Re: [BUG] sched: tip/master show soft lockup while running multipleVM

From: Peter Zijlstra
Date: Wed Jan 22 2014 - 07:37:19 EST


On Wed, Jan 22, 2014 at 04:27:45PM +0800, Michael wang wrote:
> # CONFIG_PREEMPT_NONE is not set
> CONFIG_PREEMPT_VOLUNTARY=y
> # CONFIG_PREEMPT is not set

Could you try the patch here:

lkml.kernel.org/r/20140122102435.GH31570@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

I suspect its the same issue.
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