$ git clone -n https://src.fedoraproject.org/rpms/pd-mapper.git /var/lib/mock/f40-build-2301196-56766/root/chroot_tmpdir/scmroot/pd-mapper
Cloning into '/var/lib/mock/f40-build-2301196-56766/root/chroot_tmpdir/scmroot/pd-mapper'...
$ git fetch origin 032fdc62083449b1a346c6f5a312ce61a9576ecc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pd-mapper
 * [new ref]         032fdc62083449b1a346c6f5a312ce61a9576ecc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 032fdc6 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild