Thanks, Kristof for the review, and for merging the kernel side. I have added the kernel commit ID to the commit message for this patch ("if the kernel is too old, SET_IFMODE will fail and topology subnet will not work") - and verified that this is indeed the result, p2p mode with net30 works, subnet fails. And of course, tested with a newer if_ovpn.ko, and all works :-)
I have also taken the liberty to remove the debug message printing the ifmode to-be-set, and to add the ifmode + 'dco_set_ifmode:' to the error message, so log file output is more useful. Patch has been applied to the master branch. commit 22bc63c78439ed23b974b8f822330d75ec79c7fc Author: Gert Doering Date: Wed Oct 12 16:59:15 2022 +0200 FreeBSD DCO: introduce real subnet mode Signed-off-by: Gert Doering <g...@greenie.muc.de> Acked-by: Kristof Provost <kprov...@netgate.com> Message-Id: <20221012145915.25810-2-g...@greenie.muc.de> URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg25395.html Signed-off-by: Gert Doering <g...@greenie.muc.de> -- kind regards, Gert Doering _______________________________________________ Openvpn-devel mailing list Openvpn-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openvpn-devel