linux-kernel - regression: 2.6.32-rc8 shuts down after reaching critical temperature

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 25 Nov 2009 11:28:57 +0100
From:	Christoph Hellwig <hch@....de>
To:	Zhang Rui <rui.zhang@...el.com>
Cc:	linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: regression: 2.6.32-rc8 shuts down after reaching critical temperature

I recently upgraded my Thinkpad T500 from Linux 2.6.31 to Linux
2.6.32-rc (first -rc7 but I've also tried with -rc6 and -rc8) and when
putting load on it, e.g. by building a kernel tree.  It shuts down soon
with the

	Critical temperature reached (%ld C), shutting down.\n"

printk from drivers/thermal/thermal_sys.c, where the temperature is
usually 100C or slightly above.  The system is a Lenovo Thinkpad T500
with a Intel Core 2 Dueo T9600 running a 32 bit kernel.

I've done some attempts at bisecting it, but for most of the 2.6.32-rc
series the system crashes during boot in ACPI code with a backtrace
longer than the screen can display.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/