$ git clone -n http://git.inferitos.ru/rpms/fmt /var/lib/mock/inferit-10_0-bootstrap-build-78663-151934/root/chroot_tmpdir/scmroot/fmt
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-78663-151934/root/chroot_tmpdir/scmroot/fmt'...
$ git fetch origin changed/i10ce/fmt-10.2.1-5.el10:KOJI_FETCH_HEAD
error: cannot update ref 'refs/heads/KOJI_FETCH_HEAD': trying to write non-commit object 15921625c5797a1bed5ee72991912ad6f9bdbb65 to branch 'refs/heads/KOJI_FETCH_HEAD'
From http://git.inferitos.ru/rpms/fmt
 ! [new tag]         changed/i10ce/fmt-10.2.1-5.el10 -> KOJI_FETCH_HEAD  (unable to update local ref)
$ git reset --hard changed/i10ce/fmt-10.2.1-5.el10
HEAD is now at cb09d4e import fmt-10.2.1-5.el10