Hi all,
Today I've update qtcreator from 1.3.1 to 2.0.1. I've installed the
complete SDK ( qtsdk-2010.02 => qtsdk-2010.05 )
The installation was fine, until I've opened some of my projects.
Some of them crash whith a Segmentation Fault. I've backtraced with gdb
and attached is the output. Was an bug like this reported ?
Kind regards,
Jordi.
jpu...@por-2082:~$ gdb /opt/Qt-Current/bin/qtcreator
GNU gdb (GDB) 7.0-ubuntu
Copyright (C) 2009 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /opt/qtsdk-2010.05/bin/qtcreator...done.
(gdb) r
Starting program: /opt/qtsdk-2010.05/bin/qtcreator
[Thread debugging using libthread_db enabled]
[New Thread 0x7fffeebeb910 (LWP 3503)]
[Thread 0x7fffeebeb910 (LWP 3503) exited]
[New Thread 0x7fffeebeb910 (LWP 3504)]
[New Thread 0x7fffe44ca910 (LWP 3512)]
[New Thread 0x7fffe3cc9910 (LWP 3513)]
[New Thread 0x7fffe2ea6910 (LWP 3515)]
[New Thread 0x7fffe26a5910 (LWP 3516)]
[New Thread 0x7fffe1ea4910 (LWP 3521)]
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff645f303 in qHash(QString const&) () from
/opt/qtsdk-2010.05/bin/../lib/libQtCore.so.4
(gdb) bt
#0 0x00007ffff645f303 in qHash(QString const&) () from
/opt/qtsdk-2010.05/bin/../lib/libQtCore.so.4
#1 0x00007ffff648858c in QHash<QRegExpEngineKey, QCache<QRegExpEngineKey,
QRegExpEngine>::Node>::findNode(QRegExpEngineKey const&, unsigned int*) const ()
from /opt/qtsdk-2010.05/bin/../lib/libQtCore.so.4
#2 0x00007ffff6489ae1 in QHash<QRegExpEngineKey, QCache<QRegExpEngineKey,
QRegExpEngine>::Node>::remove(QRegExpEngineKey const&) ()
from /opt/qtsdk-2010.05/bin/../lib/libQtCore.so.4
#3 0x00007ffff648b7ab in QCache<QRegExpEngineKey, QRegExpEngine>::trim(int) ()
from /opt/qtsdk-2010.05/bin/../lib/libQtCore.so.4
#4 0x00007ffff648b93c in QCache<QRegExpEngineKey,
QRegExpEngine>::insert(QRegExpEngineKey const&, QRegExpEngine*, int) ()
from /opt/qtsdk-2010.05/bin/../lib/libQtCore.so.4
#5 0x00007ffff6474c6c in invalidateEngine(QRegExpPrivate*) () from
/opt/qtsdk-2010.05/bin/../lib/libQtCore.so.4
#6 0x00007ffff6474e31 in QRegExp::~QRegExp() () from
/opt/qtsdk-2010.05/bin/../lib/libQtCore.so.4
#7 0x00007fffe6c9d9ec in
ProFileEvaluator::Private::visitProVariable(ProVariable*) ()
from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#8 0x00007fffe6c95182 in ProFileEvaluator::Private::visitProItem(ProItem*) ()
from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#9 0x00007fffe6c952c9 in ProFileEvaluator::Private::visitProBlock(ProBlock*)
() from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#10 0x00007fffe6c952c9 in ProFileEvaluator::Private::visitProBlock(ProBlock*)
() from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#11 0x00007fffe6c952c9 in ProFileEvaluator::Private::visitProBlock(ProBlock*)
() from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#12 0x00007fffe6c952c9 in ProFileEvaluator::Private::visitProBlock(ProBlock*)
() from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#13 0x00007fffe6c952c9 in ProFileEvaluator::Private::visitProBlock(ProBlock*)
() from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#14 0x00007fffe6c8b478 in ProFileEvaluator::Private::visitProFile(ProFile*) ()
from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#15 0x00007fffe6c8de55 in ProFileEvaluator::Private::evaluateFileDirect(QString
const&, ProFileEvaluator::EvalFileType) ()
from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#16 0x00007fffe6c8ecaf in
ProFileEvaluator::Private::evaluateFeatureFile(QString const&, QHash<QString,
QStringList>*, ProFileEvaluator::FunctionDefs*) ()
from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#17 0x00007fffe6c8bc63 in ProFileEvaluator::Private::visitProFile(ProFile*) ()
from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#18 0x00007fffe6c8ddbd in ProFileEvaluator::accept(ProFile*) () from
/opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#19 0x00007fffe6c1039d in
Qt4ProjectManager::Internal::ProFileReader::readProFile(QString const&) ()
from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#20 0x00007fffe6bf82b9 in
Qt4ProjectManager::Internal::Qt4ProFileNode::evaluate() ()
from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#21 0x00007fffe6c05e31 in Qt4ProjectManager::Internal::Qt4ProFileNode::update()
()
from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#22 0x00007fffe6c03d03 in
Qt4ProjectManager::Internal::Qt4ProFileNode::applyEvaluate(bool, bool) ()
from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#23 0x00007fffe6c03d03 in
Qt4ProjectManager::Internal::Qt4ProFileNode::applyEvaluate(bool, bool) ()
from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#24 0x00007fffe6c03d03 in
Qt4ProjectManager::Internal::Qt4ProFileNode::applyEvaluate(bool, bool) ()
from /opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#25 0x00007fffe6beed0d in Qt4ProjectManager::Qt4Project::update() () from
/opt/qtsdk-2010.05/lib/qtcreator/plugins/Nokia/libQt4ProjectManager.so
#26 0x00007fffe6bf5148 in Qt4ProjectManager::Qt4Project::fromMap(QMap<QString,
QVariant> const&) ()
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