$ git clone -n http://git.inferitos.ru/rpms/cockpit /var/lib/mock/inferit-9_3-updates-build-33934-64255/root/chroot_tmpdir/scmroot/cockpit
Cloning into '/var/lib/mock/inferit-9_3-updates-build-33934-64255/root/chroot_tmpdir/scmroot/cockpit'...
$ git fetch origin changed/i9/cockpit-300.3-2.el9_3.inferit.3:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/cockpit
 * [new tag]         changed/i9/cockpit-300.3-2.el9_3.inferit.3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 40bf38f Update source