RESOLVED DUPLICATE of bug 305677305678
Temporarily revert assertion in VMTraps::deferTerminationSlow() to a Debug ASSERT. 
https://bugs.webkit.org/show_bug.cgi?id=305678
Summary Temporarily revert assertion in VMTraps::deferTerminationSlow() to a Debug AS...
Mark Lam
Reported 2026-01-16 16:32:53 PST
There are places in the code that are still not handling TerminationExceptions correctly, and re-entering the VM after termination. As a result, they are crashing over this RELEASE_ASSERT which was hardened from a Debug ASSERT in 298039@main. If the client re-enters the VM while the TerminationException is still in effect, without this RELEASE_ASSERT, we'll eventually exit again at the next exception check. So, the issue should be benign. This patch will temporarily revert the RELEASE_ASSERT back to a Debug ASSERT to alleviate the crashes. We still want to fix all the places that did the illegal re-entry to make the code more sane and easy to reason about, but that can be done later. We can re-enable the RELEASE_ASSERT after that. rdar://167947484
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Mark Lam
Comment 1 2026-01-16 16:34:16 PST
Duplicate entry of https://bugs.webkit.org/show_bug.cgi?id=305677. *** This bug has been marked as a duplicate of bug 305677 ***
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