[ 3206.255454][T27742] gre: GRE over IPv4 demultiplexor driver [ 3207.504707][T27765] ip_gre: GRE over IPv4 tunneling driver [ 3244.419946][T28337] ip6_gre: GRE over IPv6 tunneling driver [ 3257.450878][ T50] ip6_tunnel: tep1 xmit: Local address not yet configured! [ 3270.761638][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3274.922608][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3278.121623][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3282.089616][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3332.555669][T29675] ping (29675) used greatest stack depth: 22600 bytes left