$ git clone -n https://src.fedoraproject.org/rpms/erlang-rebar3-pc.git /var/lib/mock/f40-build-2686906-68076/root/chroot_tmpdir/scmroot/erlang-rebar3-pc
Cloning into '/var/lib/mock/f40-build-2686906-68076/root/chroot_tmpdir/scmroot/erlang-rebar3-pc'...
$ git fetch origin 90ff6dcbc6f3bab9095933eeee5f5b4e1d55bd56:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/erlang-rebar3-pc
 * [new ref]         90ff6dcbc6f3bab9095933eeee5f5b4e1d55bd56 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 90ff6dc Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild