[ 5670.581172][T11877] veth0: renamed from veth1
[ 5671.349050][T11896] gre: GRE over IPv4 demultiplexer driver
[ 5671.367912][T11896] ip6_gre: GRE over IPv6 tunneling driver
[ 5671.531095][   T67] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5671.765548][   T67] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5677.221535][T11936] socat (11936) used greatest stack depth: 22304 bytes left