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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