[ 2153.483461][T20917] veth0: renamed from veth1
[ 2153.723189][T20939] gre: GRE over IPv4 demultiplexer driver
[ 2153.738847][T20939] ip6_gre: GRE over IPv6 tunneling driver
[ 2153.835800][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 2153.908744][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 2156.646694][T20983] socat (20983) used greatest stack depth: 21952 bytes left