[ 2920.779980][T22119] gre: GRE over IPv4 demultiplexer driver
[ 2922.365264][T22142] ip_gre: GRE over IPv4 tunneling driver
[ 2968.253440][T22714] ip6_gre: GRE over IPv6 tunneling driver
[ 2999.600543][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3004.271469][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3008.431451][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3013.104476][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!