[ 2998.444042][  T693] gre: GRE over IPv4 demultiplexor driver
[ 2999.439065][  T716] ip_gre: GRE over IPv4 tunneling driver
[ 3030.935889][ T1288] ip6_gre: GRE over IPv6 tunneling driver
[ 3041.750399][ T4188] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3049.238554][T13934] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3052.822219][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3056.150213][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3059.029226][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3062.357219][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!