$ git clone -n http://git.inferitos.ru/rpms/jakarta-mail1 /var/lib/mock/inferit-10_0-extras-build-103682-197813/root/chroot_tmpdir/scmroot/jakarta-mail1
Cloning into '/var/lib/mock/inferit-10_0-extras-build-103682-197813/root/chroot_tmpdir/scmroot/jakarta-mail1'...
$ git fetch origin changed/i10ce/jakarta-mail1-1.6.7-4.el10:KOJI_FETCH_HEAD
error: cannot update ref 'refs/heads/KOJI_FETCH_HEAD': trying to write non-commit object d07af737fd28d8cff1dd94e5d96f0ac3a1a9a7c0 to branch 'refs/heads/KOJI_FETCH_HEAD'
From http://git.inferitos.ru/rpms/jakarta-mail1
 ! [new tag]         changed/i10ce/jakarta-mail1-1.6.7-4.el10 -> KOJI_FETCH_HEAD  (unable to update local ref)
$ git reset --hard changed/i10ce/jakarta-mail1-1.6.7-4.el10
HEAD is now at a60fdf5 import jakarta-mail1-1.6.7-4.el10