$ git clone -n https://src.fedoraproject.org/rpms/perl-Gtk2-Ex-Simple-List.git /var/lib/mock/f40-build-2624809-65118/root/chroot_tmpdir/scmroot/perl-Gtk2-Ex-Simple-List
Cloning into '/var/lib/mock/f40-build-2624809-65118/root/chroot_tmpdir/scmroot/perl-Gtk2-Ex-Simple-List'...
$ git fetch origin 882b98fafc4fefb3dd9a563e8deb38dd9753abcf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Gtk2-Ex-Simple-List
 * [new ref]         882b98fafc4fefb3dd9a563e8deb38dd9753abcf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 882b98f Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild