Dragonboard-410c auto-reboots automatically after some time

I am facing a issue with dragonboard-410c where it auto-reboots after some time.
By some time, I mean that there is no specific time on which the machine reboots, majorly within a hour.

Not sure what is causing this. Checked for Unattended-Upgrade::Automatic-Reboot, it is set to false.

Any other suggestions?

which release are you running? Any trace in kernel log when reboot happens?

Hi Loic,

We are using Linaro 933 latest on the website. But the problem seemed to have resolved with changing the power source. We are monitoring the same and shall revert to you in case similar thing happens again.