[ 3197.919207][T26317] gre: GRE over IPv4 demultiplexor driver
[ 3200.002829][T26341] ip_gre: GRE over IPv4 tunneling driver
[ 3266.371536][T26915] ip6_gre: GRE over IPv6 tunneling driver
[ 3310.962375][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3317.234205][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3322.738142][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3329.011182][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!