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From: Eric Dumazet <eric.dumazet@gmail.com>
To: "Krzysztof Olędzki" <ole@ans.pl>
Cc: netdev@vger.kernel.org
Subject: Re: 2.6.34: Problem with UDP traffic on lo + poll(?)
Date: Tue, 07 Sep 2010 18:36:31 +0200	[thread overview]
Message-ID: <1283877391.2313.62.camel@edumazet-laptop> (raw)
In-Reply-To: <4C865C21.5010803@ans.pl>

Le mardi 07 septembre 2010 à 17:37 +0200, Krzysztof Olędzki a écrit :

> So far I have found that:
> 
> 2.6.31.7/2.6.31.12: OK
> 2.6.32.21: OK
> 2.6.33-rc1: bad
> 2.6.33-rc5: bad
> 2.6.33.7: bad
> 2.6.34.4/2.6.34.6: bad
> 
> It looks like the bug must have been introduced in 2.6.33-rc1. There are 
> 8904 commits between 2.6.32 and 2.6.33-rc1, so with ~15 more reboots I 
> should be able to point the problematic commit. I hope. ;)
> 
> 

Hmm, I have a pretty good idea of what the problem is, and will post a
fix soon ;)

Thanks !




  reply	other threads:[~2010-09-07 16:36 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-06 17:11 2.6.34: Problem with UDP traffic on lo + poll(?) Krzysztof Oledzki
2010-09-06 19:42 ` Eric Dumazet
2010-09-06 19:55   ` Krzysztof Olędzki
2010-09-06 20:29     ` Eric Dumazet
2010-09-06 20:44       ` Krzysztof Olędzki
2010-09-06 20:48         ` Krzysztof Olędzki
2010-09-07 15:37           ` Krzysztof Olędzki
2010-09-07 16:36             ` Eric Dumazet [this message]
2010-09-07 19:20               ` Krzysztof Olędzki
2010-09-07 19:26               ` Eric Dumazet
2010-09-07 19:59                 ` David Miller
2010-09-07 21:35                   ` [PATCH] inet: dont set inet_rcv_saddr in connect() Eric Dumazet
2010-09-07 21:52                     ` Krzysztof Olędzki
2010-09-08  2:16                       ` David Miller
2010-09-08  4:13                         ` Eric Dumazet
2010-09-08  2:34                     ` Brian Haley
2010-09-08  3:34                       ` David Miller
2010-09-08  4:42                         ` Eric Dumazet
2010-09-08  5:51                           ` David Miller
2010-09-08  4:57                       ` Eric Dumazet
2010-09-08  5:36                         ` David Miller
2010-09-08  5:52                           ` Eric Dumazet
2010-09-08 10:10                             ` [PATCH] udp: add rehash on connect() Eric Dumazet
2010-09-08 15:06                               ` Krzysztof Olędzki
2010-09-08 15:17                                 ` Eric Dumazet
2010-09-08 15:29                                   ` Krzysztof Olędzki
2010-09-08 15:08                               ` [PATCH v2] " Eric Dumazet
2010-09-08 16:52                                 ` Krzysztof Olędzki
2010-09-09  4:39                                   ` David Miller
2010-09-08 14:27                             ` [PATCH] inet: dont set inet_rcv_saddr in connect() Eric Dumazet
2010-09-07 21:28                 ` 2.6.34: Problem with UDP traffic on lo + poll(?) Krzysztof Olędzki
2010-09-07 21:39                   ` Eric Dumazet
2010-09-07 21:51                     ` Krzysztof Olędzki
2010-09-08  4:12                       ` Eric Dumazet

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