[ 2943.503782][ T2984] gre: GRE over IPv4 demultiplexor driver
[ 2944.633018][ T3007] ip_gre: GRE over IPv4 tunneling driver
[ 2980.404766][ T3579] ip6_gre: GRE over IPv6 tunneling driver
[ 2986.974404][  T810] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3004.190262][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3008.031276][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3011.230290][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3015.071268][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!