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List:       kde-bugs-dist
Subject:    [Bug 191224] crash when splitting view several times
From:       Dmitry Kazakov <dimula73 () gmail ! com>
Date:       2009-06-30 20:34:50
Message-ID: 20090630203450.AA5AE143BB () immanuel ! kde ! org
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https://bugs.kde.org/show_bug.cgi?id=191224





--- Comment #4 from Dmitry Kazakov <dimula73 gmail com>  2009-06-30 22:34:47 ---
Have just merged trunk changes to the branch. Crashes again with the same
backtrace. More than that i've got new way to crash it:

1) Split view
2) Remove one view
3) Try to paint something - crash

Backtrace is the following:
(gdb) bt
#0  QString (this=0xbffa1318, other=@0x1) at
/home/devel/kde-install/release/qt-copy/include/QtCore/qstring.h:711
#1  0xb720aa87 in KoColorProfile::name (this=0x85bebf8) at
/home/devel/kde-src/koffice/libs/pigment/KoColorProfile.cpp:55
#2  0xb7210af0 in KoColorSpaceRegistry::colorSpace (this=0x8dbbb98,
csID=@0xbffa1364, profile=0x85bebf8)
    at /home/devel/kde-src/koffice/libs/pigment/KoColorSpaceRegistry.cpp:332
#3  0xb7210f6a in KoColorSpaceRegistry::rgb8 (this=0x8dbbb98,
profile=0x85bebf8)
    at /home/devel/kde-src/koffice/libs/pigment/KoColorSpaceRegistry.cpp:397
#4  0xb720b929 in KoColorSpace::convertToQImage (this=0x9050e08, 
    data=0x98a7050
"ЪЪЪЧмммЧ\235\235\235ЧюююЧВВВЧЪЪЪЧмммЧCCCЧ\030\030\030Ч---ЧЁЁЁЧВВВЧ\233\233\233Ч\024\024\024Ч",
 width=6, height=6, 
    dstProfile=0x85bebf8,
renderingIntent=KoColorConversionTransformation::IntentPerceptual)
    at /home/devel/kde-src/koffice/libs/pigment/KoColorSpace.cpp:466
#5  0xb7b7bba5 in KisPaintDevice::convertToQImage (this=0x90327c0,
dstProfile=0x85bebf8, x1=175, y1=94, w=6, h=6)
    at /home/devel/kde-src/koffice/krita/image/kis_paint_device.cc:499
#6  0xb7b6377a in KisImage::convertToQImage (this=0x9050c60, x=175, y=94, w=6,
h=6, profile=0x85bebf8)
    at /home/devel/kde-src/koffice/krita/image/kis_image.cc:884
#7  0xb7d8607d in KisOpenGLImageTextures::updateImageTextureTiles
(this=0x91089d8, rect=@0xbffa15cc)
    at
/home/devel/kde-src/koffice/krita/ui/opengl/kis_opengl_image_textures.cpp:249
#8  0xb7d864f9 in KisOpenGLImageTextures::slotImageUpdated (this=0x91089d8,
rc=@0x9b1cdf8)
    at
/home/devel/kde-src/koffice/krita/ui/opengl/kis_opengl_image_textures.cpp:385
#9  0xb7d86891 in KisOpenGLImageTextures::qt_metacall (this=0x91089d8,
_c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbffa16fc)
    at /home/devel/kde-build/koffice/krita/ui/kis_opengl_image_textures.moc:79
#10 0xb7fd6498 in QMetaObject::activate (sender=0x9050c60, from_signal_index=9,
to_signal_index=9, argv=0xbffa16fc)
    at kernel/qobject.cpp:3057
#11 0xb7fd7894 in QMetaObject::activate (sender=0x9050c60, m=0xb7c35e28,
local_signal_index=5, argv=0xbffa16fc)
    at kernel/qobject.cpp:3134
#12 0xb7b62156 in KisImage::sigImageUpdated (this=0x9050c60, _t1=@0x9b1cdf8)
    at /home/devel/kde-build/koffice/krita/image/kis_image.moc:168
#13 0xb7b62180 in KisImage::slotProjectionUpdated (this=0x9050c60,
rc=@0x9b1cdf8)
    at /home/devel/kde-src/koffice/krita/image/kis_image.cc:1138
#14 0xb7b62778 in KisImage::qt_metacall (this=0x9050c60,
_c=QMetaObject::InvokeMetaMethod, _id=15, _a=0x99768d0)
    at /home/devel/kde-build/koffice/krita/image/kis_image.moc:120
#15 0xb7fcfba7 in QMetaCallEvent::placeMetaCall (this=0x9b185e8,
object=0x9050c60) at kernel/qobject.cpp:489
#16 0xb7fd4371 in QObject::event (this=0x9050c60, e=0x9b185e8) at
kernel/qobject.cpp:1106
#17 0xb5fca7a0 in QApplicationPrivate::notify_helper (this=0x809ee30,
receiver=0x9050c60, e=0x9b185e8) at kernel/qapplication.cpp:4084
#18 0xb5fcab4b in QApplication::notify (this=0xbffa1f48, receiver=0x9050c60,
e=0x9b185e8) at kernel/qapplication.cpp:3631
#19 0xb6d3bbb1 in KApplication::notify () from
/home/devel/kde-install/release/kde/lib/libkdeui.so.5
#20 0xb7fbf96b in QCoreApplication::notifyInternal (this=0xbffa1f48,
receiver=0x9050c60, event=0x9b185e8)
    at kernel/qcoreapplication.cpp:598
#21 0xb7fc3514 in QCoreApplication::sendEvent (receiver=0x9050c60,
event=0x9b185e8)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#22 0xb7fbfe6c in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0,
event_type=0, data=0x8066a78)
    at kernel/qcoreapplication.cpp:1236
#23 0xb7fc0010 in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1132
#24 0xb7ff0ea5 in QCoreApplication::sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#25 0xb7ff00b5 in postEventSourceDispatch (s=0x80a10a0) at
kernel/qeventdispatcher_glib.cpp:209
#26 0xb5b20146 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#27 0xb5b234f3 in ?? () from /usr/lib/libglib-2.0.so.0
#28 0x080a1020 in ?? ()
#29 0x00000000 in ?? ()

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