[ 3373.737742][ T3300] gre: GRE over IPv4 demultiplexor driver
[ 3374.889476][ T3324] ip_gre: GRE over IPv4 tunneling driver
[ 3411.300074][ T3896] ip6_gre: GRE over IPv6 tunneling driver
[ 3412.787473][ T2981] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3421.362840][T22850] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3435.890285][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3439.666273][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3442.994293][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3446.898282][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!