[ 3104.451953][T15612] gre: GRE over IPv4 demultiplexor driver
[ 3106.565903][T15636] ip_gre: GRE over IPv4 tunneling driver
[ 3166.564437][T16210] ip6_gre: GRE over IPv6 tunneling driver
[ 3208.889782][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3214.906678][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3219.962664][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3225.785669][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!