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    SubjectRe: 2.4 SRMMU bug revisited
    > > What kinds of heavy loads? If you were triggering the out of nocache
    > > memory BUG, then this patch may help. I fixes a bug where fork fails and
    > > calls destroy_context on the parent's mm or more precisely a memcpy'd
    > > duplicate of it. In that case when fork returns to the parent, it
    > > continuously faults.
    > >
    > > But if your load does not fork heavily, then this is probably not the
    > > problem.
    >
    > It seems this is in the bitkeeper tree, so ignore that if you used the
    > bitkeeper tree. However I'd still like to know what sort of loads are
    > causing you problems.

    Jup, I used the bk tree.

    n=100
    i=0
    while [ ! "$i" = "$n" ]; do
    echo test|mail -s test user@targetmachine
    i=$(expr $i + 1)
    done

    targetmachine (running sendmail) goes down in under 20 seconds.

    T.
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