$ git clone -n http://git.inferitos.ru/rpms/lksctp-tools /var/lib/mock/inferit-8_8-build-16504-23083/root/chroot_tmpdir/scmroot/lksctp-tools
Cloning into '/var/lib/mock/inferit-8_8-build-16504-23083/root/chroot_tmpdir/scmroot/lksctp-tools'...
$ git fetch origin changed/i8c/lksctp-tools-1.0.18-3.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/lksctp-tools
 * [new tag]         changed/i8c/lksctp-tools-1.0.18-3.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ec496f1 edit changelog for import lksctp-tools-1.0.18-3.el8