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Hermes SMTP Server) with ESMTPA ID 5b5e79f7177bfcb5337654a257fe1148; Mon, 02 May 2022 18:45:23 +0000 (UTC) Content-Type: text/plain; charset=us-ascii List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.120.0.1.13\)) Subject: Re: 60+% ping packet loss on Pi3 under -current and stable-13 From: Mark Millard In-Reply-To: <5684AD66-9C03-4C01-AC4B-A80D98D9D01A@yahoo.com> Date: Mon, 2 May 2022 11:45:21 -0700 Cc: Hans Petter Selasky , Bakul Shah , freebsd-net@freebsd.org, freebsd-arm@freebsd.org Content-Transfer-Encoding: quoted-printable Message-Id: <7072ADCF-ED5C-4EC5-8222-0F32E99F25A6@yahoo.com> References: <20220430021207.GA7600@www.zefox.net> <20220501181254.GA14961@www.zefox.net> <20220501232757.GA15446@www.zefox.net> <2F4599BF-EEDA-4D08-AB6E-7AA9F410B2C5@yahoo.com> <20220502011312.GA15807@www.zefox.net> <6f57cd1d-e1d4-5ca4-e301-2633c1d4c1fa@selasky.org> <20220502155334.GA17962@www.zefox.net> <5684AD66-9C03-4C01-AC4B-A80D98D9D01A@yahoo.com> To: bob prohaska X-Mailer: Apple Mail (2.3654.120.0.1.13) X-Rspamd-Queue-Id: 4KsX8v09vjz4Qv8 X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=yahoo.com header.s=s2048 header.b=tmpaG4Hj; dmarc=pass (policy=reject) header.from=yahoo.com; spf=pass (mx1.freebsd.org: domain of marklmi@yahoo.com designates 98.137.64.31 as permitted sender) smtp.mailfrom=marklmi@yahoo.com X-Spamd-Result: default: False [-3.50 / 15.00]; RCVD_TLS_LAST(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; NEURAL_HAM_LONG(-1.00)[-1.000]; RCPT_COUNT_FIVE(0.00)[5]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[yahoo.com:+]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; RCVD_IN_DNSWL_NONE(0.00)[98.137.64.31:from]; NEURAL_HAM_SHORT(-1.00)[-1.000]; MLMMJ_DEST(0.00)[freebsd-net]; FROM_EQ_ENVFROM(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]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim] X-ThisMailContainsUnwantedMimeParts: N I just saw something odd when trying to test again. I did not manage to capture the earlier display updates but when it first connected it had a list of "(waiting for reply)" lines from 17. to 27. with www.zefox.org at 28. That range got shorter in steps but fairly rapidly. Before the 18. to 28. showed up it sat at 17. (waiting for reply) for a while. I finally captured it with www.zefox.org at 20. : My traceroute [v0.95] amd64_ZFS (192.168.1.120) -> www.zefox.org (50.1.20.28) = 2022-05-02T11:36:06-0700 Keys: Help Display mode Restart statistics Order of fields quit Packets = Pings Host Loss% Snt Last = Avg Best Wrst StDev 1. 192.168.1.1 0.0% 30 0.2 = 0.8 0.2 1.5 0.4 2. 172.30.26.66 0.0% 30 69.5 = 70.0 42.1 138.0 19.7 3. 68.85.243.77 0.0% 30 38.8 = 49.3 38.8 61.5 6.7 4. 24.124.129.106 0.0% 30 64.0 = 52.2 10.1 109.4 14.7 5. 96.216.60.165 0.0% 30 62.6 = 47.6 17.3 62.6 12.0 6. 68.85.243.197 0.0% 29 66.9 = 55.0 28.4 78.3 10.5 7. be-36241-cs04.seattle.wa.ibone.comcast.net 0.0% 29 68.9 = 57.8 28.6 122.3 14.9 8. be-2412-pe12.seattle.wa.ibone.comcast.net 0.0% 29 65.7 = 57.8 49.5 120.7 13.5 9. (waiting for reply) 10. be2075.ccr21.sfo01.atlas.cogentco.com 0.0% 29 78.6 = 74.3 63.7 135.2 15.4 11. be2379.ccr31.sjc04.atlas.cogentco.com 0.0% 29 83.0 = 74.0 62.1 153.8 20.6 12. 38.104.141.82 0.0% 29 106.6 = 78.3 62.0 168.3 25.7 13. 0.xe-0-3-0.scrm-gw1.scrmca01.sonic.net 0.0% 29 83.7 = 73.4 58.9 134.8 13.5 14. 0.xe-0-0-0.cr1.scrmca13.sonic.net 0.0% 29 60.6 = 72.0 50.8 135.6 14.3 15. gig1-1-1.gw.wscrca11.sonic.net 0.0% 29 104.8 = 75.1 44.2 136.7 18.8 16. gig1-1-1.gw.davsca11.sonic.net 0.0% 29 85.4 = 73.8 48.2 136.3 14.4 17. (waiting for reply) 18. (waiting for reply) 19. (waiting for reply) 20. www.zefox.org 86.2% 29 160.4 = 144.9 102.1 160.5 28.6 www.zefox.org ended up at 17. and stayed there once it got there. I've no clue if this observation is of any use. =3D=3D=3D Mark Millard marklmi at yahoo.com