[ 3993.247419][ T1257] veth0: renamed from veth1
[ 3993.993897][ T1275] gre: GRE over IPv4 demultiplexer driver
[ 3994.015711][ T1275] ip6_gre: GRE over IPv6 tunneling driver
[ 3994.181430][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3994.423433][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3998.244790][ T1299] socat (1299) used greatest stack depth: 23296 bytes left
[ 3999.496358][ T1312] socat (1312) used greatest stack depth: 22608 bytes left