On Thu, 29 Oct 2020 15:04:54 +0800 Xin Long wrote:

   This patchset is using the udp4/6 tunnel APIs to implement the UDP
   Encapsulation of SCTP with not much change in SCTP protocol stack
   and with all current SCTP features keeped in Linux Kernel.

   1 - 4: Fix some UDP issues that may be triggered by SCTP over UDP.
   5 - 7: Process incoming UDP encapsulated packets and ICMP packets.
   8 -10: Remote encap port's update by sysctl, sockopt and packets.
   11-14: Process outgoing pakects with UDP encapsulated and its GSO.
   15-16: Add the part from draft-tuexen-tsvwg-sctp-udp-encaps-cons-03.
      17: Enable this feature.

Applied, thanks!