[ 3824.387689][ T1647] veth0: renamed from veth1
[ 3825.212541][ T1665] gre: GRE over IPv4 demultiplexer driver
[ 3825.238979][ T1665] ip6_gre: GRE over IPv6 tunneling driver
[ 3825.414017][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3825.655024][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3830.971974][ T1705] socat (1705) used greatest stack depth: 22512 bytes left