[Webkit-unassigned] [Bug 277946] New: [Debug] `fast/multicol/crash-in-vertical-writing-mode.html` is a constant crash

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Mon Aug 12 04:33:54 PDT 2024


https://bugs.webkit.org/show_bug.cgi?id=277946

            Bug ID: 277946
           Summary: [Debug]
                    `fast/multicol/crash-in-vertical-writing-mode.html` is
                    a constant crash
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Layout and Rendering
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: vitaly at igalia.com
                CC: bfulgham at webkit.org, simon.fraser at apple.com,
                    zalan at apple.com

```
STDERR: ASSERTION FAILED: !m_fragmentsInvalidated
STDERR: /home/vitaly/WebKit/Source/WebCore/rendering/RenderFragmentedFlow.cpp(279) : virtual WebCore::RenderFragmentContainer* WebCore::RenderFragmentedFlow::fragmentAtBlockOffset(const WebCore::RenderBox*, WebCore::LayoutUnit, bool) const
STDERR: 1   0x7fa1d02c7367 WebCore::RenderFragmentedFlow::fragmentAtBlockOffset(WebCore::RenderBox const*, WebCore::LayoutUnit, bool) const
STDERR: 2   0x7fa1d03afc7c WebCore::RenderMultiColumnFlow::fragmentAtBlockOffset(WebCore::RenderBox const*, WebCore::LayoutUnit, bool) const
STDERR: 3   0x7fa1d03afba6 WebCore::RenderMultiColumnFlow::updateMinimumPageHeight(WebCore::RenderBlock const*, WebCore::LayoutUnit, WebCore::LayoutUnit)
STDERR: 4   0x7fa1d02030c8 WebCore::RenderBlockFlow::updateMinimumPageHeight(WebCore::LayoutUnit, WebCore::LayoutUnit)
STDERR: 5   0x7fa1d0201d79 WebCore::RenderBlockFlow::computeLineAdjustmentForPagination(WebCore::InlineIterator::LineBoxIterator const&, WebCore::LayoutUnit, WebCore::LayoutUnit)
STDERR: 6   0x7fa1cf369e8d WebCore::LayoutIntegration::computeAdjustmentsForPagination(WebCore::LayoutIntegration::InlineContent const&, WebCore::Layout::PlacedFloats const&, bool, WebCore::Layout::BlockLayoutState const&, WebCore::RenderBlockFlow&)
STDERR: 7   0x7fa1cf36706d WebCore::LayoutIntegration::LineLayout::adjustContentForPagination(WebCore::Layout::BlockLayoutState const&, bool)
STDERR: 8   0x7fa1cf3643d1 WebCore::LayoutIntegration::LineLayout::layout()
STDERR: 9   0x7fa1d020de7d WebCore::RenderBlockFlow::layoutModernLines(bool, WebCore::LayoutUnit&, WebCore::LayoutUnit&)
STDERR: 10  0x7fa1d01fd61e WebCore::RenderBlockFlow::layoutInlineChildren(bool, WebCore::LayoutUnit&, WebCore::LayoutUnit&)
STDERR: 11  0x7fa1d01fc838 WebCore::RenderBlockFlow::layoutInFlowChildren(bool, WebCore::LayoutUnit&, WebCore::LayoutUnit&, WebCore::LayoutUnit&)
STDERR: 12  0x7fa1d01faf9a WebCore::RenderBlockFlow::layoutBlock(bool, WebCore::LayoutUnit)
STDERR: 13  0x7fa1d01e6ed2 WebCore::RenderBlock::layout()
STDERR: 14  0x7fa1d029c216 WebCore::RenderElement::layoutIfNeeded()
STDERR: 15  0x7fa1d03e85a8 WebCore::RenderTable::layoutCaption(WebCore::RenderTableCaption&)
STDERR: 16  0x7fa1d03e8805 WebCore::RenderTable::layoutCaptions(WebCore::RenderTable::BottomCaptionLayoutPhase)
STDERR: 17  0x7fa1d03e92dd WebCore::RenderTable::layout()
STDERR: 18  0x7fa1d029c216 WebCore::RenderElement::layoutIfNeeded()
STDERR: 19  0x7fa1d02d6852 WebCore::RenderGrid::performPreLayoutForGridItems(WebCore::GridTrackSizingAlgorithm const&, WebCore::RenderGrid::ShouldUpdateGridAreaLogicalSize) const
STDERR: 20  0x7fa1d02d4082 WebCore::RenderGrid::computeIntrinsicLogicalWidths(WebCore::LayoutUnit&, WebCore::LayoutUnit&) const
STDERR: 21  0x7fa1d01f124e WebCore::RenderBlock::computePreferredLogicalWidths()
STDERR: 22  0x7fa1d02176f4 WebCore::RenderBox::minPreferredLogicalWidth() const
STDERR: 23  0x7fa1d01f1afd WebCore::RenderBlock::computeChildIntrinsicLogicalWidths(WebCore::RenderObject&, WebCore::LayoutUnit&, WebCore::LayoutUnit&) const
STDERR: 24  0x7fa1d01f1e05 WebCore::RenderBlock::computeChildPreferredLogicalWidths(WebCore::RenderObject&, WebCore::LayoutUnit&, WebCore::LayoutUnit&) const
STDERR: 25  0x7fa1d01f1714 WebCore::RenderBlock::computeBlockPreferredLogicalWidths(WebCore::LayoutUnit&, WebCore::LayoutUnit&) const
STDERR: 26  0x7fa1d01f9fdb WebCore::RenderBlockFlow::computeIntrinsicLogicalWidths(WebCore::LayoutUnit&, WebCore::LayoutUnit&) const
STDERR: 27  0x7fa1d01f124e WebCore::RenderBlock::computePreferredLogicalWidths()
STDERR: 28  0x7fa1d02176f4 WebCore::RenderBox::minPreferredLogicalWidth() const
STDERR: 29  0x7fa1d01f1afd WebCore::RenderBlock::computeChildIntrinsicLogicalWidths(WebCore::RenderObject&, WebCore::LayoutUnit&, WebCore::LayoutUnit&) const
STDERR: 30  0x7fa1d01f1e05 WebCore::RenderBlock::computeChildPreferredLogicalWidths(WebCore::RenderObject&, WebCore::LayoutUnit&, WebCore::LayoutUnit&) const
STDERR: 31  0x7fa1d01f1714 WebCore::RenderBlock::computeBlockPreferredLogicalWidths(WebCore::LayoutUnit&, WebCore::LayoutUnit&) const
```

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