RESOLVED FIXED295553
REGRESSION(278787@main): Hang when TaskPool groups are split between processes 
https://bugs.webkit.org/show_bug.cgi?id=295553
Summary REGRESSION(278787@main): Hang when TaskPool groups are split between processes
Jonathan Bedard
Reported 2025-07-07 15:43:12 PDT
If the generic queue is exhausted before the group queues, TaskPool may hang forever. There is a reliable reproduction, and I was able to create a stand-alone webkitpy test which reproduces the issue.
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Add attachment proposed patch, testcase, etc.
Jonathan Bedard
Comment 1 2025-07-07 15:43:13 PDT
<rdar://problem/153655586>
Jonathan Bedard
Comment 2 2025-07-07 15:45:08 PDT
Pull request: https://github.com/WebKit/WebKit/pull/47687
EWS
Comment 3 2025-07-07 21:43:43 PDT
Committed 297096@main (061ee9854be3): <https://commits.webkit.org/297096@main> Reviewed commits have been landed. Closing PR #47687 and removing active labels.
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