Re: [Xenomai-core] gdb lockup on multi-threaded process exit

[Jan Kiszka <jan.kiszka@domain.hid>]

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Gilles Chanteperdrix wrote:
> Jan Kiszka wrote:
>> Gilles Chanteperdrix wrote:
>>> Jan Kiszka wrote:
>>>> Hi,
>>>>
>>>> I'm banging my head against this issue for several days now, first
>>>> trying to sort out an unrelated bug I also came across at this chance,
>>>> then trying to understand what happens, and finally getting mad about
>>>> why this may only happen with Xenomai:
>>> I have not tried to understand your problem (yet). But do you happen to
>>> work with the latest TASK_ATOMICSWITCH changes? If yes, could you try to
>>> revert them?
>> Yes, I'm on latest trunk. During my debug endeavour, I haven't seen this
>> task state being involved. Also, if I got this correctly, it only
>> concerns the secondary->primary migration, and that one appears to be
>> out of scope here. Nevertheless, it's easy to verify if you tell me
>> which revision(s) I should revert.
> 
> Should be:
> 4bc557d998f7cfac0a069d0c47e28510ef270cb2
> and:
> acaccc82ead113f33f8f717fdafea14dba8b885d
> 

OK, I simply went back to 2.0-09 (I think I was there originally when
the bug showed up), but the effect remains the same.

Jan


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