[jdk25u-dev] RFR: 8375598: VM crashes with "assert((labs(val) & 0xFFFFFFFF00000000) == 0 || dest == (address)-1) failed: must be 32bit offset or -1" when using too high value for NonNMethodCodeHeapSize

[Martin Doerr]

On Wed, 11 Feb 2026 14:05:47 GMT, Guanqiang Han <ghan at openjdk.org> wrote:

>> Hi @hgqxjj 
>> please give a complete approval comment, see also section 6. of https://wiki.openjdk.org/spaces/JDKUpdates/pages/42598906/How+to+contribute+or+backport+a+fix
>> You can issue the approval command again with a more verbose comment.
>
> Hi @GoeLin, Thanks for the suggestion. I’ve reissued the /approval request with a more complete comment. Could you please take a look? Thanks!

@hgqxjj: Thanks for the description. Your backport looks good and it has been approved.

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PR Comment: https://git.openjdk.org/jdk25u-dev/pull/244#issuecomment-3908021467