[ 3104.762625][T22575] gre: GRE over IPv4 demultiplexor driver
[ 3106.791817][T22598] ip_gre: GRE over IPv4 tunneling driver
[ 3164.263879][T23180] ip6_gre: GRE over IPv6 tunneling driver
[ 3204.635298][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3210.395204][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3215.260225][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3220.955204][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!