amd64/73211: FAST_IPSEC broken on amd64

David Gilbert dgilbert at
Wed Oct 27 12:00:52 PDT 2004

The following reply was made to PR amd64/73211; it has been noted by GNATS.

From: David Gilbert <dgilbert at>
To: obrien at
Cc: David Gilbert <dgilbert at>,
	FreeBSD-gnats-submit at, freebsd-amd64 at
Subject: Re: amd64/73211: FAST_IPSEC broken on amd64
Date: Wed, 27 Oct 2004 14:51:47 -0400

 >>>>> "David" == David O'Brien <obrien at> writes:
 David> On Wed, Oct 27, 2004 at 02:14:04PM -0400, David Gilbert wrote:
 >> After attempting to obtain a dump, it would appear that this crash
 >> won't produce a dump.  It might be memory corruption as the tech
 >> reported this crash to be a General Protection Fault in kernel
 >> mode.
 David> Download the latest memtest86+ ISO image from,
 David> burn it to CDROM, and see if all your RAM passes.
 Since we've stresstested this box with packets and compiling and other
 chores, I strongly suspect the memory is not at fault.  The memory is
 also registered ECC.
 I'll have them run memory tests, but I'm at least the second
 independant person to report that FAST_IPSEC and amd64 are broken.
 The difference between the divide error and the GPF error was
 recompiling the kernel to dump --- so it's possible (I'm not in front
 of the machine) that the GPF is a second panic when it tries to dump.
 |David Gilbert, Independent Contractor.       | Two things can only be     |
 |Mail:       dave at                    |  equal if and only if they |
 |                              |   are precisely opposite.  |

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