From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A2F003C09E7; Fri, 26 Jun 2026 21:44:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=90.155.50.34 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782510299; cv=none; b=d2M7TTuyJoPq07RgZG9QVT9iSG0eeaUaqm8fSp8XtF5u+aTUz8x3bsgGSMq8W4Ro8/I0yND7CB6IeA9npvCTqok/4pc0NbxoPTk/7+2EMRCn7Gx4CAlouVFH7y8fEaf1qpZf+5ynU3xGLNxNEGU4zSbWf9cu2A3dNyrzjFpr0Do= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782510299; c=relaxed/simple; bh=6DDsul9hyqsbcfeXb8XvtZYlQRGaxIH/qcwuB1Lg/uQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=tkoIXjYj+n3xNr6pZ38gZo4JlsbgIvV7EM6ymoqAjoDRQld5jSTQbczE6e0NkFHHelGkoAA+vhkBy5DVi2fvZPCTw/P3Xjvuf5XzKIsXiUr2zaIeeCS5ux9OZz4IF/qaJzrovL+mCYH6+drVIhylccH3bJTK2QBEPfnyb4CH7mI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org; spf=pass smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=fns/utCP; arc=none smtp.client-ip=90.155.50.34 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="fns/utCP" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=LCu89Y+oe7Q3AvkYm1VrNDLLfemQ+TeHt7rrpfLUO50=; b=fns/utCPPxq5Zby8nTXadepBbl BX86YA4zVGgkYNkc3o01rRRVLEH24w1AEROA7VZP2WVFYMKT2P7XmQZjR6/P9NRPvPEmW51ZlH+VS hH0YHgtA8RDhH/u27LD69Mf+AMV/GjJjb1EeVuGyMgvDxlNXOBGd6UcP9mPl+7UAEibQ2MAmv6LA8 SPU+LrODzYlzaC6KDAAOGSmt/Qb44hDDb8U2uh2WZMGMcjd9sZj3EJk6n5kd7t7R8rJ4unHG22XG0 6YWfF03lAQSEfY+9fG70A40HR3hf/k2ey1zw1IQ41e582DSHSh+ER9dhuF3/Gu8chxyINH2wh/J9t 40zHbRyg==; Received: from willy by casper.infradead.org with local (Exim 4.99.1 #2 (Red Hat Linux)) id 1wdELx-0000000CY2V-12aj; Fri, 26 Jun 2026 21:44:49 +0000 Date: Fri, 26 Jun 2026 22:44:49 +0100 From: Matthew Wilcox To: sanan.hasanou@gmail.com Cc: slava@dubeyko.com, glaubitz@physik.fu-berlin.de, frank.li@vivo.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller@googlegroups.com, contact@pgazz.com Subject: Re: kernel BUG at hfs_write_inode [verbose debug info unavailable] Message-ID: References: <6a3eeb80.c68533e6.3320fc.f244@mx.google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <6a3eeb80.c68533e6.3320fc.f244@mx.google.com> On Fri, Jun 26, 2026 at 02:13:36PM -0700, sanan.hasanou@gmail.com wrote: > Good day, dear maintainers, > > We found a bug using a modified version of syzkaller. Do not so this. Get your changes upstream into syzkaller and let syzbot do the rest.