[jandrese]

He's saying it is in a poor state and development is slow. My supposition is that this means there are missing features and a lack of performance optimization. Presumably the DFlyBSD network stack is now different enough that they can't just pull in the FreeBSD IPv6 stack and drop it in.

[ceratopisan]

More people using IPv6 on DragonFly would help tease out issues... but then again more people using IPv6 in general would help, too.