Re: [bug] __nf_ct_refresh_acct(): WARNING: at lib/list_debug.c:30 __list_add+0x7d/0xad()

[Patrick McHardy <kaber@trash.net>]

Ingo Molnar wrote:
> * Patrick McHardy <kaber@trash.net> wrote:
> 
>> Ingo, could you please try whether this patch (combined with the 
>> last one) makes any difference? Enabling CONFIG_NETFILTER_DEBUG 
>> could also help.
> 
> Mind pushing it upstream, and i'll keep things monitored over the 
> week following when it hits upstream?
> 
> The reason is, the crash ratio is worse than 1:1000, it took a day 
> and a 1000 tests to trigger that one. I havent seen it after that.
> 
> So it's going to be a very slow observation and you shouldnt 
> serialize on me - giving you a 'it works' positive result will take 
> 10,000 random bootp tests or so - that's a week or longer. (it can 
> take a long time to hit that especially in the merge window when 
> there's a lot of various test failures that cause hickups in the 
> test stream.)

OK thanks, I'll push it upstream soon.

> ( Mailing me an upstream sha1 when all fixes in this area have hit 
>   upstream would certainly be welcome - i can use that as a 'no 
>   crashes expected in that area from that point on' flag day. )

Sure, will do.