So for the last several days to a week or so my V2 hub has been exhibiting some strange and unusual behavior. It started with getting notifications my hub is offline during random times (day night doesn’t matter) I was coughing this up to my internet briefly going offline. I don’t think this is the case anymore, it looks like the hub has been rebooting itself. In the past 48 hours it’s rebooted 6 times, now one of those was me. Over the past several days the response time is very slow for some devices. My presence sensors would fire off down the street like they should and may not disarm the alarm for 20 more seconds.
Last night brought the issue to a head with my wife because she came home before me and I can see in the log the app recognized her arriving home at 4:55 and triggered the disarm routine. Then 3 minutes later I got a message from ST & her that the alarm just triggered. Looking in my log it saw her and ran the routine but it apparently didn’t actually run since the alarm didn’t disarm. So she pulled in the garage and the motion sensor in there tripped the alarm. The act of the motion sensor tripping told me something bigger was wrong since we have garage door controllers and it should have detected it opening.
Long story shorter I needed to go through my devices 1 by 1 and check them and like 6 of them were showing OK in the app but were unresponsive. When i was looking at the hub events I started seeing some new strange behavior not in the older logs.This is new in the past few days; here are some examples.
Err 120: Z-Wave send timed out
This one started for the first time on the 12th at 7:47 pm and has an entry every 30 minutes.
devicetype:04, mac:9C3DCFCB3227, networkAddress:0A00000A, deviceAddress:DD70, stringCount:04, ssdpPath:/rootDesc.xml, ssdpUSN:uuid:824ff22b-8c7d-41c5-a131-9c3dcfcb3229:schemas-upnp-org:service:WANIPConnection:1, ssdpTerm:, ssdpNTS:
Lastly I’ve got 4 processes trying to communicate out pretty routinely a couple times a day which are aparently internal. My first guess are my Arlo cameras since I have 4 of them but the times are odd and don’t correlate with my arm/disarm for them.
I know this is a lot of info but if anyone has suggestions I’d appreciate it.