[ 3195.506127][T23672] gre: GRE over IPv4 demultiplexer driver
[ 3197.153959][T23696] ip_gre: GRE over IPv4 tunneling driver
[ 3245.020023][T24267] ip6_gre: GRE over IPv6 tunneling driver
[ 3277.311956][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3281.983861][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3286.015856][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3290.752868][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!