$ git clone -n http://git.inferitos.ru/rpms/rsyslog /var/lib/mock/inferit-8_8-bootstrap-build-28605-48386/root/chroot_tmpdir/scmroot/rsyslog
Cloning into '/var/lib/mock/inferit-8_8-bootstrap-build-28605-48386/root/chroot_tmpdir/scmroot/rsyslog'...
$ git fetch origin changed/i8c/rsyslog-8.2102.0-15.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/rsyslog
 * [new tag]         changed/i8c/rsyslog-8.2102.0-15.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4963756 import rsyslog-8.2102.0-15.el8