[ 1268.709689][ T2608] gre: GRE over IPv4 demultiplexer driver
[ 1269.133561][ T2631] ip_gre: GRE over IPv4 tunneling driver
[ 1284.436962][ T3204] ip6_gre: GRE over IPv6 tunneling driver
[ 1294.473089][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1296.457059][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1298.249050][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1300.232072][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!