[ 3197.603696][T24833] gre: GRE over IPv4 demultiplexer driver
[ 3199.201236][T24856] ip_gre: GRE over IPv4 tunneling driver
[ 3246.989379][T25433] ip6_gre: GRE over IPv6 tunneling driver
[ 3279.903748][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3285.022747][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3289.310684][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3294.046668][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!