From: David Woodhouse <dwmw2@infradead.org>
To: "Artem B. Bityuckiy" <abityuckiy@yandex.ru>
Cc: linux-mtd@lists.infradead.org
Subject: Re: BUG in JFFS2
Date: Mon, 15 Nov 2004 08:45:26 +0000 [thread overview]
Message-ID: <1100508326.8015.57.camel@localhost.localdomain> (raw)
In-Reply-To: <4198686D.8000301@yandex.ru>
On Mon, 2004-11-15 at 11:27 +0300, Artem B. Bityuckiy wrote:
> Hello,
>
> I've hit on bug in JFFS2, but I can not reproduce it easilly yet. I have
> stess test which in general creates files, deletes them, creates
> directories and deletes them, and so on so on. When I run this test
> nightly, I see the following error when I come at work in the morning:
>
> kernel BUG at
> /tester/linux/linux-2.6.8-1.521up-custom-nopreempt/fs/jffs2/gc.c:1164!
In my copy of v1.137 there's three instances of BUG_ON() around there,
but none at line 1164. They're at lines 116[123].
Start by changing it from a simple BUG_ON() to a printk saying precisely
what went wrong and giving all the other information which might be
relevant. If you can just trap into a debugger when it happens, that's
even better.
--
dwmw2
next prev parent reply other threads:[~2004-11-15 8:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-15 8:27 BUG in JFFS2 Artem B. Bityuckiy
2004-11-15 8:45 ` David Woodhouse [this message]
2004-11-15 9:41 ` Artem B. Bityuckiy
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