From nobody Mon May 02 10:31:50 2022 X-Original-To: usb@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 14B971AB7740 for ; Mon, 2 May 2022 10:31:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4KsKCC5rfSz52N5 for ; Mon, 2 May 2022 10:31:51 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id A0A4C27FCA for ; Mon, 2 May 2022 10:31:51 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 242AVp8Z055027 for ; Mon, 2 May 2022 10:31:51 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 242AVpwW055026 for usb@FreeBSD.org; Mon, 2 May 2022 10:31:51 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 262882] [13.1-RC5] usb disconnects repeatedly, losing all attached devices on that USB hub Date: Mon, 02 May 2022 10:31:50 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: 13.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: hselasky@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.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://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1651487511; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=89QADc5P/i0AK9zwi8/5ZqH0OKbtneBi6B/ywhI3Wfc=; b=djDSyeOw+zE/3b0tHK2iitWJ5TtZxvHHbnOs76+gjLtx4yXV2qixtx8Kcvy/hKhM8sVj86 5wte+Y8eANQistxK/fEgd6Ew4ZdvaKJtWNkeRPDsAqf12z3zP/V2ol9SMuFYYd+UPJe/Pc t8mwGo5Qe4DIX4FR2x3Ak6KaBFmSj4dSpKH5vhpkEBJ++Ngiiw1gZumdzzf1Bg2C8HXXFg Ga08WwUt2Q1T1PvKZaMpeeJa9w9rK/UxNr2X4rieOEpzxPAdA7bKkL84o8rRpWlGOXyvTz y1RUG54yZRbKxjfjloGjW+e27tSJrH8QFcKR8ChxpPiNfwX5ONje6vKpMh7hyA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1651487511; a=rsa-sha256; cv=none; b=tRIgfald8UU2glCecI2cTwT1UO5cJ5fb/+nPXxzRP3w3h93ORomy6Q5M9fkm1eyDBzcHQM SzhXeG6X1sH6V1N0DfSG+GK/2v5asfVt4TsScMKUsGEbDbfNDDQ1ZXpW7UiRujVMYm8sUq jpPFeqyxPBLDazJncKzPruv7q8BUWeHFC31TYkCmLxIjACQSyrRLUwOOvf3zj/1A5hkLy9 x3nWFmdS9bhR1DACHw/GYJ5lJHmIDJkUmzY7/QS3A9mIhu4a1SxMKPaY+N16zN2BokJhuR dkR4PwMINESxINo3zLS6CLwAUvO/8wxkvr8gpFxoGKzoPYx8JqUvRnul9T5/+Q== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D262882 --- Comment #43 from Hans Petter Selasky --- Emanuel Haupt: Now disable the XHCI debugging. And set: hw.usb.uhub.debug=3D16 In /boot/loader.conf (I think that will work) Then reboot and capture all messages (dmesg), and then run that usbconfig command I gave you, if no USB mouse and keyboard shows up. I think we are seeing some kind of timing race, with regards to enumerating= the USB 2.0 HUB there. I'm not sure why. Thank you! --HPS --=20 You are receiving this mail because: You are the assignee for the bug.=