Date: Sun, 12 Oct 2003 02:24:53 -0400 (EDT) From: Bryan Liesner <bleez@comcast.net> To: Don Lewis <truckman@freebsd.org> Cc: sgk@troutmask.apl.washington.edu Subject: Re: panic: pmap_zero_page: CMAP3 busy Message-ID: <20031012022201.G584@gravy.homeunix.net> In-Reply-To: <200310120602.h9C626N1068466@gw.catspoiler.org> References: <200310120602.h9C626N1068466@gw.catspoiler.org>
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On Sat, 11 Oct 2003, Don Lewis wrote: > On 11 Oct, Steve Kargl wrote: > > Upgrade tonight (7pm PST) and received the following > > on rebooting > > > > panic: pmap_zero_page: CMAP3 busy > > > > Unfortunately, this system does not have a serial > > console and the panic locked it up tight. Only > > a hard reset brought the system back. > > I was just about to type "make installworld" when I got this message > > I checked the commit logs and didn't see any recent commits that looked > suspicious, and since I do have a serial console I decided to throw > caution to the wind and give the new kernel a try. > I had this very same panic which happened right after commits to locore.s and machdep.c. Reverting back to the previous versions (with everything else up-to-date) let it boot without panicking. -Bryan
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