[ 1088.715167] gre: GRE over IPv4 demultiplexor driver
[ 1088.905897] ip_gre: GRE over IPv4 tunneling driver
[ 1098.691809] ip6_gre: GRE over IPv6 tunneling driver
[ 1104.646626] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1106.118618] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1107.462621] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1108.935589] ip6_tunnel: tep0 xmit: Local address not yet configured!