git version 2.4.0
Removing ffbuild/config.log
From https://git.ffmpeg.org/ffmpeg
 * branch            master     -> FETCH_HEAD
HEAD is now at 40e60a7 tests/fate/mov: add tests to demux specific streams within a IAMF Track
40e60a7db0c68bbe828a28d2ee264908f3a34e8d