Thanks, Mike!
I’ve clocked a little bit of odd behavior, although perhaps it’s just me. On a couple of routers which have IDS/IPS enabled, they seem to get stuck in a semi-connected state after the update. The cloud controller indicates they’re connected and they still pass traffic, but no statistics seem to come through. Looks kinda like this:

I’m able to reboot them remotely and they seem to straighten out for a little bit, but then get into that state again. Looking through the logs, I see this behavior with Suricata logged and it seems to be the error I can see in common
Dec 22 19:49:09 TestRouter202511 daemon.err suricatad.sh[9232]: E: threads: thread "W#01-br-lan" failed to start in time: flags 0003. Total threads: 28. Time budget 88s
Dec 22 19:47:38 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:38 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:38 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:38 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:36 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:36 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:36 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:36 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:34 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:34 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:33 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:33 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:32 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:32 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:32 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:32 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:31 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:30 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:30 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:30 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:30 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:29 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:29 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:29 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:28 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:28 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:28 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:27 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:26 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:26 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:25 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:25 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:21 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:20 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:15 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:15 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:15 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:15 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:15 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:15 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:15 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:15 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:15 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:15 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:14 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:14 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:13 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:13 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:09 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:09 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:09 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:09 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:09 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:09 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:09 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:47:09 TestRouter202511 daemon.err suricatad.sh[9232]: /etc/magic, 1: Warning: using regular magic file `/usr/share/misc/magic'
Dec 22 19:46:12 TestRouter202511 daemon.info suricatad.sh[9232]: i: suricata: This is Suricata version 7.0.7 RELEASE running in SYSTEM mode
Dec 22 19:46:12 TestRouter202511 daemon.err suricatad.sh[9232]: starting service
Dec 22 19:46:12 TestRouter202511 daemon.err suricatad.sh[9232]: OK and rules exist
Applied the update to another couple of routers and things seem fine so far, and one of them has IDS enabled as well. Just figured I’d post this to see if anyone else spots any similar behavior.
Quick edit:
Of course, by the time I wrote this out it seems one of the routers settled down finally
Seems to have coincided with the Suricata engine starting up properly
daemon.info suricatad.sh[8940]: i: threads: Threads created -> W: 20 FM: 1 FR: 1 Engine started.
This was logged just afterword as well
ser.notice root: sent crash from /var/run/oops/1
Just some more info!