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SubjectRe: process 'stuck' at exit.
On Tue, Dec 10, 2013 at 05:21:50PM -0500, Steven Rostedt wrote:

> The trace-cmd show, shows you what's in the trace file, which was for the
> "manual" version.
>
> Sorry for the confusion.

ah, thanks.

That shows..

version = 6
CPU 0 is empty
CPU 2 is empty
CPU 3 is empty
cpus=4
trinity-child27-10818 [001] 89790.703544: kernel_stack: <stack trace>
=> futex_requeue (ffffffff810df18a)
=> do_futex (ffffffff810e019e)
=> SyS_futex (ffffffff810e0de1)
=> tracesys (ffffffff81760be4)
trinity-child27-10818 [001] 89790.703545: function: get_user_pages_fast
trinity-child27-10818 [001] 89790.703547: kernel_stack: <stack trace>
=> futex_requeue (ffffffff810df18a)
=> do_futex (ffffffff810e019e)
=> SyS_futex (ffffffff810e0de1)
=> tracesys (ffffffff81760be4)
trinity-child27-10818 [001] 89790.703547: function: get_user_pages_fast
trinity-child27-10818 [001] 89790.703549: kernel_stack: <stack trace>
=> futex_requeue (ffffffff810df18a)
=> do_futex (ffffffff810e019e)
=> SyS_futex (ffffffff810e0de1)
=> tracesys (ffffffff81760be4)
trinity-child27-10818 [001] 89790.703550: function: get_user_pages_fast
trinity-child27-10818 [001] 89790.703552: kernel_stack: <stack trace>
=> futex_requeue (ffffffff810df18a)
=> do_futex (ffffffff810e019e)
=> SyS_futex (ffffffff810e0de1)
=> tracesys (ffffffff81760be4)


over and over and..

Dave



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