From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932711AbWCQN7N (ORCPT ); Fri, 17 Mar 2006 08:59:13 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932720AbWCQN7N (ORCPT ); Fri, 17 Mar 2006 08:59:13 -0500 Received: from paris.swi.hu ([195.70.32.254]:56232 "EHLO paris.swi.hu") by vger.kernel.org with ESMTP id S932711AbWCQN7M (ORCPT ); Fri, 17 Mar 2006 08:59:12 -0500 Message-ID: <441AC0A5.7000007@swi.co.hu> Date: Fri, 17 Mar 2006 14:59:01 +0100 From: Ivancso Krisztian User-Agent: Mail/News 1.5 (X11/20060213) MIME-Version: 1.0 To: Jesper Juhl CC: linux-kernel@vger.kernel.org Subject: Re: PROBLEM: random freeze References: <440DCAF1.2020102@swi.co.hu> <9a8748490603071223k128ca34lc0fd9c416e4bca36@mail.gmail.com> <9a8748490603071225mae1861ap3d1ef9e7e0040875@mail.gmail.com> In-Reply-To: <9a8748490603071225mae1861ap3d1ef9e7e0040875@mail.gmail.com> Content-Type: multipart/mixed; boundary="------------090908050805010208000501" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This is a multi-part message in MIME format. --------------090908050805010208000501 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Jesper Juhl wrote: > On 3/7/06, Jesper Juhl wrote: > >> On 3/7/06, Ivancso Krisztian wrote: >> >>> Hi! >>> >>> I have an IBM xSeries 235, which randomly freeze. I tried many kernels. >>> >>> >> [snip] >> >> If this is reproducible could you please try 2.6.16-rc5-git10 and/or >> 2.6.16-rc5-mm2 and send the Oops report from those kernels please? >> >> > > Sorry, make that 2.6.16-rc5-git10 and/or 2.6.16-rc5-mm3. > > Thanks for your quick answer. I attached a kernel trace. kernel: 2.6.16-rc5-git10 (with this kernel the machine seem to stable) I think this symptom is not related to the previous one. I can reproduce this (with earlier kernels also). I used IBM's ipssend: after "ipssend GETBST 1" system freezed. Thx, ivan --------------090908050805010208000501 Content-Type: text/plain; name="db_netcons.log" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="db_netcons.log" XFS mounting filesystem sda6 XFS mounting filesystem sda7 XFS mounting filesystem sda8 skge eth1: enabling interface skge eth1: Link is up at 1000 Mbps, full duplex, flow control tx and rx sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly printk: 3 messages suppressed. sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly printk: 2 messages suppressed. sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly printk: 1 messages suppressed. sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly printk: 7 messages suppressed. sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly printk: 7 messages suppressed. sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly printk: 5 messages suppressed. sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly sg_write: data in/out 4304/4304 bytes for SCSI command 0xd--guessing data in; program ipssend not setting count and/or reply_len properly ------------[ cut here ]------------ kernel BUG at block/ll_rw_blk.c:3344! invalid opcode: 0000 [#1] SMP Modules linked in: dm_mod nfs lockd nfs_acl sunrpc netconsole skge tg3 CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00010246 (2.6.16-rc5-git10-ibm-xeon-deltha #1) EIP is at blk_complete_request+0x49/0x53 eax: f7b13bb0 ebx: c22566a4 ecx: 00000000 edx: f0d94200 esi: f7309b74 edi: c2256400 ebp: f79adb90 esp: c03e1ec8 ds: 007b es: 007b ss: 0068 Process swapper (pid: 0, threadinfo=c03e0000 task=c0392100) Stack: <0>c22566a4 c22566d4 c02cd553 f7309b74 c03e1edc 000c910b c22566a4 00000000 c22566a4 c22566d4 c2256400 00000000 c02cbcfd c22566a4 f79adb90 c01283d6 00002400 f7a586c0 c22566a4 c02d0493 c22566a4 f7a586c0 00000000 c03e1f80 Call Trace: [] ipsintr_done+0xce/0x31b [] ips_intr_morpheus+0x75/0xc3 [] do_timer+0x39/0x420 [] do_ipsintr+0x4b/0x7f [] handle_IRQ_event+0x39/0x69 [] __do_IRQ+0x81/0xe8 [] do_IRQ+0x19/0x24 [] common_interrupt+0x1a/0x20 [] default_idle+0x0/0x55 [] default_idle+0x2c/0x55 [] cpu_idle+0x60/0x75 [] start_kernel+0x2de/0x357 [] unknown_bootoption+0x0/0x278 Code: e0 8b 40 10 03 14 85 20 31 41 c0 8d 46 08 8b 4a 04 89 42 04 89 56 08 89 48 04 89 01 b8 04 00 00 00 e8 c3 c1 ed ff 53 9d 5b 5e c3 <0f> 0b 10 0d 26 7e 36 c0 eb bd 8b 54 24 04 8b 82 f8 00 00 00 b9 <0>Kernel panic - not syncing: Fatal exception in interrupt --------------090908050805010208000501--