MainframeReboot commented on issue #12356:
URL: https://github.com/apache/nuttx/issues/12356#issuecomment-2123800666
> Hi @MainframeReboot: The RISC-V Exception looks interesting:
>
> ```yaml
> EXCEPTION: Instruction page fault.
> MCAUSE: 0x0C
> EPC: 0x00
> MTVAL: 0x00
> Segmentation fault in PID 4: /bin/init
> ```
>
> EPC says that the NSH Shell is trying to execute the code at Address 0 and
failing? This is very odd. It's possible that the Stack Size is too small (8KB):
>
> ```yaml
> binfmt_dumpmodule:
> stacksize: 8192
> ```
>
> Could you increase the Stack Size to 64KB? ("Default task_spawn Stack
Size" and "Thread Local Storage")
>
> https://lupyuen.github.io/articles/quickjs#nuttx-stack-is-full-of-quickjs
>
> It's also possible that Full Linking of NSH Shell messed up the code
addresses.
>
> I wonder why NuttX doesn't show the full Crash Dump, it might show us the
code that's trying to execute Address 0. Hmmm...
Thanks for the suggestion, I will give this a try and let you know the
result. One thing I am noticing right away is that `CONFIG_TLS_ALIGNED` is not
enabled at all in this config so `CONFIG_TLS_LOG2_MAXSTACK` also does not
exist. I will enable this and retry before attempting the other increases.
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