$ git clone -n https://src.fedoraproject.org/rpms/tuigreet.git /var/lib/mock/f42-build-3279566-41337/root/chroot_tmpdir/scmroot/tuigreet
Cloning into '/var/lib/mock/f42-build-3279566-41337/root/chroot_tmpdir/scmroot/tuigreet'...
$ git fetch origin b4c32009698f99eb8d08289d4eca0fa64957d417:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tuigreet
 * [new ref]         b4c32009698f99eb8d08289d4eca0fa64957d417 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b4c3200 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild