Hi all, I validated the fix for this bug on the s390x zVMs and the fix is working fine.
These are the steps that I did to validate the fix. 1. Cloned the latest libwebm package and google test from below links $git clone https://chromium.googlesource.com/webm/libwebm/ $git clone https://google.github.io/googletest/ 1. export LIBWEBM_TEST_DATA_PATH=/root/libwebm/libwebm/testing/testdata 1. cmake /root/libwebm/libwebm -DENABLE_TESTS=ON -DCMAKE_BUILD_TYPE=ReleaseWithDebInfo -DBUILD_SHARED_LIBS=ON -DENABLE_SAMPLE_PROGRAMS=ON -DENABLE_IWYU=OFF -DENABLE_WEBM_PARSER=ON -DENABLE_SAMPLE_PROGRAMS=ON -DENABLE_WEBM_PARSER=ON -DCMAKE_CXX_STANDARD=14 -DGTEST_SRC_DIR=/root/libwebm/googletest/ 1. make clean 2. make The following command is to run the testsuit, 1. LIBWEBM_TEST_DATA_PATH=/root/libwebm/libwebm/testing/testdata ./mkvmuxer_tests Thanks, Gayathri. Sent from Mail<https://go.microsoft.com/fwlink/?LinkId=550986> for Windows