From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS3215 2.6.0.0/16 X-Spam-Status: No, score=-3.5 required=3.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from mail-qv1-xf31.google.com (mail-qv1-xf31.google.com [IPv6:2607:f8b0:4864:20::f31]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id 2CA2B1F8C8 for ; Mon, 27 Sep 2021 18:51:53 +0000 (UTC) Received: by mail-qv1-xf31.google.com with SMTP id 11so11768227qvd.11 for ; Mon, 27 Sep 2021 11:51:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=hQEPtBY8TDJH+/dWcbBaMi6EvFlr3wr8ueQO4YYff7U=; b=L4WbkatlvHkmF/z9wvp0gh0xbHha/fW1fMQEYV8DhvEoFqS9MmTUXi3oU4ZmZXSiIR 3aF7nFc070TfHW8DErj8hRr2qVBj1R5ToURU9Tu4blaFKFYXfOb2oiJhXPRKFASFqbWI dtG5lkqX6PiX8RpYKDqiCe/nUszzfnju6+Zxc= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=hQEPtBY8TDJH+/dWcbBaMi6EvFlr3wr8ueQO4YYff7U=; b=5245UrGjQTzKLaWVaq8oEqEaCC0hJUJr0xHlugVb8+6nCupupB6MDKsu4+V9TwgDmz rRohApSAtoGDz2mjec6nxyF1ZAfZN6aaLW//HBaKwHRWcIrvbtg1odusJZ1geNkta24a hI49Utto/Gn0RTB1jabsa5K3k5zhO6MkJ/sG5I9RRMu+m2t3axiKaNthTBPWha/qn5vS dA0EpFAcFkBozfr1cTOAU/y2VIh5rKrV1wVGmy+5Wo1+i1+5POraO7MUMrEpMOeFby8Y pPN4Hr4H0sZwFNNXSL6XNZlQKnocx3v9ujG0HBYal19XQIFdyoZ8N0K0Px3iiVhKH1cY yHJA== X-Gm-Message-State: AOAM532ILXC+q+mwjZqOQq+9XoR51sA4XQJjLZWTWSAfQkKVE8diElUG rfxwhLYYIBjdkWloNx63eeidcg== X-Google-Smtp-Source: ABdhPJxSjm13BPw79PxnCi1XAD8v4p/e5rUzZ76g9PaCmFoM0LoymQGHyG30eNxvPxX9Sg/K79Durg== X-Received: by 2002:a05:6214:58f:: with SMTP id bx15mr1300113qvb.7.1632768712228; Mon, 27 Sep 2021 11:51:52 -0700 (PDT) Received: from meerkat.local (bras-base-mtrlpq5031w-grc-32-216-209-220-181.dsl.bell.ca. [216.209.220.181]) by smtp.gmail.com with ESMTPSA id g22sm13222719qkk.87.2021.09.27.11.51.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Sep 2021 11:51:51 -0700 (PDT) Date: Mon, 27 Sep 2021 14:51:50 -0400 From: Konstantin Ryabitsev To: Eric Wong Cc: meta@public-inbox.org Subject: Re: [PATCH] t/cmd_ipc: allow extra errors and add diagnostics Message-ID: <20210927185150.23qxgh3tyvs7fvdc@meerkat.local> References: <20210927124056.kj5okiefvs4ztk27@meerkat.local> <20210927183536.GA2917@dcvr> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20210927183536.GA2917@dcvr> List-Id: On Mon, Sep 27, 2021 at 01:35:36PM -0500, Eric Wong wrote: > Konstantin Ryabitsev wrote: > > t/cmd_ipc.t .................. 29/? > > # Failed test 'got EMSGSIZE' > > # at t/cmd_ipc.t line 108. > > # Looks like you failed 1 test of 42. > > t/cmd_ipc.t .................. Dubious, test returned 1 (wstat 256, 0x100) > > Failed 1/42 subtests > > (less 13 skipped subtests: 28 okay) > > I think this is either caused by too much RAM and/or > /proc/sys/net/core/wmem_* being larger-than-expected > (both default to 212992 for me). > > This fixes failures when I set both wmem_max and wmem_default > to 2129920 (10x its default value). Confirmed: t/cmd_ipc.t .................. ok Thanks, -K