From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933503AbXCEPA7 (ORCPT ); Mon, 5 Mar 2007 10:00:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933504AbXCEPA7 (ORCPT ); Mon, 5 Mar 2007 10:00:59 -0500 Received: from mx1.redhat.com ([66.187.233.31]:44104 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933503AbXCEPA6 (ORCPT ); Mon, 5 Mar 2007 10:00:58 -0500 Message-ID: <45EC3058.2010903@redhat.com> Date: Mon, 05 Mar 2007 09:59:36 -0500 From: Chuck Ebbert Organization: Red Hat User-Agent: Thunderbird 1.5.0.9 (X11/20070212) MIME-Version: 1.0 To: Will Trives CC: linux-kernel@vger.kernel.org, Dave Kleikamp Subject: Re: 2.6.21-rc2-git3 Unstable for me References: <20070305150317.57e62d70@disher.kickcrew> In-Reply-To: <20070305150317.57e62d70@disher.kickcrew> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Will Trives wrote: [adding JFS maintainer to cc:] Some kind of JFS problem? fs/mpage.c line 535: BUG_ON(!PageUptodate(page)); > > It doesn't crash outright but this message pops up and then it slowly > grinds to a halt. I've attached config and dmesg output. Asus P5B > (intel 965) Core 2 Duo System. Stable on 2.6.20.1. I use JFS for all my > disks. Starting a download in KTorrent is what seems to cause it. > > Mar 5 14:51:57 disher kernel: ------------[ cut here ]------------ > Mar 5 14:51:57 disher kernel: kernel BUG at fs/mpage.c:535! > Mar 5 14:51:57 disher kernel: invalid opcode: 0000 [#1] > Mar 5 14:51:57 disher kernel: SMP > Mar 5 14:51:57 disher kernel: Modules linked in: af_packet ipt_LOG xt_tcpudp xt_state ppp_synctty iptable_nat nf_nat nf_conntrack_ipv4 iptable_filter ip_tables x_tables ppp_async crc_ccitt w83627ehf hwmon i2c_isa eeprom loop usbhid hid snd_hda_intel snd_hda_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd sg soundcore 8139too intel_agp i2c_i801 psmouse sr_mod snd_page_alloc ehci_hcd e1000 uhci_hcd agpgart usbcore rtc i2c_core cdrom > Mar 5 14:51:57 disher kernel: CPU: 1 > Mar 5 14:51:57 disher kernel: EIP: 0060:[] Not tainted VLI > Mar 5 14:51:57 disher kernel: EFLAGS: 00010246 (2.6.21-rc2-git3 #1) > Mar 5 14:51:57 disher kernel: EIP is at __mpage_writepage+0x13a/0x48c > Mar 5 14:51:57 disher kernel: eax: 72010021 ebx: c1e6b4c0 ecx: 00000000 edx: 00000000 > Mar 5 14:51:57 disher kernel: esi: c1e6b4c0 edi: 00000000 ebp: f721de6c esp: c2273db8 > Mar 5 14:51:57 disher kernel: ds: 007b es: 007b fs: 00d8 gs: 0000 ss: 0068 > Mar 5 14:51:57 disher kernel: Process pdflush (pid: 192, ti=c2272000 task=c2258ab0 task.ti=c2272000) > Mar 5 14:51:57 disher kernel: Stack: c01932f3 c019f852 c2273eac c0189266 00000000 0000000c f721df10 00000001 > Mar 5 14:51:57 disher kernel: f5de4000 00000080 00000001 00000000 f88e1990 00001f03 00000000 c2273e98 > Mar 5 14:51:57 disher kernel: 0000003f 00000001 00000001 00000000 00000000 c2273e98 0000000e 00000000 > Mar 5 14:51:57 disher kernel: Call Trace: > Mar 5 14:51:57 disher kernel: [] diWrite+0x4ab/0x4b5 > Mar 5 14:51:57 disher kernel: [] lmWriteRecord+0x277/0x313 > Mar 5 14:51:57 disher kernel: [] jfs_get_block+0x0/0x26f > Mar 5 14:51:57 disher kernel: [] find_get_pages_tag+0x38/0x77 > Mar 5 14:51:57 disher kernel: [] mpage_writepages+0x1e2/0x30b > Mar 5 14:51:57 disher kernel: [] jfs_writepage+0x0/0xc > Mar 5 14:51:57 disher kernel: [] jfs_get_block+0x0/0x26f > Mar 5 14:51:57 disher kernel: [] __wake_up+0x32/0x43 > Mar 5 14:51:57 disher kernel: [] txEnd+0x56/0x11d > Mar 5 14:51:57 disher kernel: [] jfs_writepages+0x0/0xa > Mar 5 14:51:57 disher kernel: [] do_writepages+0x20/0x30 > Mar 5 14:51:57 disher kernel: [] __writeback_single_inode+0x198/0x308 > Mar 5 14:51:57 disher kernel: [] sync_sb_inodes+0x168/0x211 > Mar 5 14:51:57 disher kernel: [] writeback_inodes+0x63/0xa5 > Mar 5 14:51:57 disher kernel: [] wb_kupdate+0x7b/0xdf > Mar 5 14:51:57 disher kernel: [] pdflush+0x0/0x19d > Mar 5 14:51:57 disher kernel: [] pdflush+0x109/0x19d > Mar 5 14:51:57 disher kernel: [] wb_kupdate+0x0/0xdf > Mar 5 14:51:57 disher kernel: [] kthread+0xb2/0xdc > Mar 5 14:51:57 disher kernel: [] kthread+0x0/0xdc > Mar 5 14:51:57 disher kernel: [] kernel_thread_helper+0x7/0x10 > Mar 5 14:51:57 disher kernel: ======================= > Mar 5 14:51:57 disher kernel: Code: 70 43 8b 4a 18 8b 6c 24 1c 89 4c 24 24 8b 52 04 39 fa 0f 85 75 ff ff ff 85 ed 0f 85 1f 01 00 00 e9 dd 02 00 00 8b 06 a8 08 75 04 <0f> 0b eb fe 8b 7e 14 b9 0c 00 00 00 2b 4c 24 14 8b 44 24 34 8b > Mar 5 14:51:57 disher kernel: EIP: [] __mpage_writepage+0x13a/0x48c SS:ESP 0068:c2273db8