From nobody Thu Jun 17 15:33:38 2021 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 848CC11D6E67 for ; Thu, 17 Jun 2021 15:33:38 +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 4G5R0f3DRvz3GCX for ; Thu, 17 Jun 2021 15:33:38 +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 4D40611A5A for ; Thu, 17 Jun 2021 15:33:38 +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 15HFXcts002998 for ; Thu, 17 Jun 2021 15:33:38 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 15HFXcO4002997 for usb@FreeBSD.org; Thu, 17 Jun 2021 15:33:38 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 256675] [usb] [if_ure] device gets stuck in link down after a few linkup/linkdown events Date: Thu, 17 Jun 2021 15:33:38 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: 13.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: knan-bfo@modirum.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@FreeBSD.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 Message-ID: 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 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D256675 Bug ID: 256675 Summary: [usb] [if_ure] device gets stuck in link down after a few linkup/linkdown events Product: Base System Version: 13.0-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: usb Assignee: usb@FreeBSD.org Reporter: knan-bfo@modirum.com We've bought this device and have some issues with it: https://www.dustinhome.no/product/5011204717/adapter-usb-30-4-x-gigabit-lan It's a quad RTL8153 device with an internal usb hub. ugen0.5: at usbus0, cfg=3D0 md=3DHOST spd=3D= HIGH (480Mbps) pwr=3DSAVE (0mA) ugen0.6: at usbus0, cfg=3D0 md=3DHOST spd=3D= SUPER (5.0Gbps) pwr=3DSAVE (0mA) ugen0.7: at usbus0, cfg=3D0 md=3DHOST spd=3DS= UPER (5.0Gbps) pwr=3DON (72mA) ugen0.8: at usbus0, cfg=3D0 md=3DHOST spd=3DS= UPER (5.0Gbps) pwr=3DON (72mA) ugen0.9: at usbus0, cfg=3D0 md=3DHOST spd=3DS= UPER (5.0Gbps) pwr=3DON (72mA) ugen0.10: at usbus0, cfg=3D0 md=3DHOST spd=3D= SUPER (5.0Gbps) pwr=3DON (72mA) It shows up as four ure devices. After some time plugging/unplugging ethernet cables, one or more of the dev= ices gets stuck in "no carrier" and media: none. At that time, when running "ifconfig", there is a delay in the output between "ether" and the next line ... a few hundred ms I would guess. ue0: flags=3D8802 metric 0 mtu 1500 =20=20=20=20=20=20=20 options=3D68009b ether 00:e0:4c:68:9b:67 media: Ethernet autoselect (none ) status: no carrier nd6 options=3D29 This happens much faster if you put the devices in a lagg, from the increas= ed polling frequency I would guess. Not sure you even need to plug/unplug, may happen from the polling on its own. Negotiation and link up/down still seems to happen, just not visible from t= he operating system anymore. The device is still visible with usbconfig, and doesn't completely disappea= r. It just seems unresponsive. --=20 You are receiving this mail because: You are the assignee for the bug.=