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[2620:137:e000::1:20]) by mx.google.com with ESMTP id o16-20020a170906975000b007ae74740f8bsi5721827ejy.386.2022.11.10.07.10.23; Thu, 10 Nov 2022 07:10:47 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@suse.cz header.s=susede2_rsa header.b=tIqdljim; dkim=neutral (no key) header.i=@suse.cz header.s=susede2_ed25519; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231251AbiKJOq6 (ORCPT + 92 others); Thu, 10 Nov 2022 09:46:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38272 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230507AbiKJOq4 (ORCPT ); Thu, 10 Nov 2022 09:46:56 -0500 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3D66B554F3; Thu, 10 Nov 2022 06:46:55 -0800 (PST) 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 F1BB41FB05; Thu, 10 Nov 2022 14:46:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1668091613; h=from:from:reply-to:reply-to:date:date:message-id:message-id:to:to: cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=/Jt/suhoiYzWx8U9sRxeRu3aHlramCXqjk1o47e51K4=; b=tIqdljimZAIP/7sNgVslYhzp8QAME1gnD81dh7eTbbQfuT8V7Kxx77FUoALkx2yzEftZ+d YSnwGQNmY3shsHJoYAZFh32nxZ/MmsSta4mu8P217LNMWe498ZPGKRneGsAOlwH7lYewg+ Kgh7V/CqMNHESKAZk8p/5/BHIoALotI= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1668091614; h=from:from:reply-to:reply-to:date:date:message-id:message-id:to:to: cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=/Jt/suhoiYzWx8U9sRxeRu3aHlramCXqjk1o47e51K4=; b=JeADnOSXrLzJwGU8WSKiphzsdQs0BjByZlgaZw+MLxRf+cV4sxoGuQ42R0ZgT0nE2hXTtL yEpOB1ZGgE4sQsBA== 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 C736D1332F; Thu, 10 Nov 2022 14:46:53 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id YvE+L90ObWPRLgAAMHmgww (envelope-from ); Thu, 10 Nov 2022 14:46:53 +0000 Date: Thu, 10 Nov 2022 15:46:30 +0100 From: David Sterba To: ChenXiaoSong Cc: clm@fb.com, josef@toxicpanda.com, dsterba@suse.com, linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org, yi.zhang@huawei.com, zhangxiaoxu5@huawei.com Subject: Re: [PATCH] btrfs: qgroup: fix sleep from invalid context bug in update_qgroup_limit_item() Message-ID: <20221110144630.GF5824@suse.cz> Reply-To: dsterba@suse.cz References: <20221110141342.2129475-1-chenxiaosong2@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221110141342.2129475-1-chenxiaosong2@huawei.com> User-Agent: Mutt/1.5.23.1-rc1 (2014-03-12) X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Nov 10, 2022 at 10:13:42PM +0800, ChenXiaoSong wrote: > Syzkaller reported BUG as follows: Do you have link to the report? Or at least the identifier of the report, there's some automation that recognizes Reported-by: syzbot-... to close it once the patch is merged.