Re: [uml-devel] BUG: soft lockup for a user mode linux image

[Fengguang Wu]

On Fri, Oct 11, 2013 at 10:42:19AM +0200, Toralf FÃrster wrote:
> yeah, now the picture becomes more clear
> ...
> net.core.warnings = 0                                                                         [ ok ]
> ick: pause : -717
>                  ick : min_pause : -177
>                                    ick : max_pause : -717
>                                                      ick: pages_dirtied : 14
>                                                                             ick: task_ratelimit: 0

Great and thanks! So it's the max pause calculation went wrong.
Would help you try the below patch?