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 CBF8B2882C3 for ; Wed, 16 Jul 2025 08:10:28 +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=1752653428; cv=none; b=Z/vhtWY1Y1IeG91/3J+ziF827tTlMZZ9tPnKFvc+fF2g6JArB1eY1/KJzGy2z4x1Pr9/jvjbIdQG/yi5v+14xTVpHLSSc1mC1B55bUtAgmpzmBKIuQCX9ML7Q8H5gUVILK8a5uqN8Z9qvY8TjHbYsuzFCNdbAgNDFEb0WU6UiKs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752653428; c=relaxed/simple; bh=qDBo9Ag7PJG4K4ycCzciKoSTQ5jnAsaXvl7tdtuMT78=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=Z4qcJ5Zp7vVNupZXPkgVfz5NMBSZBvac9uZvm9OqtOkkmPE8Ji8BLBbRulWZvSoGS9SdDI3bjwqwvwd1BWMyh9snxyVlS/liik2yxUlRJ2a4NWVrtCkRAhyyleLZiDMEXsfnl5vp8EU5Ob8SlJCbrQq9OQDzdxo26atHIiZWMGU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=nDCBZgYP; 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="nDCBZgYP" Received: by smtp.kernel.org (Postfix) with ESMTPS id 5F09EC4CEF0 for ; Wed, 16 Jul 2025 08:10:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1752653428; bh=qDBo9Ag7PJG4K4ycCzciKoSTQ5jnAsaXvl7tdtuMT78=; h=From:To:Subject:Date:In-Reply-To:References:From; b=nDCBZgYPnbTINrllbdiNd1OK0vrqy7gIMI7ItJxIBVE8DCjErW+IQf2RLF8jP2ZAw LOSUNMEwk7fBdhxl8g4XcTfx5psBwEqLvkKYMPiZseUoLrfR2N50lexeXRzjue6EjR Lbykih3FSSGYnP4OVu+7wpkApp6Rx1c88lUwu0x9Bn//ipDFhwTcDBb6esXIoi1inh 4i9jGGEkfxo9FciXPoazzJNbhAzAj/RS9yrJur1rofiPpP0+ugLse7eES0VkfzYVAR 8w2E3gS/HYtzHqV/a0aPEJrmWufgId4/HBdmK52vucRlWBAZNhtwU8Rc40qBUxSRto doP8CBkXK5+bw== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 4FC60C3279F; Wed, 16 Jul 2025 08:10:28 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-bluetooth@vger.kernel.org Subject: [Bug 220341] Bluetooth crashes about 30-40 minutes after I connect my headphones: "Bluetooth: hci0: Hardware error 0x0a" Date: Wed, 16 Jul 2025 08:10:28 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed 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: nicolas.baranger@3xo.fr 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: Message-ID: In-Reply-To: References: 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=3D220341 --- Comment #6 from Nicolas BARANGER (nicolas.baranger@3xo.fr) --- Hi all Unfortunatly I don't have this laptop anymore (dell xps 15 9530), but from = my remember of last summer issue, rmmod -f followed by insmod don't work as rm= mod -f was not able to remove the module from the kernel. The only way I found to recover the situation was to forcely reboot the sys= tem . Also, don't know if it's related but I remmember that I had no issues during the last 2 weeks I used this laptop (corporate laptop) and that was just af= ter removing pcie gen5x2 nvme m2 drive end replacing it by a mdadm done with 2 = pcie gen4x4 nvme drive. Also note that the issue always happens when I was using an Aquantia AQC100S 10gb nic plugged on thunderbolt bus and maybe when cpu total load was highe= r to 30% on pcie bus My feeling was an hardware issue at I/O or DMA that kernel don't handle properly=20 NB: I was using grub and not systemd-boot --=20 You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.=