auto-detect whether to use IPv6 or IPv4 kernel interface
auto-detect whether to use IPv6 or IPv4 kernel interface

R=r
DELTA=12  (9 added, 0 deleted, 3 changed)
OCL=28096
CL=28118

tav/go,tav/go,tav/go,tav/go,tav/go,tav/go,tav/go