Received: by 2002:a05:6358:c692:b0:131:369:b2a3 with SMTP id fe18csp4107213rwb; Mon, 31 Jul 2023 01:06:56 -0700 (PDT) X-Google-Smtp-Source: APBJJlFVQjYGeroaW/957j+NZ8Oq/YEIdqbfho7K+8bVOlG+U0dEBkfy0E4YZqa7hEl5qhviDTHI X-Received: by 2002:a1f:ea85:0:b0:47e:677a:e7fc with SMTP id i127-20020a1fea85000000b0047e677ae7fcmr3877372vkh.6.1690790816186; Mon, 31 Jul 2023 01:06:56 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1690790816; cv=none; d=google.com; s=arc-20160816; b=xwq/yohR+7p5hknzEzpVnCpuonVGW8zGmJKF3SOPUesM/1bi19OEe5S9cFP+4YAEiU eNzYHXL19RYvuy+z2+F9eS1GHulZusG60zi2S79HyzWdKlQGsEpDpJBYguH4fXPFsgkF 8bt/5JYMgnmVs31m2xSZRzUnJ3/WHebdfzR1hMj86UxlrLtNqGr1KmCc13bCsf4+ek6p JJL2mBKYGh/yMoTNtEGpbk+meTI+xHspKpRhqP82sNawSi9PixayhpghGu1lEiwx3N9a KUlG+Z2FOWAhIIigevCSBNlwQMqjgjAtDf73FJ1E0mE18R5O8JDdnKoCa6OruUUdyZEs /TNA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=jRoB40VUUSR6yR/lIVAImGtboGReJr762S4482e4cTs=; fh=Q8mawdlfIf9e3a/NMepjncEkmNuzgk1gq76Bo6mOAp4=; b=duXiZNCI3/yDdDcUm2xMtxHXoJzBhmpo3a+25E9kNTB9dla9tGkbqJvJbfTsWeCLDb 6/1pFHz+8nH2LTblH8cXD8vb9Gw6En5O+KnW+YFk9WcJi4pJi32Cl0jKcU6D8iV0gcA2 kAb1R3kTBivBRFmVVpLcjR2gbFdnrsm9i0OzJM/KFzd3bXCthX3EibtTu4cR7Hsnk+11 fC59oG6+3FCzrpPLTUzTcQSjb39DjgipTGMm3pd5kmlTKiR2g9i2/NB76bmGkX+meQOx 1UEoKwDNNiTW7x2kwbtnZ33Nl79BT86Lmx8Ho6MsoeaVxA+cAnd8mTv7N4u5eT4NndqN dTUA== ARC-Authentication-Results: i=1; mx.google.com; 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 Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id il16-20020a17090b165000b00262ecc71b13si7299668pjb.109.2023.07.31.01.06.43; Mon, 31 Jul 2023 01:06:56 -0700 (PDT) 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; 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 S231696AbjGaHht (ORCPT + 99 others); Mon, 31 Jul 2023 03:37:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46000 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231710AbjGaHhd (ORCPT ); Mon, 31 Jul 2023 03:37:33 -0400 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8A731170A; Mon, 31 Jul 2023 00:37:13 -0700 (PDT) Received: by verein.lst.de (Postfix, from userid 2407) id 00F3068AA6; Mon, 31 Jul 2023 09:37:07 +0200 (CEST) Date: Mon, 31 Jul 2023 09:37:07 +0200 From: Christoph Hellwig To: syzbot Cc: clm@fb.com, dsterba@suse.com, hch@lst.de, johannes.thumshirn@wdc.com, josef@toxicpanda.com, linux-btrfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Subject: Re: [syzbot] [btrfs?] kernel BUG in prepare_to_merge Message-ID: <20230731073707.GA31980@lst.de> References: <000000000000a3d67705ff730522@google.com> <000000000000f2ca8f0601bef9ca@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <000000000000f2ca8f0601bef9ca@google.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-Spam-Status: No, score=0.6 required=5.0 tests=BAYES_00,SORTED_RECIPS, SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=no 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 Hmm, this seems to be missing the usual C reproducer?