$ git clone -n https://src.fedoraproject.org/rpms/rust-pin-project-internal0.4.git /var/lib/mock/f39-build-1522272-35902/root/chroot_tmpdir/scmroot/rust-pin-project-internal0.4
Cloning into '/var/lib/mock/f39-build-1522272-35902/root/chroot_tmpdir/scmroot/rust-pin-project-internal0.4'...
$ git fetch origin 6c55bc00cb89fcbcf48f2fab56dd7eea4d1a25f9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-pin-project-internal0.4
 * [new ref]         6c55bc00cb89fcbcf48f2fab56dd7eea4d1a25f9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6c55bc0 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild