$ git clone -n https://src.fedoraproject.org/rpms/xorsearch.git /var/lib/mock/f40-build-795600-140206/root/chroot_tmpdir/scmroot/xorsearch
Cloning into '/var/lib/mock/f40-build-795600-140206/root/chroot_tmpdir/scmroot/xorsearch'...
$ git fetch origin 43da7b238d174ddb3d71f33385ef0b6a0363ea9f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xorsearch
 * [new ref]         43da7b238d174ddb3d71f33385ef0b6a0363ea9f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 43da7b2 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild