$ git clone -n https://src.fedoraproject.org/rpms/libglpng.git /var/lib/mock/f40-build-2604307-63382/root/chroot_tmpdir/scmroot/libglpng
Cloning into '/var/lib/mock/f40-build-2604307-63382/root/chroot_tmpdir/scmroot/libglpng'...
$ git fetch origin 86f20f7d843de8b64949bd67281955832e9da767:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libglpng
 * [new ref]         86f20f7d843de8b64949bd67281955832e9da767 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 86f20f7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild