[ 1368.573105] gre: GRE over IPv4 demultiplexer driver
[ 1368.710324] ip_gre: GRE over IPv4 tunneling driver
[ 1376.919984] ip6_gre: GRE over IPv6 tunneling driver
[ 1378.550192] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1381.878187] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1383.222197] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1384.502204] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1385.782185] ip6_tunnel: tep0 xmit: Local address not yet configured!