On Fri, Jul 17, 2020 at 8:29 AM Jawhar Ben Njima <[email protected]> wrote:
> Hi , > > Actually, we are using black beaglebone to embed our custom software > solution. > Following a production deployment, we have noticed that the black > beaglebone is freezing after a random operating time. > After such behavior, the beaglebone is no longer connected to the > local network, as well as to the internet. > Log analysis for /var/log/kern.log has shown that "bootloader does not > support rtc-only!" and "PM: Hibernation image not present or could not be > loaded.". Please, find attached the logs. > This disconnection is critical for the stability of our project. It > required some pertinent feedback ASAP. > Could you please check the logs and give us a detailed answer about the > cause & fix that needs to be done ? > > Thank you > It helps to attach teh log file, stick a usb-serial adapter on J1 and please log the serial console, as u-boot will dump reset reasons. How are you powering the board? USB or 5VDC? Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYhGbu9nUTK%3DZrHWG%2BWWvmkGMT3%3DvVO%2BfGsL_D8BucBP%2Bg%40mail.gmail.com.
