Hi Greg, On 20/03/2023 11:48, 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 this notification and all the recent backports! I think it is best not to try to backport "mptcp: use the workqueue to destroy unaccepted sockets" to < 6.1 versions (so v5.15 and v5.10): as I mentioned in my cover-letter [1], even if it looks like the issue is present for quite a while, it is only reproducible until recently (v6.0+). Plus this patch depends on "mptcp: refactor passive socket initialization" which is can only be backported up to v6.0. So please, do not try to resolve conflicts for this patch for v5.15 and v5.10. I will try to resolve the conflicts for the other patches linked to MPTCP (only failing to apply in v6.1 apparently). [1] https://lore.kernel.org/netdev/20230227-upstream-net-20230227-mptcp-fixes-v2-0-47c2e95eada9@xxxxxxxxxxxx/ Cheers, Matt -- Tessares | Belgium | Hybrid Access Solutions www.tessares.net