From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailserv2.iuinc.com (IDENT:qmailr@mailserv2.iuinc.com [206.245.164.55]) by puffin.external.hp.com (8.9.3/8.9.3) with SMTP id NAA15403 for ; Wed, 27 Dec 2000 13:54:14 -0700 Received: from carmen.fc.hp.com (carmen.fc.hp.com [15.1.51.72]) by atlrel2.hp.com (Postfix) with ESMTP id 078904E1 for ; Wed, 27 Dec 2000 15:57:25 -0500 (EST) Received: from carmen.fc.hp.com (localhost [127.0.0.1]) by carmen.fc.hp.com (Postfix) with ESMTP id CF5B037C97 for ; Wed, 27 Dec 2000 13:59:17 -0700 (MST) To: parisc-linux@thepuffingroup.com Subject: Re: [parisc-linux] Same boot problem on a 9000/720/50 HP machine as on 712/60 of Niskanen In-Reply-To: Message from Matt Taggart of "Tue, 26 Dec 2000 21:34:46 MST." <20001227043446.6DCFD37C97@carmen.fc.hp.com> References: <3A4940BF.3EB18F61@dot.at> <20001227012741.A150937C97@carmen.fc.hp.com> <20001227043446.6DCFD37C97@carmen.fc.hp.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Wed, 27 Dec 2000 13:59:17 -0700 From: Matt Taggart Message-Id: <20001227205917.CF5B037C97@carmen.fc.hp.com> List-ID: Matt Taggart writes... > Ok, I got bash to build static against the glibc in the xc and I setup an > nfsroot with bash as my init. I am using a new kernel built with the same xc. > > Here's what I get when booting, > > ----------------------------------------------------------------------------- > . > . > . > IP-Config: Got BOOTP answer from 15.1.51.72, my address is 15.1.51.73 > NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. > kmem_create: Forcing size word alignment - nfs_fh > Looking up port of RPC 100003/2 on 15.1.51.72 > Looking up port of RPC 100005/2 on 15.1.51.72 > VFS: Mounted root (nfs filesystem) readonly. > > do_page_fault() pid=1 command='init' address=0xfffffff8 > vm_start = 0xbb000000, vm_end = 0xbb002000 > > YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI > PSW: 00000000000001001111111100001011 > r0-3 00000000 001071d0 00088153 fffffff8 > r4-7 bb0002c8 00000023 00000000 0000003a > r8-11 00001368 00000000 000d6884 c01456a4 > r12-15 00000000 00000000 00000000 00000000 > r16-19 c027b60c c02ac000 00000000 00000001 > r20-23 000e3848 000e384c 01010101 80808080 > r24-27 000e3828 00000023 00000000 000fd9d0 > r28-31 00000022 0000000a bb000480 0008d443 > sr0-3 00000000 00000000 00000000 00000001 > sr4-7 00000001 00000001 00000001 00000001 > > IASQ: 00000001 00000001 IAOQ: 00068697 0006869b > IIR: 0c601084 ISR: 00000001 IOR: fffffff8 > ORIG_R28: 00000003 > ----------------------------------------------------------------------------- > > and it keeps looping with that same error. > > The bash I'm using is at > > ftp://puffin.external.hp.com/pub/parisc/debug/bash-20001226.tar.gz > > The xc I'm using is at > > ftp://puffin.external.hp.com/pub/parisc/debug/xc-20001222.tar.gz > > I think the kernel and libc have different world views. I can provide > different bits on request. I also just tried booting an old nfsroot, then trying to run the static bash. Here's what I get, ----------------------------------------------------------------------------- geordi:/tmp/bash/bin# ./bash do_page_fault() pid=117 command='bash' address=0xfffffff8 vm_start = 0xbb000000, vm_end = 0xbb001000 YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI PSW: 00000000000001001111111100001011 r0-3 00000000 001071d0 00088153 fffffff8 r4-7 bb000408 00000023 00000000 0000003a r8-11 00001368 0008b810 000d6884 00094cf0 r12-15 00000000 00000000 00094cb0 00000000 r16-19 00000000 00000001 0000b71b 00000001 r20-23 000e3848 000e384c 01010101 80808080 r24-27 000e3828 00000023 00000000 000fd9d0 r28-31 00000022 000ec839 bb0005c0 0008d443 sr0-3 00000000 00000000 00000000 00000003 sr4-7 00000003 00000003 00000003 00000003 IASQ: 00000003 00000003 IAOQ: 00068697 0006869b IIR: 0c601084 ISR: 00000003 IOR: fffffff8 ORIG_R28: 00000003 Segmentation fault ----------------------------------------------------------------------------- Just to see how bad the problem was I built helloworld and it runs ok. I'll try to narrow it down more than that :) -- Matt Taggart taggart@fc.hp.com