[ 3195.411918][T24833] gre: GRE over IPv4 demultiplexer driver
[ 3197.075997][T24856] ip_gre: GRE over IPv4 tunneling driver
[ 3245.365234][T25428] ip6_gre: GRE over IPv6 tunneling driver
[ 3278.312669][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3283.176560][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3287.337556][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3292.328539][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!