[ 1149.543414] gre: GRE over IPv4 demultiplexor driver
[ 1149.669687] ip_gre: GRE over IPv4 tunneling driver
[ 1157.858036] ip6_gre: GRE over IPv6 tunneling driver
[ 1162.870170] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1164.214193] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1165.494202] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1166.838161] ip6_tunnel: tep0 xmit: Local address not yet configured!