RFR: 8276125: RunThese24H.java SIGSEGV in JfrThreadGroup::thread_group_id

[Aleksey Shipilev]

On Fri, 3 Dec 2021 15:46:15 GMT, Markus Grönlund <mgronlun at openjdk.org> wrote:

> Greetings,
> 
> please help review this changeset.
> 
> Details are listed in the JIRA issue.
> 
> Testing: jdk_jfr
> 
> Thanks
> Markus

Looks fine. Probably affects all releases, right? Even before Thread-SMR, the thread oop is not really guaranteed to be here?

-------------

Marked as reviewed by shade (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/6702