[ 1317.154886][T32171] gre: GRE over IPv4 demultiplexer driver
[ 1317.583761][T32195] ip_gre: GRE over IPv4 tunneling driver
[ 1332.986872][T32766] ip6_gre: GRE over IPv6 tunneling driver
[ 1335.452487][   T10] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1343.123416][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1345.106424][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1346.899408][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1348.882423][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!