Bug 221274 - Selecting a predefined brush in duplicate op asserts

Bug 221274 - Selecting a predefined brush in duplicate op asserts


Summary:	Selecting a predefined brush in duplicate op asserts

Product:	krita
Component:	general
Status:	RESOLVED
Resolution:	FIXED
Target:	---

Version:	unspecified
Priority:	NOR
Severity:	crash

Votes:

Version Fixed In:

Description From Sven Langkamp 2010-01-04 20:56:55

Application that crashed: krita
Version of the application: 2.2 Alpha 1
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-16-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Select duplicate op and choose one of the predefined brushes. It will assert
just after clicking on the brush.

 -- Backtrace:
Application: Krita (krita), signal: Aborted
[Current thread is 1 (Thread 0xb78ca710 (LWP 3365))]

Thread 3 (Thread 0xb779db70 (LWP 3366)):
#0  0x00482422 in __kernel_vsyscall ()
#1  0x00657e15 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2  0x05a0c78d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x006dde67 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#4  0x006d98cd in QSemaphore::acquire(int) () from /usr/lib/libQtCore.so.4
#5  0x00cbd6d6 in KisTileDataPooler::waitForWork (this=0xe224a0) at
/home/sven/kde/src/koffice/krita/image/tiles3/kis_tile_data_pooler.cc:128
#6  0x00cbd745 in KisTileDataPooler::run (this=0xe224a0) at
/home/sven/kde/src/koffice/krita/image/tiles3/kis_tile_data_pooler.cc:157
#7  0x006dce32 in ?? () from /usr/lib/libQtCore.so.4
#8  0x0065380e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0x059ff7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xb4f92b70 (LWP 3373)):
#0  0x00482422 in __kernel_vsyscall ()
#1  0x059f8981 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0x007f9db8 in QEventDispatcherUNIX::select(int, fd_set*, fd_set*, fd_set*,
timeval*) () from /usr/lib/libQtCore.so.4
#3  0x007fac37 in
QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>,
timeval*) () from /usr/lib/libQtCore.so.4
#4  0x007fb165 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#5  0x007cbc79 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#6  0x007cc0ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#7  0x006d9b73 in QThread::exec() () from /usr/lib/libQtCore.so.4
#8  0x00d6064a in KisProjection::run (this=0x9c4fa50) at
/home/sven/kde/src/koffice/krita/image/kis_projection.cc:76
#9  0x006dce32 in ?? () from /usr/lib/libQtCore.so.4
#10 0x0065380e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#11 0x059ff7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb78ca710 (LWP 3365)):
[KCrash Handler]
#6  0x00482422 in __kernel_vsyscall ()
#7  0x0595d4d1 in raise () from /lib/tls/i686/cmov/libc.so.6
#8  0x05960932 in abort () from /lib/tls/i686/cmov/libc.so.6
#9  0x006d3f8c in qt_message_output(QtMsgType, char const*) () from
/usr/lib/libQtCore.so.4
#10 0x006d406e in qFatal(char const*, ...) () from /usr/lib/libQtCore.so.4
#11 0x006d4165 in qt_assert(char const*, char const*, int) () from
/usr/lib/libQtCore.so.4
#12 0x053d8150 in KisBrush::generateMaskAndApplyMaskOrCreateDab
(this=0xb5029f8, dst=..., coloringInformation=0x0, scaleX=0, scaleY=0, angle=0,
info_=..., subPixelX=0, subPixelY=0)
    at
/home/sven/kde/src/koffice/krita/plugins/paintops/libbrush/kis_brush.cpp:370
#13 0x053d7b6d in KisBrush::mask (this=0xb5029f8, dst=..., scaleX=0, scaleY=0,
angle=0, info=..., subPixelX=0, subPixelY=0)
    at
/home/sven/kde/src/koffice/krita/plugins/paintops/libbrush/kis_brush.cpp:314
#14 0x02e9b247 in KisDuplicateOp::paintAt (this=0x83634f0, info=...) at
/home/sven/kde/src/koffice/krita/plugins/paintops/defaultpaintops/duplicate/kis_duplicateop.cpp:289
#15 0x00cdd387 in KisPaintOp::paintLine (this=0x83634f0, pi1=..., pi2=...,
savedDist=0) at
/home/sven/kde/src/koffice/krita/image/brushengine/kis_paintop.cc:219
#16 0x00cdc788 in paintBezierCurve (paintOp=0x83634f0, pi1=..., control1=...,
control2=..., pi2=..., savedDist=0) at
/home/sven/kde/src/koffice/krita/image/brushengine/kis_paintop.cc:120
#17 0x00cdcbc8 in paintBezierCurve (paintOp=0x83634f0, pi1=..., control1=...,
control2=..., pi2=..., savedDist=0) at
/home/sven/kde/src/koffice/krita/image/brushengine/kis_paintop.cc:135
#18 0x00cdcbc8 in paintBezierCurve (paintOp=0x83634f0, pi1=..., control1=...,
control2=..., pi2=..., savedDist=0) at
/home/sven/kde/src/koffice/krita/image/brushengine/kis_paintop.cc:135
#19 0x00cdcbc8 in paintBezierCurve (paintOp=0x83634f0, pi1=..., control1=...,
control2=..., pi2=..., savedDist=0) at
/home/sven/kde/src/koffice/krita/image/brushengine/kis_paintop.cc:135
#20 0x00cdcde8 in KisPaintOp::paintBezierCurve (this=0x83634f0, pi1=...,
control1=..., control2=..., pi2=..., savedDist=0) at
/home/sven/kde/src/koffice/krita/image/brushengine/kis_paintop.cc:148
#21 0x00cce4c4 in KisPainter::paintBezierCurve (this=0xbfb4bce4, pi1=...,
control1=..., control2=..., pi2=..., savedDist=0) at
/home/sven/kde/src/koffice/krita/image/kis_painter.cc:555
#22 0x00ce4f1b in KisPaintOpSettings::sampleStroke (this=0xb620d08, size=...)
at
/home/sven/kde/src/koffice/krita/image/brushengine/kis_paintop_settings.cpp:101
#23 0x00ce0781 in KisPaintOpPreset::generatePreviewImage (this=0xb4f15f8,
width=360, height=78) at
/home/sven/kde/src/koffice/krita/image/brushengine/kis_paintop_preset.cpp:172
#24 0x00a9a31e in KisPresetWidget::updatePreview (this=0xb4dc568) at
/home/sven/kde/src/koffice/krita/ui/widgets/kis_preset_widget.cpp:49
#25 0x009ed700 in KisPaintopBox::slotUpdatePreset (this=0xb4ddd48) at
/home/sven/kde/src/koffice/krita/ui/kis_paintop_box.cc:348
#26 0x009ed924 in KisPaintopBox::qt_metacall (this=0xb4ddd48,
_c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbfb4bedc) at
/home/sven/kde/build/koffice/krita/ui/kis_paintop_box.moc:88
#27 0x007e3263 in QMetaObject::activate(QObject*, int, int, void**) () from
/usr/lib/libQtCore.so.4
#28 0x007e3ec2 in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () from /usr/lib/libQtCore.so.4
#29 0x00d06273 in KisConfigWidget::sigConfigurationUpdated (this=0xb7a2598) at
/home/sven/kde/build/koffice/krita/image/kis_config_widget.moc:87
#30 0x00d060f7 in KisConfigWidget::slotConfigChanged (this=0xb7a2598) at
/home/sven/kde/src/koffice/krita/image/kis_config_widget.cpp:37
#31 0x00d06222 in KisConfigWidget::qt_metacall (this=0xb7a2598,
_c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfb4c02c) at
/home/sven/kde/build/koffice/krita/image/kis_config_widget.moc:75
#32 0x03519c28 in KisPaintOpOptionsWidget::qt_metacall (this=0xb7a2598,
_c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbfb4c02c)
    at
/home/sven/kde/build/koffice/krita/plugins/paintops/libpaintop/kis_paintop_options_widget.moc:62
#33 0x02ea05d8 in KisDuplicateOpSettingsWidget::qt_metacall (this=0xb7a2598,
_c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbfb4c02c)
    at
/home/sven/kde/build/koffice/krita/plugins/paintops/defaultpaintops/kis_duplicateop_settings_widget.moc:58
#34 0x007e3263 in QMetaObject::activate(QObject*, int, int, void**) () from
/usr/lib/libQtCore.so.4
#35 0x007e3ec2 in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () from /usr/lib/libQtCore.so.4
#36 0x0081d667 in QTimer::timeout() () from /usr/lib/libQtCore.so.4
#37 0x007e89ae in QTimer::timerEvent(QTimerEvent*) () from
/usr/lib/libQtCore.so.4
#38 0x007dd3bf in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#39 0x02535f54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#40 0x0253d67c in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#41 0x01938bfa in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#42 0x007cd6cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from
/usr/lib/libQtCore.so.4
#43 0x007fa7ce in ?? () from /usr/lib/libQtCore.so.4
#44 0x007fb177 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#45 0x025d8160 in ?? () from /usr/lib/libQtGui.so.4
#46 0x007cbc79 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#47 0x007cc0ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#48 0x007ce53f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#49 0x02535dd7 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#50 0x0068b8ad in kdemain (argc=1, argv=0xbfb4c964) at
/home/sven/kde/src/koffice/krita/main.cc:49
#51 0x08048839 in main (argc=1, argv=0xbfb4c964) at
/home/sven/kde/build/koffice/krita/krita_dummy.cpp:3

Reported using DrKonqi

------- Comment #1 From Sven Langkamp 2010-01-10 02:23:35 -------

SVN commit 1072354 by langkamp:

fix painting of brushop outline
BUG:221274


 M  +8 -0      image/brushengine/kis_paintop_settings.cpp  
 M  +6 -0      image/brushengine/kis_paintop_settings.h  
 M  +10 -17    plugins/paintops/defaultpaintops/brush/kis_brushop_settings.cpp  
 M  +0 -11     plugins/paintops/defaultpaintops/brush/kis_brushop_settings.h  
 M  +8 -0     
plugins/paintops/defaultpaintops/brush/kis_brushop_settings_widget.cpp  
 M  +2 -0     
plugins/paintops/defaultpaintops/brush/kis_brushop_settings_widget.h  
 M  +1 -0      plugins/paintops/defaultpaintops/defaultpaintops_plugin.cc  
 M  +4 -0      plugins/paintops/libpaintop/kis_brush_option.h  


WebSVN link: http://websvn.kde.org/?view=rev&revision=1072354

------- Comment #2 From Sven Langkamp 2010-01-10 02:27:58 -------

Sorry. I accidently closed the wrong bug. Should be bug 221898

------- Comment #3 From boud valdyas org 2010-03-02 21:29:30 -------

The crash was caused by the preview.

------- Comment #4 From Sven Langkamp 2010-03-25 04:46:43 -------

Crash still exists. Crashes when trying to paint with a predefiended brush.

------- Comment #5 From Sven Langkamp 2010-03-28 16:19:59 -------

SVN commit 1108294 by langkamp:

calculate duplicate dab like in smudge, fixes crash when using duplicate with
some predefined brushes
BUG:221274


 M  +14 -10    kis_duplicateop.cpp  


WebSVN link: http://websvn.kde.org/?view=rev&revision=1108294

Platform:	Unlisted Binaries
OS:	Linux
Keywords:
URL:

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Reporter:	Sven Langkamp
Assigned To:	Krita Bugs
CC:

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