$ git clone -n https://src.fedoraproject.org/rpms/ghc-conduit-extra.git /var/lib/mock/f45-build-10123-413/root/chroot_tmpdir/scmroot/ghc-conduit-extra
Cloning into '/var/lib/mock/f45-build-10123-413/root/chroot_tmpdir/scmroot/ghc-conduit-extra'...
$ git fetch origin 2dd1c7cec98cd18b16eeafdde94958016c0d5623:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-conduit-extra
 * [new ref]         2dd1c7cec98cd18b16eeafdde94958016c0d5623 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2dd1c7c Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild