[ 5767.595476][T12648] veth0: renamed from veth1
[ 5768.353836][T12667] gre: GRE over IPv4 demultiplexer driver
[ 5768.375029][T12667] ip6_gre: GRE over IPv6 tunneling driver
[ 5768.531022][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5768.792523][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5774.438763][T12707] socat (12707) used greatest stack depth: 22512 bytes left