SPARC arch: shell subsys crashes if CONFIG_LOG is 'n'

[gporais]

Hi Everyone,

I am currently working on a BSP demo for our SPARC Leon2 based ASIC, what I observed is if CONFIG_LOG is 'y', everything works properly. But if CONFIG_LOG is 'n', it will crash when executing shell commands like 'help', 'ping', or 'kernel threads'.

The error message is tt = 0x07, mem_address_not_aligned

I hope someone can provide me some hint on what might be the reason or some suggestion on how to narrow down the root cause analysis, thank you.

[gporais]

Will investigate internally