Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp2209392pxf; Sat, 3 Apr 2021 15:46:16 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxoYvSsu1K6JWb2th0l32nzxQsj6MVYqbvIRpFsTcB1hXsxhY7eSE38kApZtSw5LMRKlQ/Q X-Received: by 2002:a05:6e02:1c21:: with SMTP id m1mr15753907ilh.204.1617489976288; Sat, 03 Apr 2021 15:46:16 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1617489976; cv=none; d=google.com; s=arc-20160816; b=f6TjHnlOodpvVNMSVdf/LKG7ElryKEL5eCDaxPXEakAoPjCe+r2shg2NU0vsomEfGz UVkTXEEUMuUbUQWnXYVh1IPe1Ryk9Oi54QdTmzbNLe1X7LASUsShHft0EI9bR5FXoh/p X63aD/df36kNIy/1wyDrQOoNiskJLGUQafHqqKvLTYWLci39myurw0uDyisEU8P3untF mBaGNMTYB/lXGw3QUKqjjTWthc4EDsM59p+y4EwdJKBl0GYV16h9d84xw+luQEkMpZds VbedHH1qXe+JDgJX7t1zDGUPNqn3WDHBQaVkJ75HpX1JCGoN/eSg4tOEwat3o2tpDDOF EoSw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:user-agent:message-id:in-reply-to :date:emacs:references:subject:cc:to:from; bh=y1Q2bblE2Z1J1PevdyFa4Cs1NOv1613alcM9LTlY/kg=; b=IZuWuzD59wl8m8kp2TYrqNFlzM7Elym4pR2tqNbhEszIbFsQXorhndgsWjjW8r0+NO HHVKbh0oN7urdNXSzRh3y/1o9qKEUp4s8wAWa5uUAv6zy9E9esN0qx239Nh2d2gW70D4 72bp+are62LA12LcL2vMzt3Me5+DyJGoURFh5T8lFIKKarrD5NYOmVrcgUbDJeWHscaB idnFe/0SHBNANDMfMEvkza9fV5ZpX9uqNfarSQqx8bq8OgWdE6wbCogo+muWzVB9LBS3 RzDevKgZSG1DAbGY4qB0t2zm8yCHM1zoE6JQe10b7SBTzyizsrOlB5WD8nVcuVtwFEi+ 3G4Q== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-nfs-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id k15si11231145jan.49.2021.04.03.15.45.43; Sat, 03 Apr 2021 15:46:16 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-nfs-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236827AbhDCWld (ORCPT + 99 others); Sat, 3 Apr 2021 18:41:33 -0400 Received: from icebox.esperi.org.uk ([81.187.191.129]:48578 "EHLO mail.esperi.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236649AbhDCWlc (ORCPT ); Sat, 3 Apr 2021 18:41:32 -0400 Received: from loom (nix@sidle.srvr.nix [192.168.14.8]) by mail.esperi.org.uk (8.16.1/8.16.1) with ESMTP id 133MfQgW030024; Sat, 3 Apr 2021 23:41:26 +0100 From: Nix To: "bfields\@fieldses.org" Cc: Trond Myklebust , "linux-nfs\@vger.kernel.org" Subject: Re: steam-associated reproducible hard NFSv4.2 client hang (5.9, 5.10) References: <877dourt7c.fsf@esperi.org.uk> <20210223225701.GD8042@fieldses.org> <20210224020140.GA26848@fieldses.org> <875z16m8oh.fsf@esperi.org.uk> <20210401134442.GB13277@fieldses.org> <87eeftlljk.fsf@esperi.org.uk> <20210402192059.GA16427@fieldses.org> Emacs: it's all fun and games, until somebody tries to edit a file. Date: Sat, 03 Apr 2021 23:41:26 +0100 In-Reply-To: <20210402192059.GA16427@fieldses.org> (bfields@fieldses.org's message of "Fri, 2 Apr 2021 15:20:59 -0400") Message-ID: <877dljj8ix.fsf@esperi.org.uk> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-DCC--Metrics: loom 1480; Body=3 Fuz1=3 Fuz2=3 Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org On 2 Apr 2021, bfields@fieldses.org said: > Sorry, did you say whether nfsd threads or rpc.mountd are blocked? I'm not sure. I will endeavour to find out (I think I did look to see if anything was blocked, but I can't remember the result: it's been a long time now). I'll probably do some more debugging on Monday.