$ git clone -n https://src.fedoraproject.org/rpms/pdfpc.git /var/lib/mock/f40-build-2301165-56766/root/chroot_tmpdir/scmroot/pdfpc
Cloning into '/var/lib/mock/f40-build-2301165-56766/root/chroot_tmpdir/scmroot/pdfpc'...
$ git fetch origin 38e08e62cb36eccacce10e549da503acd540e974:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pdfpc
 * [new ref]         38e08e62cb36eccacce10e549da503acd540e974 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 38e08e6 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild