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From: Roberto Nibali <ratz@tac.ch>
To: Patrick McHardy <kaber@trash.net>
Cc: Netfilter Developers <netfilter-devel@lists.netfilter.org>,
	Pablo Neira <pablo@eurodev.net>
Subject: Re: [PATCH] update raw patch in POM
Date: Wed, 22 Jun 2005 07:48:31 +0200	[thread overview]
Message-ID: <42B8FBAF.1040108@tac.ch> (raw)
In-Reply-To: <42B8E141.1080902@trash.net>

>>>if ((((long) nfct) & 0xf8000000) && atomic_read(&nfct->master->use) <= 1)
>>>        BUG();
>>
>>
>>I don't consider reliable such BUG() triggered since I see this as a
>>tricky race condition. AFAICS, the skbuff still enqueued holds a pointer
>>to an invalid address that doesn't store ip_conntrack_untracked anymore,
>>instead it points to something different, say the .bss section of
>>another module reloaded which isn't the ip_conntrack module. Roberto's
>>recipe requires module removal and reload in a very short space of time
>>and I can't assure that those modules are installed and removed in the
>>same order.
> 
> 
> I agree, let's track down the untracked-missing-references first, then
> see if any problems remain.

I'm on it, results should be available shortly.

Regards,
Roberto Nibal, ratz
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  reply	other threads:[~2005-06-22  5:48 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-07 11:06 [PATCH] update raw patch in POM Roberto Nibali
2005-06-07 14:37 ` Roberto Nibali
2005-06-07 22:55   ` Pablo Neira
2005-06-08  8:23     ` Roberto Nibali
2005-06-08 12:37       ` Pablo Neira
2005-06-14 15:27         ` Roberto Nibali
2005-06-20  8:18           ` Roberto Nibali
2005-06-20  9:07             ` Roberto Nibali
2005-06-20 10:41             ` SOLVED (was: Re: [PATCH] update raw patch in POM) Roberto Nibali
2005-06-20 11:01               ` Jozsef Kadlecsik
2005-06-20 11:03                 ` SOLVED Roberto Nibali
2005-06-20 11:04                   ` SOLVED Jozsef Kadlecsik
2005-06-20 10:49             ` [PATCH] update raw patch in POM Jan Engelhardt
2005-06-20 11:03               ` Roberto Nibali
2005-06-21  0:34             ` Thomas Graf
2005-06-21  0:39               ` Thomas Graf
2005-06-21  6:46                 ` Roberto Nibali
2005-06-21  8:59                   ` Pablo Neira
2005-06-21  9:08                     ` Jozsef Kadlecsik
2005-06-21 11:18                   ` Thomas Graf
2005-06-21  0:51               ` Pablo Neira
2005-06-21 11:13                 ` Thomas Graf
2005-06-21 14:00                   ` Patrick McHardy
2005-06-21 14:17                     ` [PATCH] update raw patch in POM [2.4.x] Roberto Nibali
2005-06-21 14:47                       ` Patrick McHardy
2005-06-21 15:15                         ` Roberto Nibali
2005-06-21 15:32                           ` Patrick McHardy
2005-06-22  9:26                             ` Roberto Nibali
2005-06-22  7:04                           ` Jozsef Kadlecsik
2005-06-22  9:10                             ` Roberto Nibali
2005-06-22  9:19                               ` Jozsef Kadlecsik
2005-06-22  9:27                                 ` Roberto Nibali
2005-06-21 21:50                     ` [PATCH] update raw patch in POM Thomas Graf
2005-06-22  0:32                       ` Patrick McHardy
2005-06-22  0:52                         ` Thomas Graf
2005-06-22  3:24                           ` Pablo Neira
2005-06-22  3:55                             ` Patrick McHardy
2005-06-22  5:48                               ` Roberto Nibali [this message]
2005-06-22 11:39                               ` Roberto Nibali
2005-06-22 18:38                                 ` Patrick McHardy
2005-06-27  6:36                                   ` Roberto Nibali
2005-06-27 10:57                                     ` Patrick McHardy
2005-06-27 12:07                                       ` Roberto Nibali
2005-06-27 12:55                                         ` Patrick McHardy
2005-06-27 13:53                                           ` Roberto Nibali
2005-06-27 15:49                                             ` Patrick McHardy
2005-06-28  6:02                                               ` Roberto Nibali
2005-06-27  8:50                                   ` Roberto Nibali

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