Ferenc Fejes <fejes@xxxxxxxxxxx> > Sent: Friday, October 20, 2023 2:34 PM [...] > > However, I check the firmware and find some wrong content. > > Could you remove /lib/firmware/rtl_nic/rtl8156b-2.fw and unplug the device. > > Then, plug the device and check it again. > > Yes, I'll do that, but strangely enough the error has disappeared since > then. I played with the setup yesterday a little more. The NIC is > actually built into my monitor, which is always powered on - so > regardless if my laptop connected or not, the NIC is probably on. I > rebooted to Windows, and then rebooted to Linux, and magically the bug > just disappeared. > > Is this possible/makes sense to you? I guess it is relative to the firmware. Maybe the windows load the correct firmware, and fix it. Best Regards, Hayes