Apologies for bumping the thread. Just want to add that I tested everything again on 7.6, and the bug persists with no change in behavior.
On Wed, Oct 2, 2024 at 6:40 PM stolen data <stolen.data....@gmail.com> wrote: > > I've dug a bit deeper into this and found that the interface outages occur > when the CPU frequency changes, either by e.g. obsdfreqd(1) doing it or by > manually changing hw.setperf, such that an actual frequency change can be > observed in hw.cpuspeed. I can thus reproduce the problem accurately by > just fiddling about with hw.setperf. The bug manifests mainly on 1000BaseT, > but I have seen signs of it happening (at smaller scale) also on 100BaseTX. > > ...