[ 1836.178374][T20261] veth0: renamed from veth1
[ 1836.375169][T20282] gre: GRE over IPv4 demultiplexer driver
[ 1836.387067][T20282] ip6_gre: GRE over IPv6 tunneling driver
[ 1836.459973][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1836.561592][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1839.272374][T20327] socat (20327) used greatest stack depth: 21968 bytes left