From be0d1cb45235dc72748c1ff83120cd2518fd62e8 Mon Sep 17 00:00:00 2001
From: Arcady Goldmints-Orlov <arcady@lunarg.com>
Date: Tue, 19 Mar 2024 11:41:32 -0400
Subject: [PATCH] build: fix CI sanitizer failures

This is needed because newer linux kernels cause problems for the
sanitizers.
---
 .github/workflows/continuous_integration.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/continuous_integration.yml b/.github/workflows/continuous_integration.yml
index 68ba5ddc..f28d30cb 100644
--- a/.github/workflows/continuous_integration.yml
+++ b/.github/workflows/continuous_integration.yml
@@ -62,6 +62,9 @@ jobs:
         uses: hendrikmuhs/ccache-action@faf867a11c028c0b483fb2ae72b6fc8f7d842714 # v1.2.12
         with:
           key: ubuntu-22-${{ matrix.cmake_build_type }}-${{ matrix.compiler.cc }}-${{matrix.compiler.cxx}}-${{matrix.flags}}
+      # This is to combat a bug when using 6.6 linux kernels with thread/address sanitizer
+      # https://github.com/google/sanitizers/issues/1716
+      - run: sudo sysctl vm.mmap_rnd_bits=28
       - run: ./update_glslang_sources.py
       - name: Configure
         run: cmake -S . -B build -D CMAKE_BUILD_TYPE=${{ matrix.cmake_build_type }} -D GLSLANG_TESTS=ON