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    SubjectRe: ath9k: BUG kmalloc-8192: Poison overwritten
    On 05/13/10 22:07, Luis R. Rodriguez wrote:
    > On Thu, May 13, 2010 at 9:55 PM, Pekka Enberg<penberg@cs.helsinki.fi> wrote:
    >> Hi Luis,
    >>
    >> On Fri, May 14, 2010 at 2:01 AM, Luis R. Rodriguez
    >> <lrodriguez@atheros.com> wrote:
    >>> On Thu, May 13, 2010 at 3:17 PM, Justin P. Mattock
    >>> <justinmattock@gmail.com> wrote:
    >>>> not sure what this is, but while at a convention
    >>>> I was trying to access the internet and(below is
    >>>> full dmesg) this showed up.
    >>>>
    >>>> After receiving this, I sat and tried to re-create
    >>>> my steps to reproduce but had no luck(was even going
    >>>> todo a bisect n the spot if I could re-create).
    >>>
    >>> OK this stuff is hard to reproduce it seems.. you have an Atheros
    >>> AR5418 MAC/BB Rev:2 AR5133 RF Rev:81, what kconfig option do you use
    >>> to get the poison stuff? I am just surprised we haven't seen it
    >>> ourselves yet. Let me make sure all of us get this kconfig option
    >>> enabled.
    >>
    >> CONFIG_SLUB_DEBUG and then either CONFIG_SLUB_DEBUG_ON or pass
    >> 'slub_debug' as kernel parameter.
    >
    > Ah OK I had CONFIG_SLUB_DEBUG but not CONFIG_SLUB_DEBUG_ON, will
    > enable it from here on.
    >
    > Luis
    >

    I enable these options as well..
    (then see If I can(hopefully)re-create this
    then I'll bisect it).

    Justin P. Mattock


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