Re: kernel BUG at ./include/linux/mm.h:LINE! (3)

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On Fri, 29 Dec 2017 16:24:20 +0300
"Kirill A. Shutemov" <kirill@xxxxxxxxxxxxx> wrote:

> Looks like MON_IOCT_RING_SIZE reallocates ring buffer without any
> serialization wrt mon_bin_vma_fault(). By the time of get_page() the page
> may be freed.

As an update: I tried to make a smaller test for this, but was unsuccessful
so far. I'll poke a bit at it later, but it may take me some time.

-- Pete
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