Hi Adrien, There seems to be an issue when building the PDF version of the docs due to the width of some of the fields in 2 of the tables. I think this may be a Sphinx/Latex bug since it doesn't happen without the table:: directive.
If you replace the following tables with the format below (the text in between is omitted) it resolves the issue: .. _table_rte_flow_migration_tunnel: .. table:: TUNNEL conversion +-------------------------------------------------------+---------+ | Pattern | Actions | +===+==========================+==========+=============+=========+ | 0 | ETH | ``spec`` | any | QUEUE | | | +----------+-------------+ | | | | ``last`` | unset | | | | +----------+-------------+ | | | | ``mask`` | any | | +---+--------------------------+----------+-------------+ | | 1 | IPV4, IPV6 | ``spec`` | any | | | | +----------+-------------+ | | | | ``last`` | unset | | | | +----------+-------------+ | | | | ``mask`` | any | | +---+--------------------------+----------+-------------+ | | 2 | ANY | ``spec`` | any | | | | +----------+-------------+ | | | | ``last`` | unset | | | | +----------+---------+---+ | | | | ``mask`` | ``num`` | 0 | | +---+--------------------------+----------+---------+---+ | | 3 | VXLAN, GENEVE, TEREDO, | ``spec`` | any | | | | NVGRE, GRE, ... +----------+-------------+ | | | | ``last`` | unset | | | | +----------+-------------+ | | | | ``mask`` | any | | +---+--------------------------+----------+-------------+---------+ | 4 | END | END | +---+---------------------------------------------------+---------+ <text> .. _table_rte_flow_migration_fdir: .. table:: FDIR conversion +----------------------------------------+-----------------------+ | Pattern | Actions | +===+===================+==========+=====+=======================+ | 0 | ETH, RAW | ``spec`` | any | QUEUE, DROP, PASSTHRU | | | +----------+-----+ | | | | ``last`` | N/A | | | | +----------+-----+ | | | | ``mask`` | any | | +---+-------------------+----------+-----+-----------------------+ | 1 | IPV4, IPv6 | ``spec`` | any | MARK | | | +----------+-----+ | | | | ``last`` | N/A | | | | +----------+-----+ | | | | ``mask`` | any | | +---+-------------------+----------+-----+ | | 2 | TCP, UDP, SCTP | ``spec`` | any | | | | +----------+-----+ | | | | ``last`` | N/A | | | | +----------+-----+ | | | | ``mask`` | any | | +---+-------------------+----------+-----+ | | 3 | VF, PF (optional) | ``spec`` | any | | | | +----------+-----+ | | | | ``last`` | N/A | | | | +----------+-----+ | | | | ``mask`` | any | | +---+-------------------+----------+-----+-----------------------+ | 4 | END | END | +---+------------------------------------+-----------------------+