From: Eric Dumazet <eric.dumazet@gmail.com>
To: Alexey Zaytsev <alexey.zaytsev@gmail.com>
Cc: "Michael Büsch" <m@bues.ch>,
"Neil Horman" <nhorman@tuxdriver.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
netdev@vger.kernel.org, "Gary Zambrano" <zambrano@broadcom.com>,
bugme-daemon@bugzilla.kernel.org,
"David S. Miller" <davem@davemloft.net>,
"Pekka Pietikainen" <pp@ee.oulu.fi>,
"Florian Schirmer" <jolt@tuxbox.org>,
"Felix Fietkau" <nbd@openwrt.org>,
"Michael Buesch" <mb@bu3sch.de>
Subject: Re: [Bugme-new] [Bug 38102] New: BUG kmalloc-2048: Poison overwritten
Date: Thu, 07 Jul 2011 11:52:11 +0200 [thread overview]
Message-ID: <1310032331.2127.8.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC> (raw)
In-Reply-To: <CAB9v_DFcdEFRdW-qmjr2TWwM3jtru=R+89LpaPKJ8XG_iXT3UQ@mail.gmail.com>
Le jeudi 07 juillet 2011 à 13:43 +0400, Alexey Zaytsev a écrit :
> Ok, I've wrongly fixed this part in the clean b44.c, and got stalls.
> Then fixed the patched one after applying the stash, and still got the
> stalls.
So, filling NULL to 'should not be used slots' definitely removes the
memory corruption, but also stalls the NIC.
Driver model is completely wrong. Without full hardware specs, this will
be hard to guess appropriate fixes.
next prev parent reply other threads:[~2011-07-07 9:52 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-38102-10286@https.bugzilla.kernel.org/>
2011-06-29 21:51 ` [Bugme-new] [Bug 38102] New: BUG kmalloc-2048: Poison overwritten Andrew Morton
2011-07-01 6:01 ` Alexey Zaytsev
2011-07-02 21:25 ` Alexey Zaytsev
2011-07-03 15:46 ` Eric Dumazet
2011-07-04 11:48 ` Alexey Zaytsev
2011-07-04 13:05 ` Michael Büsch
2011-07-04 13:57 ` Eric Dumazet
2011-07-04 14:27 ` Michael Büsch
2011-07-04 14:43 ` Michael Büsch
2011-07-04 14:53 ` Eric Dumazet
2011-07-04 15:12 ` Eric Dumazet
2011-07-04 20:25 ` Alexey Zaytsev
2011-07-04 22:29 ` Alexey Zaytsev
2011-07-05 3:44 ` Eric Dumazet
2011-07-05 3:56 ` Alexey Zaytsev
2011-07-05 4:11 ` Eric Dumazet
2011-07-05 4:14 ` Eric Dumazet
2011-07-05 4:17 ` Alexey Zaytsev
2011-07-05 4:18 ` Alexey Zaytsev
2011-07-05 4:25 ` Eric Dumazet
2011-07-05 4:29 ` Alexey Zaytsev
2011-07-05 4:38 ` Eric Dumazet
2011-07-05 4:57 ` Alexey Zaytsev
2011-07-05 5:10 ` Eric Dumazet
2011-07-05 5:18 ` Alexey Zaytsev
2011-07-05 5:33 ` Eric Dumazet
2011-07-05 5:59 ` Eric Dumazet
2011-07-05 16:05 ` Neil Horman
2011-07-05 16:12 ` Eric Dumazet
2011-07-05 16:27 ` Michael Büsch
2011-07-05 16:42 ` Neil Horman
2011-07-05 16:47 ` Eric Dumazet
2011-07-05 16:57 ` Eric Dumazet
2011-07-05 17:01 ` Joe Perches
2011-07-05 17:21 ` Neil Horman
2011-07-05 18:06 ` Neil Horman
2011-07-05 18:13 ` Eric Dumazet
2011-07-05 18:32 ` Eric Dumazet
2011-07-05 18:45 ` Eric Dumazet
2011-07-05 19:53 ` Neil Horman
2011-07-05 20:02 ` Eric Dumazet
2011-07-05 20:15 ` Eric Dumazet
2011-07-05 22:06 ` Neil Horman
2011-07-06 15:32 ` Michael Büsch
2011-07-06 16:00 ` Eric Dumazet
2011-07-06 16:12 ` Michael Büsch
2011-07-06 16:35 ` Eric Dumazet
2011-07-06 16:56 ` Eric Dumazet
2011-07-07 6:32 ` Alexey Zaytsev
2011-07-07 6:48 ` Eric Dumazet
2011-07-07 7:45 ` Alexey Zaytsev
2011-07-07 9:20 ` Eric Dumazet
2011-07-07 9:34 ` Alexey Zaytsev
2011-07-07 9:37 ` Alexey Zaytsev
2011-07-07 9:43 ` Alexey Zaytsev
2011-07-07 9:52 ` Eric Dumazet [this message]
2011-07-05 4:21 ` Eric Dumazet
2011-07-04 14:00 ` Eric Dumazet
2011-07-04 14:31 ` Michael Büsch
2011-07-04 14:45 ` Eric Dumazet
2011-07-04 14:51 ` Michael Büsch
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