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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9979CC433EF for ; Tue, 2 Nov 2021 14:25:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6B693610A3 for ; Tue, 2 Nov 2021 14:25:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231133AbhKBO1r (ORCPT ); Tue, 2 Nov 2021 10:27:47 -0400 Received: from smtp-out2.suse.de ([195.135.220.29]:46028 "EHLO smtp-out2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229712AbhKBO1r (ORCPT ); Tue, 2 Nov 2021 10:27:47 -0400 Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 6D18B1FD4C; Tue, 2 Nov 2021 14:25:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1635863111; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=2ONcNa0+xLuMBiV+mJ8CY0WweUqQDpvE1Y8PTxdkXgk=; b=rXY2QdPO4WJIBe8flYUckBuMUfCGjZNG3WUV56lIE4282YCrYz+4SPj6O7JlWrR01Zj7Gg b2PEsOHoV0/8RVY8bqTORUBTUyVbNT287JEXPbbk0DBynAtWE+v3Pm+t86Eff5tmAUnI8a Kt21ljGlrS5WdYwMYC6Cgn5c4eftvUo= Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 2052713BF7; Tue, 2 Nov 2021 14:25:11 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id bQ9cBUdKgWE2KwAAMHmgww (envelope-from ); Tue, 02 Nov 2021 14:25:11 +0000 Subject: Re: 5.14.9 aarch64 OOPS Workqueue: btrfs-delalloc btrfs_work_helper To: Chris Murphy Cc: Su Yue , Qu Wenruo , Qu Wenruo , Btrfs BTRFS References: <7de9iylb.fsf@damenly.su> <35owijrm.fsf@damenly.su> <9e746c1c-85e5-c766-26fa-a4d83f1bfd34@suse.com> <91185758-fdaf-f8da-01eb-a9932734fc09@suse.com> <420a1889-6a35-c7d2-b4f7-735a922fe469@suse.com> From: Nikolay Borisov Message-ID: Date: Tue, 2 Nov 2021 16:25:10 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On 2.11.21 г. 16:23, Chris Murphy wrote: > On Thu, Oct 28, 2021 at 1:36 AM Nikolay Borisov wrote: >>> >>> So far this appears to be working well - thanks! >>> https://bugzilla.redhat.com/show_bug.cgi?id=2011928#c54 >> >> Great, but due to the nature of the bug I'd rather wait at least until >> the beginning of next week before sending an official patch so that this >> can be tested more. In your comment you state 3/3 kernel debug info >> installs and 6/6 libreoffice installs, how do those numbers compare >> without the fix? > > More than 1/2 of the time there'd be an indefinite hang. Perhaps 1/3 > of those would result in a call trace. As you might have seen I did send a proper patch, if you've continued testing it over the weekend and still haven't encountered an issue you can reply with a Tested-by to the patch . > > > > -- > Chris Murphy >