[ 3162.858174][T22571] gre: GRE over IPv4 demultiplexor driver
[ 3164.892703][T22595] ip_gre: GRE over IPv4 tunneling driver
[ 3224.777510][T23183] ip6_gre: GRE over IPv6 tunneling driver
[ 3265.637684][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3271.525566][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3276.581507][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3282.405517][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!