Messages in this thread | | | Date | Sat, 13 Mar 2010 13:37:33 +0800 | From | Américo Wang <> | Subject | Re: 2.6.33: ftrace triggers soft lockup |
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On Fri, Mar 12, 2010 at 09:07:29PM -0500, Steven Rostedt wrote: > >Americo, > >I still do not know why the function graph tracer is making your system >unusable. I'll look more into that when I get a chance. So far, I have >not had any issues on any of my boxes. >
Oh, in fact, I just tried 2 x86_64 machines, both of them have this problem.
Sorry that I don't have much time to do bisect, the last kernel that I tried is 2.6.32-rc6, it is bad too. I will try some older kernels if I have time.
Thank you.
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