$ git clone -n https://src.fedoraproject.org/rpms/phoronix-test-suite.git /var/lib/mock/f39-build-1463687-33451/root/chroot_tmpdir/scmroot/phoronix-test-suite
Cloning into '/var/lib/mock/f39-build-1463687-33451/root/chroot_tmpdir/scmroot/phoronix-test-suite'...
$ git fetch origin d7d2ad15b367842a91dcf996868d5a9e471cd738:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/phoronix-test-suite
 * [new ref]         d7d2ad15b367842a91dcf996868d5a9e471cd738 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d7d2ad1 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild