$ git clone -n http://git.inferitos.ru/rpms/mythes-cs /var/lib/mock/inferit-10_0-extras-build-88486-161056/root/chroot_tmpdir/scmroot/mythes-cs
Cloning into '/var/lib/mock/inferit-10_0-extras-build-88486-161056/root/chroot_tmpdir/scmroot/mythes-cs'...
$ git fetch origin changed/i10ce/mythes-cs-0.20070926-34.el10:KOJI_FETCH_HEAD
error: cannot update ref 'refs/heads/KOJI_FETCH_HEAD': trying to write non-commit object d1a34fa088d878fb998e2e279097a7bb50eeb80c to branch 'refs/heads/KOJI_FETCH_HEAD'
From http://git.inferitos.ru/rpms/mythes-cs
 ! [new tag]         changed/i10ce/mythes-cs-0.20070926-34.el10 -> KOJI_FETCH_HEAD  (unable to update local ref)
$ git reset --hard changed/i10ce/mythes-cs-0.20070926-34.el10
HEAD is now at 3c59a63 import mythes-cs-0.20070926-34.el10