$ git clone -n https://src.fedoraproject.org/rpms/ezstream.git /var/lib/mock/f40-build-801570-143819/root/chroot_tmpdir/scmroot/ezstream
Cloning into '/var/lib/mock/f40-build-801570-143819/root/chroot_tmpdir/scmroot/ezstream'...
$ git fetch origin f44ac8edf1bc366e84f1a00811ed9b2c17ff585c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ezstream
 * [new ref]         f44ac8edf1bc366e84f1a00811ed9b2c17ff585c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f44ac8e Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild