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 3B2AAC77B7C for ; Wed, 24 May 2023 05:43:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239486AbjEXFnp (ORCPT ); Wed, 24 May 2023 01:43:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35650 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233663AbjEXFnj (ORCPT ); Wed, 24 May 2023 01:43:39 -0400 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0C1341A8 for ; Tue, 23 May 2023 22:43:27 -0700 (PDT) Received: by mail-io1-f70.google.com with SMTP id ca18e2360f4ac-76c3e89c73aso41123039f.1 for ; Tue, 23 May 2023 22:43:27 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684907006; x=1687499006; 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=sVMaGANBT4FO+M+4WaVWfwLxfnECFcgkDsXKsvAj/u4=; b=idvXWYe0o1foBeqornYZb3/Plh3PdZlASWby9UvUkO1W+zjomb75Gd7z2LRe36Mqwr eTkT/AnhvHQt9sSk+Ab66uaM4j6kmT1/7GVQxxD9pULc+gVghGJQZ6r04yMBeweW/6eX YZ+zJluKPQNXzIPhrybYqKma64/mi3K6KSZTMKmhP/gw9GU1DVGEZLroLEUxG0OG6Fxc JraklWXTMkrGUbODkLlweji+nPIw3RYFqDEX7FlZK3W5xsRT1q2MocN7hWaQUvS2hF5E CU6yTrEgjZQnoDC8wjseeeUbBq+fkuPBY9o7zINBYqTYa3rgzR4UKbnng9K5C4XfR+zZ 3U1A== X-Gm-Message-State: AC+VfDyIuGUcXqp6Id9EdVJ0Yx70/sujRj3LC8mtN7F49IQkYg5vfQUa +gJzXB1UvjbnUz7WqpfvL7kXKeUKqgeMcvocA+kK6JNbcRzx X-Google-Smtp-Source: ACHHUZ6E+B0ThBWOffyc/2kjmrvqKXkx5dohzqDxl4C5/YcAggY515Y7n0augbCIg4gJcLhcroaufm/VAh/xlIcI7ey6+zMbI6As MIME-Version: 1.0 X-Received: by 2002:a05:6602:2585:b0:774:7cc5:6682 with SMTP id p5-20020a056602258500b007747cc56682mr2664467ioo.3.1684907006403; Tue, 23 May 2023 22:43:26 -0700 (PDT) Date: Tue, 23 May 2023 22:43:26 -0700 In-Reply-To: <000000000000959f6b05ed853d12@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000098aa2305fc69fb67@google.com> Subject: Re: [syzbot] [nfc?] INFO: task hung in nfc_rfkill_set_block From: syzbot To: brauner@kernel.org, broonie@kernel.org, catalin.marinas@arm.com, davem@davemloft.net, edumazet@google.com, faenkhauser@gmail.com, hdanton@sina.com, krzysztof.kozlowski@linaro.org, kuba@kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-nfc@lists.01.org, luiz.von.dentz@intel.com, madvenka@linux.microsoft.com, netdev@vger.kernel.org, pabeni@redhat.com, scott@os.amperecomputing.com, syzkaller-bugs@googlegroups.com, will@kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org syzbot has bisected this issue to: commit 7ac7267fad5908476b357e7e9813d23516c2b0a1 Author: Fae Date: Sun Jul 24 18:25:02 2022 +0000 Bluetooth: Add VID/PID 0489/e0e0 for MediaTek MT7921 bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1523596a280000 start commit: ae8373a5add4 Merge tag 'x86_urgent_for_6.4-rc4' of git://g.. git tree: upstream final oops: https://syzkaller.appspot.com/x/report.txt?x=1723596a280000 console output: https://syzkaller.appspot.com/x/log.txt?x=1323596a280000 kernel config: https://syzkaller.appspot.com/x/.config?x=927d4df6d674370e dashboard link: https://syzkaller.appspot.com/bug?extid=3e3c2f8ca188e30b1427 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1099e2c5280000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=113f66b1280000 Reported-by: syzbot+3e3c2f8ca188e30b1427@syzkaller.appspotmail.com Fixes: 7ac7267fad59 ("Bluetooth: Add VID/PID 0489/e0e0 for MediaTek MT7921") For information about bisection process see: https://goo.gl/tpsmEJ#bisection