[ 1009.380802] gre: GRE over IPv4 demultiplexer driver
[ 1009.502632] ip_gre: GRE over IPv4 tunneling driver
[ 1017.765156] ip6_gre: GRE over IPv6 tunneling driver
[ 1022.838915] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1024.183911] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1025.462909] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1026.806906] ip6_tunnel: tep0 xmit: Local address not yet configured!