$ git clone -n https://src.fedoraproject.org/rpms/emacs-common-w3m.git /var/lib/mock/f39-build-1787851-41725/root/chroot_tmpdir/scmroot/emacs-common-w3m
Cloning into '/var/lib/mock/f39-build-1787851-41725/root/chroot_tmpdir/scmroot/emacs-common-w3m'...
$ git fetch origin f328edf768946a5c5d3db12720eb70e585dd0945:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/emacs-common-w3m
 * [new ref]         f328edf768946a5c5d3db12720eb70e585dd0945 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f328edf Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild