[ 1367.200469] gre: GRE over IPv4 demultiplexer driver
[ 1367.321972] ip_gre: GRE over IPv4 tunneling driver
[ 1375.886871] ip6_gre: GRE over IPv6 tunneling driver
[ 1381.312798] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1382.656789] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1383.936786] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1385.281746] ip6_tunnel: tep0 xmit: Local address not yet configured!