[ 3354.095030][ T1981] gre: GRE over IPv4 demultiplexor driver
[ 3355.249872][ T2004] ip_gre: GRE over IPv4 tunneling driver
[ 3390.512261][ T2586] ip6_gre: GRE over IPv6 tunneling driver
[ 3391.841846][   T69] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3399.838664][ T2008] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3410.270664][ T2008] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3414.111475][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3417.886485][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3421.086471][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3424.862474][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!