[ 3189.699247][T22585] gre: GRE over IPv4 demultiplexor driver
[ 3192.135862][T22616] ip_gre: GRE over IPv4 tunneling driver
[ 3252.699553][T23192] ip6_gre: GRE over IPv6 tunneling driver
[ 3296.055685][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3303.286545][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3309.686647][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3316.278453][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!