[ 3062.134371][T17229] gre: GRE over IPv4 demultiplexor driver
[ 3064.206374][T17252] ip_gre: GRE over IPv4 tunneling driver
[ 3124.229270][T17824] ip6_gre: GRE over IPv6 tunneling driver
[ 3166.271744][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3172.287690][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3177.215669][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3183.103659][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!