NVIDIA Customer Care directed me here (case 260713-000362).
Hardware: Jetson Orin Nano Developer Kit — module P3767-0005, carrier P3768-0000. Purchased June 2026 (Amazon; invoice available). Approximately 1 month old, within warranty.
Problem: The board boots successfully immediately after a fresh SDK Manager flash. The first subsequent reboot or shutdown results in a black screen and kernel panic (blinking keyboard lock LEDs), and it never boots again. Only another full SDK Manager firmware+OS reflash restores a single boot — then the next reboot fails identically.
JetPack versions tested: 6.2.1 (L4T 36.4.4) and 6.2.2 (L4T 36.5). Identical failure on both.
Troubleshooting completed:
- SD card passed a full write/verify surface test (H2testw, 122 GB, zero errors)
- SD image size verified against NVIDIA’s published byte count
- An SD-only reflash (Etcher) does not recover the board — only SDK Manager, which also rewrites QSPI firmware, does
- Fails with all peripherals disconnected (CSI camera, USB-C, ethernet)
- Shutdown verified clean. (
nv-l4t-usb-device-modewas observed ignoring SIGKILL and stalling an earlier shutdown; it was masked, and shutdowns are now clean — the boot still fails.) - Immediately before the final failed reboot:
systemctl --failedreported 0 failed units;nvbootctrl dump-slots-infoshowed version 36.5.0, capsule update status 0, bootloader slot A, both slots “normal” - Auto-updates disabled and
nvidia-l4t-*pinned, so no background firmware updates are occurring - Pressing Esc at power-on produces no UEFI menu on a failed boot
- SSH to a static IP fails on failed boots, confirming the system is genuinely not booting (not merely a display/EDID issue)
Assessment: A clean factory flash cannot survive a single reboot, with the SD card and OS image both independently verified and all peripherals removed. This appears to be a hardware fault in persisting boot state across power cycles.
Question: Does this qualify for an RMA? I can provide the serial number and purchase invoice. Thank you.