$ git clone -n http://git.inferitos.ru/rpms/grub2 /var/lib/mock/inferit-9_5-bootstrap-build-65462-138881/root/chroot_tmpdir/scmroot/grub2
Cloning into '/var/lib/mock/inferit-9_5-bootstrap-build-65462-138881/root/chroot_tmpdir/scmroot/grub2'...
$ git fetch origin changed/i9.5-beta/grub2-2.06-92.el9.inferit.1:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/grub2
 * [new tag]         changed/i9.5-beta/grub2-2.06-92.el9.inferit.1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 121e00c Bump release to rebuild