[ 1068.691909] gre: GRE over IPv4 demultiplexor driver
[ 1068.905772] ip_gre: GRE over IPv4 tunneling driver
[ 1078.672783] ip6_gre: GRE over IPv6 tunneling driver
[ 1084.602480] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1086.010502] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1087.354498] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1088.827467] ip6_tunnel: tep0 xmit: Local address not yet configured!