[ 3172.054398][T26339] gre: GRE over IPv4 demultiplexor driver
[ 3173.208251][T26362] ip_gre: GRE over IPv4 tunneling driver
[ 3208.436213][T26934] ip6_gre: GRE over IPv6 tunneling driver
[ 3209.828458][ T6146] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3233.187292][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3236.900281][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3240.100287][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3243.875264][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!