[ 1396.842983][ T2444] gre: GRE over IPv4 demultiplexer driver
[ 1397.272430][ T2467] ip_gre: GRE over IPv4 tunneling driver
[ 1412.564479][ T3042] ip6_gre: GRE over IPv6 tunneling driver
[ 1422.595485][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1424.580439][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1426.372440][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1428.355449][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!