Re: cpu stall and hyperthread

[Carsten Emde <C.Emde@xxxxxxxxx>]

Dong Liu,

> [..]
> BUG: soft lockup - CPU#0 stuck for 279s! [swapper/0:0]
Just a wild guess: Please check your configuration for 
CONFIG_RT_GROUP_SCHED=y. Is it there? If so, disable it and try whether 
this solves your problem.

	-Carsten.
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