Experimental Physics and
Industrial Control System

On 9/21/21 3:03 AM, Heinz Junkes via Tech-talk wrote:
> ...
> I don't know the best way to resolve the problem (debug, how?). 
> Setting CASDEBUG outputs too much and I can not cope with this.

One place to start is decoding the stack trace using the addr2line utility.

...
> Stack Trace:
>   IP: 0x00230314, LR: 0x0022a680
> --^ 0x0022a67c--^ 0x0014ceb0--^ 0x0014d0ec--^ 0x0014d144--^ 0x00149df8
> --^ 0x00142e50--^ 0x001217c0--^ 0x0011a704--^ 0x00231b64--^ 0x0022b0ec
> --^ 0x002272c4fatal source: RTEMS_FATAL_SOURCE_EXCEPTION

Run:

> powerpc-rtems5-addr2line -e ./myexe 0x00230314 0x0022a680 0x0022a67c \
>  0x0014ceb0 0x0014d0ec 0x0014d144 0x00149df8 0x00142e50 0x001217c0 \
>  0x0011a704 0x00231b64 0x0022b0ec

Replies:

Re: crash in CAS-event (high load?) Till Straumann via Tech-talk

References:

crash in CAS-event (high load?) Heinz Junkes via Tech-talk

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