[CRIU] Fw: SCTP patch for CRIU

Andrei Vagin avagin at virtuozzo.com
Fri Aug 17 01:25:52 MSK 2018


Oussama,

Could you share your criu and kernel changes?

Thanks,
Andrei

On Thu, Aug 16, 2018 at 12:12:44PM +0000, oussama bekkouche wrote:
> Thank you for your response Adrian. Yes, Certainly there is more work to do in the kernel, but I need to understand what is going wrong in order to continue, and this why I'm trying to restore the socket. So, if someone can clarify for me this error this will be very helpful.    
> 
>     Le jeudi 16 août 2018 à 12:48:00 UTC+3, Adrian Reber <adrian at lisas.de> a écrit :  
>  
>  On Thu, Aug 16, 2018 at 09:08:13AM +0000, oussama bekkouche wrote:
> > I'm working on the SCTP patch for CRIU,  I'm facing some problems and I would be grateful if you can help me. Actually, I'm trying to restore the dumped process and CRIU indicates that the process has been successfully restored but it's not the case, also I can observe the restoration of the SCTP socket in /proc/net/sctp/assocs file. Attached you'll find is the dump and restore logs. 
> 
> I have no idea about SCTP, but if your patch claims that it restores the
> SCTP connection and the kernel tells you that it is not correctly
> restored I would say you still are doing something wrong to restore the
> SCTP socket correctly. I know this does not help you at all but only
> from your logs it is impossible to help.
> 
>         Adrian
>   

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