[ 5683.594695][T13463] veth0: renamed from veth1
[ 5684.344033][T13481] gre: GRE over IPv4 demultiplexer driver
[ 5684.363542][T13481] ip6_gre: GRE over IPv6 tunneling driver
[ 5684.557406][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5684.840167][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5690.384449][T13521] socat (13521) used greatest stack depth: 22448 bytes left