I have more information on this issue. It turns out that I do two things that are unusual: I set the MTU of the ethernet device to 2156. Then I send a non-IP ethernet type packet with a length of 2170 bytes (2156 + 14 bytes ethernet header) using raw sockets. The raw socket receiving it, gets a message with length 70, whether I use recv_mmesg(), or just read().
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1780103 Title: Network namespaces support for non-IP suddenly missing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1780103/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
