[ 4412.649665][T26124] gre: GRE over IPv4 demultiplexor driver
[ 4414.682948][T26147] ip_gre: GRE over IPv4 tunneling driver
[ 4475.737867][T26720] ip6_gre: GRE over IPv6 tunneling driver
[ 4517.635383][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4523.395304][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4528.259305][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4534.020293][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!