We just experienced a random reboot with an AP at a client. Its an T310c AP. So far it only happend once. The error in the log is
ipq40xx-pinctrl 1000000.pinctrl: could not request pin 44 (GPIO_44) from group gpio44 on device 1000000.pinctrl
wmi_unified_pdev_tpc_config_event_handler 12978 scn->txpower_scale 0 scn->max_tx_power 1 ic->ic_txpowlimit 63
ath_dual a800000.wifi: Error applying setting, reverse things back
After which it seems to reboot. It also seems to be power related, could this be the case?