From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (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 33DB82561F for ; Mon, 8 Apr 2024 15:38:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712590702; cv=none; b=HWeewh6KqhZdTfCtIoKYpKxPXa4gHcsmdvqD1UWMINX+QB1uDMgdSfilRVXg7vFglBEPdwkkLAoP2xGAWjqreWPcaY3QT1ITlr8AGoVzhFhQdQrVbHH+saP84ziozlEhGRcfdpfCWL7eyFbidfCSVxS/1jTlDaVKLo04sASFFM8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712590702; c=relaxed/simple; bh=6IXLTjcd6JqGOQbMDKa8PWG/UBTHXWFqxs/wZfO8js8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=oy9snKSnHYSh2xxKtpRL2OF18njLupubmMMqoJT7LBBuXArUFyhCKrWREar2/I0L8DxkbNZqGui24sJcNGh7Fuj5STPPBSRmZc9q8aWqrhiAPwwPKdF3CGkLy9xivbtX7KcaZhoDxkPnTHxYueB+8nvKabpuqNv46v31fEOT2Ig= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=dW7uc67/; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="dW7uc67/" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1712590700; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=6IXLTjcd6JqGOQbMDKa8PWG/UBTHXWFqxs/wZfO8js8=; b=dW7uc67/MDohw5FjXKnHaOnxe8F5mc9AwN0mXnN+3cMBzC7sOKNS54eTZawksewgpSGMst 1KnYx5HP6h5TGjqvSxKhL9acsUZHOmfD/CqOUHZ2DPVHb2QvvNCJQ810yHQJFI08ldfYEe FaIfPevvErTiR60WpALNqaXtW7/MWXg= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-139-x-K6YrKdNeuyXnMuSmr1WA-1; Mon, 08 Apr 2024 11:38:16 -0400 X-MC-Unique: x-K6YrKdNeuyXnMuSmr1WA-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 5D935800219; Mon, 8 Apr 2024 15:38:16 +0000 (UTC) Received: from fedora.redhat.com (unknown [10.39.193.114]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0012F492BC7; Mon, 8 Apr 2024 15:38:14 +0000 (UTC) From: Jose Ignacio Tornos Martinez To: jarkko.palviainen@gmail.com Cc: jtornosm@redhat.com, linux-usb@vger.kernel.org, regressions@lists.linux.dev, stable@vger.kernel.org Subject: [REGRESSION] ax88179_178a assigns the same MAC address to all USB network interfaces Date: Mon, 8 Apr 2024 17:38:08 +0200 Message-ID: <20240408153809.620467-1-jtornosm@redhat.com> In-Reply-To: References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.9 Hello Jarkko, So, you are using two (or more) devices in the same machine and they are not getting the specific one and even they are getting the same locally administered address (random). It is strange that the second reset is affecting, because the read and previosuly stored address should be the same with one reset or with two. As the author of the commented commit, let me analyze it to try to fix it. Best regards José Ignacio