[ 1303.783486] gre: GRE over IPv4 demultiplexer driver
[ 1303.934979] ip_gre: GRE over IPv4 tunneling driver
[ 1312.599828] ip6_gre: GRE over IPv6 tunneling driver
[ 1318.007585] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.351580] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1320.695574] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1322.039530] ip6_tunnel: tep0 xmit: Local address not yet configured!