Quote from: cookiemonster on December 16, 2024, 11:01:35 AMJust a thought here.Quote from: maitops on December 06, 2024, 03:42:12 PM[kernel{hvevent1}] at 100% WCPU, we have also [kernel{hvevent3}]suggests as I'm sure you can also see, a kernel event that has not completed processing in adequate time. That processing being kernel, needs to interact I imagine with the hypervysor. So it might be a problem between kernel (freeBSD) and hypervysor (Hyper-V).
Therefore you could take it to the freeBSD group but they typyically will request a test with a plain freeBSD kernel instead of a OPNSense one.
Suggestion if you can at all, change hypervysor and re-test. Hyper-V has to my knowledge never been a good bedfellow of freeBSD.
Thanks for replying, sadly we don't know how to reproduce the bug, so we can't really simulate it in a non production environment with another hypervisor...
We went back in 24.1 even if its deprecated, to confirm if it's related to that. We have another Opnsense active/passive duo with HAProxy for the dev environment. The bug never appeared there, probably because the traffic is very low.