$ git clone -n https://src.fedoraproject.org/rpms/pps-tools.git /var/lib/mock/f40-build-2023940-46947/root/chroot_tmpdir/scmroot/pps-tools
Cloning into '/var/lib/mock/f40-build-2023940-46947/root/chroot_tmpdir/scmroot/pps-tools'...
$ git fetch origin bb41b6efc7105ee1778651c8e043efe585868abb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pps-tools
 * [new ref]         bb41b6efc7105ee1778651c8e043efe585868abb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bb41b6e Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild