https://bugs.kde.org/show_bug.cgi?id=425483
David Edmundson <k...@davidedmundson.co.uk> changed:
What |Removed |Added
----------------------------------------------------------------------------
Assignee|k...@davidedmundson.co.uk |plasma-b...@kde.org
Component|general |generic-crash
--- Comment #3 from David Edmundson <k...@davidedmundson.co.uk> ---
?Thread 8 (Thread 0x7f6d9dc6c700 (LWP 12006)):
[KCrash Handler]
#4 std::__atomic_base<int>::operator++ (this=0x15bd) at
/usr/include/c++/7/bits/atomic_base.h:296
#5 QAtomicOps<int>::ref<int> (_q_value=...) at
../../include/QtCore/../../src/corelib/thread/qatomic_cxx11.h:265
#6 QBasicAtomicInteger<int>::ref (this=0x15bd) at
../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:114
#7 QRawFontPrivate::setFontEngine (engine=0x15b1, this=0x7f6d9818a900) at
text/qrawfont_p.h:128
#8 glyphRunWithInfo (fontEngine=0x15b1, glyphLayout=..., pos=..., flags=...,
selectionX=..., selectionWidth=..., glyphsStart=0, glyphsEnd=0,
logClusters=<optimized out>, textPosition=0, textLength=35) at
text/qtextlayout.cpp:2230
#9 0x00007f6df70b9250 in QTextLine::glyphRuns (this=this@entry=0x7f6d9dc694d0,
from=from@entry=0, length=<optimized out>) at text/qtextlayout.cpp:2413
#10 0x00007f6dfa8ec81c in QQuickTextNodeEngine::addGlyphsInRange
(this=this@entry=0x7f6d9dc69470, rangeStart=rangeStart@entry=0,
rangeLength=rangeLength@entry=35, color=..., backgroundColor=...,
selectionStart=selectionStart@entry=-1, selectionEnd=-1) at
/usr/src/debug/libqt5-qtdeclarative-5.12.7-lp152.2.2.x86_64/src/quick/items/qquicktextnodeengine.cpp:593
#11 0x00007f6dfa8ecda7 in QQuickTextNodeEngine::addGlyphsForRanges
(this=this@entry=0x7f6d9dc69470, ranges=..., start=start@entry=0, end=35,
selectionStart=selectionStart@entry=-1, selectionEnd=selectionEnd@entry=-1) at
/usr/src/debug/libqt5-qtdeclarative-5.12.7-lp152.2.2.x86_64/src/quick/items/qquicktextnodeengine.cpp:565
We have a known crash in Qt if rendering a QQuickText item with an emoji/UTF-8
in it, from the trace it's similar.
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