$ git clone -n http://git.inferitos.ru/rpms/libssh /var/lib/mock/inferit-8_8-build-21038-35131/root/chroot_tmpdir/scmroot/libssh
Cloning into '/var/lib/mock/inferit-8_8-build-21038-35131/root/chroot_tmpdir/scmroot/libssh'...
$ git fetch origin changed/i8c/libssh-0.9.6-6.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/libssh
 * [new tag]         changed/i8c/libssh-0.9.6-6.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b4640ff edit changelog for import libssh-0.9.6-6.el8