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CI: Revert ARCH_MMAP_RND_BITS libasan workaround

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This reverts commit 5713c2ffdd.

This workaround is reportedly now applied in the base image.
This commit is contained in:
Timothy Flynn 2024-03-25 12:46:58 -04:00 committed by Tim Flynn
parent 7dd5457b8f
commit 3b2f4a4041
1 changed files with 0 additions and 9 deletions
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9
Meta/Azure/Lagom.yml
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@ -58,15 +58,6 @@ jobs:
ccache_version: 2
serenity_ccache_size: '2G'
# On Ubuntu, with Linux kernel 6.5, ARCH_MMAP_RND_BITS was changed from ARCH_MMAP_RND_BITS_MIN (28 on x64) to
# ARCH_MMAP_RND_BITS_MAX (32 on x64). This breaks assumptions made by libasan's allocators, and we see a flaky
# crash from within libasan itself. Here, we restore the previous value until we have a version of GCC which fixes
# the issue in libasan (reportedly 13.2.1): https://stackoverflow.com/questions/77894856/possible-bug-in-gcc-sanitizers
- ${{ if eq(parameters.os, 'Linux') }}:
- script: |
sudo sysctl vm.mmap_rnd_bits=28
displayName: 'Work around libasan ASLR bug'
- ${{ if eq(parameters.os, 'Android') }}:
- script: |
yes | $ANDROID_SDK_ROOT/tools/bin/sdkmanager "ndk;$(ndk_version)"