Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1764350AbZAQWIT (ORCPT ); Sat, 17 Jan 2009 17:08:19 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758197AbZAQWIL (ORCPT ); Sat, 17 Jan 2009 17:08:11 -0500 Received: from mail-bw0-f21.google.com ([209.85.218.21]:47435 "EHLO mail-bw0-f21.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757789AbZAQWIJ (ORCPT ); Sat, 17 Jan 2009 17:08:09 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:cc:in-reply-to:references:content-type:date :message-id:mime-version:x-mailer:content-transfer-encoding; b=t2GBRaYGcgnJ48FlRz0718cjw6gZKDsZ298+QH0Cd3P1usN4qApif9QvGUaxJVGDhV QMfiRPadfFNOoZbWyiWOyJwjgPitgdzOh9R8AG5WmRSF5OQbADTuwGPA66yWAXuUU7Gg s78WrqOm7vUPV9jC3NjVacAshtnnSYVCQbBMU= Subject: Re: kernel 2.6.28 XFS internal error xfs_da_do_buf(2) at line 2112 of file fs/xfs/xfs_da_btree.c From: Alessandro Bono To: Eric Sandeen Cc: linux-kernel , linux-xfs In-Reply-To: <4972484E.5030204@sandeen.net> References: <1232225359.8845.198.camel@champagne.cantina> <4972484E.5030204@sandeen.net> Content-Type: text/plain Date: Sat, 17 Jan 2009 23:08:03 +0100 Message-Id: <1232230083.8845.220.camel@champagne.cantina> Mime-Version: 1.0 X-Mailer: Evolution 2.24.2 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3341 Lines: 83 On Sat, 2009-01-17 at 15:06 -0600, Eric Sandeen wrote: > Alessandro Bono wrote: > > Hi all > > > > New kernel new problem > > rsync over ssh to a usb disk get this scary message > > > > Jan 17 17:39:50 champagne kernel: [30342.675488] 00000000: e8 1f 67 a1 > > 7f 9c 65 fc c7 e9 c7 3f e1 d7 17 a7 ..g...e....?.... > > Jan 17 17:39:50 champagne kernel: [30342.675504] Filesystem "sdb1": XFS > > internal error xfs_da_do_buf(2) at line 2112 of file > > fs/xfs/xfs_da_btree.c. Caller 0xffffffffa0196e9f > > This means that it read metadata with a bad magic number (the message > could be clearer). > > Any storage errors in dmesg prior to this? In effect there is this message Jan 17 17:39:49 champagne kernel: [30342.273029] usb 4-3: reset high speed USB device using ehci_hcd and address 4 I was using a usb pen that I disconnected just a second prior errors appear, for some reason plugging out usb pen caused a reset on usb disk (two port located on two side on my notebook, I didn't touch usb disk while disconnecting usb pen) Jan 17 17:34:47 champagne kernel: [30039.760046] usb 4-5: new high speed USB device using ehci_hcd and address 5 Jan 17 17:34:47 champagne kernel: [30039.902828] usb 4-5: configuration #1 chosen from 1 choice Jan 17 17:34:47 champagne kernel: [30039.955770] scsi7 : SCSI emulation for USB Mass Storage devices Jan 17 17:34:47 champagne kernel: [30039.959464] usb-storage: device found at 5 Jan 17 17:34:47 champagne kernel: [30039.959470] usb-storage: waiting for device to settle before scanning Jan 17 17:34:52 champagne kernel: [30044.956409] usb-storage: device scan complete Jan 17 17:34:52 champagne kernel: [30044.957497] scsi 7:0:0:0: Direct-Access USB Driver 0.00 PQ: 0 ANSI: 0 CCS Jan 17 17:34:52 champagne kernel: [30045.242137] sd 7:0:0:0: [sdc] 31318016 512-byte hardware sectors: (16.0 GB/14.9 GiB) Jan 17 17:34:52 champagne kernel: [30045.242644] sd 7:0:0:0: [sdc] Write Protect is off Jan 17 17:34:52 champagne kernel: [30045.242650] sd 7:0:0:0: [sdc] Mode Sense: 23 00 00 00 Jan 17 17:34:52 champagne kernel: [30045.242655] sd 7:0:0:0: [sdc] Assuming drive cache: write through Jan 17 17:34:52 champagne kernel: [30045.249520] sd 7:0:0:0: [sdc] 31318016 512-byte hardware sectors: (16.0 GB/14.9 GiB) Jan 17 17:34:52 champagne kernel: [30045.250007] sd 7:0:0:0: [sdc] Write Protect is off Jan 17 17:34:52 champagne kernel: [30045.250013] sd 7:0:0:0: [sdc] Mode Sense: 23 00 00 00 Jan 17 17:34:52 champagne kernel: [30045.250018] sd 7:0:0:0: [sdc] Assuming drive cache: write through Jan 17 17:34:52 champagne kernel: [30045.250028] sdc: sdc1 Jan 17 17:34:52 champagne kernel: [30045.250863] sd 7:0:0:0: [sdc] Attached SCSI removable disk Jan 17 17:34:52 champagne kernel: [30045.251074] sd 7:0:0:0: Attached scsi generic sg3 type 0 Jan 17 17:39:49 champagne kernel: [30342.166347] usb 4-5: USB disconnect, address 5 Jan 17 17:39:49 champagne kernel: [30342.273029] usb 4-3: reset high speed USB device using ehci_hcd and address 4 Is this a usb problem? thanks Eric > > -Eric -- --- Cordiali Saluti Alessandro Bono -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/