nRF5340 device crash when we send DFU reset command (./mcumgr --conntype ble --connstring ctlr_name=hci0,peer_name='XXXX' reset)

RE: nRF5340 device crash when we send DFU reset command (./mcumgr --conntype ble --connstring ctlr_name=hci0,peer_name='XXXX' reset)

Amanda Hsieh — Thu, 29 Feb 2024 13:15:31 GMT

Hi,

You might be encountering errata 161 ([161] RESET: Network core is not fully reset after Force-OFF). Workaround was implemented in v2.5.0.

Could you try v2.5.0?

-Amanda H.

RE: nRF5340 device crash when we send DFU reset command (./mcumgr --conntype ble --connstring ctlr_name=hci0,peer_name='XXXX' reset)

Kaushik Parsana — Tue, 27 Feb 2024 20:34:03 GMT

This is the output of that command.

Regards,

Kaushik Parsana

RE: nRF5340 device crash when we send DFU reset command (./mcumgr --conntype ble --connstring ctlr_name=hci0,peer_name='XXXX' reset)

Amanda Hsieh — Fri, 16 Feb 2024 20:23:52 GMT

Hi,

The log said "ASSERTION FAIL @ WEST_TOPDIR/zephyr/drivers/ieee802154/ieee802154_nrf5.c:1244"

You can check the code.

If you convert the decimal numbers to hex, specifically the contents of LR and PC, you should be able to do a lookup of the addresses using arm-none-eabi-addr2line:

arm-none-eabi-addr2line -e my-build-folder\zephyr\zephyr.elf 0x000354fb

arm-none-eabi-addr2line -e my-build-folder\zephyr\zephyr.elf 0x00085e90

Could you post the output of the above?

Regards,
Amanda H.