Date: Mon, 30 Aug 1999 15:58:16 +0930 From: Greg Lehey <grog@lemis.com> To: Bernd Walter <ticso@cicely.de> Cc: Matthew Dillon <dillon@apollo.backplane.com>, Mike Smith <mike@smith.net.au>, Parag Patel <parag@cgt.com>, freebsd-current@FreeBSD.ORG Subject: Re: 4.0-CURRENT SMP crash with vinum raid-5 and softupdates Message-ID: <19990830155816.F13904@freebie.lemis.com> In-Reply-To: <19990830075311.A30271@cicely8.cicely.de>; from Bernd Walter on Mon, Aug 30, 1999 at 07:53:12AM %2B0200 References: <199908292224.PAA15435@dingo.cdrom.com> <199908292348.QAA07774@apollo.backplane.com> <19990830075311.A30271@cicely8.cicely.de>
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On Monday, 30 August 1999 at 7:53:12 +0200, Bernd Walter wrote: > On Sun, Aug 29, 1999 at 04:48:32PM -0700, Matthew Dillon wrote: >> : >> :How similar? The trap above is extremely bad; it looks like a return >> :on a corrupted stack or a jump through a null function vector. >> : >> :Make very sure that your vinum kld is in sync with your kernel. >> >> This looks like an indirect call through a NULL function pointer. > > In my case it is a call to bp->b_iodone in kern/vfs_bio.c:2580 which is 0 :( Yes, this is the same thing. Until Parag came along, I was beginning to think it was a problem with your hardware :-( Is there any way for me to look at this? Do you have an IDE disk on your machine that you could dump to? Greg -- See complete headers for address, home page and phone numbers finger grog@lemis.com for PGP public key To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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