[ 4262.931079][  T724] veth0: renamed from veth1
[ 4263.715215][  T742] gre: GRE over IPv4 demultiplexer driver
[ 4263.753516][  T742] ip6_gre: GRE over IPv6 tunneling driver
[ 4263.904100][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4264.167106][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4268.126827][  T766] socat (766) used greatest stack depth: 23312 bytes left
[ 4269.669947][  T782] socat (782) used greatest stack depth: 22544 bytes left