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 E0DED10942 for ; Tue, 29 Apr 2025 14:28:08 +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=1745936889; cv=none; b=khSdkGcKXfy3KpA/pvTjTNHlAwaR/FQvKwS1FHpxhlOnI3Eu8Vfd548Pg87c72VLHCedgkYFv1ILbZimSPt3IWEfv3IVKPh9I8o2o0uG0ujDlqBBPd20vHMjwbQ5XUBOszY2+S5QJ91lE68Z+3hIx1iZcJA/XaZoRslLV6r1kdc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745936889; c=relaxed/simple; bh=43Sgv+Zpz2ABjvncVJDGUYwbdYoQHbhhDnoWqcL00l8=; h=From:To:Subject:Date:Message-ID:Content-Type:MIME-Version; b=nxA7ww+GrRnyBiDZ7wyv68YRz+1YM2t6wAg6nhVxyDn00xt5Wk59Jg7FYR7P1D9XdtCkNFmL7KulsT3sR2uUm4V8wCPWK2k/L74dCGo5QjvwE+ZV2vbAO27+Yu2tWHgFAjtVaZEPesru4PLPE/V7YMl1N8iD9DLqlz5BGKhs76w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=jfqhmNo3; 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="jfqhmNo3" Received: by smtp.kernel.org (Postfix) with ESMTPS id 5C77EC4CEE9 for ; Tue, 29 Apr 2025 14:28:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745936888; bh=43Sgv+Zpz2ABjvncVJDGUYwbdYoQHbhhDnoWqcL00l8=; h=From:To:Subject:Date:From; b=jfqhmNo3ry6M2OsTqtbd+6A6CZajIF6QfWIvToGbr9/md8WcXOwuc9g8+0dPL+cEf YUaiZyiaaTbj3d9P4/DWgF7Z1aQsgvWUh4MG4uSiLsRl8bcoWjm6cKCAncHzYoFpF8 Ja3EzZL9PkBZrt1UUZoSqbz5SCIUgMGry2Od29+ay3be5US7AdVtz+6QCNaDKO8nx0 WqeK+S29luKRZKlFioc3IkmGz2xWJe8W9HGqj8YwZ8QGheK+KXR1fmKyMKeZO5nDyM G1hqjvIi8u+FbV5ao2nko2DBFNISWUL4f3a/0JubN+Bl+zMhNOXNY582E1AdMwt1On MTLt15Sm5cQmQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 40D00C433E1; Tue, 29 Apr 2025 14:28:08 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 220069] New: [6.13.9] regression USB controller dies Date: Tue, 29 Apr 2025 14:28:08 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: AssignedTo drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: USB X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cwunder@gnome.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: drivers_usb@kernel-bugs.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 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-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D220069 Bug ID: 220069 Summary: [6.13.9] regression USB controller dies Product: Drivers Version: 2.5 Hardware: AMD OS: Linux Status: NEW Severity: normal Priority: P3 Component: USB Assignee: drivers_usb@kernel-bugs.kernel.org Reporter: cwunder@gnome.org Regression: No This seems, at least to me, a regression after the apparent fix on 6.13.7; = I've tested on 6.13.9 and 6.14.3, and 6.13.7 seems to be working fine to me. At random times (whether idle or with actual active usage), there is a high chance that any of the xHCI controllers will fail. ``` Apr 28 =E2=80=876:54:28 PM kernel: usb 7-11: USB disconnect, device number = 11 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-7: USB disconnect, device number 6 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-5.2: USB disconnect, device number= 9 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-5: USB disconnect, device number 4 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-3.5: USB disconnect, device number= 15 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-3.4: USB disconnect, device number= 14 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-3.3: USB disconnect, device number= 12 Apr 28 =E2=80=876:54:28 PM kernel: usb 8-5: USB disconnect, device number 4 Apr 28 =E2=80=876:54:28 PM kernel: usb 8-2: USB disconnect, device number 2 Apr 28 =E2=80=876:54:28 PM kernel: usb 8-3.4: USB disconnect, device number= 5 Apr 28 =E2=80=876:54:28 PM kernel: usb 8-3: USB disconnect, device number 3 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-3.1: USB disconnect, device number= 7 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-3: USB disconnect, device number 3 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-2.5: USB disconnect, device number= 8 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-2.3.2: USB disconnect, device numb= er 13 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-2.3.1: USB disconnect, device numb= er 10 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-2.3: USB disconnect, device number= 5 Apr 28 =E2=80=876:54:28 PM kernel: usb 7-2: USB disconnect, device number 2 Apr 28 =E2=80=876:51:25 PM kernel: usb 7-3.4.2: USB disconnect, device numb= er 18 Apr 28 11:23:44 AM kernel: usb 7-3.4.2: USB disconnect, device number 17 Apr 27 =E2=80=871:06:10 AM kernel: usb 7-3.4.2: USB disconnect, device numb= er 16 ``` Running (replace `??` for the actual guid) ``` echo -n "0000:??:00.0" | sudo tee /sys/bus/pci/drivers/xhci_hcd/unbind && e= cho -n "0000:??:00.0" | sudo tee /sys/bus/pci/drivers/xhci_hcd/bind ``` Reinitialises the controller. ---- uname: ``` 6.13.9-103.bazzite.fc42.x86_64 ``` rpm-ostree: ``` =E2=97=8F ostree-image-signed:docker://ghcr.io/ublue-os/bazzite:stable Digest: sha256:1a7ae28b95fde42b976cc9aa159219c0aaaa0611f7416f4b3b30284e292b0875 Version: 42.20250417 (2025-04-17T07:35:37Z) LayeredPackages: android-tools LocalPackages: 1password-8.10.70-1.x86_64 sublime-text-4192-1.x86_64 ``` --=20 You may reply to this email to add a comment. 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