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Date: Tue, 2 Dec 2003 14:24:09 -0800
From: Kris Kennaway <kris@obsecurity.org>
To: Russell Cattelan <cattelan@xfs.org>
Message-ID: <20031202222409.GA51217@xor.obsecurity.org>
References: <200312021750.hB2HoEBw044992@freefall.freebsd.org>
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cc: freebsd-bugs@FreeBSD.org
Subject: Re: kern/59878: vinum panics 5.1 system
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On Tue, Dec 02, 2003 at 09:50:14AM -0800, Russell Cattelan wrote:
> The following reply was made to PR kern/59878; it has been noted by GNATS.
> 
> From: Russell Cattelan <cattelan@xfs.org>
> To: "Greg 'groggy' Lehey" <grog@FreeBSD.org>
> Cc: FreeBSD-gnats-submit@FreeBSD.org
> Subject: Re: kern/59878: vinum panics 5.1 system
> Date: Tue, 02 Dec 2003 11:44:47 -0600
> 
>  bk did it again :-)
>  Panic string
>  panic: kmem_malloc(16384): kmem_map too small: 54755328 total
>  allocated^M^@
>  cpuid = 1; lapic.id = 01000000^M^@
>  Debugger("panic")^M^@
>  Stopped at      Debugger+0x55:  xchgl   %ebx,in_Debugger.0^M^@

This often means your MAXUSERS (or associated kernel parameters) are
incorrectly tuned, and your kernel has run out of memory.

Kris