Date: Sat, 29 Oct 2005 00:59:03 +0300 (EEST) From: Vladimir Kushnir <vkushnir@i.kiev.ua> To: John Baldwin <jhb@freebsd.org> Cc: freebsd-current@freebsd.org Subject: Re: CURRENT + amd64 + user-ppp = panic Message-ID: <20051029003547.E798@kushnir1.kiev.ua> In-Reply-To: <200510281404.33462.jhb@freebsd.org> References: <20051027022313.R675@kushnir1.kiev.ua> <43602F2F.7080500@samsco.org> <200510281404.33462.jhb@freebsd.org>
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On Fri, 28 Oct 2005, John Baldwin wrote:
> On Wednesday 26 October 2005 09:36 pm, Scott Long wrote:
>> Vladimir Kushnir wrote:
>>> I'm running now on the kernel from Oct 19 which also panicks, BTW, with
>>> "kmem_map too small" on an attempt to run something like Linux
>>> OpenOffice or Mathematica (neither kern.ipc.nmbclusters nor
>>> vm.kmem_size_max tweaking helps; besides, I've only 512 MB RAM)
>>>
<snip>
>
> This looks like a page fault rather than a 'kmem_map too small' panic.
>
Sorry I was unclear. It IS a page fault. Panic with a 'kmem_map too small'
is with my old (otherwise working) kernel.
<snip>
>
> This is here:
> while (c) {
> depth++;
> ==> if (c->c_time != curticks) {
> c = TAILQ_NEXT(c, c_links.tqe);
>
> c can't be NULL due to the while loop. Are any kernel modules being unloaded
> when this happens?
>
No. /usr/sbin/ppp was trying to connect to my provider was all.
Regards,
Vladimir
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