$ git clone -n http://git.inferitos.ru/rpms/sysstat /var/lib/mock/inferit-8_10-updates-build-53071-102082/root/chroot_tmpdir/scmroot/sysstat
Cloning into '/var/lib/mock/inferit-8_10-updates-build-53071-102082/root/chroot_tmpdir/scmroot/sysstat'...
$ git fetch origin changed/i8c/sysstat-11.7.3-13.el8_10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/sysstat
 * [new tag]         changed/i8c/sysstat-11.7.3-13.el8_10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8cb59d6 import sysstat-11.7.3-13.el8_10