RFR: 8374343: Fix SIGSEGV when lib/modules is unreadable

[Alan Bateman]

On Wed, 24 Dec 2025 16:06:30 GMT, Boris Ulasevich <bulasevich at openjdk.org> wrote:

>  if the runtime image (lib/modules) exists but is unreadable. 

AOT aside, does this scenario cause problems elsewhere? The JDK has to work with both images and interim exploded builds. I'm wondering if other parts of the runtime will assume an exploded build (and fail) if lib/modules is not accessile.

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PR Comment: https://git.openjdk.org/jdk/pull/28982#issuecomment-3691068978