Received: by 2002:a05:6a10:5bc5:0:0:0:0 with SMTP id os5csp1484737pxb; Tue, 26 Oct 2021 09:50:35 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzecXSO1YoiIVxjkkah+FEJ99GmZ2+J9egOXxWsCaiVAWqsWwBhHLmYqSnwPErM13nLX0k7 X-Received: by 2002:a62:e30f:0:b0:47b:d137:bb7b with SMTP id g15-20020a62e30f000000b0047bd137bb7bmr24325251pfh.1.1635267035719; Tue, 26 Oct 2021 09:50:35 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1635267035; cv=none; d=google.com; s=arc-20160816; b=NqvVWhGFp27oQFutBEwU7+3cfup75fyA67L5QIlOl+hWZ8cMPg9aBeOGGthKiNKr3N 9e4LFvp03dJEvU36869hm7bJ7mqU1cw3DxJg0zN8JshoiSIpXtRa+kAdtY39F9Walj2o mClRvOmnoIpVNSG9jnceLStMZEC4bmDqOdBBNBR3jV1jFqc96C5lox6OB90POS86UFX4 vu140u9RdNsMIx2t9fT5x+p4ZjV41sjJf9UHp3lggbOC5RUlst9fGlKhA/SrBtKOB830 7RSYLn9NJ7crB3LaJkBG5rcUdyeuIIV9yWKn+CtBWoPylVhOelo+PexbNXfq1fV8qrmN 5wJg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=EdeEJOqbUi7ellKmTF/3b4iMn9ad6LyXSbSs8la4LHE=; b=KgU+PWY5VY0OYTP8cInymykR/rAiFqpkmrqRhw4QYinntwOfRMS/0ZFs6bMlHEJngT b5w+phWKFwfltc5Pui3Nhqw8sorKPebETaVw/Ob6kPcXNwWapoYfoDdK4kjw3x3gVbn3 La6vnWkV2cnjRNCDt02OilZb7Tl7syjm5fs14sAdgg6EBQvS3RydKlraxEofRpx1tEdM TsnVU2qmesJTYKmeVZjm24XOGzkTx5si5yfIWVKRlgg6V9bAV/I/HKMrncSssUyZgAs3 8PN9I7hyBZpcw+8M+59kfahrfnJzZgViCOKmENU+sCSfENuXRE0oj0wan9kXlGsWoY6j +weQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=PTUfJro5; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id w9si1048245plq.242.2021.10.26.09.50.21; Tue, 26 Oct 2021 09:50:35 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=PTUfJro5; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236211AbhJZNdK (ORCPT + 99 others); Tue, 26 Oct 2021 09:33:10 -0400 Received: from mail.kernel.org ([198.145.29.99]:60748 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235339AbhJZNdF (ORCPT ); Tue, 26 Oct 2021 09:33:05 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 606E060EB4; Tue, 26 Oct 2021 13:30:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1635255041; bh=sn4s98HdC2qKJsLKjqTV3zcN9AvfBPiE+tmD7sjrIcw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=PTUfJro5M79NHhJIkFvbDTOGy34+4a6eetEXLw4zf9pwou9w1Qw+WQWXqD7YbFzRt kEDu3Hpx+0bKb3pShPlOgJWIJ8irf5U1JpJTY1h6QaDFt3LHN/S5XTdFt0JXBlf9nT MUdIcPziVd1T9TnhHrWziVxufGQPSHQ5LrvSALug= Date: Tue, 26 Oct 2021 15:30:39 +0200 From: Greg Kroah-Hartman To: Johan Hovold Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, Oliver Neukum , syzbot+76bb1d34ffa0adc03baa@syzkaller.appspotmail.com, Jakub Kicinski Subject: Re: [PATCH 5.14 165/169] usbnet: sanity check for maxpacket Message-ID: References: <20211025191017.756020307@linuxfoundation.org> <20211025191038.360463849@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Oct 26, 2021 at 02:33:57PM +0200, Johan Hovold wrote: > On Mon, Oct 25, 2021 at 09:15:46PM +0200, Greg Kroah-Hartman wrote: > > From: Oliver Neukum > > > > commit 397430b50a363d8b7bdda00522123f82df6adc5e upstream. > > > > maxpacket of 0 makes no sense and oopses as we need to divide > > by it. Give up. > > > > V2: fixed typo in log and stylistic issues > > > > Signed-off-by: Oliver Neukum > > Reported-by: syzbot+76bb1d34ffa0adc03baa@syzkaller.appspotmail.com > > Reviewed-by: Johan Hovold > > Link: https://lore.kernel.org/r/20211021122944.21816-1-oneukum@suse.com > > Signed-off-by: Jakub Kicinski > > Signed-off-by: Greg Kroah-Hartman > > Please drop this one from all stable queues until > > https://lore.kernel.org/r/20211026124015.3025136-1-wanghai38@huawei.com > > has landed. Will drop it now and wait for that one, thanks! greg k-h