$ git clone -n https://src.fedoraproject.org/rpms/gap-pkg-uuid.git /var/lib/mock/f45-build-9585-406/root/chroot_tmpdir/scmroot/gap-pkg-uuid
Cloning into '/var/lib/mock/f45-build-9585-406/root/chroot_tmpdir/scmroot/gap-pkg-uuid'...
$ git fetch origin 2219eac7b15facffa9372fbc0d79071dc722c62b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gap-pkg-uuid
 * [new ref]         2219eac7b15facffa9372fbc0d79071dc722c62b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2219eac Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild