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[23.128.96.33]) by mx.google.com with ESMTPS id i12-20020a633c4c000000b00578b516aefesi3382928pgn.378.2023.09.22.02.42.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Sep 2023 02:42:33 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.33 as permitted sender) client-ip=23.128.96.33; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=A2FsltI9; spf=pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.33 as permitted sender) smtp.mailfrom=linux-nfs-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by lipwig.vger.email (Postfix) with ESMTP id EB2AD82C2D16; Thu, 21 Sep 2023 12:29:55 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at lipwig.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230129AbjIUT3x (ORCPT + 99 others); Thu, 21 Sep 2023 15:29:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43794 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230082AbjIUT3W (ORCPT ); Thu, 21 Sep 2023 15:29:22 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4540944A1 for ; Thu, 21 Sep 2023 10:07:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1695316029; 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=MTerJnaRyqdB2zZTx1TLqngfBBD8/GcO3h7wb1fLAz4=; b=A2FsltI9AwrJzhyVbMbXeLBgv5NUIoGkdQaIVtEGgLtfsfqQ1tKKizqoXDr/uKtcs3Wv8t Twm+8hlADsv4MNrhjONotNuavA5a3BsoAJeQvmL4ZBlytvj2q1TBI9oSAO452Z21p9KkfI k6r3WqWFUsLrdooc3ERM104Av1VzukM= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-493-P2TzOvi5NcSrJ0C4Y2nWsA-1; Thu, 21 Sep 2023 06:44:59 -0400 X-MC-Unique: P2TzOvi5NcSrJ0C4Y2nWsA-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 0D505185A790; Thu, 21 Sep 2023 10:44:59 +0000 (UTC) Received: from [192.168.37.1] (unknown [10.22.50.7]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 96B642156701; Thu, 21 Sep 2023 10:44:58 +0000 (UTC) From: Benjamin Coddington To: Charles Hedrick Cc: linux-nfs@vger.kernel.org Subject: Re: bad info in NFS context Date: Thu, 21 Sep 2023 06:44:57 -0400 Message-ID: In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.1 on 10.11.54.6 X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lipwig.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (lipwig.vger.email [0.0.0.0]); Thu, 21 Sep 2023 12:29:56 -0700 (PDT) On 20 Sep 2023, at 19:14, Charles Hedrick wrote: > Ubuntu 22 client and server (5.15). Mount is 4.2, sec=3Dsys. I add a us= er to a group, but they can't see things that the group should be able to= see. /proc/net/rpc/auth.unix.gid/content shows that the nfs group cache = has their group membership. Doing a mount -o vers=3D4.1 works (4.1 to for= ce a different context). Other users that didn't try before work. It's be= en several hours, and 4.2 still won't work for this user. > > What do I need to flush? > > Note that I'm using gssproxy on the server. Have the user log out and then back in again after the group change, that= should cause the user's NFS ACCESS cache to clear. Ben