[ 3142.521759][ T1391] gre: GRE over IPv4 demultiplexor driver
[ 3143.691402][ T1414] ip_gre: GRE over IPv4 tunneling driver
[ 3179.676820][ T1987] ip6_gre: GRE over IPv6 tunneling driver
[ 3206.198579][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3210.166322][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3213.430336][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3217.271346][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!