My system log contain quite many of these (RT-N16, 1.9.2.7-rtn-r3497, not PPP connection) in every half an hour:
Code:
Nov 2 00:23:37 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:37 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:37 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:37 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:37 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:37 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:37 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:37 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:37 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:37 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:37 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:37 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:41 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:41 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:41 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:41 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:41 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:41 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:41 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:41 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:41 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:41 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:41 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:41 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:45 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:45 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:45 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:45 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:45 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:45 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:45 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:45 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:45 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:45 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:45 miniupnpd[406]: Can't find in which sub network the client is
Nov 2 00:23:45 miniupnpd[406]: Can't find in which sub network the client is
I've noticed it only now, but cannot guess what it is. Nothing was connected to the router at that time not even via OpenVPN although it was running.
Do you have some idea what's causing this or how to figure it out (what client it refers to)?