[ 4084.264027][T29934] veth0: renamed from veth1
[ 4085.000688][T29952] gre: GRE over IPv4 demultiplexer driver
[ 4085.027125][T29952] ip6_gre: GRE over IPv6 tunneling driver
[ 4085.170656][   T67] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4085.449270][   T67] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4090.970425][T29992] socat (29992) used greatest stack depth: 22672 bytes left