Hi Greg, On 26/08/2024 14:08, gregkh@xxxxxxxxxxxxxxxxxxx wrote: > > The patch below does not apply to the 5.15-stable tree. > If someone wants it applied there, or to any other stable or longterm > tree, then please email the backport, including the original git commit > id to <stable@xxxxxxxxxxxxxxx>. Thank you for the notification! (...) > ------------------ original commit in Linus's tree ------------------ > > From 4878f9f8421f4587bee7b232c1c8a9d3a7d4d782 Mon Sep 17 00:00:00 2001 > From: "Matthieu Baerts (NGI0)" <matttbe@xxxxxxxxxx> > Date: Mon, 19 Aug 2024 21:45:31 +0200 > Subject: [PATCH] selftests: mptcp: join: validate fullmesh endp on 1st sf > > This case was not covered, and the wrong ID was set before the previous > commit. > > The rest is not modified, it is just that it will increase the code > coverage. > > The right address ID can be verified by looking at the packet traces. We > could automate that using Netfilter with some cBPF code for example, but > that's always a bit cryptic. Packetdrill seems better fitted for that. > > Fixes: 4f49d63352da ("selftests: mptcp: add fullmesh testcases") This patch should not be applied in v5.15, because the full fix depends on other commits to better track the endpoints. Cheers, Matt -- Sponsored by the NGI0 Core fund.