[ 3178.205920][T31831] gre: GRE over IPv4 demultiplexor driver
[ 3179.397276][T31854] ip_gre: GRE over IPv4 tunneling driver
[ 3215.623050][T32443] ip6_gre: GRE over IPv6 tunneling driver
[ 3239.684317][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3243.396203][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3246.723228][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3250.563210][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!