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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 88637CDB47E for ; Sun, 15 Oct 2023 06:20:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230211AbjJOGUk (ORCPT ); Sun, 15 Oct 2023 02:20:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43242 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229554AbjJOGUj (ORCPT ); Sun, 15 Oct 2023 02:20:39 -0400 Received: from mail-oi1-f200.google.com (mail-oi1-f200.google.com [209.85.167.200]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DA76EDA for ; Sat, 14 Oct 2023 23:20:36 -0700 (PDT) Received: by mail-oi1-f200.google.com with SMTP id 5614622812f47-3af5b5d816aso5490579b6e.3 for ; Sat, 14 Oct 2023 23:20:36 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697350836; x=1697955636; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=JnnxlBZS3D2FK4g6Uy7ps+bfDovN+JjodCSC2jnZejQ=; b=H5Kz8W4JFKb+FShWtbGZdClCP+mXBBXH5usa2Evy4AKQ1fNvPwQBfwTRAMpLvgecvp bdHE7f6OTIsB0Xe2XvVSFphf/pS7NzsO+L0UYMiQROnII4jXaaUK4Nrb4H58pj0TqN5x DK1VBtdCLjD/vs4TWovUs2HpeY1vgcThjFCMFOocr+R+AlzxDrTPQPRMkzDDO+mzMC+L 9jdJqB/gRYKxOvXbau52iXrlbDrDjenVAf1x4jXFKsmYVr0MivDr44bbIDkfbx6cySJH sRDKy56w2bLbXDqs6FbcZgrLxLMAKL+WwFxIVW6euNIxKvIUQkVJm4NxPkHdTTqgY3eh NPWg== X-Gm-Message-State: AOJu0YwB0f7GTKQ190cx/5ahjnKmp08x9Cqi10O9Ftep1FTucLCOrrD0 6ntd2Qp00H78x4IN9aJe36jA8faLD73iZW1pztSEWSY/28ie X-Google-Smtp-Source: AGHT+IGdOmApbp1z+C4jkZhnMvLqnC6RfTusIF3Td3gW7xJSBZwQQZ2Gm5r1fGERsRs0BZ48WUtl4POS6SIIi2qUuNZw18KJEBSn MIME-Version: 1.0 X-Received: by 2002:a05:6808:2118:b0:3a9:b964:820e with SMTP id r24-20020a056808211800b003a9b964820emr15443810oiw.3.1697350836276; Sat, 14 Oct 2023 23:20:36 -0700 (PDT) Date: Sat, 14 Oct 2023 23:20:36 -0700 In-Reply-To: <000000000000d04ea90604a6efcc@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000a7d2820607bb49c2@google.com> Subject: Re: [syzbot] [kernel?] general protection fault in usb_hub_create_port_device From: syzbot To: andriy.shevchenko@linux.intel.com, christophe.jaillet@wanadoo.fr, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, rafael@kernel.org, raychi@google.com, royluo@google.com, stern@rowland.harvard.edu, syzkaller-bugs@googlegroups.com, yuran.pereira@hotmail.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org syzbot suspects this issue was fixed by commit: commit fd6f7ad2fd4d53fa14f4fd190f9b05d043973892 Author: Andy Shevchenko Date: Mon Aug 28 14:58:24 2023 +0000 driver core: return an error when dev_set_name() hasn't happened bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=148e8a9d680000 start commit: 7733171926cc Merge tag 'mailbox-v6.6' of git://git.linaro... git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=b273cdfbc13e9a4b dashboard link: https://syzkaller.appspot.com/bug?extid=c063a4e176681d2e0380 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17a4ca00680000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13bed168680000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: driver core: return an error when dev_set_name() hasn't happened For information about bisection process see: https://goo.gl/tpsmEJ#bisection