From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 AEC65374739 for ; Fri, 15 May 2026 13:23:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778851390; cv=none; b=HAzpdGxBG0lCAXdr8yKvxASrdXfmu8VZuWKbAV7HgzGW2NSfiwMrrUj4KEHBatrxYzl3D4C3GI77LnsSomAQT2OwvQrKePzmX7EhQ8cwvbrW9ARMHVZNpUVK7xzDkPOYn/KIwVJMt895Iw4QAgyWiJG7hnoOY9tGstF6KeP+KRc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778851390; c=relaxed/simple; bh=eJrijK3NmRUWab8UkXO1tJJcr/FEDOVW9cTjwQknMAY=; h=From:To:Subject:Date:Message-ID:Content-Type:MIME-Version; b=WBW6W4O/wHo0fqAoZoB2ColFou/skuQlYAWcgd+nu6toubMTk9FKcTIBNprbZIt/P3koej35VXmYgWkazuUA6XMyOjsjmCClFW3kHldeJ6lGo3NX1YXL4bBPB4sg9azNHX7eSBOlXkBXAbxWHO7UNQarM2BmcVUmuyo3XRmke2Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=CQqGVBFl; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="CQqGVBFl" Received: by smtp.kernel.org (Postfix) with ESMTPS id 57D7BC4AF48 for ; Fri, 15 May 2026 13:23:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778851390; bh=eJrijK3NmRUWab8UkXO1tJJcr/FEDOVW9cTjwQknMAY=; h=From:To:Subject:Date:From; b=CQqGVBFlyOEGE1zLlAX8St75AUW8FaZ3/aMs1jlZTDIjAeOLh+rUAKGmwtPoVtu3t 4Fq8YyoARcnLQkpKASgNO7ZCLSAC1ydVt+wjoHmT9ibsj4mveO/woVwDuHaHG01d2m Q8kXA6aGEa1Q65si+QHU1nylXfkDo9dKuCzgalDanXVU1YY1D3ruAFcGPbmbm9eVPD wKKTQXU/Ii0W6D9DdOB5s2SL32D3+EUnOG0g18fGB5WkWANXJkxPUWFHTfQNMDySiZ OgDpAcuyrL/fnGbVoUMTyoz6lz/7rwOP2g73tOue4q1XjqqtW1OMVR03ARlQkgstYD i/0xNTPQLgplw== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 4914FC433E1; Fri, 15 May 2026 13:23:10 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-bluetooth@vger.kernel.org Subject: [Bug 221525] New: [REGRESSION] [btmtk] Bluetooth fails with error -22 since kernel 7.0.7 Date: Fri, 15 May 2026 13:23:10 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Drivers X-Bugzilla-Component: Bluetooth X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: flavio.caetano@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter cf_regression attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D221525 Bug ID: 221525 Summary: [REGRESSION] [btmtk] Bluetooth fails with error -22 since kernel 7.0.7 Product: Drivers Version: 2.5 Hardware: All OS: Linux Status: NEW Severity: normal Priority: P3 Component: Bluetooth Assignee: linux-bluetooth@vger.kernel.org Reporter: flavio.caetano@gmail.com Regression: No Created attachment 310133 --> https://bugzilla.kernel.org/attachment.cgi?id=3D310133&action=3Dedit lsusb -v output Description: Bluetooth worked perfectly on 7.0.6 but stopped being recognized in 7.0.7. bluetoothctl reports "No default controller available." Hardware: Laptop Model: ASUS TUF Gaming A14 FA401WV_FA401WV 1.0 Error in dmesg (7.0.7): Bluetooth: hci0: Failed to send wmt func ctrl (-22) Steps taken: Confirmed rfkill is not blocking the device. Verified 7.0.6 works, 7.0.7 does not. Performed a hard power cycle (60s power button hold), which did not resolve= the issue on 7.0.7. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.=