From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 840424DAFAC for ; Wed, 16 Sep 2026 17:41:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789580478; cv=none; b=lVkXg+DrQ4+28gdSo9J7WaL354bljqE1618xiQM27BF4xarRxySowRnmmrp1BM3+WHXV6eB1WmGuW2AKi+g6hX1fPjb7MPItqf2GN5KY/Adrrl521JhQF6Bfc1qswG1VsGvHhCSoYB0zoIKV5qryFwC6v1qLdMFv31kX0PBxxfs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789580478; c=relaxed/simple; bh=4Ei4ZMGXcq1HLkxohs1tK7BBU60+IEqQHXpL7UMhQRA=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=nJCcy23rFCOHwoUY70CEeWElsC/rUgmYqHNcc8er1sgJOVM7S4jesDZF59kNOUoXWMFt92esLWAl8+CfkxDiZTH75hWQiY48lEXrnNWEzIjLZYBhT/GFJgAkfhRmDqfa1PRW6wpdCavGYcQyLayE8eph2UhcDzKe3rWqBV9WF7g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=kWZDZVBd; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="kWZDZVBd" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4A0711F00893; Wed, 16 Sep 2026 17:41:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789580470; bh=N+ojLGuwTKcM/cwytGo/sLoHUtwh13VYlLQpzAFBSoY=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=kWZDZVBdLHve2YdEUOz4v3aU5nISESXeeVYz4Z24vSWWyEwNqKY9ktJ7vGJ5pwZYv 0xxilcc1CKMdfpqF6Rl6b2IkwZFW1PwDBmp3tQqH4kGqtIX9TGydNIP5Lfhw2kYETx HM48k7aHTuaEq6Pzf77CAWUZKa/yDma0v4KPuSrckx22j33XuE/a47z0yLni8azqk0 Om5M9FI37vfrkG45ut0swMK5oaZJcJzYGF5/w4afxyU82UzKQC1/2UcSTpvvN0gNHQ NzHazzEvfP3fZeKIpfhXFKa1ZkVf8SAwp2HZmKvVdEs/sED3yq/WyYHFzA2ilbZ8XI 5dV3kH7JBXGgA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 93A4239E8A4C; Wed, 16 Sep 2026 17:40:05 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] Bluetooth: SMP: reject Security Request over BR/EDR From: patchwork-bot+bluetooth@kernel.org Message-Id: <178958040438.2768284.4792194760789694555.git-patchwork-notify@kernel.org> Date: Wed, 16 Sep 2026 17:40:04 +0000 References: <20260916134622.519192-1-christiano.amora@gmail.com> In-Reply-To: <20260916134622.519192-1-christiano.amora@gmail.com> To: Christiano Amora Cc: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, luiz.dentz@gmail.com Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Wed, 16 Sep 2026 10:46:22 -0300 you wrote: > Bose QC Ultra Headphones (dual-mode, same public address on both > transports) occasionally send an SMP Security Request on the BR/EDR > SMP fixed channel right after the ACL link is encrypted. The kernel > handles it as if it were an LE link: smp_cmd_security_req() has no > transport check, smp_ltk_encrypt() looks up an LTK with the ACL > connection's dst_type, and hci_find_ltk() matches the peer's LE LTK > because the LE public address type is stored as ADDR_LE_DEV_PUBLIC (0), > the same value as BDADDR_BREDR. HCI_OP_LE_START_ENC is then issued on > the ACL handle, the controller rejects it with Invalid HCI Command > Parameters, and hci_cs_le_start_enc() disconnects the link with > HCI_ERROR_AUTH_FAILURE. The headphones drop within a second of > connecting, before any profile is up; a manual reconnect works. > > [...] Here is the summary with links: - Bluetooth: SMP: reject Security Request over BR/EDR https://git.kernel.org/bluetooth/bluetooth-next/c/f033482d76a9 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html