RFR: 8378354: Faulty assertion in checkInvariants method of ConcurrentHashMap

[Chen Liang]

On Fri, 20 Feb 2026 14:18:37 GMT, Doug Lea <dl at openjdk.org> wrote:

> It's surprising that this has never triggered in tests.

The faulty assertion was weaker than the desired one: the desired assertion ensures there is no consecutive red nodes, while the faulty assertion checks there is no red node with both children being red.

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PR Comment: https://git.openjdk.org/jdk/pull/24612#issuecomment-3936422803