$ git clone -n https://src.fedoraproject.org/rpms/lxmusic.git /var/lib/mock/f40-build-799282-142258/root/chroot_tmpdir/scmroot/lxmusic
Cloning into '/var/lib/mock/f40-build-799282-142258/root/chroot_tmpdir/scmroot/lxmusic'...
$ git fetch origin d8c17a539be7007185d90bea1981e624fea781c4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lxmusic
 * [new ref]         d8c17a539be7007185d90bea1981e624fea781c4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d8c17a5 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild