[ 1873.494486][ T6004] veth0: renamed from veth1
[ 1873.705422][   T12] ip6_tnl_xmit_ctl: 1 callbacks suppressed
[ 1873.705429][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1873.769500][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1876.598507][ T6068] socat (6068) used greatest stack depth: 21760 bytes left