$ git clone -n https://src.fedoraproject.org/rpms/sdcc.git /var/lib/mock/f40-build-804863-144637/root/chroot_tmpdir/scmroot/sdcc
Cloning into '/var/lib/mock/f40-build-804863-144637/root/chroot_tmpdir/scmroot/sdcc'...
$ git fetch origin 1bd0e1367eda42dd3d8c2e5d076113c1c632fa63:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sdcc
 * [new ref]         1bd0e1367eda42dd3d8c2e5d076113c1c632fa63 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1bd0e13 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild