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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 5A89BC18E5B for ; Mon, 16 Mar 2020 11:17:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 394EE20658 for ; Mon, 16 Mar 2020 11:17:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730796AbgCPLRI (ORCPT ); Mon, 16 Mar 2020 07:17:08 -0400 Received: from mx2.suse.de ([195.135.220.15]:38064 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730560AbgCPLRI (ORCPT ); Mon, 16 Mar 2020 07:17:08 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id CEABBAD79; Mon, 16 Mar 2020 11:17:05 +0000 (UTC) Message-ID: <34bb7fc55efb7231ba51c6e3ff539701d2dbd28a.camel@suse.com> Subject: Re: disk revalidation updates and OOM From: Martin Wilck To: He Zhe , Christoph Hellwig , jack@suse.cz, Jens Axboe , viro@zeniv.linux.org.uk, bvanassche@acm.org, keith.busch@intel.com, tglx@linutronix.de, yuyufen@huawei.com, linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Date: Mon, 16 Mar 2020 12:17:12 +0100 In-Reply-To: <3315bffe-80d2-ca43-9d24-05a827483fce@windriver.com> References: <93b395e6-5c3f-0157-9572-af0f9094dbd7@windriver.com> <209f06496c1ef56b52b0ec67c503838e402c8911.camel@suse.com> <47735babf2f02ce85e9201df403bf3e1ec5579d6.camel@suse.com> <3315bffe-80d2-ca43-9d24-05a827483fce@windriver.com> Content-Type: text/plain; charset="ISO-8859-15" User-Agent: Evolution 3.34.4 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Hello Zhe, On Mon, 2020-03-16 at 19:02 +0800, He Zhe wrote: > > > Is it possible that you have the legacy udisksd running, and didn't > > disable CD-ROM polling? > > Thanks for the suggestion, I'll try this ASAP. Since this is difficult to reproduce and you said this happens in a VM, would you mind uploading the image and qemu settings somewhere, so that others could have a look? Regards, Martin