[ 2918.040755][T24813] gre: GRE over IPv4 demultiplexer driver
[ 2919.663024][T24836] ip_gre: GRE over IPv4 tunneling driver
[ 2967.960094][T25407] ip6_gre: GRE over IPv6 tunneling driver
[ 3001.331644][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3006.196005][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3010.355532][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3015.219550][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!