[jdk25u-dev] RFR: 8371368: SIGSEGV in JfrVframeStream::next_vframe() on arm64

[Aleksey Shipilev]

On Wed, 17 Dec 2025 11:01:02 GMT, Goetz Lindenmaier <goetz at openjdk.org> wrote:

> Hi @shipilev Do you know which change caused [8371368](https://bugs.openjdk.org/browse/JDK-8371368) in first place? Might be good to link this in JBS.

Looks to me this code is from JFR profiling code rewrite in JEP 518: JFR Cooperative Sampling, which landed in JDK 25. I linked the implementation issue with caused-by.

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PR Comment: https://git.openjdk.org/jdk25u-dev/pull/88#issuecomment-3664858235