[PATCH] boobytrap for 2.2.15pre5

[glouis en dynamicro.on.ca]

On Fri, 28 Jan 2000, Petri Kaukasoina wrote:

> >>> Addresses in System.map are between c0100000 and c01cfabc and I don't use
> >>> modules.
> > > 
> > > kmem_cache_alloc called by non-running (1) task from c37ff020!
> > > kmem_cache_alloc called by non-running (1) task from c37ff080!
> > > kmem_cache_alloc called by non-running (1) task from c37ff8c0!
> > > kmem_cache_alloc called by non-running (1) task from c37ff920!
> > > kmem_cache_alloc called by non-running (2) task from c37ff8c0!
> > > 
> > > I have 56 megs of memory (56M = 03800000).
> > 
> > Sorry to state the obvious, but are you sure the System.map you are
> > checking is the one generated when this patched kernel was compiled?
> 
> Yes.
> 
> The addresses c37ffxxx are just below the end of memory (56 megs) calculated
> from c0000000. The addresses in the System.map are in the beginning of the
> memory from c0000000.

Me too.
I'm getting ...non-running (1) task from c3fff8c0 and c3fff920 in strict
alternation, every few seconds.  During boot-up there was also one with
status 4 from 8c0 and one with status 1 from 860 (all
c3fff---).  Symbols in "cat proc/ksyms | sort" go up to c02796c8
(pci-root) and then the next symbol is an __insmod at c4806000.  The
machine in question has 64Mb of ram.

-- 
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|   http://www.bgl.nu/~glouis           | id glouis en dynamicro.on.ca |
| "Knowing what thou knowest not is, in |  2BC6 4F5A 6657 FF4E 9FBC |
|   "a sense, omniscience" -- Piet Hein |  5DAA 2304 76A9 CCA6 5B45 |


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