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 4EB572192F1 for ; Sat, 28 Jun 2025 16:11:35 +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=1751127098; cv=none; b=toLBDVft96JMNzLX4av4K4I03ziTM6bUI67z3lWti9jPtM8MOuPHfo8C25yJD2j8ao76d9M51QNeK0+bG+qcVDJ+wmwX0GcbWZQQCjrfWKh+Ds+t3QndQVdfNKBRLO6cV9H9ZzHcQClkga4x6vdg+Kn1HwHXiCXXmnar3NJIUEk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751127098; c=relaxed/simple; bh=pA2FU2ruUpb/nhcRe2GdoprrZYp6n5pygosz6eEyoL4=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=TEl9ohk1qszU6bIWXSdqfXxa9OgMTS49JGA8ywMOL0rcQXH9bOOcK91dWbDjeVoeH8TsRy3+s+Ql5hCIQJ8C1EmW5lzRemifYoAajlNlGFD0/SBH9VgBWWDdrBV41jbhMC5zm2SBGqth7YMYyk47p23O+WtMTjYV8C/eABEn+6w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=R+fMUAkG; 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="R+fMUAkG" Received: by smtp.kernel.org (Postfix) with ESMTPS id BE516C4CEEA for ; Sat, 28 Jun 2025 16:11:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1751127095; bh=pA2FU2ruUpb/nhcRe2GdoprrZYp6n5pygosz6eEyoL4=; h=From:To:Subject:Date:In-Reply-To:References:From; b=R+fMUAkGJVlAaQYHrdbAQ7LzMdpi9YIYeT14aYOaHkQfPR5L/3D7OFepIkNU90Nxr I2MOsYKT2qEjqNpsMV+2EX0XsX6irE4pSvvSaD/G+PJMmj5nm16/AcTwsuf8nT4ksV rUSIeaR9dTjZPCfMJ4v1XZsmsWF7GCJL3/zgaZqLBuH589QSkaQeDY6rQsdYLQri0v 51OQabqXvbc9QN/1l114lX2pqkvXUm6HeGWzmeSvw+dJOlS8XUSEvDkSPFSKPUImU7 S9h7fVzl+CiWh/eNIVKbnX0BBKVHOYKg15fvEAotMJc0VzmTaGXmOhGOVTtUL14cDn uYqwEd/9YimOA== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id AE268C433E1; Sat, 28 Jun 2025 16:11:35 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 220272] Latent race condition in USB code unveiled with optimized memset_64.S Date: Sat, 28 Jun 2025 16:11:35 +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: stern@rowland.harvard.edu 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=3D220272 --- Comment #13 from Alan Stern (stern@rowland.harvard.edu) --- In a way, that's too bad. I was hoping that the mouse still wouldn't work,= so we would be able to do further debugging to try and figure out the real cau= se. Oh well, at least now you're better off than you were. Note that the "1-8" in those commands will change when the mouse is plugged into a different USB port, so you'll have to be careful if you want to auto= mate this. A udev script that triggers off the vendor ID and product ID should work. --=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.=