Date: Sat, 16 Jun 2007 22:35:40 -0600 (MDT) From: "M. Warner Losh" <imp@bsdimp.com> To: nathanw@uchicago.edu Cc: freebsd-arm@freebsd.org Subject: Re: PPP Bus Error Message-ID: <20070616.223540.-1975970124.imp@bsdimp.com> In-Reply-To: <286AD52D-FCA7-4814-97B7-2870B42488C6@uchicago.edu> References: <286AD52D-FCA7-4814-97B7-2870B42488C6@uchicago.edu>
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In message: <286AD52D-FCA7-4814-97B7-2870B42488C6@uchicago.edu>
Nathan Whitehorn <nathanw@uchicago.edu> writes:
: I'm trying to establish a PPPoE connection and both ppp and mpd exit
: with bus errors, and weird traces. Reading through the list, I see
: someone experienced a similar error last year. Because they both
: fail, I suspect the bug is in the netgraph ppp stuff (an alignment
: bug, maybe?), but I was interested in knowing whether anyone else has
: solved this problem already. Thanks,
I'd check all the alignment of structures. I suspect that's what's
doing you in... Not all the code in the FreeBSD kernel has been
carefully audited for proper structure alignment.
Warner
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