Messages in this thread | | | Date | Wed, 25 Nov 2009 11:28:57 +0100 | From | Christoph Hellwig <> | Subject | regression: 2.6.32-rc8 shuts down after reaching critical temperature |
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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.
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