From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f72.google.com (mail-ot1-f72.google.com [209.85.210.72]) (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 527A32609E3 for ; Tue, 13 Jan 2026 16:18:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768321088; cv=none; b=LQKJG8pJjrf72uBmeo97fsbfC/YBj/hbCJ1ZRCR/O9s8cSb3T2f7Ki8iY08oZpyrqcYzPeLTsvuwUsbp/l2YrKuzleNhFBQowSZpRrhaN9wnmD2nPr7YUgHVp3hGujKGEwuhoLZ09LvlTcPAhM+8IFSOHOj9v+y9sSPIWg93bAQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768321088; c=relaxed/simple; bh=LmwLL/iVS9XoQSlMXyboD9r5eQE9S01TEDc/ODGeNpk=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=QUOpFyhMmFge82SrSper0fC8ZwoOk9eHMDNzVBU5nbh7gQfk0if3QJCR4GI0XiXBfEW+IgQO6baWvKO7N6DADE8lRBjwVmb7Koyam6e2D7J9Gj1rR3WPob6VssVP/N/ske1VnYrAc7a+bYZbindU2rakmxPUYMfX9InDwq/fTp0= 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=209.85.210.72 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-ot1-f72.google.com with SMTP id 46e09a7af769-7cad3d056c1so14658645a34.1 for ; Tue, 13 Jan 2026 08:18:07 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768321086; x=1768925886; 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=c6L0XQeaon7eL8GF1a2BoI3VsTUlKfh6i9fMWRkDZKU=; b=pLTVaS7ky+v0u1gby6Q+2HGnNg4FRgBF1HqABZNKkk5YB44ePH6yzXDnd8CrLkTflo pr+uIycTQC70N/8IDfuXRN17eeczLgG5Hq2w3Z52uFbaaLnI3wpUhPlQB3yFpSD+lzoR 8AdQ0lGY4GtAGrGHR8BXnfNjClwzFaAu7LjOykdf4aDUKNH31SVDVN8LzHw3NDan233I MlfjA07O3kms+crS+VO14QVFkuhIrlInbGUDE7Ot1EyU4EV5aBCU7pMPAaHYnEs+7//O 3CpOMRWXUGlwqAKphHPr1z/UbkTuKdd/AtmEf2GTyxpvUvj80/ceQewM7noCxB8qA0uo QUyg== X-Forwarded-Encrypted: i=1; AJvYcCVTVXqZ4q+mCG2PqJtY/PYyKdU5VtOlnh+Yh4HDfkpBl350CHCllVpt3+/5g9gytXsUaekjzLr6jj5PHFY=@vger.kernel.org X-Gm-Message-State: AOJu0YyGcRypzylPhH195s2rjR5sjGIjdXn95O66qbeWWHTXAgG/Dpo+ S2f4ThISeERfmlxMxnGxG1Gch35Bj76HoOBPoy2K7GXN6JvCWQN7KoD47y9yDLEnXKGVa52PNzs DTkZ39p0HtbcVN14BB8dZQXJxOGiZfaLfQt3e9OKE/BhAS8TGn++VA/T7N10= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:8018:b0:65d:1636:5439 with SMTP id 006d021491bc7-660f2d28ef2mr1284293eaf.40.1768321086188; Tue, 13 Jan 2026 08:18:06 -0800 (PST) Date: Tue, 13 Jan 2026 08:18:06 -0800 In-Reply-To: <20260113154748.341096-1-coderlogicwei@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6966703e.050a0220.246a4a.00db.GAE@google.com> Subject: Re: [syzbot] [usb?] INFO: task hung in i2c_tiny_usb_disconnect From: syzbot To: anna-maria@linutronix.de, coderlogicwei@gmail.com, frederic@kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, oneukum@suse.com, syzkaller-bugs@googlegroups.com, tglx@linutronix.de 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+30b78308ba7e64647ff8@syzkaller.appspotmail.com Tested-by: syzbot+30b78308ba7e64647ff8@syzkaller.appspotmail.com Tested on: commit: b71e635f Merge tag 'cgroup-for-6.19-rc5-fixes' of git:.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=14a0a59a580000 kernel config: https://syzkaller.appspot.com/x/.config?x=1859476832863c41 dashboard link: https://syzkaller.appspot.com/bug?extid=30b78308ba7e64647ff8 compiler: gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=1331f922580000 Note: testing is done by a robot and is best-effort only.