[ 1653.769891][ T5817] gre: GRE over IPv4 demultiplexer driver
[ 1654.258570][ T5840] ip_gre: GRE over IPv4 tunneling driver
[ 1671.468413][ T6412] ip6_gre: GRE over IPv6 tunneling driver
[ 1675.535754][ T5242] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1682.815631][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1684.991615][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1686.911616][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1689.087630][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!