[ 2643.368469][T19283] gre: GRE over IPv4 demultiplexor driver
[ 2645.224895][T19306] ip_gre: GRE over IPv4 tunneling driver
[ 2699.733495][T19878] ip6_gre: GRE over IPv6 tunneling driver
[ 2737.781022][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2743.092904][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2747.700900][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2753.012922][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!