[ 5736.676669][T12596] veth0: renamed from veth1
[ 5737.417069][T12614] gre: GRE over IPv4 demultiplexer driver
[ 5737.435671][T12614] ip6_gre: GRE over IPv6 tunneling driver
[ 5737.658276][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5737.898335][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5741.512890][T12635] socat (12635) used greatest stack depth: 22896 bytes left
[ 5743.034504][T12651] socat (12651) used greatest stack depth: 22640 bytes left