[ 3209.822348][T22574] gre: GRE over IPv4 demultiplexor driver [ 3212.097566][T22598] ip_gre: GRE over IPv4 tunneling driver [ 3274.336295][T23179] ip6_gre: GRE over IPv6 tunneling driver [ 3316.980813][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3322.867746][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3327.795756][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3333.620752][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured!