From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=209.85.161.53 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794523615; b=XuKcQ1CZYJpgbMlCAngZOwewqTjd+lxRs+PPbNt2E4WhRNuGv+jd6axq2hoydLdXVIn/ Rf8ol+7QVHEjqvOk//GDLnvO9sV1A65ibKP3STxLOFQXR+F+4c2jmZ/4sCFOMDek7cAYX xh2Iu398iF6XnQ+xoHHeqiWZoYlv7/xfFmgQSUJlN8REnSsG5cN0J+HTp+5YRME1N1C3O WK4mPnV+4MJXmsthRbOpx9vQPkoC4A06+3JwIoDVZP4IGH63FWfqSYefHOROAQcmV2hkD Pbac0LPvr9XKatb+mt/wZ29vZ6eF2rIrlKGLBBCOfR3lQcNOGr3bfqycaFKMFUzJ8dA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794523615; h=DMARC-Filter:Received:DKIM-Signature:X-Google-DKIM-Signature: X-Gm-Message-State:X-Gm-Gg:X-Received:Received:Message-ID:Date: MIME-Version:User-Agent:Subject:To:Cc:References:Content-Language: From:In-Reply-To:Content-Type:Content-Transfer-Encoding; bh=pVSpryHAFlCLz3rbBucSelxzHLz0CacAipJZykSWsqs=; b=t0+JQn6QjB+KUBBuhhvHRwsRYLvzIC7ON0mOr3bRvtR84hJQXBPgGjHpSPezjyGalUCG Mc7jzX+8k24JRLav6egRzcbfD9BkKlVbOzKlMiqvg8LhktbycgqxvsxNJzjD4rTB9G28j zGHEFVTE4XOTgQZlysksLY7HkfXnKn7PARshzkfJMxOZ96cc3E57AOvWpSyNyx96saxCB 9K6LgwgZtCkpX7owxCB4jOns0z5FeF/WmWCvuAET15MCSlVZLUCj2KfMWTUxqpJK4baun FmlCZEWAlSQb8dThpWLROGZJbl2bxd/Oe7PNMAwNTvF9K4ZWePomdEnhbxvp/taovBg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=linuxfoundation.org; spf=pass smtp.mailfrom=linuxfoundation.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=google header.b=gd3ELEKr; arc=none smtp.remote-ip=209.85.161.53 Received: from mail-oo1-f53.google.com (mail-oo1-f53.google.com [209.85.161.53]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 39866606A31C for ; Thu, 12 Nov 2026 22:46:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 39866606A31C Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linuxfoundation.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=google header.b=gd3ELEKr Received: by mail-oo1-f53.google.com with SMTP id 006d021491bc7-7143451981fso364289eaf.3 for ; Thu, 12 Nov 2026 14:46:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=google; t=1794523613; x=1795128413; darn=vger.kernel.org; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:from:to:cc:subject:date:message-id:reply-to :content-type; bh=pVSpryHAFlCLz3rbBucSelxzHLz0CacAipJZykSWsqs=; b=gd3ELEKrqfLsLRUZQygvDf5TRKPGFeTSyf88xZ0LlqulMvCMtN/hYW1gOeLatc4Zx0 GGBSWN4tBQBrSKRnkIP1tW+APOwZ8rGyIzXcG86SeKHlMOWh9KrD0AHuTLC9JBRpV1bQ ILEUrQU+apv19q+8iC3/sWvxdXcYGXp4vZwe0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1794523613; x=1795128413; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=pVSpryHAFlCLz3rbBucSelxzHLz0CacAipJZykSWsqs=; b=adDnuCO1pNpjybfM37dL0Yj8vzvjJxuCprosA/dukYhojZRtZhYp8eQgcD2NPQ5WH7 sBE23/Nr4WuuJjCOEHMuHzwuWflose//Zm1/Nc5mkINe4N0f1aNoZErjsM3xaclRVnnJ OntSrEancwUaqIwFFtjrkQUGtle5Ru/vc+O1HUJfs3rrQ5zk0c1z/jK9OH2cbfue5roC hsa5t+LnWKTGi0LyhwdVxajekOWjeQTzn7ckAIYT9ajtlps/4RQYhg0UjA9sZjWdu0Fn cM5RryI54V3MYN1/2y6lfWoupchYJ7rkkvonA+eByhtESPZLFFVtENan5WVu4anyBWh2 5oBg== X-Gm-Message-State: APuU4Z9Wu9MDAeBQ+5Sbgoci6jzpg7qeni/tuxB4cbLXKBaZXjAGnvqt 1tgYXVz5xiUCHXymwOZC1YAVwEWSKHrOyd3UArmRxjVUsx6a+M1wactQSkoouEAI7Vc= X-Gm-Gg: AYBFou2A84UbIDMtinK3VJNPPxQGMt40ioLcXkn7K9ONospbAy9a6xr9Aj4QRnYJI9L PVDc0hSi/d29eFMlECZ1I4jSjrwUzqjhK9u7bYe6H/ZPNrZKO4m/AkEpnz1/hEYyRqhBisWWbsl gEoIV+kjruD67wh6CobYLb7auYzbZDkUEYdIS5ijnEKUMyrf9TzGbYlr5LaYYGQ8orPORJXN1oe 8L7BZKjrEjdLYEEh+qb+9kave0opPoeleuykf1uxYOsbBv3UOJIATUIcu/FR8c43emzESld7nLC taKCRiyAq+njo8lEci7g8fpcYBTn0W2bc1sewJOdw3XA9aF3+5twKc+KMDbTTTbuHsROxPyqpjb doo9g1ZPgfXnffVd+0UdCcxI2CgThaNtba105BcXtQBynU1rG5s8WqhELDLJy25i3vYMUDi6NZd /wMP8wpc6F68bcAIR20GXougJCgWTZFRnkU2NJrPO3DFw63Sap8M97CwH9s4nax+EwN7Zxultmz 5jZq//7MPrscss6FPATJ5gT4NImX++UB4ir5Fmg0cw6Ouaod5070m+i0FzWfkXURCYTWbmBxfQi CrR+UjzCk1/LzDVhz6Dqhtni3k6GbfpEjmvpKg== X-Received: by 2002:a05:6820:8599:20b0:717:10a2:89b1 with SMTP id 006d021491bc7-71ab5218123mr278831eaf.84.1794523613129; Thu, 12 Nov 2026 14:46:53 -0800 (PST) Received: from [192.168.1.128] ([38.15.57.99]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-862880e5148sm831187a34.10.2026.11.12.14.46.51 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 12 Nov 2026 14:46:52 -0800 (PST) Message-ID: <131283b8-0d92-4277-9dc7-eebfe30de5ae@linuxfoundation.org> Date: Thu, 12 Nov 2026 15:46:50 -0700 X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 0/2] usbip: stability changes To: Michael Grzeschik , Valentina Manea , Shuah Khan , Hongren Zheng , Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Shuah Khan References: <20261111-usbip-v1-0-da5217ac71d7@puzzle.ch> Content-Language: en-US From: Shuah Khan In-Reply-To: <20261111-usbip-v1-0-da5217ac71d7@puzzle.ch> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 11/11/26 04:34, Michael Grzeschik wrote: > While using usbip on kirkwood embedded machine, I came accross > some stability issues. This series is addressing the reference counting > on and usage of the event handler itself. Tell me more about the stability issues? What doesn't work without these patches? Do you have reproducers for these problems? thanks, -- Shuah