$ git clone -n https://src.fedoraproject.org/rpms/erlang-ezlib.git /var/lib/mock/f39-build-1584640-38137/root/chroot_tmpdir/scmroot/erlang-ezlib
Cloning into '/var/lib/mock/f39-build-1584640-38137/root/chroot_tmpdir/scmroot/erlang-ezlib'...
$ git fetch origin 3e60e2b50078c26a2f6fb4b63c4dd0ad6eb1e65d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/erlang-ezlib
 * [new ref]         3e60e2b50078c26a2f6fb4b63c4dd0ad6eb1e65d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3e60e2b Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild