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[2604:1380:4601:e00::3]) by mx.google.com with ESMTPS id h13-20020a170906590d00b00a2362147bd7si2140863ejq.977.2023.12.20.05.04.53 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 Dec 2023 05:04:53 -0800 (PST) Received-SPF: pass (google.com: domain of linux-nfs+bounces-717-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b="QRxhx5/S"; spf=pass (google.com: domain of linux-nfs+bounces-717-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) smtp.mailfrom="linux-nfs+bounces-717-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id 0E5F91F23001 for ; Wed, 20 Dec 2023 13:04:53 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 4D5A625544; Wed, 20 Dec 2023 13:04:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="QRxhx5/S" X-Original-To: linux-nfs@vger.kernel.org Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 BF2F92554B for ; Wed, 20 Dec 2023 13:04:48 +0000 (UTC) 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 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1703077487; 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: in-reply-to:in-reply-to:references:references; bh=8m03+reH3MY36ki9E/rADaeYYpFqwQRe+B9QZgLXHZg=; b=QRxhx5/SqcMDrUPtaSY/5GWl3sb1g5CI5stvsN+GEcSasMeRDdIbO5Avuvs6+EvnTUcf4V 56sVM/GnTRMpjVbdclste6YNx2ZSblCtmP3W/dnW0In1CU28ROZv1Mw5wcWuSooN7WvEiR myHH6nOT3N8wA/KifHOObOD5+B3CuSA= Received: from mimecast-mx02.redhat.com (mx-ext.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-494-tcNe33UmPsyJ0Tfi2BJR5w-1; Wed, 20 Dec 2023 08:04:46 -0500 X-MC-Unique: tcNe33UmPsyJ0Tfi2BJR5w-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.rdu2.redhat.com [10.11.54.2]) (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 9929F3869147; Wed, 20 Dec 2023 13:04:45 +0000 (UTC) Received: from [100.85.132.103] (ovpn-0-5.rdu2.redhat.com [10.22.0.5]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 999C240C6EB9; Wed, 20 Dec 2023 13:04:44 +0000 (UTC) From: Benjamin Coddington To: Chuck Lever III Cc: Dai Ngo , Jeff Layton , Linux NFS Mailing List , linux-nfs@stwm.de Subject: Re: [PATCH 1/3 v2] SUNRPC: remove printk when back channel request not found Date: Wed, 20 Dec 2023 08:04:43 -0500 Message-ID: <217964D3-3808-48E4-A879-37E4D5E463C6@redhat.com> In-Reply-To: References: <1702676837-31320-1-git-send-email-dai.ngo@oracle.com> <1702676837-31320-2-git-send-email-dai.ngo@oracle.com> <66BB600A-2C0D-457A-9A13-0F1D7F5E44B7@redhat.com> <689A6114-B5B2-47DF-A0D6-6901D8F52CBE@redhat.com> Precedence: bulk X-Mailing-List: linux-nfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.2 On 18 Dec 2023, at 10:05, Chuck Lever III wrote: > If you have one or two bugs that are public I could look at, > I would be really interested in what you find with this failure > mode. After a full-text search of bugzilla, I found only three bugs with this printk -- and all three were cases of kernel memory corruption or a crashed-then-restarted server. It's probably safe to ignore my feelings on this one. :) Ben