From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793798911; b=xpya5gz0pHfb7Tb9Y68pXJvkqniAR46P5FSCqPXif/vdky7SUdViFQ6PpPn1fbqX735M COJ2OH/9CGf8WEi6YQZmcHXjBP5rpQgNwRvCfn7T7TEK3S/WONpdkjjHbS7cOeZnguUyM 7xRoqJVi883axy+13RJ159yKFc/X5vOtEaxt1GWg0PwwCXARGLEI32pek+/2ppFV3Rw4R S+WF19C2KoMiJNkQA9JAC74L5QHyh20BOpQdpbxUSk7o76bGv4bq3AAAinHX5yG1HlTSP HmMTHlWB3jpCJjoU+1vueeAl+r3ZxSmJXu4sIKrfZs9B97YBVEEmgj3OufJ387ZPn6Q== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793798911; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-ID: References:MIME-Version:Content-Type:Content-Disposition: Content-Transfer-Encoding:In-Reply-To; bh=Y3rkyt2aHJ5U2KpsZtka/5Sy8FBuH+ogmFdf7aweNr4=; b=ukves163CUm4YDaxrSF1Mz7IN9ZKska0nuJ54yec2BWA1B0oeLO6nmi3Ki2jicJenYmN ZefDOQu60qbbc1TD3jYM4WJS86bnVFAzOVGn6EI5R3cAbwAkfNAKV/F19u8p78NvTgLDL u4CfR4fYSKfxVgwerDVexqudg4pJ7XxjngveXXxVWcvfT9IEoWoxFYBvqqsYO2QnOYbLS fBD/CP+UJecrnQidcWKDmgCcIPx1I9xF1aJZUnNZ+auO8v4Rk+i8aPMn6Nw2NwrDy4G79 U/9fksi+TgfDPEtvAaF/lPeGwYG4K8VM8cImDMu8Owbl6YdLjNSAQd6vkPKNx7nXHtQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=MISJ8PaL; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9FF51606A328; Wed, 4 Nov 2026 13:28:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=MISJ8PaL Received: by smtp.kernel.org (Postfix) with ESMTPSA id 21B481F0093A; Wed, 4 Nov 2026 13:28:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1793798911; bh=Y3rkyt2aHJ5U2KpsZtka/5Sy8FBuH+ogmFdf7aweNr4=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=MISJ8PaLjbOJS4y+aR7Exs5MjVy469zou+oj/f+HMAVtt8n2FPM7YWYqBmunhYoFK HqlERJjo4IWzVQ3RuYpixcoVqJCAs60WAEO97yWJYfe9l+6CQgW2YcPrIpe57j0fnU mD0TTwJ7lf/26hJXkdTpdaDixBQxoxiu0Go/Tm0o= Date: Wed, 4 Nov 2026 14:28:30 +0100 From: Greg KH To: =?utf-8?B?5b6Q5pmX57+U?= Cc: heikki.krogerus@linux.intel.com, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: usb: typec: anx7411: unregister partner/altmodes before stopping the IRQ work -- use-after-free, double unregister, orphan partner on remove Message-ID: <2026110404-unflawed-uneaten-2320@gregkh> References: <4c7f9772.192e1.1a17d5c2ed5.Coremail.xuhx@hust.edu.cn> <2026102727-data-sequel-ce41@gregkh> <5047c569.1e589.1a1a6a2779a.Coremail.xuhx@hust.edu.cn> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <5047c569.1e589.1a1a6a2779a.Coremail.xuhx@hust.edu.cn> On Wed, Nov 04, 2026 at 08:57:07PM +0800, 徐晗翔 wrote: Sorry, but none of this is helpful at all. Please send patches, not walls of LLM-generated text that no one is going to read. greg k-h