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Subject: Re: invalid statistics for 80211node malloc type
From: Adrian Chadd <adrian@freebsd.org>
To: Sergey Kandaurov <pluknet@gmail.com>
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.. please file a PR!



Adrian

On 25 March 2013 02:02, Adrian Chadd <adrian@freebsd.org> wrote:
> ... ? Never noticed this before. Is something double-freeing?
>
>
>
> Adrian
>
> On 25 March 2013 00:44, Sergey Kandaurov <pluknet@gmail.com> wrote:
>> Hi,
>>
>> After upgrading from 8-stable to 9-stable I noticed the
>> error in malloc(9) type 80211node counter. From vmstat -m:
>>          Type InUse MemUse HighUse Requests  Size(s)
>>     80211node 18446744073709551605 18014398509481852K       -        0
>>
>> 18446744073709551605/18014398509481852
>> 1024.00000
>>
>> 18446744073709551605/2^64
>> .99999
>>
>> 2^64-18446744073709551605
>> 11
>>
>> Looks like it goes (u_long)negative or some such.
>>
>> --
>> wbr,
>> pluknet
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