I just started getting a bunch of these in my hub event logs. I understand what upnp and ssdp is for, but not what hubitat is using it for or what is causing it? Looking thru the other logs, nothing stands out.
As for network based apps, I have a few but nothing I could think of that requires upnp. Hue, Tplink kasa, echo speaks, etc.
There is nothing in hub events before these messages started besides system startup a few days ago.
These are generated when a hubitat app subscribes to upnp messages during a device discovery phase.
They should only be active during the device initial discovery.
Hubitats built in apps only run this for a few minutes, then shut it down.
I would look at whatever app was installed/activated when these messages started...
I'll have to poke thru the logs and filter by time in order to narrow that down. Nobody was home when they started. I'm not sure if they're still continuing or not but I'll check tonight.
I can't find any apps or integrations that have log entries that match these ssdp ones.
They're still continuing. I also don't know if the events limit how many are in the log, but the ones I screenshotted from yesterday are gone but now have this mornings date/time on them.
Also for what it's worth, I dont think I'm having any issues or devices/apps not working.
disable any lan integrations one by one, leave them off for 10 minutes, check logs, then do another one...
Or, look for a scheduled job in a lan app thats running every 5 minutes...
At one point the Konnected integration would do similar logging to that (I haven't used it in a long time now, so can't verify current behavior). If you have that one,start there.
Ah ha! It's my Advanced Hue integration. I'm not sure why I don't ever remember seeing those log entries in the past unless there was an update to the app and I didn't notice it.
I had been checking hub events daily looking for zigbee stuff and don't ever recall seing these.