QT 3.2b :-(

Andras Mantia amantia at freemail.hu
Sat May 17 20:23:36 BST 2003

Hash: SHA1


  This 3.2beta release slowly turns me mad. I experience crashes in many
applications, applications that were working before. I have also updated
almost all KDE modules today, but I don't believe that they become so
unstable in the last one/two weeks. The main problems now are:
1. KWin crashes when you click on the context help icon (the ? mark in the
titlebar). See kwin_bt.txt for the BT.
2. KMail crashes when you try to search for text in the messages, as soon as
you press "S". It crashes without offering a chance to get BT, so I had to
attach gdb to the process. The log does not contain KMail line number, as I
didn't wanted to wait another half an hour to recompile it. See kmail_bt.txt.
3. K3b crashes when you try to view the properties of a CD project or when you
try to burn the CD (the same dialog should appear, but it crashes). The
backtrace is different, but mostly the on found in k3b_bt.txt. Strange
enough, as it crashes in a code which get called from a class ctor (a derived
lass from KComboBox).

Well, I think I just switch back to QT 3.1.2 and recompile all the KDE until
this issues are fixed (or until KDE HEAD is not requiring QT 3.2). :-( BTW,
it seems that there is a BC issue between QT-COPY (the one after the BC fix
was committed) and QT 3.1.2, as kdeinit will not start if I simply change
back the libqt... link to the 3.1.2 one, and complains about missing symbols.


- --
Quanta Plus developer - http://quanta.sourceforge.net
K Desktop Environment - http://www.kde.org

Version: GnuPG v1.2.1 (GNU/Linux)

-------------- next part --------------
#0  0x418f3e43 in malloc () from /opt/kde-cvs/lib/libkdecore.so.4
#1  0x41c53edc in FAMDebugLevel () from /usr/lib/libfam.so.0
#2  0x404a252a in QWidget::QWidget (this=0x84e2888, parent=0x84e2098, name=0x0, f=9437184) at kernel/qwidget.cpp:845
#3  0x4050b6ae in QComboBox::QComboBox (this=0x84e2888, parent=0x84e2098, name=0x0) at widgets/qcombobox.cpp:465
#4  0x416c0a48 in KComboBox::KComboBox (this=0x84e2888, parent=0x84e2098, name=0x0)
    at /home/andris/cvs-developement/head/kde-cvs/kdelibs/kdeui/kcombobox.cpp:61
#5  0x0816c088 in K3bWritingModeWidget::K3bWritingModeWidget ()
#6  0x08095f78 in K3bProjectBurnDialog::prepareGui ()
#7  0x080d5f76 in K3bDataBurnDialog::K3bDataBurnDialog ()
#8  0x080bfe2e in K3bDataView::burnDialog ()
#9  0x080d3ea2 in K3bDataDirTreeView::slotProperties ()
#10 0x080d4189 in K3bDataDirTreeView::qt_invoke ()
#11 0x4046cd8a in QObject::activate_signal (this=0x84b1a90, clist=0x84b1c78, o=0xbfffe758) at kernel/qobject.cpp:2312
#12 0x4046ca01 in QObject::activate_signal (this=0x84b1a90, signal=2) at kernel/qobject.cpp:2281
#13 0x41635459 in KAction::activated () from /opt/kde-cvs/lib/libkdeui.so.4
#14 0x41634adf in KAction::slotActivated () from /opt/kde-cvs/lib/libkdeui.so.4
#15 0x41635662 in KAction::qt_invoke () from /opt/kde-cvs/lib/libkdeui.so.4
#16 0x4046cd8a in QObject::activate_signal (this=0x84b4678, clist=0x84b4410, o=0xbfffe890) at kernel/qobject.cpp:2312
#17 0x407f6830 in QSignal::signal (this=0x84b4678, t0=@0x84b46a0) at .moc/debug-shared-mt/moc_qsignal.cpp:100
#18 0x4048ba84 in QSignal::activate (this=0x84b4678) at kernel/qsignal.cpp:204
#19 0x4058c467 in QPopupMenu::mouseReleaseEvent (this=0x84b34b0, e=0xbfffed64) at widgets/qpopupmenu.cpp:1668
#20 0x404aa2af in QWidget::event (this=0x84b34b0, e=0xbfffed64) at kernel/qwidget.cpp:4404
#21 0x4040f478 in QApplication::internalNotify (this=0xbffff330, receiver=0x84b34b0, e=0xbfffed64) at kernel/qapplication.cpp:2556
#22 0x4040e940 in QApplication::notify (this=0xbffff330, receiver=0x84b34b0, e=0xbfffed64) at kernel/qapplication.cpp:2342
#23 0x41819ecf in KApplication::notify () from /opt/kde-cvs/lib/libkdecore.so.4
#24 0x40913184 in QApplication::sendSpontaneousEvent (receiver=0x84b34b0, event=0xbfffed64) at .moc/debug-shared-mt/../../kernel/qapplication.h:493
#25 0x403a11fc in QETWidget::translateMouseEvent (this=0x84b34b0, event=0xbffff13c) at kernel/qapplication_x11.cpp:4274
#26 0x4039ea70 in QApplication::x11ProcessEvent (this=0xbffff330, event=0xbffff13c) at kernel/qapplication_x11.cpp:3507
#27 0x403b462a in QEventLoop::processEvents (this=0x82bda28, flags=4) at kernel/qeventloop_x11.cpp:186
#28 0x40425510 in QEventLoop::enterLoop (this=0x82bda28) at kernel/qeventloop.cpp:198
#29 0x40425435 in QEventLoop::exec (this=0x82bda28) at kernel/qeventloop.cpp:145
#30 0x4040f735 in QApplication::exec (this=0xbffff330) at kernel/qapplication.cpp:2680
#31 0x080a3f16 in main ()
#32 0x41ceb9ed in __libc_start_main () from /lib/libc.so.6
-------------- next part --------------
#0  0x40eb6ddf in free () from /opt/kde-cvs/lib/libkdecore.so.4
#1  0x41ed1037 in FAMDebugLevel () from /usr/lib/libfam.so.0
#2  0x4181c543 in QStringData::~QStringData (this=0x86bbaf0, __in_chrg=3) at tools/qstring.h:352
#3  0x41697b86 in QStringData::deleteSelf (this=0x86bbaf0) at tools/qstring.cpp:1531
#4  0x40cfa116 in QString::~QString (this=0xbfffe534, __in_chrg=2) at /usr/lib/qt3/include/qstring.h:841
#5  0x41819d6a in QRegExpEngine::Box::~Box (this=0xbfffe504, __in_chrg=2) at tools/qregexp.cpp:1128
#6  0x4169338d in QRegExpEngine::parse (this=0x86ca0e0, pattern=0x86d1628, len=10) at tools/qregexp.cpp:3002
#7  0x4168c899 in QRegExpEngine::QRegExpEngine (this=0x86ca0e0, rx=@0x86c0fec, caseSensitive=true) at tools/qregexp.cpp:1251
#8  0x416940fb in regexpEngine (eng=@0xbfffe7cc, pattern=@0x86c0fec, caseSensitive=true, deref=false) at tools/qregexp.cpp:3231
#9  0x416955b2 in QRegExp::prepareEngine (this=0xbfffe7cc) at tools/qregexp.cpp:3935
#10 0x41695690 in QRegExp::prepareEngineForMatch (this=0xbfffe7cc, str=@0xbfffe770) at tools/qregexp.cpp:3943
#11 0x41694c14 in QRegExp::search (this=0xbfffe7cc, str=@0xbfffe770, offset=0, caretMode=CaretAtZero) at tools/qregexp.cpp:3647
#12 0x41694bd7 in QRegExp::search (this=0xbfffe7cc, str=@0xbfffe770, offset=0) at tools/qregexp.cpp:3608
#13 0x41381a8b in objSearch (result=0x86d1a98, list=0x86c0750, inheritsClass=0x0, onlyWidgets=false, objName=0x0, rx=0xbfffe7cc, recurse=true)
    at kernel/qobject.cpp:1034
#14 0x41381d0d in QObject::queryList (this=0x86c0ea8, inheritsClass=0x0, objName=0x82d863d "mRuleField", regexpMatch=true, recursiveSearch=true)
    at kernel/qobject.cpp:1159
#15 0x082547fc in KMFldSearch::KMFldSearch ()
#16 0x081ddc71 in KMMainWidget::slotSearch ()
#17 0x081d8fcc in KMMainWidget::qt_invoke ()
#18 0x41384d8a in QObject::activate_signal (this=0x84ee1c0, clist=0x84ee290, o=0xbfffea38) at kernel/qobject.cpp:2312
#19 0x41384a01 in QObject::activate_signal (this=0x84ee1c0, signal=2) at kernel/qobject.cpp:2281
#20 0x40bf8459 in KAction::activated () from /opt/kde-cvs/lib/libkdeui.so.4
#21 0x40bf7adf in KAction::slotActivated () from /opt/kde-cvs/lib/libkdeui.so.4
#22 0x40bf8662 in KAction::qt_invoke () from /opt/kde-cvs/lib/libkdeui.so.4
#23 0x41384d8a in QObject::activate_signal (this=0x854af30, clist=0x8663058, o=0xbfffeb78) at kernel/qobject.cpp:2312
#24 0x41384a01 in QObject::activate_signal (this=0x854af30, signal=2) at kernel/qobject.cpp:2281
#25 0x40e540e9 in KAccelPrivate::menuItemActivated () from /opt/kde-cvs/lib/libkdecore.so.4
#26 0x40e51cf2 in KAccelPrivate::eventFilter () from /opt/kde-cvs/lib/libkdecore.so.4
#27 0x413817ce in QObject::activate_filters (this=0x8308da8, e=0xbfffef98) at kernel/qobject.cpp:881
#28 0x413815c5 in QObject::event (this=0x8308da8, e=0xbfffef98) at kernel/qobject.cpp:714
#29 0x413c2048 in QWidget::event (this=0x8308da8, e=0xbfffef98) at kernel/qwidget.cpp:4386
#30 0x41490964 in QMainWindow::event (this=0x8308da8, e=0xbfffef98) at widgets/qmainwindow.cpp:1662
#31 0x41327478 in QApplication::internalNotify (this=0xbffff580, receiver=0x8308da8, e=0xbfffef98) at kernel/qapplication.cpp:2556
#32 0x41326807 in QApplication::notify (this=0xbffff580, receiver=0x845ecc8, e=0xbfffef98) at kernel/qapplication.cpp:2314
#33 0x40ddbecf in KApplication::notify () from /opt/kde-cvs/lib/libkdecore.so.4
#34 0x40e4f615 in KAccelEventHandler::x11Event () from /opt/kde-cvs/lib/libkdecore.so.4
#35 0x40ddff35 in KApplication::x11EventFilter () from /opt/kde-cvs/lib/libkdecore.so.4
#36 0x412a9ea2 in qt_x11EventFilter (ev=0xbffff36c) at kernel/qapplication_x11.cpp:372
#37 0x412b5dac in QApplication::x11ProcessEvent (this=0xbffff580, event=0xbffff36c) at kernel/qapplication_x11.cpp:3255
#38 0x412cc62a in QEventLoop::processEvents (this=0x834d200, flags=4) at kernel/qeventloop_x11.cpp:186
#39 0x4133d510 in QEventLoop::enterLoop (this=0x834d200) at kernel/qeventloop.cpp:198
#40 0x4133d435 in QEventLoop::exec (this=0x834d200) at kernel/qeventloop.cpp:145
#41 0x41327735 in QApplication::exec (this=0xbffff580) at kernel/qapplication.cpp:2680
#42 0x08098bda in main ()
#43 0x41f689ed in __libc_start_main () from /lib/libc.so.6
-------------- next part --------------
[New Thread 1024 (LWP 2563)]
0x415b3079 in wait4 () from /lib/libc.so.6
#0  0x415b3079 in wait4 () from /lib/libc.so.6
#1  0x4162db98 in __DTOR_END__ () from /lib/libc.so.6
#2  0x41488072 in waitpid () from /lib/libpthread.so.0
#3  0x403c85cb in KCrash::defaultCrashHandler ()
   from /opt/kde-cvs/lib/libkdecore.so.4
#4  0x41485a74 in pthread_sighandler () from /lib/libpthread.so.0
#5  <signal handler called>
#6  0x412bbf42 in _XcursorBuildFullname () from /usr/X11R6/lib/libXcursor.so.1
#7  0x412bc222 in XcursorScanTheme () from /usr/X11R6/lib/libXcursor.so.1
#8  0x412bc3ea in XcursorLibraryLoadImages ()
   from /usr/X11R6/lib/libXcursor.so.1
#9  0x412bc464 in XcursorLibraryLoadCursor ()
   from /usr/X11R6/lib/libXcursor.so.1
#10 0x408458d2 in QCursor::update (this=0x815d340)
    at kernel/qcursor_x11.cpp:514
#11 0x40845527 in QCursor::handle (this=0x815d340)
    at kernel/qcursor_x11.cpp:365
#12 0x4086cb3d in qt_x11_enforce_cursor (w=0x80d77c8)
    at kernel/qwidget_x11.cpp:178
#13 0x40834b13 in QApplication::setOverrideCursor (cursor=@0x411d8db8,
    replace=false) at kernel/qapplication_x11.cpp:2723
#14 0x40a62bfd in QWhatsThis::enterWhatsThisMode ()
    at widgets/qwhatsthis.cpp:920
#15 0x40061a5f in KWinInternal::Client::contextHelp (this=0x815bbd8)
    at /home/andris/cvs-developement/head/kde-cvs/kdebase/kwin/client.cpp:2815
#16 0x40064cac in KWinInternal::Client::qt_invoke (this=0x815bbd8, _id=52,
    _o=0xbfffebd8) at client.moc:194
#17 0x41c2aef3 in Keramik::KeramikClient::qt_invoke (this=0x815bbd8, _id=52,
    _o=0xbfffebd8) at keramik.moc:178
#18 0x40904d8a in QObject::activate_signal (this=0x815d268, clist=0x815dce0,
    o=0xbfffebd8) at kernel/qobject.cpp:2312
#19 0x40904a01 in QObject::activate_signal (this=0x815d268, signal=4)
    at kernel/qobject.cpp:2281
#20 0x40c98cf9 in QButton::clicked (this=0x815d268)
    at .moc/debug-shared-mt/moc_qbutton.cpp:152
#21 0x4099f1a8 in QButton::mouseReleaseEvent (this=0x815d268, e=0xbfffec84)
    at widgets/qbutton.cpp:811
#22 0x41c2d874 in Keramik::KeramikButton::mouseReleaseEvent (this=0x815d268,
    at /home/andris/cvs-developement/head/kde-cvs/kdebase/kwin/clients/keramik/keramik.cpp:645
#23 0x409422af in QWidget::event (this=0x815d268, e=0xbffff064)
    at kernel/qwidget.cpp:4404
#24 0x408a7478 in QApplication::internalNotify (this=0xbffff568,
    receiver=0x815d268, e=0xbffff064) at kernel/qapplication.cpp:2556
#25 0x408a6940 in QApplication::notify (this=0xbffff568, receiver=0x815d268,
    e=0xbffff064) at kernel/qapplication.cpp:2342
#26 0x40347ecf in KApplication::notify () from /opt/kde-cvs/lib/libkdecore.so.4
#27 0x40dab184 in QApplication::sendSpontaneousEvent (receiver=0x815d268,
    event=0xbffff064) at .moc/debug-shared-mt/../../kernel/qapplication.h:493
#28 0x408394cd in QETWidget::translateMouseEvent (this=0x815d268,
    event=0xbffff43c) at kernel/qapplication_x11.cpp:4332
#29 0x40836a70 in QApplication::x11ProcessEvent (this=0xbffff568,
    event=0xbffff43c) at kernel/qapplication_x11.cpp:3507
#30 0x4084c62a in QEventLoop::processEvents (this=0x8090e08, flags=4)
    at kernel/qeventloop_x11.cpp:186
#31 0x408bd510 in QEventLoop::enterLoop (this=0x8090e08)
    at kernel/qeventloop.cpp:198
#32 0x408bd435 in QEventLoop::exec (this=0x8090e08)
    at kernel/qeventloop.cpp:145
#33 0x408a7735 in QApplication::exec (this=0xbffff568)
    at kernel/qapplication.cpp:2680
#34 0x40067817 in kdemain (argc=1, argv=0xbffff774)
    at /home/andris/cvs-developement/head/kde-cvs/kdebase/kwin/main.cpp:294
#35 0x08048716 in main (c=1, v=0xbffff774)
    at /home/andris/cvs-developement/head/kde-cvs/kdebase/kwin/kwin_main.cpp:5
#36 0x415289ed in __libc_start_main () from /lib/libc.so.6

More information about the kde-core-devel mailing list