RFR: 8348092: Shenandoah: assert(nk >= _lowest_valid_narrow_klass_id && nk <= _highest_valid_narrow_klass_id) failed: narrowKlass ID out of range (3131947710)

[Aleksey Shipilev]

On Thu, 13 Feb 2025 00:15:43 GMT, William Kemper <wkemper at openjdk.org> wrote:

> Restore weak roots rendezvous handshake. This is necessary to have mutators complete the LRB before the concurrent GC invalidates any oop handles that may exist in native stacks.

Marked as reviewed by shade (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/23604#pullrequestreview-2614219213