[ 2648.280525][T19282] gre: GRE over IPv4 demultiplexor driver
[ 2650.016039][T19306] ip_gre: GRE over IPv4 tunneling driver
[ 2703.977185][T19878] ip6_gre: GRE over IPv6 tunneling driver
[ 2742.128169][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2747.568072][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2752.176105][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2757.745074][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!