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Subject: Re: VIMAGE: Freed UMA keg was not empty
From: Adrian Chadd <adrian@freebsd.org>
To: Craig Rodrigues <rodrigc@freebsd.org>
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Cool! Glad to have helped!


-a

On 29 November 2013 00:47, Craig Rodrigues <rodrigc@freebsd.org> wrote:
>
>
>
> On Wed, Nov 27, 2013 at 1:11 PM, Adrian Chadd <adrian@freebsd.org> wrote:
>>
>> Modify that function to print out keg->uk_name as well.
>
>
>
> Done.  See:
> http://lists.freebsd.org/pipermail/svn-src-all/2013-November/077349.html
>
> Now if I run a kernel with VIMAGE enabled, and run the testcase mentioned
> here:
>
> http://lists.freebsd.org/pipermail/freebsd-current/2010-November/021280.html
>
> I get this on the console:
>
> Freed UMA keg (udp_inpcb) was not empty (30 items).  Lost 3 pages of memory.
> Freed UMA keg (udpcb) was not empty (249 items).  Lost 1 pages of memory.
> ifa_del_loopback_route: deletion failed: 48
>
>
> This certainly helps narrow down where to look for problems.
> I'll see if I can post more fixes to eliminate these error messages.
> Thanks for your suggestion!
>
> --
> Craig