[ 3159.079131][T29038] gre: GRE over IPv4 demultiplexor driver
[ 3160.240807][T29061] ip_gre: GRE over IPv4 tunneling driver
[ 3196.003429][T29632] ip6_gre: GRE over IPv6 tunneling driver
[ 3197.424596][    T9] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3200.368739][T26161] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3202.865531][    T9] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3220.336446][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3224.048448][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3227.248468][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3230.960443][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!