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From: Russell King <rmk@arm.linux.org.uk>
To: Alex Romosan <romosan@sycorax.lbl.gov>
Cc: linux-kernel@vger.kernel.org
Subject: Re: kernel BUG at drivers/serial/core.c:1067 with 2.5.44
Date: Sun, 27 Oct 2002 16:33:07 +0000	[thread overview]
Message-ID: <20021027163307.A9553@flint.arm.linux.org.uk> (raw)
In-Reply-To: <87elabdf1q.fsf@sycorax.lbl.gov>; from romosan@sycorax.lbl.gov on Sun, Oct 27, 2002 at 08:25:53AM -0800

On Sun, Oct 27, 2002 at 08:25:53AM -0800, Alex Romosan wrote:
> Oct 27 07:39:54 trinculo kernel: kernel BUG at drivers/serial/core.c:1067!

Someone called uart_set_termios without the BKL held, violating the locking
requirements.

Unfortunately:

1. You appear to be running a klogd that'll translate the addresses.
2. your ksymoops doesn't seem to know what modules are loaded.

This means we've lost the information telling us who called
uart_set_termios illegally.

-- 
Russell King (rmk@arm.linux.org.uk)                The developer of ARM Linux
             http://www.arm.linux.org.uk/personal/aboutme.html


  reply	other threads:[~2002-10-27 16:26 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-10-27 16:25 kernel BUG at drivers/serial/core.c:1067 with 2.5.44 Alex Romosan
2002-10-27 16:33 ` Russell King [this message]
2002-10-27 16:43   ` Alex Romosan
2002-10-27 17:12     ` Russell King
2002-10-27 19:12       ` Alex Romosan

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