$ git clone -n http://git.inferitos.ru/rpms/perl-Test-TrailingSpace /var/lib/mock/inferit-8_10-bootstrap-build-54699-117691/root/chroot_tmpdir/scmroot/perl-Test-TrailingSpace
Cloning into '/var/lib/mock/inferit-8_10-bootstrap-build-54699-117691/root/chroot_tmpdir/scmroot/perl-Test-TrailingSpace'...
$ git fetch origin changed/i8c/perl-Test-TrailingSpace-0.0301-5.el8:KOJI_FETCH_HEAD
error: cannot update ref 'refs/heads/KOJI_FETCH_HEAD': trying to write non-commit object bcc2ac1f18ccee2d57ccf4906d1dc6cb4cce2d7a to branch 'refs/heads/KOJI_FETCH_HEAD'
From http://git.inferitos.ru/rpms/perl-Test-TrailingSpace
 ! [new tag]         changed/i8c/perl-Test-TrailingSpace-0.0301-5.el8 -> KOJI_FETCH_HEAD  (unable to update local ref)
$ git reset --hard changed/i8c/perl-Test-TrailingSpace-0.0301-5.el8
HEAD is now at 67a7134 import perl-Test-TrailingSpace-0.0301-5.el8