From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm1-x333.google.com (mail-wm1-x333.google.com [IPv6:2a00:1450:4864:20::333]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id F0A4C3B29E for ; Sat, 5 Jan 2019 15:31:25 -0500 (EST) Received: by mail-wm1-x333.google.com with SMTP id y185so3356510wmd.1 for ; Sat, 05 Jan 2019 12:31:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heistp.net; s=google; h=mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=atNFQolheZFipUwcYCrJCK1BMZJi2XXDm1aGP5Bcpbw=; b=RhpDkrwSOYeVSQnTeqpc7MMHX3pvG6gHMMLBgrRK3Lxt54H31HbphTLv2Ik5avsF6c qQ9bx2PeZDeSWEK/cK23/wLcWwH24Edr92Woi/Z1VwB2NoNLxh3ednimVxZxd4XHBb/7 +6UzpTirJ8wh/iLtmfsmzcCJYFArvydaX6hlB1kljuZKIO7l2a57/zYcrZr7yiciIlCh Pb3LZzeHzTWF8Kq15ozcjrM6jARubV0NMEOHY83om4haCeijGI7q5myZIAAuhkPukHNH Z90W+AY1VC6C9EM8QLP4kGzsJofdmVlDvli+hGXyDd49ZXFV+vScfF4+FE7pNLKvpsvj 534g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=atNFQolheZFipUwcYCrJCK1BMZJi2XXDm1aGP5Bcpbw=; b=iVZtkgdo3cRIsNdozDX+1JfXrnUDq6wjpnAIJiCIWtcsocMAd4BRQujQ8DF1PVp6oq d38+Kr1kyxNq2DQOUivyVstGVfmmSqKbYTrHJVzqtna2oBKByeCuwsvcpkvuSm9ml4iU HNGU6FDJIyTBY96vhk/11rH3bNLmx6WUuRIM2WKxd2ybss8OtJi3ZspsDx5QoTNodpzX s9knY2ZICOiHbgBwdPA7A2KcJclJ+KWVYiRfKEY6ZQV4C3xUmyclgMc2jDfF0tgf/DlV wrC8m7YxzjJMFcOwApUlEUVc4aSpT4seo+IiAO/v2VodMuqerjQa5eRyX4RVhHNdprxh t/qg== X-Gm-Message-State: AJcUuke59ixENVYpx/38EEFMT094792X3jiQHRfkd0NvAn3FSvAAQxWT +Dp1kacBEhC9Wtw2gC8EweXdhA== X-Google-Smtp-Source: ALg8bN4QVsl/f66McdCX6uFOh2vidaojx2kN6kcIJ2DaI7CiRIg10v+LdwLlnNjuHTvfWJPd0XJmkg== X-Received: by 2002:a1c:a503:: with SMTP id o3mr4647034wme.122.1546720284986; Sat, 05 Jan 2019 12:31:24 -0800 (PST) Received: from tron.luk.heistp.net (h-1169.lbcfree.net. [185.193.85.130]) by smtp.gmail.com with ESMTPSA id t4sm54172889wrm.6.2019.01.05.12.31.23 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 05 Jan 2019 12:31:24 -0800 (PST) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 11.5 \(3445.9.1\)) From: Pete Heist In-Reply-To: <87imz2yiet.fsf@toke.dk> Date: Sat, 5 Jan 2019 21:31:22 +0100 Cc: Sebastian Moeller , Cake List Content-Transfer-Encoding: quoted-printable Message-Id: <252DC221-7024-4834-9757-96335372A5A7@heistp.net> References: <5482A3CA-9C36-4DDE-A858-24D8467F70C7@heistp.net> <8736q8yumt.fsf@toke.dk> <4C422792-7E51-4DBA-A229-FA7D3F987FB6@heistp.net> <87zhsgxdao.fsf@toke.dk> <87wonjxvss.fsf@toke.dk> <0077CC34-490F-4D76-82D3-BE37B27F2E1C@heistp.net> <49A6DCF8-BE98-47F4-9C66-6B4288390A58@heistp.net> <87tvinxos7.fsf@toke.dk> <87r2drxnal.fsf@toke.dk> <45D43135-318B-48AD-B09B-69BBB034CE12@heistp.net> <87o98vxm57.fsf@toke.dk> <797FCC60-0048-4EF6-80BC-19707E9173FB@heistp.net> <87lg3zxdyr.fsf@toke.dk> <87imz2yiet.fsf@toke.dk> To: =?utf-8?Q?Toke_H=C3=B8iland-J=C3=B8rgensen?= X-Mailer: Apple Mail (2.3445.9.1) Subject: Re: [Cake] cake infinite loop(?) with hfsc on one-armed router X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Cake - FQ_codel the next generation List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Jan 2019 20:31:26 -0000 > On Jan 5, 2019, at 9:10 PM, Toke H=C3=B8iland-J=C3=B8rgensen = wrote: >=20 > Well, it's the same WARN_ON(), and if that patch had been applied, > debugging our issue would have been a lot harder, I think. Yikes, this is what I mean. I=E2=80=99d rather suffer the warning than = be troubleshooting flaky behavior. That patch is applied in the latest = kernel, so hopefully it=E2=80=99s the right thing.