Re: pmd errors

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On Fri, Apr 21, 2000 at 12:06:47AM +1000, Jaroslaw Miszkinis wrote:
> I get a lot of following errors, followed by random crashes and
> kernel oopses.
>
> On 2.2.x kernels i get:
> Apr 19 11:16:57 rusty kernel: free_one_pmd: bad directory entry 00008000
> Apr 20 13:52:06 rusty kernel: swap_free: swap-space map bad (entry 00008000)
> Apr 20 13:52:12 rusty kernel: swap_duplicate at c01236e2: entry 00008000, unused page
>
> On 2.3.99pre kernels i get:
> Apr 17 10:51:23 rusty kernel: memory.c:83: bad pmd 00008000.
>
> What could be the cause of this errors? i assume its swap space, any ideas?

you have 1 bit set; this is a classic symptom of bad RAM.

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• Next message: Kanoj Sarcar: "Re: patch for mmap MAP_ANON|MAP_SHARED"
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