[  956.498003][ T7589] gre: GRE over IPv4 demultiplexor driver
[  958.426745][ T7612] ip_gre: GRE over IPv4 tunneling driver
[ 1017.295722][ T8190] ip6_gre: GRE over IPv6 tunneling driver
[ 1057.520523][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1063.344531][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1068.337466][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1074.352490][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!