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From: Pietro Gagliardi <pietro10@mac.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: [9fans] problems with tracing 9vx on os x (was: Re: ghostscript not finding LucidaSans
Date: Mon, 28 Jun 2010 14:05:14 -0400	[thread overview]
Message-ID: <2443C2E0-C7B8-4819-B09C-8229DBCFE7EF@mac.com> (raw)
In-Reply-To: <AANLkTik3urgfu2RgGo0Rf_PG5eEdZ-A8gdNud4TAL-QX@mail.gmail.com>

On Jun 28, 2010, at 11:04 AM, ron minnich wrote:
> well, once again, ratrace can be a good tool for understanding things
> that don't make sense. I use it all the time for this type of problem
> and the results are frequently illuminating.
>
> ron
>


First I found a slight building problem on Mac OS X 10.5.8: ethertap.c
needs to be changed to include <sys/socket.h> before <net/if.h> and to
add a defined(__MACOSX__) or similar to the #elf defined(__FreeBSD__)
so opentap() can be defined.

However once this version was built, I got the following right after
seeing the memory usage statistic line:

9vx panic: user fault: signo=10 addr=1100cc77 [useraddr=cc77] read=1
eip=b7de5 esp=2e93ece0
sleeping, so you can attach gdb to pid 44257




  reply	other threads:[~2010-06-28 18:05 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-06-28  1:07 [9fans] " Pietro Gagliardi
2010-06-28  1:56 ` erik quanstrom
2010-06-28  3:18   ` Pietro Gagliardi
2010-06-28  4:40     ` erik quanstrom
2010-06-28  6:24       ` Pietro Gagliardi
2010-06-28  6:36         ` Pietro Gagliardi
2010-06-28 13:09           ` erik quanstrom
2010-06-28 14:23             ` Pietro Gagliardi
2010-06-28 15:04               ` ron minnich
2010-06-28 18:05                 ` Pietro Gagliardi [this message]
2010-06-29  8:03                   ` [9fans] problems with tracing 9vx on os x (was: " yy
2010-06-29 14:31                     ` Pietro Gagliardi
2010-06-28 12:21     ` [9fans] " Ethan Grammatikidis

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