$ git clone -n http://git.inferitos.ru/rpms/rust-pkg-config /var/lib/mock/inferit-9-epel-build-25040-42993/root/chroot_tmpdir/scmroot/rust-pkg-config
Cloning into '/var/lib/mock/inferit-9-epel-build-25040-42993/root/chroot_tmpdir/scmroot/rust-pkg-config'...
$ git fetch origin changed/i9ce/rust-pkg-config-0.3.27-1.el9:KOJI_FETCH_HEAD
error: cannot update ref 'refs/heads/KOJI_FETCH_HEAD': trying to write non-commit object 9a0bddf236a03addfc12fb3119d22c442c2aa3b6 to branch 'refs/heads/KOJI_FETCH_HEAD'
From http://git.inferitos.ru/rpms/rust-pkg-config
 ! [new tag]         changed/i9ce/rust-pkg-config-0.3.27-1.el9 -> KOJI_FETCH_HEAD  (unable to update local ref)
$ git reset --hard changed/i9ce/rust-pkg-config-0.3.27-1.el9
HEAD is now at 1fb6ef7 import rust-pkg-config-0.3.27-1.el9