XAVIER sometimes fails to start normally on our own carrier board

Although the probability is very small, XAVIER occasionally has the problem of not being able to start normally, sometimes it stops at the “NVIDIA” logo , sometimes the monitor does not display, and it will restart itself after two or three minutes.
My kernel is based on R32.1

Hi,

Please

  1. Upgrade to rel-32.4.3 and see if you still see this issue.
  2. Please remove the quiet keyword in extlinux.conf and dump the log from serial console.
    https://elinux.org/Jetson/General_debug