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 4094C23771C for ; Wed, 30 Apr 2025 09:49:26 +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=1746006567; cv=none; b=I4pmpihidXpz8CjdioRdU47PFsqyOdvQX9/dzDhw/YZVZob8v57rfGQaB6XuPFyhb5olcRfAyMUpWqUUtOyaiCKsIQvC5jegfrXXwBYt5HfZ+KdqiqnyHhmZ+GfwqFhEVdmrF3cS/ddK/9QyiXNZfENl7c9QYzjv5zHeZzaM9lc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746006567; c=relaxed/simple; bh=kaEXHttuADjf7leBALnFb9uNjOZXy/xYZn6DMSWgAmo=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=iepZDp+c43osoDJ4rDfo9/Q8v/zUsC1XQqnSNlLI0e/tiAMUZBml94rapqnqLnvrcAmnrBVDZWNLzWxwYKjbrvGQ9hWrcXj4Vqv1Sz0hzoULlNeM19XsZSLooMOktmO9VxvP8Yhen3ggd+URIs+OL2736hpz9t0TLa9XFOHymNk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=iZtTqUFs; 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="iZtTqUFs" Received: by smtp.kernel.org (Postfix) with ESMTPS id B7222C4CEED for ; Wed, 30 Apr 2025 09:49:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746006566; bh=kaEXHttuADjf7leBALnFb9uNjOZXy/xYZn6DMSWgAmo=; h=From:To:Subject:Date:In-Reply-To:References:From; b=iZtTqUFsTomHfldoOZW6Xrp2oGMcwfXqIEBLHX9QpaeznbekEd88u+XFV0sxkheI2 E+Im/ioZgGaLAreKV44SulPBH3glKfAt+kEfmGbiNrtaY5koef9LKva+N14+3irMOi PVAtXJaygUvuOjFE7O4dQM5riVNlHgUWdUka6QexSf5Cf3CHkCOmkBCZxFc5uffEMk XsPb7fY6Ijjx4Eu4Yh4j48Y2u6dqMulWVnRtUrVcpM6rbVPCt08T6MD2BMXjHQxtT6 s0rIiTyBgphqmZdnVKEvHtCmUlWryyamkiwb3ruOg1Cll8CrH5k+ggCa9DxvUqKk6X gdkSja2d5xhRw== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id A841FC41612; Wed, 30 Apr 2025 09:49:26 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 220069] [6.13.9] regression USB controller dies Date: Wed, 30 Apr 2025 09:49:26 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed 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: 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-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D220069 --- Comment #7 from Claudio Wunder (cwunder@gnome.org) --- Running the echo commands to proc resulted on zero noise on `dmesg`, but I'= ve mounted the debug partition and can see files here: ``` =E2=9D=AF sudo ls -la /sys/kernel/debug/usb/xhci/0000:6a:00.0 total 0 drwxr-xr-x. 6 root root 0 Apr 30 10:01 . drwxr-xr-x. 9 root root 0 Apr 30 10:01 .. drwxr-xr-x. 2 root root 0 Apr 30 10:01 command-ring drwxr-xr-x. 7 root root 0 Apr 30 10:05 devices drwxr-xr-x. 2 root root 0 Apr 30 10:01 event-ring drwxr-xr-x. 20 root root 0 Apr 30 10:01 ports -r--r--r--. 1 root root 0 Apr 30 10:01 reg-cap -r--r--r--. 1 root root 0 Apr 30 10:01 reg-ext-dbc:00 -r--r--r--. 1 root root 0 Apr 30 10:01 reg-ext-legsup:00 -r--r--r--. 1 root root 0 Apr 30 10:01 reg-ext-protocol:00 -r--r--r--. 1 root root 0 Apr 30 10:01 reg-ext-protocol:01 -r--r--r--. 1 root root 0 Apr 30 10:01 reg-ext-protocol:02 -r--r--r--. 1 root root 0 Apr 30 10:01 reg-op -r--r--r--. 1 root root 0 Apr 30 10:01 reg-runtime ``` I'll wait for the next crash to happen to zip them via `ssh` after next cra= sh, but as requested, before unbinding/binding. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=