$ git clone -n https://src.fedoraproject.org/rpms/pcsxr.git /var/lib/mock/f39-build-1577374-37960/root/chroot_tmpdir/scmroot/pcsxr
Cloning into '/var/lib/mock/f39-build-1577374-37960/root/chroot_tmpdir/scmroot/pcsxr'...
$ git fetch origin c343e27d5df8a8f873430f1dd1aca7431f0f5484:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pcsxr
 * [new ref]         c343e27d5df8a8f873430f1dd1aca7431f0f5484 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c343e27 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild