From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 89511] USB-storage mount error Date: Fri, 19 Dec 2014 18:51:29 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit To: linux-ext4@vger.kernel.org Return-path: Received: from mail.kernel.org ([198.145.19.201]:39367 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751142AbaLSSve (ORCPT ); Fri, 19 Dec 2014 13:51:34 -0500 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id DE38320148 for ; Fri, 19 Dec 2014 18:51:32 +0000 (UTC) Received: from bugzilla2.web.kernel.org (bugzilla2.web.kernel.org [172.20.200.52]) by mail.kernel.org (Postfix) with ESMTP id 3A12D2014A for ; Fri, 19 Dec 2014 18:51:30 +0000 (UTC) In-Reply-To: Sender: linux-ext4-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=89511 --- Comment #15 from Alan Stern --- You did not attach anything -- instead you copied & pasted the logs directly into the bug report! This makes the report very long and hard to read. You should have used the "add an attachment" button near the top of the bug report. Also, I can't tell what you did here. You posted several logs and several usbmon traces, but you didn't say how they are related. Also, the usbmon traces don't show any errors! Here's what you should do: Plug in the drive and check the kernel log to see which bus it is attached to. Unplug the drive. Run "dmesg -C" to clear the kernel's log buffer Run "cat /sys/kernel/debug/usb/usbmon/1u >mon.txt", if the drive was attached to bus 1. If it was attached to bus 2, use "2u" instead of "1u". Plug in the drive and wait for the error messages to appear. Unplug the drive. Use ^C to kill the "cat" program above. Run "dmesg >log.txt" Finally, _attach_ (don't copy & paste!) the log.txt and mon.txt files to this bug report. -- You are receiving this mail because: You are watching the assignee of the bug.