[ 2997.347619][T26232] gre: GRE over IPv4 demultiplexer driver
[ 2998.920399][T26255] ip_gre: GRE over IPv4 tunneling driver
[ 3046.139365][T26826] ip6_gre: GRE over IPv6 tunneling driver
[ 3078.518826][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3083.319728][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3087.351706][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3092.086718][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!