[ 4450.201910][T20713] veth0: renamed from veth1
[ 4450.757421][T20731] gre: GRE over IPv4 demultiplexor driver
[ 4450.770276][T20731] ip6_gre: GRE over IPv6 tunneling driver
[ 4450.906335][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4451.102782][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4454.435998][T20755] socat (20755) used greatest stack depth: 22208 bytes left
[ 4455.507420][T20771] socat (20771) used greatest stack depth: 21336 bytes left