Integrated: 8294160: misc crash dump improvements

[Dean Long]

On Thu, 22 Sep 2022 07:53:42 GMT, Dean Long <dlong at openjdk.org> wrote:

> Try to recover and output meaningful information in more situations, such as:
> - when a pointer is in Method metadata memory range, but the memory is not committed
> - when we call a bad address
> 
> When calling a bad address, we usually don't get a meaningful stack backtrace, but in many situations we can if we know where to find the caller information.

This pull request has now been integrated.

Changeset: 6f8f28e7
Author:    Dean Long <dlong at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/6f8f28e7566701b195ecc855f3e802cd7145e9aa
Stats:     26 lines in 5 files changed: 20 ins; 2 del; 4 mod

8294160: misc crash dump improvements

Reviewed-by: dholmes, vlivanov

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PR: https://git.openjdk.org/jdk/pull/10387