda09 in CMakeProjectVisitor::visit (this=0xb3821e2c, pack=0xaedd2ec8)
at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:584
#21 0x018dfd18 in FindPackageAst::accept (this=0xaedd2ec8, visitor=0xb3821e2c)
at /home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeast.h:307
#22 0x018f50e4 in CMakeProjectVisitor::walk (this=0xb3821e2c, fc=..., line=8,
isClean=false) at
/home/amro/code/kdevelop/projectmanagers/cmake/parser/cmakeprojectvisitor.cpp:2057
#23 0x06458c79 in CMakeManager::parse (this=0x8ccfb40, item=0x8cc9838) at
/home/amro/code/kdevelop/projectmanagers/cmake/cmakemanager.cpp:405
#24 0x00858f80 in KDevelop::ImportProjectJobPrivate::import (this=0x8c34a20,
folder=0x8cc9838) at
/home/amro/code/kdevplatform/project/importprojectjob.cpp:53
#25 0x00858a74 in QtConcurrent::VoidStoredMemberFunctionPointerCall1<void,
KDevelop::ImportProjectJobPrivate, KDevelop::ProjectFolderItem*,
KDevelop::ProjectFolderItem*>::runFunctor (this=0x8c34aa0)
at /usr/include/qt4/QtCore/qtconcurrentstoredfunctioncall.h:426
#26 0x00858d9e in QtConcurrent::RunFunctionTask<void>::run (this=0x8c34aa0) at
/usr/include/qt4/QtCore/qtconcurrentrunbase.h:120
#27 0x00bbb8d7 in ?? () from /usr/lib/libQtCore.so.4
#28 0x00bc5e32 in ?? () from /usr/lib/libQtCore.so.4
#29 0x00b3280e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#30 0x01f647ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 4 (Thread 0xb0633b70 (LWP 21798)):
#0 0x00870422 in __kernel_vsyscall ()
#1 0x01f56ba6 in poll () from /lib/tls/i686/cmov/libc.so.6
#2 0x0227153b in g_poll () from /lib/libglib-2.0.so.0
#3 0x0226455b in ?? () from /lib/libglib-2.0.so.0
#4 0x02264853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5 0x00ce1067 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#6 0x00cb4c79 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#7 0x00cb50ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#8 0x00bc2b73 in QThread::exec() () from /usr/lib/libQtCore.so.4
#9 0x014b5cc0 in KDevelop::CompletionWorkerThread::run (this=0x90ef290) at
/home/amro/code/kdevplatform/language/codecompletion/codecompletionmodel.cpp:82
#10 0x00bc5e32 in ?? () from /usr/lib/libQtCore.so.4
#11 0x00b3280e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x01f647ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 3 (Thread 0xafe32b70 (LWP 21799)):
#0 0x00870422 in __kernel_vsyscall ()
#1 0x01f56ba6 in poll () from /lib/tls/i686/cmov/libc.so.6
#2 0x0227153b in g_poll () from /lib/libglib-2.0.so.0
#3 0x0226455b in ?? () from /lib/libglib-2.0.so.0
#4 0x02264853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5 0x00ce1067 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#6 0x00cb4c79 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#7 0x00cb50ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#8 0x00bc2b73 in QThread::exec() () from /usr/lib/libQtCore.so.4
#9 0x014b5cc0 in KDevelop::CompletionWorkerThread::run (this=0x90f8960) at
/home/amro/code/kdevplatform/language/codecompletion/codecompletionmodel.cpp:82
#10 0x00bc5e32 in ?? () from /usr/lib/libQtCore.so.4
#11 0x00b3280e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x01f647ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 2 (Thread 0xaf631b70 (LWP 21800)):
#0 0x00870422 in __kernel_vsyscall ()
#1 0x00b37142 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2 0x01f717e4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3 0x00bc581e in ?? () from /usr/lib/libQtCore.so.4
#4 0x00bc5973 in QThread::msleep(unsigned long) () from
/usr/lib/libQtCore.so.4
#5 0x062c1f6b in UIBlockTester::UIBlockTesterThread::run (this=0x9147ba8) at
/home/amro/code/kdevelop/languages/cpp/cpplanguagesupport.cpp:672
#6 0x00bc5e32 in ?? () from /usr/lib/libQtCore.so.4
#7 0x00b3280e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8 0x01f647ee in clone () from /lib/tls/i686/cmov/libc.so.6
Thread 1 (Thread 0xb7793700 (LWP 21650)):
[KCrash Handler]
#6 0x07f6642a in SourceFormatterPlugin::activeDocumentChanged (this=0x8efc990,
doc=0x90e6ab8) at
/home/amro/code/kdevplatform/plugins/sourceformatter/sourceformatterplugin.cpp:184
#7 0x07f665e7 in SourceFormatterPlugin::qt_metacall (this=0x8efc990,
_c=QMetaObject::InvokeMetaMethod, _id=15, _a=0xbfe03448)
at
/home/amro/code/kdevplatform/plugins/sourceformatter/sourceformatterplugin.moc:74
#8 0x00ccc263 in QMetaObject::activate(QObject*, int, int, void**) () from
/usr/lib/libQtCore.so.4
#9 0x00cccec2 in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () from /usr/lib/libQtCore.so.4
#10 0x00560dd3 in KDevelop::IDocumentController::documentActivated
(this=0x8bdb9c0, _t1=0x90e6ab8) at
/home/amro/code/kdevplatform/interfaces/idocumentcontroller.moc:205
#11 0x0055e7f6 in KDevelop::IDocument::notifyActivated (this=0x90e6ab8) at
/home/amro/code/kdevplatform/interfaces/idocument.cpp:79
#12 0x00e69d35 in KDevelop::PartDocument::activate (this=0x90e6aa8,
activeView=0x8f72220, mainWindow=0x8aeca38) at
/home/amro/code/kdevplatform/shell/partdocument.cpp:172
#13 0x00e44fdb in KDevelop::MainWindowPrivate::changeActiveView
(this=0x8b1f7b0, view=0x8f72220) at
/home/amro/code/kdevplatform/shell/mainwindow_p.cpp:188
#14 0x00e465d6 in KDevelop::MainWindowPrivate::qt_metacall (this=0x8b1f7b0,
_c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbfe03748) at
/home/amro/code/kdevplatform/shell/mainwindow_p.moc:122
#15 0x00ccc263 in QMetaObject::activate(QObject*, int, int, void**) () from
/usr/lib/libQtCore.so.4
#16 0x00cccec2 in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () from /usr/lib/libQtCore.so.4
#17 0x0626fee3 in Sublime::MainWindow::activeViewChanged (this=0x8aeca38,
_t1=0x8f72220) at /home/amro/code/kdevplatform/sublime/mainwindow.moc:143
#18 0x062701a5 in Sublime::MainWindow::setActiveView (this=0x8aeca38,
view=0x8f72220) at /home/amro/code/kdevplatform/sublime/mainwindow.cpp:206
#19 0x062703dc in Sublime::MainWindow::activateView (this=0x8aeca38,
view=0x8f72220) at /home/amro/code/kdevplatform/sublime/mainwindow.cpp:192
#20 0x00e3517b in KDevelop::WorkingSet::loadToArea (this=0x8ea4d28,
area=0x8b5d058, areaIndex=0x8b5d038, clear=false) at
/home/amro/code/kdevplatform/shell/workingsetcontroller.cpp:341
#21 0x00e38337 in KDevelop::WorkingSet::changedWorkingSet (this=0x8ea4d28,
area=0x8b5d058, from=..., to=...) at
/home/amro/code/kdevplatform/shell/workingsetcontroller.cpp:639
#22 0x00e3860c in KDevelop::WorkingSet::qt_metacall (this=0x8ea4d28,
_c=QMetaObject::InvokeMetaMethod, _id=9, _a=0x8f71088) at
/home/amro/code/kdevplatform/shell/workingsetcontroller.moc:84
#23 0x00cc4f0b in QMetaCallEvent::placeMetaCall(QObject*) () from
/usr/lib/libQtCore.so.4
#24 0x00cc65fe in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#25 0x02ea9f54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#26 0x02eb167c in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#27 0x083a4bfa in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#28 0x00cb66cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from
/usr/lib/libQtCore.so.4
#29 0x00cb72b2 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int,
QThreadData*) () from /usr/lib/libQtCore.so.4
#30 0x00cb747d in QCoreApplication::sendPostedEvents(QObject*, int) () from
/usr/lib/libQtCore.so.4
#31 0x00ce13ff in ?? () from /usr/lib/libQtCore.so.4
#32 0x02260e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#33 0x02264720 in ?? () from /lib/libglib-2.0.so.0
#34 0x02264853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#35 0x00ce102c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#36 0x02f4abe5 in ?? () from /usr/lib/libQtGui.so.4
#37 0x00cb4c79 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#38 0x00cb50ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#39 0x00cb753f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#40 0x02ea9dd7 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#41 0x0804ddcb in main (argc=1, argv=0xbfe04774) at
/home/amro/code/kdevelop/app/main.cpp:213
Reported using DrKonqi
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