I noticed that l2tp.sh net selftest is failing in recent kernels with the following error: RTNETLINK answers: Protocol not supported See also: https://bugs.launchpad.net/bugs/2013014 Apprently the module lt2p_ipv6 is not automatically loaded when the test is trying to create an l2tp ipv6 tunnel. I did a bisect and found that the offending commit is this one: 65b32f801bfb ("uapi: move IPPROTO_L2TP to in.h") I've temporarily reverted this commit for now, any suggestion on how to fix this properly? Thanks, -Andrea
