From owner-freebsd-ia64@FreeBSD.ORG Wed Feb 8 04:20:03 2012 Return-Path: Delivered-To: freebsd-ia64@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CC0DD1065751 for ; Wed, 8 Feb 2012 04:20:03 +0000 (UTC) (envelope-from xcllnt@mac.com) Received: from nk11p99mm-asmtpout008.mac.com (nk11p99mm-asmtpout008.mac.com [17.158.233.229]) by mx1.freebsd.org (Postfix) with ESMTP id 9BC208FC12 for ; Wed, 8 Feb 2012 04:20:03 +0000 (UTC) MIME-version: 1.0 Content-transfer-encoding: 7BIT Content-type: text/plain; CHARSET=US-ASCII Received: from sa-nc-cs-5.static.jnpr.net (natint3.juniper.net [66.129.224.36]) by nk11p03mm-asmtp998.mac.com (Oracle Communications Messaging Exchange Server 7u4-22.01 64bit (built Apr 21 2011)) with ESMTPSA id <0LZ2006E041BJ560@nk11p03mm-asmtp998.mac.com> for freebsd-ia64@freebsd.org; Wed, 08 Feb 2012 04:20:03 +0000 (GMT) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.6.7361,1.0.260,0.0.0000 definitions=2012-02-08_02:2012-02-07, 2012-02-08, 1970-01-01 signatures=0 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 ipscore=0 suspectscore=2 phishscore=0 bulkscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=6.0.2-1012030000 definitions=main-1202070368 From: Marcel Moolenaar In-reply-to: <20120208000331.GA90434@mech-cluster241.men.bris.ac.uk> Date: Tue, 07 Feb 2012 20:19:58 -0800 Message-id: References: <20120206142239.GA71689@mech-cluster241.men.bris.ac.uk> <20120206144444.GA71830@mech-cluster241.men.bris.ac.uk> <20120207094713.GA81250@mech-cluster241.men.bris.ac.uk> <20120207102305.GA81545@mech-cluster241.men.bris.ac.uk> <20120207111557.GA82299@mech-cluster241.men.bris.ac.uk> <20120207174649.GA89244@mech-cluster241.men.bris.ac.uk> <28AF5668-F785-49DB-98A0-0D037C173C9B@mac.com> <20120207200022.GA89641@mech-cluster241.men.bris.ac.uk> <6653621C-ABF4-4835-AA2C-4325DDC29467@mac.com> <20120207204236.GA89834@mech-cluster241.men.bris.ac.uk> <20120208000331.GA90434@mech-cluster241.men.bris.ac.uk> To: Anton Shterenlikht X-Mailer: Apple Mail (2.1257) Cc: freebsd-ia64@freebsd.org Subject: Re: fatal kernel trap X-BeenThere: freebsd-ia64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the IA-64 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Feb 2012 04:20:03 -0000 On Feb 7, 2012, at 4:03 PM, Anton Shterenlikht wrote: >>>> >>>> csup(1) causes this panic every time. >>>> Something like "csup -L0 ports-supfile" >>>> immediately triggers the trap. >>> >>> Ok, thanks. Let me take a look. >> >> just built r230000, same: >> >> # csup -L0 ports-supfile >> >> fatal kernel trap (cpu 0): >> >> trap vector = 0x14 (Page Not Present) >> cr.iip = 0x9ffc0000008c7950 >> cr.ipsr = 0x1010080a6018 (ac,mfl,ic,i,dt,dfh,rt,cpl=0,it,ri=0,bn) >> cr.isr = 0x400000000 (code=0,vector=0,r,ei=0) >> cr.ifa = 0x168 >> curthread = 0xe000000011b2b590 >> pid = 1171, comm = csup >> >> [ thread pid 1171 tid 100103 ] >> Stopped at cpu_set_upcall+0x190: [M0] ld8 r14=[r14] ;; >> db> >> >> Will try to step back another 1000. > > and still the same on r229000. Anton, It's fixed in -current as of revision 231177. The problem was introduced by revision 228360. I'll have to fix 9-stable and 8-stable as well. FYI, -- Marcel Moolenaar xcllnt@mac.com