From nobody Sun Mar 13 20:46:17 2022 X-Original-To: freebsd-arm@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id DBF8C1A22B6D for ; Sun, 13 Mar 2022 20:46:29 +0000 (UTC) (envelope-from marklmi@yahoo.com) Received: from sonic316-55.consmr.mail.gq1.yahoo.com (sonic316-55.consmr.mail.gq1.yahoo.com [98.137.69.31]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4KGsCS5WkTz4twC for ; Sun, 13 Mar 2022 20:46:28 +0000 (UTC) (envelope-from marklmi@yahoo.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1647204381; bh=EA82p1tZnjsic0U/oW1S8UOepOLuphEcS7s48mx39cw=; h=Subject:From:In-Reply-To:Date:Cc:References:To:From:Subject:Reply-To; b=twjbLEcSV+R2rlIvGQ1fs2jYSuQ+rZPWSm7INnmcNYdGBS9AgqiDQdtZ79rnOMk/9foJWzC1QaQ1xsLaqpI5Px0daM5wCF8fqhjGOxZi4QJSCWMwYH95MvnaMrwd6QGZPwBNYc90AdtLq+sgQR3FScQ5P26G4GHFQs8BeLW0BppHrvY0XOiRKE16RJfqhK7RiyV93FW2ri+WQn6nFjSv8cEf1s7VhUSCYt0aDxw1nTUQBzNu31iTeMLVrUMFcxBkQPmJNJsKiAINZFfE72aIkec7ZLjtHxfxA7NuphS619muxjDGTKEb+Xl8ENE/qkDJiBsv9hO+J+kWNFRPWWdhHQ== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1647204381; bh=OQxMM49Mx4KpIhNqaMoZhDSoT9yNqnyU/UyooPYe3hQ=; h=X-Sonic-MF:Subject:From:Date:To:From:Subject; b=juna71YH5hizvuNSO/84SpHUC5uQfKIiyTtaEYaUFa4pp0QtCG4gnL9QhYNIwBxBvbimghARJhdrR2LULQ1/6NmcWVnN2j4bOWEkgRZgKOaLuGYGli/pMJkTJqgNpvYkrNQx5leVJGXo9QrDvu63EFkQNGN6ZXH9ouT5q9DKFwhO/cnhrawCQTdDh9yqN8+02igflTMS4pwwr3YnZMSGtkwGS4eBVn3CGhVTbaV3K7raK8VGHvthXh30Ne0sM+TeonXlOjLERetLzlsTUlASWXQ1Cnftad2L7yLaR0o+dKmkkavossBq5oMN312j0mKRV7saTd/SCKGoDv7m/DadJA== X-YMail-OSG: zFOxZEMVM1kbRukaThszQfAmrZWCtqE8T.cJn2ZDDcDiYdvIgNAGZgCBdoSCJ8B PuVKTnUwAM0KvCmH8Xh20WcJ1Dt98MDSlEVgsusjftNTDstmFNJnCadxGcu4hBI67cB6lBpwY2Mc tWO3TrYCMcMEvjx0uB1xs80AAeLXfnImpA5lPSOr25KbF20iuYnizYzneIeCJqn3VYRMreZpRCRl lhWj02IfboclkIHe1dlGdGNgu.X0ul97ZYUq4Xq2oeKu31e5I_f54mxdfpSxt9R7P0oM0iE5nM47 LaCLezHIA3eojJCLJYMYT3vGkXmIE0FgsVFDmXKU_29XN1E3XYeaEg8rxf_zkqS6JarBWq2seQ80 .cEh6yhZcnFN4t02p6.3HKLBDMG_u3gseTPjQJ8BnykDmVTSHTu2t4thYQo9UJIUdO0EOHEqtFnx YGb1An0RRizguDTtgXUkK02Ga5lsGaeR2fi3VRPf8LMhF.mX0eGgmtnZ6wt7mqtKMpwr4l_YbSt4 cQk7bQDp5jvcWBEHFV.THRKbWDb9RfFzTeryT0IBX40JVeaVwkAVl.4S0eY0V58lz_A3LDfBOr0c zJUSp4nk0m.FBHaM3ohpDcKW1OQlKUEi6g1t4EbtV3RyCyIWXkJQXwY8AqxhT505N3wxxCXwPs7_ c9JoKfGlShUOcQ7HHjY5IYDHVAIqFdaAYcsl68Rs2KODATyCXNMEkkuw3_87efiVhEhXo_8AKpAD Sns7HiICCDTDFkxiHX.yNR1.i.djRFrwl3bb.vZ5KaJ7NtTiWfEx.uH7k8o3FGctr_28t04RzzOE WWIsX7y4LJ35IkfnDFB1kZsKFQORttpvaMmwXR14hwAM0v_hqzs9uT4bFRzNV16dxWhOnFOr1u8c NBRdbMlu9VtP8kc10FSV12KCZTDYQZz.izWvzgQlGRlI6P_1B7XhsTc6dYmZK7j649rs5E0uz9.h cGMLuUZdc2rDftTYwtyvIxQrfL7ngBggR_7OUkjE0pzSbrA6YSb6WH74NhLaXoJy3xPBJazFwpGd 5ejXx30aKPOPL5XDe.oNt7UtCjkpA4RoLPhWKdCWdFRpSR_Gm1U5HkTt.JeKRCHuXyp96DD7IA5g ma8Gq.9Th7GJvN2EHjsnSDpafOV30dXvnOfTcnODFNs6MyQU4Zyvv8D9NhmSusv31oVErR3NT6XA 1MbEsP3MVShvKCiyLDd_UL983vVak4u_rhoOnaAq8y3DA9GGt39DDGe40CBwVb55eR4eFdXt6Shu FHgDaUSO7FTPCvWtU6XPc2CoY1lOmZgTLOy0O.m6yYF84gFpyGrnFq1A0rkCeUBMMjrJHkL567tQ JqujOe2VzMqi6PcvWKKrOHa4TBvQgRQ_quySlc.9GDdqqd5M0poHvnaKN_lE9834oS_Nd3mSyfu_ G0wb1wKtHBv29TFU0F602BZ2qUFVgjykgqREHCg9c7EcOCYQqWa3SGQZJPIHIo.UQyvs_UgG.Wqd pFXLid3zRPpcAXVrCWzJszEznmqQ9gX.baHnonQRx._R_0nZcp8UgFCq0.Hc2ySZmUez81XEo3TW BtklAny2t4FMaii4xcKumQv4pNAb9e2TsxZ5pUFDYFAe.v.8PTs.ZoIYnDP0oxK_pp65m3Q0WaxA SOMXOEtp4s.cZ9VC.EpqhQvBpujhDpn8WbyRv19Odd3TwgVUmjBPGd1xX0p1iW0zWeq4uYCEqNBS 4fXoa81o4BFjK.Foerq7cus83NI0XWihIEoKyvMz3PQ2I1Lfuxyf5jIgElYSUAArPz9fAvPT6mwn lDDjs9R84I_RpQrAvS_VtEh1aRDYQ1iZkGOoYeSfbUacWokfr9WGQzTKU2uYiuQ9SkTORpjcDM12 kTMf7himUnt0e5I4vnJtRFfksfuYyLkD9.yooWJ3Ag2br6HaME41gjLutcQbC5BIi58YmlWNpnpe JyNAEZTbRxkcB2.dgKF6WQySF0qTAwBoPDEhf1irkISRAr7CtwSS_MwvGaIblfk37OK0fcqLaSMj ekViu1WHi3wv_jM4w4uUtKRzLuv7PH.fG2dJZaBTNjBQlgdl28UdXjvJ1L.MAN8F5d7JvoYRlPoy m.2x8gEMY9.1jwuY2S3szBuleaLLvqi3FMa8sgO0txPps6F0LMxUGg.Rhwa1fl8AGsYSmHWqbddt 40eG0SIrZmyXYS5y3Twvex3JDlHlrB2Crsj1ZImH7OrmF3AKQxYljXKd7BI9DXyTzuydIwxMFiia mVw13h3T8VoWlw.bGVTsb_Cltuk9rtXLVG_t0Xtp_CJ8UbJ4PaojMfhftKfK_xEOMJt9IqIvOvgi z26.uIF9PvEfq0.4- X-Sonic-MF: Received: from sonic.gate.mail.ne1.yahoo.com by sonic316.consmr.mail.gq1.yahoo.com with HTTP; Sun, 13 Mar 2022 20:46:21 +0000 Received: by kubenode525.mail-prod1.omega.gq1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 249b7facdc9c4e9c7154a66c5c41cc8e; Sun, 13 Mar 2022 20:46:17 +0000 (UTC) Content-Type: text/plain; charset=us-ascii List-Id: Porting FreeBSD to ARM processors List-Archive: https://lists.freebsd.org/archives/freebsd-arm List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-arm@freebsd.org Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.120.0.1.13\)) Subject: Re: Erratic ping behavior, was Re: Pi3 answers ssh only if outbound ping is running on -current From: Mark Millard In-Reply-To: <20220313193406.GA65568@www.zefox.net> Date: Sun, 13 Mar 2022 13:46:17 -0700 Cc: freebsd-net@freebsd.org, Free BSD Content-Transfer-Encoding: quoted-printable Message-Id: References: <20220212185618.GA37391@www.zefox.net> <34F5C092-7C35-4CBB-9CC3-99E373D1F785@yahoo.com> <20220215034924.GA46139@www.zefox.net> <8F9A6C9A-69BF-4D42-9886-A3F08BCB2EA0@yahoo.com> <506CD1A7-3D34-4E1B-AEAA-A1A819C6CC73@yahoo.com> <20220216231826.GA54961@www.zefox.net> <64138E81-2415-4D4A-A31A-D901DC53EB01@yahoo.com> <8936EFD1-F1FD-48CF-9ED3-4D42595464DC@yahoo.com> <20220313193406.GA65568@www.zefox.net> To: bob prohaska X-Mailer: Apple Mail (2.3654.120.0.1.13) X-Rspamd-Queue-Id: 4KGsCS5WkTz4twC X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=pass header.d=yahoo.com header.s=s2048 header.b=twjbLEcS; dmarc=pass (policy=reject) header.from=yahoo.com; spf=pass (mx1.freebsd.org: domain of marklmi@yahoo.com designates 98.137.69.31 as permitted sender) smtp.mailfrom=marklmi@yahoo.com X-Spamd-Result: default: False [-1.51 / 15.00]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; DKIM_TRACE(0.00)[yahoo.com:+]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/20, country:US]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-0.999]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; NEURAL_SPAM_SHORT(0.99)[0.988]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[98.137.69.31:from]; MLMMJ_DEST(0.00)[freebsd-arm]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.69.31:from]; RCVD_COUNT_TWO(0.00)[2] X-ThisMailContainsUnwantedMimeParts: N On 2022-Mar-13, at 12:34, bob prohaska wrote: > It looks as if things are somewhat altered, but not really > improved, after updating to=20 >=20 > FreeBSD pelorus.zefox.org 13.1-STABLE FreeBSD 13.1-STABLE #24 = stable/13-n249989-b85d0d603c5: Sat Mar 12 17:47:19 PST 2022 = bob@pelorus.zefox.org:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC arm64 That is still your build and your configuration adjsutemtns for your general use --on your usual media. Are you ever going to test the networking behavior of a snapshot image and/or, now, BETA image, installed to a fresh, independent microsd card that is used to boot, no other media attached? The point being: not your build, not your configuration, minimal adjustment to allow the basic testing. (The system does not need to be able to support your general use, just the network testing.) If you want the problem worked on, folks will need an identified configuration that they can reproduce the problem with. Your builds and full set of configuration adjustments likely can not be involved in that. > on the Pi3 with USB root disk (hdd, not ssd). >=20 > After reboot the machine answered around 30 % of incoming pings and > sometimes responded to ssh login attempts. At least once the login > attempt was successful, even with no outgoing ping process running. > That seems like progress. >=20 > With an outgoing ping running it's possible to ssh into the machine, > with a highly variable delay for the password prompt. >=20 > Unfortunately, new console errors are appeared: >=20 > bob@pelorus:~ % (da0:umass-sim0:0:0:0): WRITE(10). CDB: 2a 00 1f ea a3 = c0 00 00 40 00=20 > (da0:umass-sim0:0:0:0): CAM status: SCSI Status Error > (da0:umass-sim0:0:0:0): SCSI status: Check Condition > (da0:umass-sim0:0:0:0): SCSI sense: ABORTED COMMAND asc:47,3 = (Information unit iuCRC error detected) > (da0:umass-sim0:0:0:0): Retrying command (per sense data) Note that no USB drive would be involved in the type of testing that I've asked for. This sort of issue would not interfere with the proposed testing. > The error message repeated at intervals, seemingly linked to disk = activity, > with the machine running out of retries after starting buildworld.=20 > That seems like progress in reverse 8-) So you have bounds for a bisect to find where the USB failures start happening on your RPi3, if you want to investigate that. > Reverting to 13-n249985-dd6c1475a63: Fri Mar 11 18:06:31 PST 2022 > permitted recovery, with the old problems attendant. >=20 > -current now has some usb testing tools: > root@www:/usr/src # ls tools/tools/usbtest > Makefile usb_control_ep_test.c usb_msc_test.c = usbtest.c > Makefile.depend usb_modem_test.c usb_msc_test.h = usbtest.h >=20 > Is there any guidance on what they do? I couldn't find a man page. >=20 =3D=3D=3D Mark Millard marklmi at yahoo.com