RESOLVED FIXED287832
[Grid] Crash in gridAreaPositionForOutOfFlowGridItem during consecutive occurrences of simplified layout 
https://bugs.webkit.org/show_bug.cgi?id=287832
Summary [Grid] Crash in gridAreaPositionForOutOfFlowGridItem during consecutive occur...
Sammy Gill
Reported 2025-02-17 15:51:53 PST
When simplified layout occurs we do not properly clean up our out of flow renderers map in RenderGrid. This can cause a RELEASE_ASSERT to occur if simplified layout occurs consecutively
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Add attachment proposed patch, testcase, etc.
Sammy Gill
Comment 1 2025-02-17 15:52:14 PST
rdar://144491217
Sammy Gill
Comment 2 2025-02-17 16:04:27 PST
Pull request: https://github.com/WebKit/WebKit/pull/40733
EWS
Comment 3 2025-02-18 12:25:33 PST
Committed 290546@main (a2043fd47c10): <https://commits.webkit.org/290546@main> Reviewed commits have been landed. Closing PR #40733 and removing active labels.
EWS
Comment 4 2025-02-19 11:49:18 PST
Committed 289651.143@safari-7621-branch (05f8390cd46d): <https://commits.webkit.org/289651.143@safari-7621-branch> Reviewed commits have been landed. Closing PR #2636 and removing active labels.
Ryosuke Niwa
Comment 5 2025-03-14 15:28:09 PDT
*** Bug 287481 has been marked as a duplicate of this bug. ***
Frédéric Wang (:fredw)
Comment 6 2025-04-22 07:17:04 PDT
*** Bug 287481 has been marked as a duplicate of this bug. ***
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