From nobody Fri May 21 08:05:16 2021 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 987908C6E52 for ; Fri, 21 May 2021 08:05:22 +0000 (UTC) (envelope-from marklmi@yahoo.com) Received: from sonic312-23.consmr.mail.gq1.yahoo.com (sonic312-23.consmr.mail.gq1.yahoo.com [98.137.69.204]) (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 4FmfKs3MxBz3q1Z for ; Fri, 21 May 2021 08:05:21 +0000 (UTC) (envelope-from marklmi@yahoo.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1621584319; bh=BLmF3Qbb1zZeFqnnYO26K7BFVOyHbJHD5pemJAh8c4I=; h=Subject:From:In-Reply-To:Date:Cc:References:To:From:Subject:Reply-To; b=gQomzcIApBFhLfyPlhxcb4PoZY2P47JyplyPo1efR/91HVLg3ZI9g7M4g8YcY45p8yti7odZKrBkj0smUJoKCk+dkHAPjidAkc7guubCZmHLqSTLSqF6V0O6Wy42A4kSPf2DYbTapA1U5LtgVH6KckL7T7MBkwrpRqKnmMQ358AgyOlGBTaMcn2DNAdO9Hws5r6mpax23Lsl/ReanK/nbfmpGCi6AF+OvRo/x27V6BgjuGqKf+uoY2YuLDNoeUgQukqxT2psgAW1w67F8YCJKVgU5uEapVUSfWlDZ8pjoYDlY23IZKhSWTh/GOfAritoqk8cVo2D/w01diRJps9IeA== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1621584319; bh=/7z8v0Ir2IBtGU56b7L9goDGLQV8nyim0PlDN1nMRaB=; h=X-Sonic-MF:Subject:From:Date:To:From:Subject; b=ohb7kaf0jeWyvkyjQosBH9t+FrKjJJj7FvCF6zWn2F+5iVpWKPyoGRY2UVhciwIZHC13IuFBsfHZpWJ5fdVaINCASEQxEa9zxqQ9bAkiDjcbc4HgHH5Edka8ALabXsCe7WPN6bZ+//W8tbxGjTkj3NZAgeD83pCLynI0HkcamdnJ8r1U4EilBhuSDSS2bnvxskjapFHJ03pTUZgLDA3kuMC6MueXuIK5o2fwbQti3Bf6pJW3a4MmyjJ8yhj5N6lg7PXONz+q6Yc6vBaZPQwgLKIhHJppjJQDrahCqS9m3+IHXKPi/EtU3acCi9yl1vf/x//8WbveNcYVXZ5t5RWBTA== X-YMail-OSG: LjJ3wSEVM1nOKQrgjOdp15uiqkyiKn5u_j9V1zn7nkMJu8B_6GADD5DSkWdjfWf U1wdFTBStUTZgEjrzOlSMnaIjvxOvjpNRtlc6vOETV_WSEmkH8IsFbvUiIhKQhrIfmWPo70oxOKf ik66KxW8Iby_CoTxwzSvh43aaA.1p6Qx4lZFihAPYZL8Pzf.Elh8Z2E1EIod8bSQTrsAipApNPhq C9YucrW3GebkpvtJjtpFPMsxR_YhEUZ7wXgtFMLDgMSpaSxY0NwDxjodBY3d_oTaW_T4zQmUfGFo 9RVeQ6vqTJNwSwheOazz_ntZGZ_4mrS1ETgHgR6ELPueSVxU956fgt2mDGeCvxXwfDnvzNEWlUSw 2bjJFMrxAB67IZkGEoFcJTcbaSXGwUTrguxIl85HPQZT2q4x8DcK.ZlP8M03zwe1scNSwJ_4Q.kj kHRDXR1_1PfKGdTegkRFs1ubIJKhbR2_CJekUfKtQp_JCrJiuQ5BTSWIfbT.15T9_Gh1dGqMZZxa cUjWL67GqTlgxEm3.3nRAmOznyq8Vw5wEsfzdbTHAjL9fSlo.MO0Id0vu2ks_0bdQQBrvtaqTUyt SJTUCx5n32A3ZZ6dPaTAwLxFnYWUejqtbu8Sb_tuZ0oKLoaA4wqjuqWe_35vQ35eCt1m_m0kI8d6 cvuR.AXmsM43BZqEBZD31odkDhnT32f9zp01qdcgSosQUArVnlapvJJnshcDU05cx4SeSnpw2g5X Ba0Zp3IszojQexHlmyPW.xTMxDUmweEs.STEpAdQWRMfaSNtVjqlNlJV9fkGs3zkhK2lXQvmfnA4 QJIdaECOpnBRCIjNcYwAtnvwMCg8mwXfUkYXZtfKz8e.T43km9tfwQtrkZCnHf1KWfnXiiMX_EwS 1zy.yPGp0n4TGqJZ0OfN..4BbiaWX4OMT9__I4r6wuGDrF8m8YtZOF6XvKjYgM39ddF9iNDqgJw1 p_2cR.9icP.Ub5fhRRsd3Cq39ptKKcDmCOWlwvScjGfjaCqq10hJ8naxspsOzra1PHehUf9TD7wq GUzdWQ7wGkSZxWDhR9MkQuR0IXnFGgFidSKQ3fE.Zx25hq8frKUAzh_HiLmiCqCABs9Dc2yMDTXk sJx.tr_8PLjAFKdQ5I8.iGrX439haSRzhi_woaa9r4HLXgHKThAR_VFsiA3dQTr_1EUQU7VaqldG MY1fw7SlqUccyM13SQ0uDz6HvzyYOArnf9KBjhWyvF07qbsOH7EpdqYa_y5tw.JRo3helislkShh ccR4E8r3clZ3qH8dsKtkldktTkij_eX_VZLNkGlqCKUQJqKK0RsM4CUY5JzFbihtFOET1hyluAxH I6rAFFFzD0CHgbJJrvqgRW448MqQMLSCW1cdSA.ASfGLEJD3jvUqhCJ_l_IbDc2t9nHVXJwIvcPI c3L_tS5GAQN7HV_b5y3S_yIS00S4dBMDdHE2KFCyZPkqKtlzIXCskmfvpT.Dqz6pyQYcTgytemCP ZaZH9Qho2DnO8bV.YVnobpbAtlTuv_xfkMJPif9Zcp0nGIaarjjkBmQjLXAzdKEuaRNtcbHS5JVq bVyj8iFlgCLihuty2E5nTQT5WE_BrUr5ePFIzD4n8yUDPse4kOkSXmwWEJnMz5QTz8odIczBctM_ BdTp1i5_h29s.xwPWstmkrgnRAk6CjeRHjbJ0L_uMfg44A_pvu4qDSnp4tg3Nn3Rfglbloz0VHFL N6ZOcuxHFt95ii9dOGjBrWfWL26xpHmNlyNNinsxuWhqVm7EYNoFKhQnUyAe0kcwSi6A2ok6VCtQ WNTsYUbDiuRKBEeixrxpiX_0YIljt3nrpDNBxJTBRgMbzeqd89rochsLB.p1_IHCLfnk5lRnm5.. vH276C6UV7dhxcUnEwUrVvggLvddxw0.WcXi_Wa430RyhQLDHrtr4atLQ4lVGNnegxnWvF.qxZpG 4bb5OppMC16bbWqlFBfV31.dT1iv5N0_pYTXnMDEsxKkWZakUYuqfZXboZ2jYkLDh9HUTyQ7_N5H n5AWMwGXE8CG0nFdQqtjol99BeGB11phXckKEZilBd6O17XK.Ucl6XzxZcs03qsQpul58Dx5QNBS GAXyjET.4rgDSccTm1KPBGWVZGVV3ONxBEiWwlx6CgGltK042S3MPsg4g2rSqslrv5KK4F6eixnl ch5lmscAQ3_xkVn2r91gaFzLRZInGK8._hE8O9ewdoMvEDx8xIyTHDBArHQD.xIlUPqF8mKejwIS uu1P.HDAohBnP_RXceq__e4qy0eFyjnmifNxIKW59NjIVZBgam5vFWxpr56rLPXRkpCn24RskqoR q0UDL0WrRHPfymPCuKM3TZ7km4veOEjyDGp_1BrowSxlaom26xXAIrR9aTzpAzVB0f5SRz98xDQh 7KcqiWYzFv3NF6_gtXfngHDehj7hvwmmAZnQbPmYB6CGD1.MV43LHQraPXl.zuu_FtJX3b0zyTWh Hk1spgNI8P7LCP1YwTjWEJbUjp1WIdTzqLMzjrU3giD5xEWfkoAOGTF8sJGlBQYV_.ThBn2JIWGN Tp3IJVWdLpTwlKjws7HuHg117ZR8e0klDQpI6tzHN_rj185Uvc_hVudhlzk97BrbEtfvtheZ1hkI tEEtSBxcpkHzpU21voa4kA.wps6R7ie4V7uWKVUbieic_LfkMosyxD2JWrxOWVCimv.0EDtoO1T. 75RDzhbIIJ3HGWhAln.hg58U- X-Sonic-MF: Received: from sonic.gate.mail.ne1.yahoo.com by sonic312.consmr.mail.gq1.yahoo.com with HTTP; Fri, 21 May 2021 08:05:19 +0000 Received: by kubenode570.mail-prod1.omega.gq1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID e69a3eda63cf7b281caebbeeb868b41b; Fri, 21 May 2021 08:05:17 +0000 (UTC) Content-Type: text/plain; charset=us-ascii List-Id: Porting FreeBSD to ARM processors List-Archive: http://lists.freebsd.org/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 \(3654.80.0.2.43\)) Subject: Re: releng/13 release/13.0.0 : odd/incorrect diff result over nfs (in a zfs file systems context) [RPi4B genet0 involved in problem] In-Reply-To: Date: Fri, 21 May 2021 01:05:16 -0700 Cc: FreeBSD-STABLE Mailing List Content-Transfer-Encoding: quoted-printable Message-Id: <93DB4EE5-6505-4D41-BFB5-E66BE16EF00E@yahoo.com> References: <623369D9-5EE5-4FEF-B9AD-56499E8F1C09.ref@yahoo.com> <623369D9-5EE5-4FEF-B9AD-56499E8F1C09@yahoo.com> <04D7264A-206B-4281-B452-779B01EA3327@yahoo.com> <34E915B3-30DF-408C-A931-C39188F3EB0F@yahoo.com> To: Rick Macklem , freebsd-arm X-Mailer: Apple Mail (2.3654.80.0.2.43) X-Rspamd-Queue-Id: 4FmfKs3MxBz3q1Z X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=yahoo.com header.s=s2048 header.b=gQomzcIA; dmarc=pass (policy=reject) header.from=yahoo.com; spf=pass (mx1.freebsd.org: domain of marklmi@yahoo.com designates 98.137.69.204 as permitted sender) smtp.mailfrom=marklmi@yahoo.com X-Spamd-Result: default: False [-3.50 / 15.00]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[yahoo.com:+]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; NEURAL_HAM_SHORT(-1.00)[-1.000]; 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]; RBL_DBL_DONT_QUERY_IPS(0.00)[98.137.69.204:from]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; MID_RHS_MATCH_FROM(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)[]; RCPT_COUNT_THREE(0.00)[3]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; SPAMHAUS_ZRD(0.00)[98.137.69.204:from:127.0.2.255]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[98.137.69.204:from]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.69.204:from]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-arm] Reply-To: marklmi@yahoo.com From: Mark Millard via freebsd-arm X-Original-From: Mark Millard [Looks like the RPi4B genet0 handling is involved.] On 2021-May-20, at 22:56, Mark Millard wrote: >=20 > On 2021-May-20, at 22:19, Rick Macklem = wrote: >=20 >> Ok, so it isn't related to "soft". >> I am wondering if it is something specific to what >> "diff -r" does? >>=20 >> Could you try: >> # cd /usr/ports >> # ls -R > /tmp/x >> # cd /mnt >> # ls -R > /tmp/y >> # cd /tmp >> # diff -u -p x y >> --> To see if "ls -R" finds any difference? >>=20 >=20 > # diff -u -p x y=20 > --- x 2021-05-20 22:35:48.021663000 -0700 > +++ y 2021-05-20 22:39:03.691936000 -0700 > @@ -227209,10 +227209,10 @@ = patch-chrome_browser_background_background__mode__mana > patch-chrome_browser_background_background__mode__optimizer.cc > patch-chrome_browser_browser__resources.grd > = patch-chrome_browser_browsing__data_chrome__browsing__data__remover__deleg= ate.cc > +patch-chrome_browser_chrome__browser > patch-chrome_browser_chrome__browser__interface__binders.cc > patch-chrome_browser_chrome__browser__main.cc > patch-chrome_browser_chrome__browser__main__linux.cc > -patch-chrome_browser_chrome__browser__main__posix.cc > patch-chrome_browser_chrome__content__browser__client.cc > patch-chrome_browser_chrome__content__browser__client.h > patch-chrome_browser_crash__upload__list_crash__upload__list.cc >=20 > # find /usr/ports/ -name 'patch-chrome_browser_chrome__browser*' = -print | more > = /usr/ports/devel/electron12/files/patch-chrome_browser_chrome__browser__ma= in__linux.cc > = /usr/ports/devel/electron12/files/patch-chrome_browser_chrome__browser__ma= in.cc > = /usr/ports/devel/electron12/files/patch-chrome_browser_chrome__browser__ma= in__posix.cc > = /usr/ports/devel/electron12/files/patch-chrome_browser_chrome__browser__in= terface__binders.cc > = /usr/ports/www/chromium/files/patch-chrome_browser_chrome__browser__main__= posix.cc > = /usr/ports/www/chromium/files/patch-chrome_browser_chrome__browser__main.c= c > = /usr/ports/www/chromium/files/patch-chrome_browser_chrome__browser__main__= linux.cc > = /usr/ports/www/chromium/files/patch-chrome_browser_chrome__browser__interf= ace__binders.cc >=20 > find /mnt/ -name 'patch-chrome_browser_chrome__browser*' -print | more > = /mnt/devel/electron12/files/patch-chrome_browser_chrome__browser__main__li= nux.cc > = /mnt/devel/electron12/files/patch-chrome_browser_chrome__browser__main.cc > = /mnt/devel/electron12/files/patch-chrome_browser_chrome__browser__main__po= six.cc > = /mnt/devel/electron12/files/patch-chrome_browser_chrome__browser__interfac= e__binders.cc > /mnt/www/chromium/files/patch-chrome_browser_chrome__browser > /mnt/www/chromium/files/patch-chrome_browser_chrome__browser__main.cc > = /mnt/www/chromium/files/patch-chrome_browser_chrome__browser__main__linux.= cc > = /mnt/www/chromium/files/patch-chrome_browser_chrome__browser__interface__b= inders.cc >=20 > So: patch-chrome_browser_chrome__browser appears to be a > truncated: patch-chrome_browser_chrome__browser__main__posix.cc > file name and find also gets the same oddity. >=20 > (Note: This had /usr/ports in a main context and /mnt/ > referring to a release/13.0.0 context.) >=20 >> ps: I do not think that r367492 could cause this, but it would be >> nice if you try a kernel with the r367492 patch reverted. >> It is currently in all of releng13, stable13 and main, although >> the patch to fix this is was just reviewed and may hit main soon. >=20 > Do you want a debug kernel to be used? Do you have a preference > for main vs. stable/13 vs. release/13.0.0 based? Is it okay to > stick to the base version things are now based on --or do you > want me to update to more recent? (That last only applies if > main or stable/13 is to be put to use.) >=20 >> . . . old history deleted . . . I reversed the roles of the faster vs. somewhat slower machine and so far my diff -r attempts for this found no differences. The machines were using different types of EtherNet devices. So I've substituted a different EtherNet device onto the slower machine: the same type of USB3 EtherNet device in use on the faster machine (instead of using the RPi4B's builtin EtherNet). So the below testing is with both machines having a: ugen0.6: at usbus0 ure0 on uhub0 ure0: = on usbus0 miibus1: on ure0 rgephy0: PHY 0 on miibus1 rgephy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, = 1000baseT-FDX, 1000baseT-FDX-master, auto in use. I rebooted with this connected instead of the genet0 interface. Mounting the slower machine's /usr/ports/ as /mnt/ from the faster = machine: No differences found by diff -r this way (expected result). Mounting the faster machine's /usr/ports/ as /mnt/ from the slower = machine: No differences found by diff -r this way (expected result). Doing diff -r's from both sides at the same time: No differences found by diff -r this way (expected result). So it looks like genet0 or its supporting software is contributing to the problems that I had reported. It is interesting that there were no examples of the content of files reporting a mismatch, just some file names/paths not finding matches, some with truncated names or obvious-garbage bytes in names. Note: The faster machine is a MACCCHIATObin Double Shot. The slower machine is a RPi4B 8 GiByte. =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)