lkml.org 
[lkml]   [2006]   [Oct]   [10]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
DateTue, 10 Oct 2006 15:20:34 -0500
SubjectRe: BUG() in copy_fdtable() with 64K pages (2.6.19-rc1-mm1)
From(Linas Vepstas)
On Tue, Oct 10, 2006 at 12:15:19PM -0500, Olof Johansson wrote:
> I keep hitting this on -rc1-mm1. The system comes up but I can't login
> since login hits it.
> 
> Bisect says that fdtable-implement-new-pagesize-based-fdtable-allocator.patch is at fault.
> 
> CONFIG_PPC_64K_PAGES=y is required for it to fail, with 4K pages it's fine.
> 
> (Hardware is a Quad G5, 1GB RAM, g5_defconfig + CONFIG_PPC_64K_PAGES, defaults 
> on all new options)
> 
> 
> 
> kernel BUG in copy_fdtable at fs/file.c:138!

FWIW, I too was hitting this bug, during init:

[   41.659823] Freeing unused kernel memory: 320k freed
INIT: version 2.86 bootin[   42.509322] kernel BUG in copy_fdtable at fs/file.c:138!

and of course systm does not come up.

--linas


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-10-10 22:23    [from the cache]
©2003-2008