[ 1086.029204] gre: GRE over IPv4 demultiplexor driver
[ 1086.195569] ip_gre: GRE over IPv4 tunneling driver
[ 1095.895289] ip6_gre: GRE over IPv6 tunneling driver
[ 1102.013130] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1103.421144] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1104.765136] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1106.237108] ip6_tunnel: tep0 xmit: Local address not yet configured!