$ git clone -n https://src.fedoraproject.org/rpms/automake.git /var/lib/mock/f40-build-2586265-62438/root/chroot_tmpdir/scmroot/automake
Cloning into '/var/lib/mock/f40-build-2586265-62438/root/chroot_tmpdir/scmroot/automake'...
$ git fetch origin 182bffe0ce60f6d461e71d4117b7c5adf62ab0fc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/automake
 * [new ref]         182bffe0ce60f6d461e71d4117b7c5adf62ab0fc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 182bffe Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild