From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 14BDF1D5CDD for ; Tue, 6 May 2025 14:16:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746540964; cv=none; b=ioS8BkiYTeJA/CK6kPhkCW0Qy2bCx17HZChKyY119PGvTqJHpfX81VoOEgInGonIROqefUQ67E9bagQZLz9bLJSE98VA6H83ni/vL5xE0CwuY8G35sgqnmOhRAqpK95WPakSEz7w2S7C+32Hjy3ex3vz/drprAHFCj6eiaJt3tc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746540964; c=relaxed/simple; bh=2NUzb6dt0+Kf7NwI/puJC/XRcNAJiBt8qXgSVnuGB/E=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=AX/HquS5DwLyxEcSFFKKem6IMcVi3DtpOTT1lWpLg3+Gw3EbH4WFpg6Nig+t8kx/ARLWl87t4x3/rlDeJwvE0RMjgBumaFAjti7tb/uggHNSEf6/eOE4jhm8UIh9zZCPszrzovBWvQDzR8l35ItBQRDpsqJWqbCh6qVCRpcCpa4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.199 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-il1-f199.google.com with SMTP id e9e14a558f8ab-3d6e10f8747so52072895ab.3 for ; Tue, 06 May 2025 07:16:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1746540962; x=1747145762; 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=hky2IywNLv7i8r2D+MKLfNzUkY8ve0/we1ZU1qY+4c8=; b=f0m4jQLLuayqsVNwgnCm722HA/7mpYUW9t0cDnrecXFKCUnsr+UdkQk3JtiDl4HceH vv45mVXksYXlSJd7OA0UmQySbf7JLaYcNgNYsc6g+VU90Plybs6JKcx5IvvnX2pjaNr+ OhqGJUht3p3k9oFMb/8RGvPOvAhswNUviiPDXggEmGAmKXyvEJDMDLLZJBlTV9uC1Ze1 xt/9KhyV7RR6RNqlmuJIQKkgSrL2YMJQIMpP6bkoDo+Jm+ds0+qvW6+sx0XaGt4WTXyn C0Iko+9f0/glv8SvBOq1X18e7FmIBXnZJhALG59y+oiaI1E2vpmMIr/nvKuPfVXoNn5p zMSQ== X-Forwarded-Encrypted: i=1; AJvYcCW/xRPbcfhzZr9CPKI8QDDcDed1TZELEtF8eMgosM3gFtcAzG6btEtb3SSMS1kXdmprbItdp/lZuM4uvxw=@vger.kernel.org X-Gm-Message-State: AOJu0YyrGSgiGLLSl7SNKkXYpKRcWmK5piz55aUVYTUAtEMGthkFtq2m RJXpbt7t8NjoRP2893zlDaieS16iflHUsI0a+IcwVLRwG/OVkvzhyAk9EGm8j1un/Q+q7ztQj2Q H5KkkHrfbSCyW4oKaXdWU17uVOgakL7U02h5KZq/DNYm19Ff5KxP5ESk= X-Google-Smtp-Source: AGHT+IF6VEiLTffvSV4+UmNe55akkMHZrRrtLt6kf4mg+shDSrfH2d9sol0FCJzULP1LO8N6Jj5fMT2e9UuUDZ21nlC2XGzt+sPX Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:3a01:b0:3d3:fbf9:194b with SMTP id e9e14a558f8ab-3da5b1331damr98586735ab.0.1746540962125; Tue, 06 May 2025 07:16:02 -0700 (PDT) Date: Tue, 06 May 2025 07:16:02 -0700 In-Reply-To: <4a21d4ea-e726-4e0a-a3b9-42c65430b6ad@yandex.ru> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <681a19a2.050a0220.a19a9.000e.GAE@google.com> Subject: Re: [syzbot] [bluetooth?] [usb?] general protection fault in lookup_or_create_module_kobject From: syzbot To: dmantipov@yandex.ru, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+7fb8a372e1f6add936dd@syzkaller.appspotmail.com Tested-by: syzbot+7fb8a372e1f6add936dd@syzkaller.appspotmail.com Tested on: commit: 01f95500 Merge tag 'uml-for-linux-6.15-rc6' of git://g.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=1635c8f4580000 kernel config: https://syzkaller.appspot.com/x/.config?x=91c351a0f6229e67 dashboard link: https://syzkaller.appspot.com/bug?extid=7fb8a372e1f6add936dd compiler: Debian clang version 20.1.2 (++20250402124445+58df0ef89dd6-1~exp1~20250402004600.97), Debian LLD 20.1.2 patch: https://syzkaller.appspot.com/x/patch.diff?x=1777c1cc580000 Note: testing is done by a robot and is best-effort only.