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=1794446839; b=aFYFEh+3VPfIlA2ppzc3lfLdu5ZUovCSi1i3IoUdKr5uROs96IYb57nSZTZgJD8wIGjx +5asv8GdNZZ/U9LUH6iqphv7SxVU+ZPLS1tMtYyA4omLu3cFdoyTJoWiK86DeDS7VfBmf Nw3ctow+9lsszTsl5IdKJFZ/oB+Z2B0vHDHvEMlZznLyopRmdL9n4FkF+67N3qk8gXXbv EYFUB5D8AbYx0pa4qxGLNNLmSY1Qg5k93mSM59zAb9Z6BEmO2iO4hQuVOnXmtJaOXs87z iZNJUwcK4YGUx0GclIXzbfJrcqtCPPdcJOUm0lw3bcOl7uHTva8yCk+K/IN3mv+TzGw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794446839; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-ID: In-Reply-To:References:MIME-Version:Content-Type: Content-Transfer-Encoding; bh=q/lveT1bVR64vDjyJJw1kviu+yZQdYmoJOsd/WaZ6p8=; b=4OuVXtTXq6s+rlpaKoATEXXc+2EJ6bfx6CDEHt2YfrV3jdM0RzEJTKQqijUaVvg8A4xt qFZoaLBuWuEo4auiJRSZslmH1PbUFjaYTRTZZZilZg0hQPIA/svhe0HM6Be30hcCymKxo 8qkh62symBEzt46FChxUekpR3O250MSGpsJQUSczf00vuwrPzuJ7+WsJ/AqtIIBtzrvcm 7t5oBh5qe7gUFBBMNmEJFljidiZRuPoSFpyYrmkyrCSkOyrSPlEhff331vDMWVSb4AdUW tHDfyVfD7YhrMB0IB+QbM4pt41cbJ4sBP5TOM40fiRfYqujnTVXLhiiUyWYJuUdkf8Q== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=O0Xse3nj; 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 A3A64606A31C; Thu, 12 Nov 2026 01:27:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=O0Xse3nj Received: by smtp.kernel.org (Postfix) with ESMTPSA id 049761F00A06; Thu, 12 Nov 2026 01:27:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794446839; bh=q/lveT1bVR64vDjyJJw1kviu+yZQdYmoJOsd/WaZ6p8=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=O0Xse3nj+TS+Yj85esN1+koCSwhjpteuHkg6I6K+JLFc5/NSltJSsE52iDqkk9BOo S9pwUKkYTWjLWAcLdNB4N0RSsGYgceuDGY2J1tTw/jZLRILLR+MOw2sEV6HUwD47Q8 xYY8wIJwEIu8Vh0f7SAwTYnADSXXD+BHQkCvDY0WvrVa0u7jwZ6IFk/F5qF3Kcc/PK DTJN5HT9oY+6U0lKs/YIoNouNI0EF0RVwvQbQCm1Aap9HetYbiP9Nv0XI9B3k9C4Ug SS6XsYR+1TrRcww4XrORI+9zj30p7xb4nC31uvo4Yf2PE9Pv3en79300Ha212kyUYj hST/dL2X3LYIw== Date: Wed, 11 Nov 2026 17:27:18 -0800 From: Jakub Kicinski To: hyunjungg Cc: Loic Poulain , Sergey Ryazanov , M Chetan Kumar , Johannes Berg , Andrew Lunn , "David S . Miller" , Eric Dumazet , Paolo Abeni , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH net] net: wwan: iosm: cancel adb_timer on cleanup to avoid use-after-free Message-ID: <20261111172718.1e41f48b@kernel.org> In-Reply-To: <20261109124933.1603575-1-hj351016@gmail.com> References: <20261109124933.1603575-1-hj351016@gmail.com> 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=US-ASCII Content-Transfer-Encoding: 7bit On Mon, 9 Nov 2026 21:49:33 +0900 hyunjungg wrote: > Found by static analysis; not tested on real hardware (needs an Intel > M.2 7360 WWAN modem). Please don't send these low effort untested driver fixes for networking.