Tested with the standard Armbian 20.11 Buster with Linux 5.8.16-sunxi
[7789.126960] xradio WRN: BH: missed 9 consecutive interrupts!
[ 7798.343147] xradio WRN: BH: missed 10 consecutive interrupts!
[ 8168.424968] xradio WRN: BH: missed 11 consecutive interrupts!
As already mentioned happens also on the old version
[14108.446345] wlan0: XXX tries to chanswitch to same channel, ignore
[14108.446708] wlan0: cannot understand ECSA IE operating class, 11, ignoring
Happened only once with the new version in 6 days, never with the old version. I have however something similar on the OPiZ+ with roughly the same time stamp and hence doubt that the firmware is to blame.
[ 5248.939102] xradio STA-WRN: [CQM] BSS lost, Beacon miss=20, event=24.
[ 5249.043167] xradio STA-WRN: [CQM] Beacon loss.
[ 5251.051198] xradio STA-ERR: [CQM] if0 Reporting connection loss.
Only happened once with the new firmware, never with the old. Don’t know what to think of it.
-> The firmware seems to be just as crappy as before. Is there a changelog available?