https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=206544
Peter Jeremy <pet...@freebsd.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |pet...@freebsd.org --- Comment #7 from Peter Jeremy <pet...@freebsd.org> --- I've bumped into the lack of documentation as well, though the triggers were hidden far more deeply in the kernel: 1) An incorrect cmsg_len will typically trigger EINVAL. 2) Using IPv6-level messages (i.e. cmsg_level==IPPROTO_IPV6) with at IPv4-mapped IPv6 connection will trigger EINVAL in at least some cases. This appears to be a duplicate of bug 99356. I won't close it as a duplicate because there's different analysis in both bugs. -- You are receiving this mail because: You are on the CC list for the bug.