[openssl/openssl] 87ed88: Fix ASLR to be smaller during asan/tsan/ubsan runs
Neil Horman
noreply at github.com
Fri Mar 15 07:53:21 UTC 2024
Branch: refs/heads/openssl-3.1
Home: https://github.com/openssl/openssl
Commit: 87ed886c597e8b5d8b5d3575a5099a46afaec930
https://github.com/openssl/openssl/commit/87ed886c597e8b5d8b5d3575a5099a46afaec930
Author: Neil Horman <nhorman at openssl.org>
Date: 2024-03-15 (Fri, 15 Mar 2024)
Changed paths:
M .github/workflows/ci.yml
M .github/workflows/fuzz-checker.yml
M .github/workflows/run-checker-merge.yml
Log Message:
-----------
Fix ASLR to be smaller during asan/tsan/ubsan runs
Recently asan/tsan/ubsan runs have been failing randomly. It appears
that a recent runner update may have led to the Address Space Layout
Randomization setting in the linux kernel of ubuntu-latest runner
getting set to too high a value (it defaults to 30). Such a setting
leads to the possibility that a given application will have memory
mapped to an address space that the sanitizer code typically uses to do
its job. Lowering this value allows a/t/ubsan to work consistently
again
Reviewed-by: Tim Hudson <tjh at openssl.org>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23842)
(cherry picked from commit 37cd49f57f9ce4128381ca122b0ac8ca21395265)
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