$ git clone -n http://git.inferitos.ru/rpms/mesa.git /var/lib/mock/inferit-9_3-bootstrap-build-21638-37032/root/chroot_tmpdir/scmroot/mesa
Cloning into '/var/lib/mock/inferit-9_3-bootstrap-build-21638-37032/root/chroot_tmpdir/scmroot/mesa'...
$ git fetch origin changed/i9c-beta/mesa-23.1.4-1.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/mesa
 * [new tag]         changed/i9c-beta/mesa-23.1.4-1.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8c9bdf7 import mesa-23.1.4-1.el9