[ 1050.022143] gre: GRE over IPv4 demultiplexor driver
[ 1050.218089] ip_gre: GRE over IPv4 tunneling driver
[ 1059.953125] ip6_gre: GRE over IPv6 tunneling driver
[ 1066.107818] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1067.579841] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1068.987831] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1070.396794] ip6_tunnel: tep0 xmit: Local address not yet configured!