From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 46E8BC10F14 for ; Tue, 8 Oct 2019 20:05:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 10DD521835 for ; Tue, 8 Oct 2019 20:05:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570565133; bh=WnWovhGuam+8iC1WkJ54DLr8k30VyWvOMA+nx0c3eXg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=FtdqlXWBukfFVayXVPzBmQsL1JfJpxJDKt/EdSInCCTSGFcXdur5h4XVLc8akm2QV LSlZgKrUNJq4wkm3zIZ25ctCOa/a1bmXwf1GyUTV/EZah6gBFTi6nJ1UO7bMbwCUb9 ZLdOuY4ycBBWtfJJM97jS7r5O2kujPu6EFFkdckw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730165AbfJHUFc (ORCPT ); Tue, 8 Oct 2019 16:05:32 -0400 Received: from mail.kernel.org ([198.145.29.99]:45130 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730070AbfJHUFc (ORCPT ); Tue, 8 Oct 2019 16:05:32 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A69CE206C0; Tue, 8 Oct 2019 20:05:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570565130; bh=WnWovhGuam+8iC1WkJ54DLr8k30VyWvOMA+nx0c3eXg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=YUHSnWMehtC/wmq9pr4CbXv7iGaJ+lmcRKJ8mQwUmk1cHdoYU0A0/Yg02ybZTai2C k+0Du0uwsvnAGQzbx55WbIF3KMTDzKQOTXAz9lMcsmofQ5BoEvpp/HGK2Juee8Whr3 NJOScg2RJhfCNEc6x0VSPXnZtTrjD2R35gFhd94E= Date: Tue, 8 Oct 2019 22:05:27 +0200 From: Greg KH To: Heiner Kallweit Cc: Matthias Maennich , Jessica Yu , Linux USB Mailing List Subject: Re: Unknown symbol errors in usb storage driver Message-ID: <20191008200527.GB3129397@kroah.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.12.2 (2019-09-21) Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On Tue, Oct 08, 2019 at 09:53:16PM +0200, Heiner Kallweit wrote: > Since a while I see the following. I didn't bisect yet, maybe issue is caused by > 32bca2df7da2 ("usb-storage: export symbols in USB_STORAGE namespace")? > > DEPMOD 5.4.0-rc2-next-20191008+ > depmod: WARNING: /lib/modules/5.4.0-rc2-next-20191008+/kernel/drivers/usb/storage/ums-realtek.ko needs unknown symbol usb_stor_probe1 > depmod: WARNING: /lib/modules/5.4.0-rc2-next-20191008+/kernel/drivers/usb/storage/ums-realtek.ko needs unknown symbol usb_stor_reset_resume > depmod: WARNING: /lib/modules/5.4.0-rc2-next-20191008+/kernel/drivers/usb/storage/ums-realtek.ko needs unknown symbol usb_stor_pre_reset > depmod: WARNING: /lib/modules/5.4.0-rc2-next-20191008+/kernel/drivers/usb/storage/ums-realtek.ko needs unknown symbol usb_stor_host_template_init > depmod: WARNING: /lib/modules/5.4.0-rc2-next-20191008+/kernel/drivers/usb/storage/ums-realtek.ko needs unknown symbol usb_stor_probe2 > depmod: WARNING: /lib/modules/5.4.0-rc2-next-20191008+/kernel/drivers/usb/storage/ums-realtek.ko needs unknown symbol usb_stor_disconnect > depmod: WARNING: /lib/modules/5.4.0-rc2-next-20191008+/kernel/drivers/usb/storage/ums-realtek.ko needs unknown symbol usb_stor_control_msg > depmod: WARNING: /lib/modules/5.4.0-rc2-next-20191008+/kernel/drivers/usb/storage/ums-realtek.ko needs unknown symbol usb_stor_post_reset > depmod: WARNING: /lib/modules/5.4.0-rc2-next-20191008+/kernel/drivers/usb/storage/ums-realtek.ko needs unknown symbol usb_stor_bulk_transfer_buf > It's a depmod bug, see lkml for the discussion and potential fixes. People are working on it :) thanks, greg k-h