313544 2026-04-28 07:29:44 -0700 [GTK] Crash in libhyphen when visiting https://about.gitlab.com/blog/a-guide-to-the-breaking-changes-in-gitlab-19-0/ 2026-04-28 11:24:19 -0700 1 1 1 Unclassified WebKit WebKitGTK WebKit Nightly Build Unspecified Unspecified RESOLVED DUPLICATE 309589 P2 Normal --- 1 philn webkit-unassigned bugs-noreply mcatanzaro oldest_to_newest 2205345 0 philn 2026-04-28 07:29:44 -0700 Core was generated by `/app/libexec/webkitgtk-6.0/WebKitWebProcess 15 93'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007f0c38337017 in hnj_hyphen_hyphenate2 () from /usr/lib/x86_64-linux-gnu/libhyphen.so.0 [Current thread is 1 (Thread 0x7f0c33218040 (LWP 2))] (gdb) bt #0 0x00007f0c38337017 in hnj_hyphen_hyphenate2 () at /usr/lib/x86_64-linux-gnu/libhyphen.so.0 #1 0x00007f0c428c85b9 in WebCore::lastHyphenLocation (string=..., beforeIndex=7, localeIdentifier="de-de") at Source/WebCore/platform/text/hyphen/HyphenationLibHyphen.cpp:238 #2 0x00007f0c4213a775 in WebCore::Layout::firstHyphenPosition (content=..., style=...) at Source/WebCore/layout/formattingContexts/inline/InlineContentBreaker.cpp:458 #3 WebCore::Layout::InlineContentBreaker::tryBreakingTextRun(WTF::Vector<WebCore::Layout::InlineContentBreaker::ContinuousContent::Run, 3ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc> const&, WebCore::Layout::CandidateTextRunForBreaking const&, float, WebCore::Layout::InlineContentBreaker::LineStatus const&) const::$_1::operator()() const::{lambda()#1}::operator()() const (this=<optimized out>) at Source/WebCore/layout/formattingContexts/inline/InlineContentBreaker.cpp:592 #4 WebCore::Layout::InlineContentBreaker::tryBreakingTextRun(WTF::Vector<WebCore::Layout::InlineContentBreaker::ContinuousContent::Run, 3ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc> const&, WebCore::Layout::CandidateTextRunForBreaking const&, float, WebCore::Layout::InlineContentBreaker::LineStatus const&) const::$_1::operator()() const (this=<optimized out>) at Source/WebCore/layout/formattingContexts/inline/InlineContentBreaker.cpp:595 #5 WebCore::Layout::InlineContentBreaker::tryBreakingTextRun (this=<optimized out>, runs=WTF::Vector of length 1, capacity 3 = {...}, candidateTextRun=..., availableWidth=0, lineStatus=...) at Source/WebCore/layout/formattingContexts/inline/InlineContentBreaker.cpp:601 #6 0x00007f0c4213ad78 in WebCore::Layout::InlineContentBreaker::tryBreakingOverflowingRun (this=<optimized out>, lineStatus=..., runs=WTF::Vector of length 1, capacity 3 = {...}, overflowingRunIndex=0, nonOverflowingContentWidth=0) at Source/WebCore/layout/formattingContexts/inline/InlineContentBreaker.cpp:650 #7 0x00007f0c4213bbf3 in WebCore::Layout::InlineContentBreaker::processOverflowingContentWithText (this=0x7f0c27807c30, continuousContent=..., lineStatus=...) at Source/WebCore/layout/formattingContexts/inline/InlineContentBreaker.cpp:841 #8 0x00007f0c421393a8 in WebCore::Layout::InlineContentBreaker::processOverflowingContent(WebCore::Layout::InlineContentBreaker::ContinuousContent const&, WebCore::Layout::InlineContentBreaker::LineStatus const&) const::$_1::operator()() const (this=<optimized out>) at Source/WebCore/layout/formattingContexts/inline/InlineContentBreaker.cpp:209 #9 WebCore::Layout::InlineContentBreaker::processOverflowingContent (this=0x7f0c27807c30, continuousContent=..., lineStatus=...) at Source/WebCore/layout/formattingContexts/inline/InlineContentBreaker.cpp:260 #10 0x00007f0c42138f18 in WebCore::Layout::InlineContentBreaker::processInlineContent (this=0x7ffe829e5860, candidateContent=..., lineStatus=...) at Source/WebCore/layout/formattingContexts/inline/InlineContentBreaker.cpp:113 #11 0x00007f0c42169233 in WebCore::Layout::TextOnlySimpleLineBuilder::handleOverflowingTextContent (this=0x7ffe829e55b8, rootStyle=..., candidateContent=..., layoutRange=...) at Source/WebCore/layout/formattingContexts/inline/TextOnlySimpleLineBuilder.cpp:351 #12 0x00007f0c42168fd7 in WebCore::Layout::TextOnlySimpleLineBuilder::commitCandidateContent (this=0x7ffe829e55b8, rootStyle=..., candidateContent=..., layoutRange=...) at Source/WebCore/layout/formattingContexts/inline/TextOnlySimpleLineBuilder.cpp:340 #13 0x00007f0c42168204 in WebCore::Layout::TextOnlySimpleLineBuilder::placeInlineTextContent(WebCore::RenderStyle const&, WebCore::Layout::InlineItemRange const&)::$_1::operator()() const (this=<optimized out>) at Source/WebCore/layout/formattingContexts/inline/TextOnlySimpleLineBuilder.cpp:219 #14 WebCore::Layout::TextOnlySimpleLineBuilder::placeInlineTextContent (this=0x7ffe829e55b8, rootStyle=..., layoutRange=...) at Source/WebCore/layout/formattingContexts/inline/TextOnlySimpleLineBuilder.cpp:246 #15 0x00007f0c42166f44 in WebCore::Layout::TextOnlySimpleLineBuilder::layoutInlineContent (this=0x7ffe829e55b8, lineInput=..., previousLine=<optimized out>, isFirstFormattedLineCandidate=true) at Source/WebCore/layout/formattingContexts/inline/TextOnlySimpleLineBuilder.cpp:110 #16 0x00007f0c42165030 in WebCore::Layout::IntrinsicWidthHandler::computedIntrinsicWidthForConstraint (this=0x7ffe829e5950, intrinsicWidthMode=WebCore::Layout::IntrinsicWidthMode::Minimum, lineBuilder=..., mayCacheLayoutResult=<optimized out>) at Source/WebCore/layout/formattingContexts/inline/IntrinsicWidthHandler.cpp:210 #17 0x00007f0c42164a72 in WebCore::Layout::IntrinsicWidthHandler::minimumContentSize (this=0x7ffe829e5950) at Source/WebCore/layout/formattingContexts/inline/IntrinsicWidthHandler.cpp:157 #18 0x00007f0c421447ff in WebCore::Layout::InlineFormattingContext::minimumMaximumContentSize (this=0x7ffe829e5b18, lineDamage=<optimized out>) at Source/WebCore/layout/formattingContexts/inline/InlineFormattingContext.cpp:203 #19 0x00007f0c421a09a7 in WebCore::LayoutIntegration::LineLayout::computeIntrinsicWidthConstraints (this=0x7f0c279b6f80) at Source/WebCore/layout/integration/inline/LayoutIntegrationLineLayout.cpp:407 #20 0x00007f0c429786f4 in WebCore::RenderBlockFlow::tryComputePreferredWidthsUsingInlinePath (this=0x7f0c278c4110, minLogicalWidth=0px (0), maxLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:5319 #21 0x00007f0c42960703 in WebCore::RenderBlockFlow::computeInlinePreferredLogicalWidths (this=0x0, minLogicalWidth=3.05289e+07px (1953850692), maxLogicalWidth=<error reading variable: Cannot access memory at address 0x7>) at Source/WebCore/rendering/RenderBlockFlow.cpp:4892 #22 0x00007f0c42960579 in WebCore::RenderBlockFlow::computeIntrinsicLogicalWidths (this=0x7f0c278c4110, minLogicalWidth=0px (0), maxLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:365 #23 0x00007f0c42958e85 in WebCore::RenderBlock::computePreferredLogicalWidths (this=0x7f0c278c4110) at Source/WebCore/rendering/RenderBlock.cpp:2244 #24 0x00007f0c4297e91f in WebCore::RenderBox::minPreferredLogicalWidth (this=0x7f0c278c4110) at Source/WebCore/rendering/RenderBox.cpp:1321 #25 0x00007f0c42959c53 in WebCore::RenderBlock::computeChildIntrinsicLogicalWidths (this=<optimized out>, child=..., minPreferredLogicalWidth=<error reading variable: Cannot access memory at address 0x7>, maxPreferredLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlock.cpp:2344 #26 0x00007f0c429c7851 in WebCore::RenderFlexibleBox::computeChildIntrinsicLogicalWidths (this=0x7f0c278a4b80, flexBoxChild=..., minPreferredLogicalWidth=0px (0), maxPreferredLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderFlexibleBox.cpp:341 #27 0x00007f0c429598d0 in WebCore::RenderBlock::computeChildPreferredLogicalWidths (this=0x0, childBox=..., minPreferredLogicalWidth=0px (0), maxPreferredLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlock.cpp:2380 #28 0x00007f0c429c743b in WebCore::RenderFlexibleBox::computeIntrinsicLogicalWidths (this=0x7f0c278a4b80, minLogicalWidth=0px (0), maxLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderFlexibleBox.cpp:183 #29 0x00007f0c42958e85 in WebCore::RenderBlock::computePreferredLogicalWidths (this=0x7f0c278a4b80) at Source/WebCore/rendering/RenderBlock.cpp:2244 #30 0x00007f0c4297e91f in WebCore::RenderBox::minPreferredLogicalWidth (this=0x7f0c278a4b80) at Source/WebCore/rendering/RenderBox.cpp:1321 #31 0x00007f0c42959c53 in WebCore::RenderBlock::computeChildIntrinsicLogicalWidths (this=<optimized out>, child=..., minPreferredLogicalWidth=<error reading variable: Cannot access memory at address 0x7>, maxPreferredLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlock.cpp:2344 #32 0x00007f0c429598d0 in WebCore::RenderBlock::computeChildPreferredLogicalWidths (this=0x0, childBox=..., minPreferredLogicalWidth=0px (0), maxPreferredLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlock.cpp:2380 #33 0x00007f0c4295859a in WebCore::RenderBlock::computeBlockPreferredLogicalWidths (this=0x7f0c278b44a0, minLogicalWidth=0px (0), maxLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlock.cpp:2297 #34 0x00007f0c4296053f in WebCore::RenderBlockFlow::computeIntrinsicLogicalWidths (this=0x7f0c278b44a0, minLogicalWidth=0px (0), maxLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:367 #35 0x00007f0c42958e85 in WebCore::RenderBlock::computePreferredLogicalWidths (this=0x7f0c278b44a0) at Source/WebCore/rendering/RenderBlock.cpp:2244 #36 0x00007f0c4297e91f in WebCore::RenderBox::minPreferredLogicalWidth (this=0x7f0c278b44a0) at Source/WebCore/rendering/RenderBox.cpp:1321 #37 0x00007f0c42959c53 in WebCore::RenderBlock::computeChildIntrinsicLogicalWidths (this=<optimized out>, child=..., minPreferredLogicalWidth=<error reading variable: Cannot access memory at address 0x7>, maxPreferredLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlock.cpp:2344 #38 0x00007f0c429c7851 in WebCore::RenderFlexibleBox::computeChildIntrinsicLogicalWidths (this=0x7f0c278a4800, flexBoxChild=..., minPreferredLogicalWidth=0px (0), maxPreferredLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderFlexibleBox.cpp:341 #39 0x00007f0c429598d0 in WebCore::RenderBlock::computeChildPreferredLogicalWidths (this=0x0, childBox=..., minPreferredLogicalWidth=0px (0), maxPreferredLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlock.cpp:2380 #40 0x00007f0c429c743b in WebCore::RenderFlexibleBox::computeIntrinsicLogicalWidths (this=0x7f0c278a4800, minLogicalWidth=104.688px (6700), maxLogicalWidth=104.688px (6700)) at Source/WebCore/rendering/RenderFlexibleBox.cpp:183 #41 0x00007f0c42958e85 in WebCore::RenderBlock::computePreferredLogicalWidths (this=0x7f0c278a4800) at Source/WebCore/rendering/RenderBlock.cpp:2244 #42 0x00007f0c4297e91f in WebCore::RenderBox::minPreferredLogicalWidth (this=0x7f0c278a4800) at Source/WebCore/rendering/RenderBox.cpp:1321 #43 0x00007f0c42959c53 in WebCore::RenderBlock::computeChildIntrinsicLogicalWidths (this=<optimized out>, child=..., minPreferredLogicalWidth=<error reading variable: Cannot access memory at address 0x7>, maxPreferredLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlock.cpp:2344 #44 0x00007f0c429598d0 in WebCore::RenderBlock::computeChildPreferredLogicalWidths (this=0x0, childBox=..., minPreferredLogicalWidth=0px (0), maxPreferredLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlock.cpp:2380 #45 0x00007f0c4295859a in WebCore::RenderBlock::computeBlockPreferredLogicalWidths (this=0x7f0c27897c70, minLogicalWidth=0px (0), maxLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlock.cpp:2297 #46 0x00007f0c4296053f in WebCore::RenderBlockFlow::computeIntrinsicLogicalWidths (this=0x7f0c27897c70, minLogicalWidth=0px (0), maxLogicalWidth=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:367 #47 0x00007f0c42958e85 in WebCore::RenderBlock::computePreferredLogicalWidths (this=0x7f0c27897c70) at Source/WebCore/rendering/RenderBlock.cpp:2244 #48 0x00007f0c4297e94f in WebCore::RenderBox::maxPreferredLogicalWidth (this=0x7f0c27897c70) at Source/WebCore/rendering/RenderBox.cpp:1330 #49 0x00007f0c429b3b96 in WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda()#1}::operator()() const (this=0x7ffe829e6880) at Source/WebCore/rendering/RenderBox.cpp:4286 #50 WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)340> const&)#1}::operator()(WebCore::Constant<(WebCore::CSSValueID)340> const&) const (this=<optimized out>) at Source/WebCore/rendering/RenderBox.cpp:4346 #51 0x00007f0c429b379a in switchOn<(lambda at /run/build/webkitgtk/Source/WebCore/rendering/RenderBox.cpp:4301:9), (lambda at /run/build/webkitgtk/Source/WebCore/rendering/RenderBox.cpp:4304:9), (lambda at /run/build/webkitgtk/Source/WebCore/rendering/RenderBox.cpp:4307:9), (lambda at /run/build/webkitgtk/Source/WebCore/rendering/RenderBox.cpp:4310:9), (lambda at /run/build/webkitgtk/Source/WebCore/rendering/RenderBox.cpp:4313:9), (lambda at /run/build/webkitgtk/Source/WebCore/rendering/RenderBox.cpp:4316:9), (lambda at /run/build/webkitgtk/Source/WebCore/rendering/RenderBox.cpp:4319:9), (lambda at /run/build/webkitgtk/Source/WebCore/rendering/RenderBox.cpp:4322:9), (lambda at /run/build/webkitgtk/Source/WebCore/rendering/RenderBox.cpp:4327:9), (lambda at /run/build/webkitgtk/Source/WebCore/rendering/RenderBox.cpp:4332:9), (lambda at /run/build/webkitgtk/Source/WebCore/rendering/RenderBox.cpp:4349:9)> (this=<optimized out>, f=..., f=..., f=..., f=..., f=..., f=..., f=..., f=..., f=..., f=..., f=...) at WebCore/PrivateHeaders/WebCore/StyleLengthWrapper.h:127 #52 0x00007f0c429866ab in WTF::switchOn<WebCore::Style::PreferredSize const&, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Style::Length<WebCore::CSS::Range{(double)[0000000000000000], (double)[7ff0000000000000], (WebCore::CSS::RangeClampOptions)0, (WebCore::CSS::RangeZoomOptions)1}, float> const&)#1}, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Style::Percentage<WebCore::CSS::Range{(double)[0000000000000000], (double)[7ff0000000000000], (WebCore::CSS::RangeClampOptions)0, (WebCore::CSS::RangeZoomOptions)1}, float> const&)#1}, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Style::UnevaluatedCalculation<WebCore::CSS::LengthPercentage<WebCore::CSS::Range{(double)[0000000000000000], (double)[7ff0000000000000], (WebCore::CSS::RangeClampOptions)0, (WebCore::CSS::RangeZoomOptions)1}, float> > const&)#1}, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)503> const&)#1}, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)448> const&)#1}, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)498> const&)#1}, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)500> const&)#1}, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)496> const&)#1}, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)497> const&)#1}, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)340> const&)#1}, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)7> const&)#1}>(WebCore::Style::PreferredSize const&, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Style::Length<WebCore::CSS::Range{(double)[0000000000000000], (double)[7ff0000000000000], (WebCore::CSS::RangeClampOptions)0, (WebCore::CSS::RangeZoomOptions)1}, float> const&)#1}&&, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Style::Percentage<WebCore::CSS::Range{(double)[0000000000000000], (double)[7ff0000000000000], (WebCore::CSS::RangeClampOptions)0, (WebCore::CSS::RangeZoomOptions)1}, float> const&)#1}&&, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Style::UnevaluatedCalculation<WebCore::CSS::LengthPercentage<WebCore::CSS::Range{(double)[0000000000000000], (double)[7ff0000000000000], (WebCore::CSS::RangeClampOptions)0, (WebCore::CSS::RangeZoomOptions)1}, float> > const&)#1}&&, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)503> const&)#1}&&, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)448> const&)#1}&&, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)498> const&)#1}&&, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)500> const&)#1}&&, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)496> const&)#1}&&, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)497> const&)#1}&&, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)340> const&)#1}&&, WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize>(WebCore::Style::PreferredSize const&, WebCore::PositionedLayoutConstraints const&) const::{lambda(WebCore::Constant<(WebCore::CSSValueID)7> const&)#1}&&) requires HasSwitchOn<WebCore::Style::PreferredSize const&> (v=..., f=..., f=..., f=..., f=..., f=..., f=..., f=..., f=..., f=..., f=..., f=...) at WTF/Headers/wtf/StdLibExtras.h:584 #53 WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidthUsing<WebCore::Style::PreferredSize> (this=0x7f0c27897c70, logicalWidth=..., inlineConstraints=...) at Source/WebCore/rendering/RenderBox.cpp:4300 #54 WebCore::RenderBox::computeOutOfFlowPositionedLogicalWidth (this=0x7f0c27897c70, computedValues=...) at Source/WebCore/rendering/RenderBox.cpp:4226 #55 0x00007f0c42986455 in WebCore::RenderBox::updateLogicalWidth (this=0x0) at Source/WebCore/rendering/RenderBox.cpp:2722 #56 0x00007f0c42962c07 in WebCore::RenderBlock::recomputeLogicalWidth (this=0x0) at Source/WebCore/rendering/RenderBlock.cpp:584 #57 WebCore::RenderBlockFlow::recomputeLogicalWidthAndColumnWidth (this=0x0) at Source/WebCore/rendering/RenderBlockFlow.cpp:398 #58 0x00007f0c429637a9 in WebCore::RenderBlockFlow::layoutBlock (this=0x7f0c27897c70, relayoutChildren=WebCore::RelayoutChildren::No, pageLogicalHeight=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:567 #59 0x00007f0c4294b08a in WebCore::RenderBlock::layout (this=0x7f0c27897c70) at Source/WebCore/rendering/RenderBlock.cpp:543 #60 0x00007f0c429c29c1 in WebCore::RenderElement::layoutIfNeeded (this=0x7f0c27897c70) at Source/WebCore/rendering/RenderElement.cpp:2816 #61 0x00007f0c4294e045 in WebCore::RenderBlock::layoutOutOfFlowBox (this=0x7f0c27897a10, outOfFlowBox=..., relayoutChildren=<optimized out>, fixedPositionObjectsOnly=<optimized out>) at Source/WebCore/rendering/RenderBlock.cpp:886 #62 0x00007f0c42964644 in WebCore::RenderBlock::layoutOutOfFlowBoxes (this=0x7f0c27897a10, relayoutChildren=WebCore::RelayoutChildren::Yes, fixedPositionObjectsOnly=false) at Source/WebCore/rendering/RenderBlock.cpp:924 #63 WebCore::RenderBlockFlow::layoutBlock (this=0x7f0c27897a10, relayoutChildren=WebCore::RelayoutChildren::Yes, pageLogicalHeight=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:703 #64 0x00007f0c4294b08a in WebCore::RenderBlock::layout (this=0x7f0c27897a10) at Source/WebCore/rendering/RenderBlock.cpp:543 #65 0x00007f0c42967a0c in WebCore::RenderBlockFlow::layoutBlockChild (this=0x7f0c278978e0, child=..., marginInfo=..., previousFloatLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:1186 #66 0x00007f0c42966d38 in WebCore::RenderBlockFlow::layoutBlockChildren (this=0x7f0c278978e0, relayoutChildren=WebCore::RelayoutChildren::Yes, maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:975 #67 0x00007f0c42965170 in WebCore::RenderBlockFlow::layoutInFlowChildren (this=0x7f0c278978e0, relayoutChildren=WebCore::RelayoutChildren::Yes, previousHeight=0px (0), repaintLogicalTop=0px (0), repaintLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:868 #68 0x00007f0c42963be3 in WebCore::RenderBlockFlow::layoutBlock (this=0x7f0c278978e0, relayoutChildren=WebCore::RelayoutChildren::Yes, pageLogicalHeight=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:616 #69 0x00007f0c4294b08a in WebCore::RenderBlock::layout (this=0x7f0c278978e0) at Source/WebCore/rendering/RenderBlock.cpp:543 #70 0x00007f0c429c29c1 in WebCore::RenderElement::layoutIfNeeded (this=0x7f0c278978e0) at Source/WebCore/rendering/RenderElement.cpp:2816 #71 0x00007f0c429cbc7f in WebCore::RenderFlexibleBox::layoutAndPlaceFlexItems (this=0x7f0c278a4480, crossAxisOffset=0px (0), flexLayoutItems=WTF::Vector of length 2, capacity 4 = {...}, availableFreeSpace=883.797px (56563), relayoutChildren=WebCore::RelayoutChildren::Yes, gapBetweenItems=0px (0)) at Source/WebCore/rendering/RenderFlexibleBox.cpp:2645 #72 0x00007f0c429c9bbd in WebCore::RenderFlexibleBox::performFlexLayout (this=0x7f0c278a4480, relayoutChildren=<optimized out>) at Source/WebCore/rendering/RenderFlexibleBox.cpp:1601 #73 0x00007f0c429c8d0e in WebCore::RenderFlexibleBox::layoutBlock (this=0x7f0c278a4480, relayoutChildren=WebCore::RelayoutChildren::Yes) at Source/WebCore/rendering/RenderFlexibleBox.cpp:513 #74 0x00007f0c4294b08a in WebCore::RenderBlock::layout (this=0x7f0c278a4480) at Source/WebCore/rendering/RenderBlock.cpp:543 #75 0x00007f0c429c29c1 in WebCore::RenderElement::layoutIfNeeded (this=0x7f0c278a4480) at Source/WebCore/rendering/RenderElement.cpp:2816 #76 0x00007f0c429d0372 in WebCore::RenderFlexibleBox::maybeCacheFlexItemMainIntrinsicSize (this=0x7f0c278a42c0, flexItem=..., relayoutChildren=WebCore::RelayoutChildren::Yes) at Source/WebCore/rendering/RenderFlexibleBox.cpp:2024 #77 0x00007f0c429cfeaa in WebCore::RenderFlexibleBox::computeFlexBaseSizeForFlexItem (this=0x7f0c278a42c0, flexItem=..., relayoutChildren=WebCore::RelayoutChildren::Yes) at Source/WebCore/rendering/RenderFlexibleBox.cpp:1501 #78 0x00007f0c429d1410 in WebCore::RenderFlexibleBox::constructFlexLayoutItem (this=0x7f0c278a42c0, flexItem=..., relayoutChildren=WebCore::RelayoutChildren::Yes) at Source/WebCore/rendering/RenderFlexibleBox.cpp:2041 #79 0x00007f0c429c9428 in WebCore::RenderFlexibleBox::performFlexLayout (this=0x7f0c278a42c0, relayoutChildren=<optimized out>) at Source/WebCore/rendering/RenderFlexibleBox.cpp:1548 #80 0x00007f0c429c8d0e in WebCore::RenderFlexibleBox::layoutBlock (this=0x7f0c278a42c0, relayoutChildren=WebCore::RelayoutChildren::Yes) at Source/WebCore/rendering/RenderFlexibleBox.cpp:513 #81 0x00007f0c4294b08a in WebCore::RenderBlock::layout (this=0x7f0c278a42c0) at Source/WebCore/rendering/RenderBlock.cpp:543 #82 0x00007f0c42967a0c in WebCore::RenderBlockFlow::layoutBlockChild (this=0x7f0c2787d2e0, child=..., marginInfo=..., previousFloatLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:1186 #83 0x00007f0c42966d38 in WebCore::RenderBlockFlow::layoutBlockChildren (this=0x7f0c2787d2e0, relayoutChildren=WebCore::RelayoutChildren::Yes, maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:975 #84 0x00007f0c42965170 in WebCore::RenderBlockFlow::layoutInFlowChildren (this=0x7f0c2787d2e0, relayoutChildren=WebCore::RelayoutChildren::Yes, previousHeight=0px (0), repaintLogicalTop=0px (0), repaintLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:868 #85 0x00007f0c42963be3 in WebCore::RenderBlockFlow::layoutBlock (this=0x7f0c2787d2e0, relayoutChildren=WebCore::RelayoutChildren::Yes, pageLogicalHeight=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:616 #86 0x00007f0c4294b08a in WebCore::RenderBlock::layout (this=0x7f0c2787d2e0) at Source/WebCore/rendering/RenderBlock.cpp:543 #87 0x00007f0c42967a0c in WebCore::RenderBlockFlow::layoutBlockChild (this=0x7f0c2787fed0, child=..., marginInfo=..., previousFloatLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:1186 #88 0x00007f0c42966d38 in WebCore::RenderBlockFlow::layoutBlockChildren (this=0x7f0c2787fed0, relayoutChildren=WebCore::RelayoutChildren::Yes, maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:975 #89 0x00007f0c42965170 in WebCore::RenderBlockFlow::layoutInFlowChildren (this=0x7f0c2787fed0, relayoutChildren=WebCore::RelayoutChildren::Yes, previousHeight=0px (0), repaintLogicalTop=0px (0), repaintLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:868 #90 0x00007f0c42963be3 in WebCore::RenderBlockFlow::layoutBlock (this=0x7f0c2787fed0, relayoutChildren=WebCore::RelayoutChildren::Yes, pageLogicalHeight=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:616 #91 0x00007f0c4294b08a in WebCore::RenderBlock::layout (this=0x7f0c2787fed0) at Source/WebCore/rendering/RenderBlock.cpp:543 #92 0x00007f0c429c29c1 in WebCore::RenderElement::layoutIfNeeded (this=0x7f0c2787fed0) at Source/WebCore/rendering/RenderElement.cpp:2816 #93 0x00007f0c429d0372 in WebCore::RenderFlexibleBox::maybeCacheFlexItemMainIntrinsicSize (this=0x7f0c2780c100, flexItem=..., relayoutChildren=WebCore::RelayoutChildren::Yes) at Source/WebCore/rendering/RenderFlexibleBox.cpp:2024 #94 0x00007f0c429cfeaa in WebCore::RenderFlexibleBox::computeFlexBaseSizeForFlexItem (this=0x7f0c2780c100, flexItem=..., relayoutChildren=WebCore::RelayoutChildren::Yes) at Source/WebCore/rendering/RenderFlexibleBox.cpp:1501 #95 0x00007f0c429d1410 in WebCore::RenderFlexibleBox::constructFlexLayoutItem (this=0x7f0c2780c100, flexItem=..., relayoutChildren=WebCore::RelayoutChildren::Yes) at Source/WebCore/rendering/RenderFlexibleBox.cpp:2041 #96 0x00007f0c429c9428 in WebCore::RenderFlexibleBox::performFlexLayout (this=0x7f0c2780c100, relayoutChildren=<optimized out>) at Source/WebCore/rendering/RenderFlexibleBox.cpp:1548 #97 0x00007f0c429c8d0e in WebCore::RenderFlexibleBox::layoutBlock (this=0x7f0c2780c100, relayoutChildren=WebCore::RelayoutChildren::Yes) at Source/WebCore/rendering/RenderFlexibleBox.cpp:513 #98 0x00007f0c4294b08a in WebCore::RenderBlock::layout (this=0x7f0c2780c100) at Source/WebCore/rendering/RenderBlock.cpp:543 #99 0x00007f0c42967a0c in WebCore::RenderBlockFlow::layoutBlockChild (this=0x7f0c276ea970, child=..., marginInfo=..., previousFloatLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:1186 #100 0x00007f0c42966d38 in WebCore::RenderBlockFlow::layoutBlockChildren (this=0x7f0c276ea970, relayoutChildren=WebCore::RelayoutChildren::Yes, maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:975 #101 0x00007f0c42965170 in WebCore::RenderBlockFlow::layoutInFlowChildren (this=0x7f0c276ea970, relayoutChildren=WebCore::RelayoutChildren::Yes, previousHeight=0px (0), repaintLogicalTop=0px (0), repaintLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:868 #102 0x00007f0c42963be3 in WebCore::RenderBlockFlow::layoutBlock (this=0x7f0c276ea970, relayoutChildren=WebCore::RelayoutChildren::Yes, pageLogicalHeight=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:616 #103 0x00007f0c4294b08a in WebCore::RenderBlock::layout (this=0x7f0c276ea970) at Source/WebCore/rendering/RenderBlock.cpp:543 #104 0x00007f0c42967a0c in WebCore::RenderBlockFlow::layoutBlockChild (this=0x7f0c276ea840, child=..., marginInfo=..., previousFloatLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:1186 #105 0x00007f0c42966d38 in WebCore::RenderBlockFlow::layoutBlockChildren (this=0x7f0c276ea840, relayoutChildren=WebCore::RelayoutChildren::Yes, maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:975 #106 0x00007f0c42965170 in WebCore::RenderBlockFlow::layoutInFlowChildren (this=0x7f0c276ea840, relayoutChildren=WebCore::RelayoutChildren::Yes, previousHeight=0px (0), repaintLogicalTop=0px (0), repaintLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:868 #107 0x00007f0c42963be3 in WebCore::RenderBlockFlow::layoutBlock (this=0x7f0c276ea840, relayoutChildren=WebCore::RelayoutChildren::Yes, pageLogicalHeight=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:616 #108 0x00007f0c4294b08a in WebCore::RenderBlock::layout (this=0x7f0c276ea840) at Source/WebCore/rendering/RenderBlock.cpp:543 #109 0x00007f0c42967a0c in WebCore::RenderBlockFlow::layoutBlockChild (this=0x7f0c2707da00, child=..., marginInfo=..., previousFloatLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:1186 #110 0x00007f0c42966d38 in WebCore::RenderBlockFlow::layoutBlockChildren (this=0x7f0c2707da00, relayoutChildren=WebCore::RelayoutChildren::No, maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:975 #111 0x00007f0c42965170 in WebCore::RenderBlockFlow::layoutInFlowChildren (this=0x7f0c2707da00, relayoutChildren=WebCore::RelayoutChildren::No, previousHeight=0px (0), repaintLogicalTop=0px (0), repaintLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:868 #112 0x00007f0c42963be3 in WebCore::RenderBlockFlow::layoutBlock (this=0x7f0c2707da00, relayoutChildren=WebCore::RelayoutChildren::No, pageLogicalHeight=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:616 #113 0x00007f0c4294b08a in WebCore::RenderBlock::layout (this=0x7f0c2707da00) at Source/WebCore/rendering/RenderBlock.cpp:543 #114 0x00007f0c42967a0c in WebCore::RenderBlockFlow::layoutBlockChild (this=0x7f0c271483e0, child=..., marginInfo=..., previousFloatLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:1186 #115 0x00007f0c42966d38 in WebCore::RenderBlockFlow::layoutBlockChildren (this=0x7f0c271483e0, relayoutChildren=WebCore::RelayoutChildren::No, maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:975 #116 0x00007f0c42965170 in WebCore::RenderBlockFlow::layoutInFlowChildren (this=0x7f0c271483e0, relayoutChildren=WebCore::RelayoutChildren::No, previousHeight=1040px (66560), repaintLogicalTop=0px (0), repaintLogicalBottom=0px (0), maxFloatLogicalBottom=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:868 #117 0x00007f0c42963be3 in WebCore::RenderBlockFlow::layoutBlock (this=0x7f0c271483e0, relayoutChildren=WebCore::RelayoutChildren::No, pageLogicalHeight=0px (0)) at Source/WebCore/rendering/RenderBlockFlow.cpp:616 #118 0x00007f0c4294b08a in WebCore::RenderBlock::layout (this=0x7f0c271483e0) at Source/WebCore/rendering/RenderBlock.cpp:543 #119 0x00007f0c42af72a8 in WebCore::RenderView::layout (this=0x7f0c271483e0) at Source/WebCore/rendering/RenderView.cpp:214 #120 0x00007f0c42373743 in WebCore::LocalFrameViewLayoutContext::performLayout (this=0x7f0c29002130, canDeferUpdateLayerPositions=<optimized out>) at Source/WebCore/page/LocalFrameViewLayoutContext.cpp:279 #121 0x00007f0c42351475 in WebCore::LocalFrameViewLayoutContext::layout (this=0x0, canDeferUpdateLayerPositions=<optimized out>) at Source/WebCore/page/LocalFrameViewLayoutContext.cpp:179 #122 0x00007f0c41b2f993 in WebCore::Document::updateLayout (this=0x7f0c292e1000, layoutOptions=..., context=0x0) at Source/WebCore/dom/Document.cpp:3118 #123 0x00007f0c4236e779 in WebCore::LocalFrameView::updateLayoutAndStyleIfNeededRecursive (this=0x7f0c29002000, layoutOptions=...) at Source/WebCore/page/LocalFrameView.cpp:5922 #124 0x00007f0c423a8cbc in WebCore::Page::layoutIfNeeded (this=0x7f0c29220600, layoutOptions=...) at Source/WebCore/page/Page.cpp:2121 #125 0x00007f0c423a9256 in WebCore::Page::updateRendering (this=0x7f0c29220600) at Source/WebCore/page/Page.cpp:2245 #126 0x00007f0c40469a5e in WebKit::WebPage::updateRendering (this=<optimized out>) at Source/WebKit/WebProcess/WebPage/WebPage.cpp:5185 #127 0x00007f0c4049fb56 in WebKit::LayerTreeHost::updateRendering (this=0x7f0c27010600) at Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp:161 #128 0x00007f0c3bf9c322 in WTF::Function<void()>::operator() (this=0x7f0c271f0740) at Source/WTF/wtf/Function.h:103 #129 WTF::ActivityObserver::notify (this=0x7f0c271f0720) at Source/WTF/wtf/glib/ActivityObserver.h:78 #130 WTF::RunLoop::notifyActivity (this=0x7f0c27018110, activity=WTF::RunLoop::Activity::BeforeWaiting) at /run/build/webkitgtk/Source/WTF/wtf/glib/RunLoopGLib.cpp:293 #131 0x00007f0c3bf9c0ce in WTF::RunLoop::runGLibMainLoopIteration (this=0x7f0c27018110, mayBlock=WTF::RunLoop::MayBlock::Yes) at /run/build/webkitgtk/Source/WTF/wtf/glib/RunLoopGLib.cpp:180 #132 0x00007f0c3bf9c47a in WTF::RunLoop::runGLibMainLoop (this=0x7f0c27018110) at /run/build/webkitgtk/Source/WTF/wtf/glib/RunLoopGLib.cpp:200 #133 WTF::RunLoop::run () at /run/build/webkitgtk/Source/WTF/wtf/glib/RunLoopGLib.cpp:213 #134 0x00007f0c404b6574 in WebKit::AuxiliaryProcessMainBase<WebKit::WebProcess, true>::run (this=0x7ffe829ea050, argc=<optimized out>, argv=<optimized out>) at Source/WebKit/Shared/AuxiliaryProcessMain.h:77 #135 WebKit::AuxiliaryProcessMain<WebKit::WebProcessMainGtk> (argc=3, argv=<optimized out>) at Source/WebKit/Shared/AuxiliaryProcessMain.h:103 #136 0x00007f0c3d62c975 in __libc_start_call_main () at /usr/lib/x86_64-linux-gnu/libc.so.6 #137 0x00007f0c3d62ca28 in __libc_start_main () at /usr/lib/x86_64-linux-gnu/libc.so.6 #138 0x000055652f80d6e5 in _start () at ../sysdeps/x86_64/start.S:115 (gdb) p utf8StringCopy $4 = "Deutsch" 2205426 1 mcatanzaro 2026-04-28 11:24:19 -0700 Was coming here to report the same thing.... *** This bug has been marked as a duplicate of bug 309589 ***