Date: Fri, 29 Dec 2006 16:40:20 GMT From: Geoffrey Giesemann <geoffwa@cs.rmit.edu.au> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/107315: Loading gmirror causes 'Fatal double trap' Message-ID: <200612291640.kBTGeKsM044233@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
The following reply was made to PR kern/107315; it has been noted by GNATS. From: Geoffrey Giesemann <geoffwa@cs.rmit.edu.au> To: Remko Lodder <remko@elvandar.org> Cc: freebsd-gnats-submit@FreeBSD.org Subject: Re: kern/107315: Loading gmirror causes 'Fatal double trap' Date: Sat, 30 Dec 2006 03:10:30 +1100 On Fri, Dec 29, 2006 at 04:33:59PM +0100, Remko Lodder wrote: > On Fri, Dec 29, 2006 at 11:58:55AM +0000, Geoffrey Giesemann wrote: > > Upon issuing 'gmirror load' I get: > > > > GEOM_MIRROR: <blah> > > GEOM_MIRROR: Device /dev/ad4 activated > > GEOM_MIRROR: Device /dev/ad6 activated > > > > (slight pause) > > > > Fatal double trap: > > eip = 0xc4f36fed > > esp = 0xe35d4ff4 > > ebp = 0xe35d5030 > > cpuid = 0; apic id 03 > > > > Previous to this I have created a gmirror across 250GB HDDs hanging > > off a Silicon Image 3112 controller. It's an SMP box with an SMP > > kernel, and the problem is reproducible. > > > > > > Hello, you seem to lack a lot of information :( can you try to obtain > a core dump as described in the developers-handbook? > (http://www.freebsd.org/doc/en/books/developers-handbook/) > I have dumpdev set in rc.conf, but I don't get a dump. I'm guessing the crash isn't a normal kernel panic (the whole box freezes up rather than rebooting). I'll throw more compilation options at the system and see what happens. --Geoff
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200612291640.kBTGeKsM044233>