[ 1002.248272] gre: GRE over IPv4 demultiplexor driver
[ 1002.455006] ip_gre: GRE over IPv4 tunneling driver
[ 1012.242228] ip6_gre: GRE over IPv6 tunneling driver
[ 1018.489599] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1019.961591] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1021.369584] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1022.842558] ip6_tunnel: tep0 xmit: Local address not yet configured!