Date: Thu, 12 Dec 2002 00:39:02 -0500 From: Anthony Volodkin <anthonyv@brainlink.com> To: sparc@freebsd.org Subject: Re: Panic with sparc nfs client and 4.x i386 server Message-ID: <3DF820F6.5030008@brainlink.com> In-Reply-To: <20021212000101.GA86602@rot13.obsecurity.org> References: <20021212000101.GA86602@rot13.obsecurity.org>
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Hey Kris, I am currently running a 5.0 sparc64 (November 30) machine with a NFSroot from a i386 4.7-RELEASE server. I've built a complete world/kernel on the sparc (hence, heavy nfs usage) and also built some packages. I have not encountered this problem. Kris Kennaway wrote: >It looks like there is an interop problem with a FreeBSD sparc nfs >client running from a 4.x i386 nfs server. I got panics about once a >day on my nfs server at home when I tried to do sparc package builds >from it (this is with RELENG_4 going back at least 6 months), and in >the past two days (since I started using it to build sparc packages >too) bento.freebsd.org has panicked twice with: > >Fatal double fault: >eip = 0xc0279bf6 >esp = 0xe1771fec >ebp = 0xe1772018 >mp_lock = 00000100; cpuid = 0; lapic.id = 01000000 >panic: double fault >mp_lock = 00000100; cpuid = 0; lapic.id = 01000000 >boot() called on cpu#0 > >Since I switched to a 5.0 nfs server at home I have not seen this >problem, so it appears to be RELENG_4 only. > >Has anyone else experienced this? > >Kris > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-sparc" in the body of the message
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