[PATCH net-next v2 0/2] selftests: openvswitch: SCTP flow key coverage (IPv6 + NAT)

[Minxi Hou <houminxi@gmail.com>]

The SCTP flow key test merged in August covers only IPv4 and only the
plain forwarding path. This series extends coverage to the two paths a
regression would otherwise ship silently on: SCTP over IPv6, and SCTP
across conntrack NAT (where OVS re-extracts L3/L4 on the recirculated
skb).

Both tests verify the association and then push a known payload across
and confirm the listener received it, so a flow-key bug that matches
handshake packets but breaks DATA chunks is caught rather than passing
on the handshake alone.

Full OVS selftest suite runs 19/19 green on a freshly built kernel.

v2:
  - no code changes; rebased onto current net-next after the tree
    reopened (v1 was deferred while net-next was closed)

Minxi Hou (2):
  selftests/net/openvswitch: add SCTP flow key test over IPv6
  selftests/net/openvswitch: add SCTP flow key test across conntrack NAT

 .../selftests/net/openvswitch/openvswitch.sh  | 183 +++++++++++++++++-
 1 file changed, 182 insertions(+), 1 deletion(-)


base-commit: d0ec95a8a4e79f2fd6063fc8932415db8c227689
-- 
2.55.0