Date: Thu, 29 Nov 2007 23:00:29 -0800 From: perryh@pluto.rain.com To: jhb@freebsd.org Cc: freebsd-hackers@freebsd.org, freebsd-emulation@freebsd.org Subject: Re: double panic, and whats apic_cmd? (kqemu crash...) Message-ID: <474fb50d.uTwqqPFexWZpkjaM%perryh@pluto.rain.com> In-Reply-To: <200711291441.04134.jhb@freebsd.org> References: <20071118020533.GA57425@saturn.kn-bremen.de> <200711270824.55839.jhb@freebsd.org> <20071128235042.GA40147@saturn.kn-bremen.de> <200711291441.04134.jhb@freebsd.org>
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> > Oh and I left memtest86 running on that box overnight and it > > found nothing... > > well, it could be a kqemu bug I guess, but your panics look like > seemingly random memory corruptino as you have stack traces where > functions are calling other functions that the don't actually call > in the source code. Dunno if this is even *possible* on amd64, but if this were a PowerPC (or MIPS) I would be looking for cache-coherency problems. P.S. If responding, pls include -hackers@ or Cc: me, as I am not on -emulation@.
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