[dolphin] [Bug 455652] New: dolhin crashed

Mon Jun 20 14:08:41 BST 2022

https://bugs.kde.org/show_bug.cgi?id=455652

            Bug ID: 455652
           Summary: dolhin crashed
           Product: dolphin
           Version: 20.04.2
          Platform: openSUSE RPMs
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: bugs-kde at gmx.co.uk
                CC: kfm-devel at kde.org
  Target Milestone: ---

Application: dolphin (20.04.2)

Qt Version: 5.12.7
Frameworks Version: 5.76.0
Operating System: Linux 5.3.18-150300.59.71-default x86_64
Windowing system: X11
Distribution: "openSUSE Leap 15.3"

-- Information about the crash:
Browsing the /home folder viewing hidden folders of mozila

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[KCrash Handler]
#4  convertRGBToARGB_helper<LcdFilterDummy> (bgr=<error reading variable:
Cannot access memory at address 0xcf>, src_pitch=28, height=11,
width=<optimized out>, dst=0x558db2262950, src=0x0) at
freetype/qfontengine_ft.cpp:589
#5  convertRGBToARGB (legacyFilter=false, bgr=<error reading variable: Cannot
access memory at address 0xcf>, src_pitch=28, height=<optimized out>,
width=<optimized out>, dst=0x558db2262950, src=0x0) at
freetype/qfontengine_ft.cpp:599
#6  QFontEngineFT::loadGlyph (this=this at entry=0x558db1f882f0,
set=set at entry=0x558db1fbe990, glyph=glyph at entry=83, subPixelPosition=...,
subPixelPosition at entry=..., format=<optimized out>,
format at entry=QFontEngine::Format_A32,
fetchMetricsOnly=fetchMetricsOnly at entry=false, disableOutlineDrawing=false) at
freetype/qfontengine_ft.cpp:1176
#7  0x00007f6fcc48bb47 in QFontEngineFT::loadGlyphFor (this=0x558db1f882f0,
g=83, subPixelPosition=..., format=QFontEngine::Format_A32, t=...,
fetchBoundingBox=fetchBoundingBox at entry=false, disableOutlineDrawing=false) at
freetype/qfontengine_ft.cpp:2031
#8  0x00007f6fcc48bfb1 in QFontEngineFT::glyphData (this=<optimized out>,
glyphIndex=<optimized out>, subPixelPosition=..., neededFormat=<optimized out>,
t=...) at freetype/qfontengine_ft.cpp:1996
#9  0x00007f6fdc4ed967 in QRasterPaintEngine::drawCachedGlyphs
(this=0x7f6fc400a320, numGlyphs=<optimized out>, glyphs=<optimized out>,
positions=<optimized out>, fontEngine=0x558db1f882f0) at
painting/qpaintengine_raster.cpp:2911
#10 0x00007f6fdc4f0fef in QRasterPaintEngine::drawStaticTextItem
(this=0x7f6fc400a320, textItem=0x558db216a5e8) at
painting/qpaintengine_raster.cpp:3160
#11 0x00007f6fdc507efb in QPainter::drawStaticText (this=0x7fff1086a130,
topLeftPosition=..., staticText=...) at painting/qpainter.cpp:5840
#12 0x00007f6fe18a5c80 in KStandardItemListWidget::paint(QPainter*,
QStyleOptionGraphicsItem const*, QWidget*) () from
/usr/lib64/libdolphinprivate.so.5
#13 0x00007f6fdcde4616 in _q_paintItem (item=<optimized out>,
painter=0x7fff1086a130, option=0x558db1dba228, widget=0x558db1d5fd80,
useWindowOpacity=<optimized out>, painterStateProtection=<optimized out>) at
graphicsview/qgraphicsscene.cpp:4315
#14 0x00007f6fdcdf3692 in QGraphicsScenePrivate::drawItemHelper
(this=this at entry=0x558db1dba010, item=item at entry=0x558db205d170,
painter=painter at entry=0x7fff1086a130, option=option at entry=0x558db1dba228,
widget=widget at entry=0x558db1d5fd80, painterStateProtection=<optimized out>) at
graphicsview/qgraphicsscene.cpp:4412
#15 0x00007f6fdcdf5897 in QGraphicsScenePrivate::draw
(this=this at entry=0x558db1dba010, item=item at entry=0x558db205d170,
painter=painter at entry=0x7fff1086a130, viewTransform=<optimized out>,
transformPtr=transformPtr at entry=0x558db205d470, exposedRegion=<optimized out>,
widget=<optimized out>, opacity=opacity at entry=1, effectTransform=<optimized
out>, wasDirtyParentSceneTransform=<optimized out>, drawItem=<optimized out>)
at graphicsview/qgraphicsscene.cpp:4976
#16 0x00007f6fdcdf62ee in QGraphicsScenePrivate::drawSubtreeRecursive
(this=this at entry=0x558db1dba010, item=0x558db205d170,
painter=painter at entry=0x7fff1086a130, viewTransform=viewTransform at entry=0x0,
exposedRegion=exposedRegion at entry=0x558db1e7e110, widget=<optimized out>,
widget at entry=0x558db1d5fd80, parentOpacity=parentOpacity at entry=1,
effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4866
#17 0x00007f6fdcdf6a9a in QGraphicsScenePrivate::drawItems
(this=this at entry=0x558db1dba010, painter=painter at entry=0x7fff1086a130,
viewTransform=viewTransform at entry=0x0,
exposedRegion=exposedRegion at entry=0x558db1e7e110, widget=0x558db1d5fd80) at
graphicsview/qgraphicsscene.cpp:4728
#18 0x00007f6fdce1b7d5 in QGraphicsView::paintEvent (this=0x558db1db6560,
event=<optimized out>) at graphicsview/qgraphicsview.cpp:3532
#19 0x00007f6fdcb222a8 in QWidget::event (this=this at entry=0x558db1db6560,
event=event at entry=0x7fff1086a720) at kernel/qwidget.cpp:9343
#20 0x00007f6fdcbc54ae in QFrame::event (this=0x558db1db6560, e=0x7fff1086a720)
at widgets/qframe.cpp:550
#21 0x00007f6fdce1a3a3 in QGraphicsView::viewportEvent (this=0x558db1db6560,
event=0x7fff1086a720) at graphicsview/qgraphicsview.cpp:2969
#22 0x00007f6fdb78c0ed in
QCoreApplicationPrivate::sendThroughObjectEventFilters
(receiver=receiver at entry=0x558db1d5fd80, event=event at entry=0x7fff1086a720) at
kernel/qcoreapplication.cpp:1214
#23 0x00007f6fdcae1f75 in QApplicationPrivate::notify_helper
(this=this at entry=0x558db186de70, receiver=receiver at entry=0x558db1d5fd80,
e=e at entry=0x7fff1086a720) at kernel/qapplication.cpp:3695
#24 0x00007f6fdcae95b0 in QApplication::notify (this=0x7fff1086b8c0,
receiver=0x558db1d5fd80, e=0x7fff1086a720) at kernel/qapplication.cpp:3447
#25 0x00007f6fdb78c368 in QCoreApplication::notifyInternal2
(receiver=0x558db1d5fd80, event=0x7fff1086a720) at
kernel/qcoreapplication.cpp:1088
#26 0x00007f6fdb78c54e in QCoreApplication::sendSpontaneousEvent
(receiver=receiver at entry=0x558db1d5fd80, event=event at entry=0x7fff1086a720) at
kernel/qcoreapplication.cpp:1488
#27 0x00007f6fdcb1b095 in QWidgetPrivate::sendPaintEvent
(this=this at entry=0x558db1d530f0, toBePainted=...) at kernel/qwidget.cpp:5698
#28 0x00007f6fdcb1b855 in QWidgetPrivate::drawWidget
(this=this at entry=0x558db1d530f0, pdev=0x558db1e4c500, rgn=..., offset=...,
flags=flags at entry=36, sharedPainter=sharedPainter at entry=0x0,
backingStore=<optimized out>) at kernel/qwidget.cpp:5639
#29 0x00007f6fdcaf1c90 in QWidgetBackingStore::doSync
(this=this at entry=0x558db1c83550) at kernel/qwidgetbackingstore.cpp:1422
#30 0x00007f6fdcaf1f45 in QWidgetBackingStore::sync (this=0x558db1c83550) at
kernel/qwidgetbackingstore.cpp:1209
#31 0x00007f6fdcb0a41f in QWidgetPrivate::syncBackingStore
(this=0x558db193aa10) at kernel/qwidget.cpp:1949
#32 0x00007f6fdcb22428 in QWidget::event (this=this at entry=0x558db19ce860,
event=event at entry=0x7f6fc400a500) at kernel/qwidget.cpp:9282
#33 0x00007f6fdcc2bde0 in QMainWindow::event (this=0x558db19ce860,
event=0x7f6fc400a500) at widgets/qmainwindow.cpp:1339
#34 0x00007f6fdf19a741 in KMainWindow::event(QEvent*) () from
/usr/lib64/libKF5XmlGui.so.5
#35 0x00007f6fdf1dbf07 in KXmlGuiWindow::event(QEvent*) () from
/usr/lib64/libKF5XmlGui.so.5
#36 0x00007f6fdcae1f9c in QApplicationPrivate::notify_helper
(this=this at entry=0x558db186de70, receiver=receiver at entry=0x558db19ce860,
e=e at entry=0x7f6fc400a500) at kernel/qapplication.cpp:3701
#37 0x00007f6fdcae95b0 in QApplication::notify (this=0x7fff1086b8c0,
receiver=0x558db19ce860, e=0x7f6fc400a500) at kernel/qapplication.cpp:3447
#38 0x00007f6fdb78c368 in QCoreApplication::notifyInternal2
(receiver=0x558db19ce860, event=0x7f6fc400a500) at
kernel/qcoreapplication.cpp:1088
#39 0x00007f6fdb78c53e in QCoreApplication::sendEvent (receiver=<optimized
out>, event=event at entry=0x7f6fc400a500) at kernel/qcoreapplication.cpp:1476
#40 0x00007f6fdb78ef27 in QCoreApplicationPrivate::sendPostedEvents
(receiver=0x558db19ce860, event_type=event_type at entry=77, data=0x558db18642d0)
at kernel/qcoreapplication.cpp:1825
#41 0x00007f6fdb78f4c8 in QCoreApplication::sendPostedEvents
(receiver=<optimized out>, event_type=event_type at entry=77) at
kernel/qcoreapplication.cpp:1679
#42 0x00007f6fdcde9892 in QGraphicsViewPrivate::dispatchPendingUpdateRequests
(this=<optimized out>) at
../../include/QtWidgets/5.12.7/QtWidgets/private/../../../../../src/widgets/graphicsview/qgraphicsview_p.h:203
#43 QGraphicsScenePrivate::_q_processDirtyItems (this=0x558db1dba010) at
graphicsview/qgraphicsscene.cpp:508
#44 0x00007f6fdcdee8c9 in QGraphicsScene::qt_static_metacall (_o=<optimized
out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
.moc/moc_qgraphicsscene.cpp:186
#45 0x00007f6fdb7bca22 in QObject::event (this=this at entry=0x558db1d54dd0,
e=e at entry=0x558db20a3930) at kernel/qobject.cpp:1261
#46 0x00007f6fdcdfa30b in QGraphicsScene::event (this=0x558db1d54dd0,
event=0x558db20a3930) at graphicsview/qgraphicsscene.cpp:3528
#47 0x00007f6fdcae1f9c in QApplicationPrivate::notify_helper
(this=this at entry=0x558db186de70, receiver=receiver at entry=0x558db1d54dd0,
e=e at entry=0x558db20a3930) at kernel/qapplication.cpp:3701
#48 0x00007f6fdcae95b0 in QApplication::notify (this=0x7fff1086b8c0,
receiver=0x558db1d54dd0, e=0x558db20a3930) at kernel/qapplication.cpp:3447
#49 0x00007f6fdb78c368 in QCoreApplication::notifyInternal2
(receiver=0x558db1d54dd0, event=0x558db20a3930) at
kernel/qcoreapplication.cpp:1088
#50 0x00007f6fdb78c53e in QCoreApplication::sendEvent (receiver=<optimized
out>, event=event at entry=0x558db20a3930) at kernel/qcoreapplication.cpp:1476
#51 0x00007f6fdb78ef27 in QCoreApplicationPrivate::sendPostedEvents
(receiver=receiver at entry=0x0, event_type=event_type at entry=0,
data=0x558db18642d0) at kernel/qcoreapplication.cpp:1825
#52 0x00007f6fdb78f4c8 in QCoreApplication::sendPostedEvents
(receiver=receiver at entry=0x0, event_type=event_type at entry=0) at
kernel/qcoreapplication.cpp:1679
#53 0x00007f6fdb7e9dd3 in postEventSourceDispatch (s=0x558db193caf0) at
kernel/qeventdispatcher_glib.cpp:276
#54 0x00007f6fd344f624 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#55 0x00007f6fd344f9c0 in ?? () from /usr/lib64/libglib-2.0.so.0
#56 0x00007f6fd344fa4c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#57 0x00007f6fdb7e93ef in QEventDispatcherGlib::processEvents
(this=0x558db193ed50, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#58 0x00007f6fdb78a5ba in QEventLoop::exec (this=this at entry=0x7fff1086b7d0,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:225
#59 0x00007f6fdb7937c0 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1389
#60 0x00007f6fe1f6253f in kdemain () from /usr/lib64/libkdeinit5_dolphin.so
#61 0x00007f6fe1b582bd in __libc_start_main () from /lib64/libc.so.6
#62 0x0000558dafc0f78a in _start ()
[Inferior 1 (process 3701) detached]

Reported using DrKonqi

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