M1 MBA frequent kernel panics and restarts

I'm getting daily kernel panics and restarts, occurring when my A2337 MBA is in sleep mode overnight. It's always left unplugged but with plenty of charge on the battery, and no apps running. Each morning, it's showing "Your computer was restarted because of a problem...". At the top of the lengthy crash log is the line:

panic(cpu 1 caller 0xfffffe0021b0bf4c): "AppleBluetoothHIDKeyboard::setPowerState(0xfffffe2331a4e600 : 0xfffffe0023468234, 1 -> 0) timed out after 10302 ms"

MacOS is up to date (11.6). It also happened under the earlier versions 11.5.1, 11.5.2 (this started in July, the machine was fine before that). During the day nothing unusual is noticed.

I've put it in recovery mode and reinstalled macOS with no luck. Any suggestions about what next? Thanks in advance.

MacBook Air (2020 or later)

Posted on Sep 22, 2021 8:59 AM

Top-ranking reply

Sellon Author

Level 1

4 points

Posted on Sep 24, 2021 3:14 PM

After further diagnosing, the panics during overnight sleep were stopped by disconnecting two Bluetooth input devices: a Logitech MX mouse and an older Apple Wireless keyboard. I'm reconnecting one at a time to see if I can isolate it to one device. It takes a few days to confirm (i.e. no restarts) with each step. Thanks

View in context

M1 MBA frequent kernel panics and restarts

Similar questions