Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757962AbYJXWNV (ORCPT ); Fri, 24 Oct 2008 18:13:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754491AbYJXWNG (ORCPT ); Fri, 24 Oct 2008 18:13:06 -0400 Received: from iolanthe.rowland.org ([192.131.102.54]:38214 "HELO iolanthe.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1753488AbYJXWNF (ORCPT ); Fri, 24 Oct 2008 18:13:05 -0400 Date: Fri, 24 Oct 2008 18:13:03 -0400 (EDT) From: Alan Stern X-X-Sender: stern@iolanthe.rowland.org To: "Rafael J. Wysocki" cc: Folkert van Heusden , Oliver Neukum , , USB list Subject: Re: [2.6.27-rc7] oops in usbcore In-Reply-To: <200810242353.08576.rjw@sisk.pl> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1098 Lines: 39 On Fri, 24 Oct 2008, Rafael J. Wysocki wrote: > On Thursday, 9 of October 2008, Folkert van Heusden wrote: > > > > lpc-ntpd is a atomic clock receiver driver doing read()-calls on an fd > > > > from a serial device (connected via usb), nothing fancy > > > > (http://vanheusden.com/lpc-ntpd/ ). > > > > > > Which devices? Please post lsusb -v > > > > thegate:/home/folkert# lsusb -v > lsusb > > cannot read device status, Broken pipe (32) > > > > Isn't that error odd? > > > > The output is: ... > > > But you do get this oops even without running that script, don't you? > > > > No, only with that script. > > Is this still reproducible in mainline? > > If not, is it reproducible with 2.6.27 final? I submitted a patch for this: http://marc.info/?l=linux-usb&m=122461735606713&w=2 It hasn't been merged yet, in any tree. Alan Stern -- 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/