Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S272926AbTG3Ou7 (ORCPT ); Wed, 30 Jul 2003 10:50:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S272935AbTG3Ou7 (ORCPT ); Wed, 30 Jul 2003 10:50:59 -0400 Received: from imap.gmx.net ([213.165.64.20]:29162 "HELO mail.gmx.net") by vger.kernel.org with SMTP id S272926AbTG3Ouo (ORCPT ); Wed, 30 Jul 2003 10:50:44 -0400 Message-Id: <5.2.1.1.2.20030730163933.00b41b50@wen-online.de> X-Mailer: QUALCOMM Windows Eudora Version 5.2.1 Date: Wed, 30 Jul 2003 16:54:46 +0200 To: linux-kernel@vger.kernel.org From: Mike Galbraith Subject: 2.6.0-test2+ext3+dbench=Buffer I/O error Cc: Andrew Morton Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=====================_39906015==_" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 9290 Lines: 135 --=====================_39906015==_ Content-Type: text/plain; charset="us-ascii"; format=flowed Greetings, While trying to duplicate Randy Hron's "dbench has intermittent hang on 2.6.0-test1-ac2" report, I received quite a few "Buffer I/O error on /dev/hda8, logical block N" messages. (changing elevators makes no difference fwiw). I went back to test1, and it spat up a couple of "buffer layer error" messages and associated traces. Attempting to umount afterward to run fsck left umount in D state. See attachment. Rebooting and running fsck turned up nothing wrong. -Mike --=====================_39906015==_ Content-Type: application/octet-stream; name="xx" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="xx" Li4uClVuaWZvcm0gTXVsdGktUGxhdGZvcm0gRS1JREUgZHJpdmVyIFJldmlzaW9uOiA3LjAwYWxw aGEyCmlkZTogQXNzdW1pbmcgMzNNSHogc3lzdGVtIGJ1cyBzcGVlZCBmb3IgUElPIG1vZGVzOyBv dmVycmlkZSB3aXRoIGlkZWJ1cz14eApWUF9JREU6IElERSBjb250cm9sbGVyIGF0IFBDSSBzbG90 IDAwMDA6MDA6MDcuMQpWUF9JREU6IGNoaXBzZXQgcmV2aXNpb24gNgpWUF9JREU6IG5vdCAxMDAl IG5hdGl2ZSBtb2RlOiB3aWxsIHByb2JlIGlycXMgbGF0ZXIKaWRlOiBBc3N1bWluZyAzM01IeiBz eXN0ZW0gYnVzIHNwZWVkIGZvciBQSU8gbW9kZXM7IG92ZXJyaWRlIHdpdGggaWRlYnVzPXh4ClZQ X0lERTogVklBIHZ0ODJjNTk2YiAocmV2IDExKSBJREUgVURNQTY2IGNvbnRyb2xsZXIgb24gcGNp MDAwMDowMDowNy4xCiAgICBpZGUwOiBCTS1ETUEgYXQgMHhlMDAwLTB4ZTAwNywgQklPUyBzZXR0 aW5nczogaGRhOkRNQSwgaGRiOnBpbwogICAgaWRlMTogQk0tRE1BIGF0IDB4ZTAwOC0weGUwMGYs IEJJT1Mgc2V0dGluZ3M6IGhkYzpETUEsIGhkZDpwaW8KaGRhOiBJQk0tREpOQS0zNTIwMzAsIEFU 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