From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id F3517DDDE1 for ; Tue, 5 Aug 2008 17:17:15 +1000 (EST) Subject: Re: nfsd, v4: oops in find_acceptable_alias, ppc32 Linux, post-2.6.27-rc1 From: Benjamin Herrenschmidt To: Paul Collins In-Reply-To: <871w145ar3.fsf@burly.wgtn.ondioline.org> References: <20080802184554.GB715@fieldses.org> <87abfvm4cc.fsf@burly.wgtn.ondioline.org> <877iayy4qc.fsf@burly.wgtn.ondioline.org> <18581.40960.737792.454035@notabene.brown> <87r696l1yo.fsf@burly.wgtn.ondioline.org> <18582.32935.501672.689845@notabene.brown> <87fxpll5zq.fsf@burly.wgtn.ondioline.org> <87y73dcd60.fsf@burly.wgtn.ondioline.org> <1217860597.12535.2.camel@localhost> <87hca05ws4.fsf@burly.wgtn.ondioline.org> <20080804205908.GA29890@fieldses.org> <1217895418.7951.7.camel@localhost> <8763qg5don.fsf@burly.wgtn.ondioline.org> <1217910862.7951.22.camel@localhost> <871w145ar3.fsf@burly.wgtn.ondioline.org> Content-Type: text/plain Date: Tue, 05 Aug 2008 17:16:58 +1000 Message-Id: <1217920618.24157.161.camel@pasglop> Mime-Version: 1.0 Cc: "J. Bruce Fields" , Neil Brown , nfsv4@linux-nfs.org, linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org Reply-To: benh@kernel.crashing.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Tue, 2008-08-05 at 16:47 +1200, Paul Collins wrote: > It's about four years old. It was in storage for about six months and I > got it repaired a few weeks ago (display cable and inverter). The sort > of crazy crap I've been reporting certainly smacks of memory corruption. > But on the other hand, 2.6.25 (Debian's) and 2.6.26 (my own) have been > trouble-free. Any chance you can bisect the problem ? Cheers, Ben.