[ 2247.217858][T14671] veth0: renamed from veth1
[ 2247.481539][T14698] gre: GRE over IPv4 demultiplexer driver
[ 2247.492952][T14698] ip6_gre: GRE over IPv6 tunneling driver
[ 2247.554983][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 2247.627955][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 2250.451343][T14737] socat (14737) used greatest stack depth: 21552 bytes left