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 4D89F1DE8BE for ; Sat, 25 Jul 2026 16:45:40 +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=1784997940; cv=none; b=pOXXl3Ip3CX5N9L5Fmk70o0Snju8YCgv3XuEu2414/9IaAe4a/oKyGcMDcBjOY8giy92x6K4Tyu3+wm4wShQ9Zj877H/R+gCb6brZ3zTaobgyNhcBm/XH/oQlq/EkIAFX6MdFq4QNe9nfhJMpC5sWPXXztj0ejqauASY9buVdm4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784997940; c=relaxed/simple; bh=HUjl61smVeXfv6ezVjF1cnAb2a/VsqxT//+SR7gXHww=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=do6PhiX3D0wT/MB7WkZYYV/MHBgM9mQzWaiFFg66fI76w2KJI3D8MVS8gnXdkbufuIohWm95hatVUDDIwY9qpvg8luem9Zsw5EcqvHiDog00lcwhXUUE0l6saGkqPGU+hlV5HpzXB6o+Lmpzy9KsXkmTTAlDHGGk78J56yth0XE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Dr65kUPn; 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="Dr65kUPn" Received: by smtp.kernel.org (Postfix) with ESMTPS id C307DC2BCB8 for ; Sat, 25 Jul 2026 16:45:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1784997939; bh=HUjl61smVeXfv6ezVjF1cnAb2a/VsqxT//+SR7gXHww=; h=From:To:Subject:Date:In-Reply-To:References:From; b=Dr65kUPnYVkUzqpk1HH82NyqSMBMbPT5W42yIkDvpjc1qGyXfbrIZmpQIvbKB1Iet WqsnxaXApsRUdVhguahP4yRf9B0KR08VDtWTDzP5kqlHQZhV6ZXB4ay7xuPrNRhw9Z IaiewxaGNxfrXXCiFkTbFFVPMnnXi4wyJfn8lvebt8srq8LBJ2luoNCi3frxbqZTOv woJyruSHInvGi2cWR6g9mS8EV0qXL3sCUknFJi47aY0BaFRHKAlstc+QUx99CHD2iZ pNBNufwEYEbdbZH9Cn2RxcG2cdmF7yby4diSIpRgN9dbo86mkGxNduAJOMob/DYltR ODypALN4MNGvg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 94B53C3279F; Sat, 25 Jul 2026 16:45:39 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: =?UTF-8?B?W0J1ZyAyMjE3ODVdIEFNRCBTdHJpeCBIYWxvIChBU1VTIEdaMzAy?= =?UTF-8?B?RUEpOiBUQjQgZG9jaydzIFVTQiAyLjAgdXBzdHJlYW0gbmV2ZXIgZW51bWVy?= =?UTF-8?B?YXRlcyBvbiB4SENJIGNvbXBhbmlvbiBwb3J0IOKAlCAiQ2Fubm90IGVuYWJs?= =?UTF-8?B?ZSIgeDQsIHBvd2VyIGN5Y2xlLCBnaXZlcyB1cDsgVVNCNCBsaW5rIGFuZCBV?= =?UTF-8?B?U0IzIHR1bm5lbCB3b3Jr?= Date: Sat, 25 Jul 2026 16:45:39 +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: lkorcm@gmail.com 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: attachments.created 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=3D221785 --- Comment #9 from lkorcm@gmail.com --- Created attachment 310510 --> https://bugzilla.kernel.org/attachment.cgi?id=3D310510&action=3Dedit dmesg, kernel 7.1.5, USB4-entered state (reproduction) Reproduced on 7.1.5 (Linux work 7.1.5-070105-generic #202607241434 SMP PREEMPT_DYNAMIC Fri Jul 24 14:57:06 UTC 2026 x86_64): identical signature = =E2=80=94 "Cannot enable" x4, attempt power cycle, unable to enumerate on the xHCI companion port (usb5-port1), occurring in parallel with successful USB4 bring-up (Sonnet Echo 20 router and both retimers enumerated, this time on = the other domain/port). Fresh dmesg attached. (Note: the usb-storage.quirks / rootdelay entries on the kernel cmdline rel= ate to an unrelated NS1081 USB enclosure used as the boot disk, not the dock.) --=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.=