From owner-freebsd-arm@freebsd.org Thu Feb 11 03:13:54 2021 Return-Path: Delivered-To: freebsd-arm@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id AEDD85389C3 for ; Thu, 11 Feb 2021 03:13:54 +0000 (UTC) (envelope-from marklmi@yahoo.com) Received: from sonic313-21.consmr.mail.gq1.yahoo.com (sonic313-21.consmr.mail.gq1.yahoo.com [98.137.65.84]) (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 4DbhYG32K3z4dgH for ; Thu, 11 Feb 2021 03:13:54 +0000 (UTC) (envelope-from marklmi@yahoo.com) X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1613013231; bh=c6WSM8v1LV+3xhqR3wEbV3eSsSDsbw+g98Rp+UnxeYe=; h=X-Sonic-MF:Subject:From:Date:To:From:Subject; b=gAJqZuox7EOUkJyLHo4D5SIwd4xKtfwYFWAmCZGXRLA7C0ZjPvo8qWVoRChxjhNJE8AdnmbZwogl3HVAc5sE9ppd9Gj7JjWdrbzRFk9IqnZek0L2j788O6MaXOsI8DiAWtajSEH9nu4h8d5FWpVfJ/b3+GQswiJY7D/zRceXxEVoY3/Soncqq5k3okQjVfxsLEqWFEGg9PfFiDQTwwEIAjcojWSLypsLIHxagwo9QybzKS5sjGjod1VQ+cNp/eYZ5+kWBK6PaKYVYD1nI7epzgLX6KU39UceZXXeMzw78g7RYpyatR3QJ5yGHP15DvIl2NowGeyAQJnqmPRGDmw6OA== X-YMail-OSG: G8snu1wVM1lSBb1olCYURxkzpu5UY16H4HBjAQq6LfLZwmgxXKGUTpExPxpfFvS oTpPpNa8BiwcC3OrEb4oaxxdtfPq8Yvg_K7RJHvwFSM_lq7SGE4L4IZzqj0AQuwY44YYO13ksVPM h8m9VNJluJjBzDf1wzsg99p5AY325BvZgDLghq9D9vVo.49v.cof4HmGQK_jJh5ru2h6sLPPEW__ 3E3YO1JJD.Q.QyAn5zKDFU_ozC9a.bR1NA.6agk.Xcqc0Q4meUAC1w.6S7h6.QgBjVQ4oCgGcYEo sPF8fRuNh.KWImHkmkaoheCZJgvbhlOV0JV.3iXOoDZhDzpbDysExamb9cGKfU0Lgbu4Q2g7PTkh qWQ58PV0PshPEdhdGXBBZNyXARsBt5_ElsM.uniBQV8oEX7YmqH9LjF7lJaflT0SmNc45Jt3jEIh aYLbaj4LB8cCwjiUMDOlXswmmZTfjP0CgGftwyhnrzYO8.NCVHC7Q08fiqfqJN687.T4ouV1Rx6L V8ixgLTc7QblBT1kdmnPThQ8P7IoNTdfCingQSxgtLwqH2I_HSB_.4YvKKr1V3vwIoOfbNFz8PbY HcTgXYXym0FUEy55nh_WQVYBMRmXUXrX05Am.n9R8HabTnAACrs7Az2S9XgppzTsBYeLmcVODr9p 7qLfck6NJXOo7JLiQ3eWoKaSLcfR3XsDST6gLD0eVbixY7.Zt3uzYp390wlycsXM134Nxql2UcRI EraanOASC.pkoKfjOtZ7ZlFF0NgxRCz3muTxpxIQWMtjRd_dlklAIwzwcRfju2G78rK7Za4DAtSZ 0dCyhSxkTcof6XFQS_2fxIMAsEbmbv0O6I40fqGVpELNNadHhjPqEL6.3bx1C.UjCbRMasZANxrR nAyShlfLyJ6d_yPiyxftS4deIK2tl9Rx3xKs1qv6f81HLutJ3xmi5e4kHHLm4KVpZJxY7ItBRrsg HMgXt0ZdOsSRWpmrcGhmixjjXqr42_ZNv9G2zk5DZqEagrOQcCdwsAFnkCA5m_axqd8LppfecNjp WKznF6oGznlrHOX09UuR.vuF1CkKMTnLNMDxpKTWhNfh.0dnUgCvyhyRNUDomSTaMsioxxiCJKbY C_x8Z9N7lRvClvJork3NDZPWdeHKWAt4RqbjqFw_ngUImMRx40.JOUgEqNcVtb24Zx2U2lVFL0Ch qbiybpqa4xq28ryK2ZssvgYxiStxYJGfsIQUCNNYm06IH.tgOjM2aLc8fvreeCYRBP6_08A8jZKK qSyd3XKIYgrvMp30ROb6fnQT.oCgQO7iAUSmBn25W8wM_DFC4KlUuqB2_ydQ0WFEV4xBMZdLdHix qJWH1oRqAygnV2fW95EagdqJEeNYaeJOhgaSYvPc7GXG7El6MjgjMgYVJGQgU5oq8gQsfuVX4baw aB4kjynMXDMCJpNPwfs6oN9DbvBq9aNdvj5VAlcbdHlSVhF6_pDacYwFt2XXrzraFxnnVi.xn7g9 kRX1Hq_Af1OoM0fa0bdCAj1V6eLy2g7Zo1zbDZ4RlxzNVhRNvmVqUnF2NK8pArHDkFWqtxDQ.2IG 3qmKl3d1NSBD_SRs6Xdv82e8nV8f7n8tgbj_k16sIZ9pZWEGkuMDLPsEIpiH7nbxbiiSnMwwjNq5 T9ExVJB8vTT2UTr1zDypylpI.MH.TWkGK_e7_GcwN6PehY_GjpMHpa3ObsrI0ayR2SVUhYqy6HNP VEft2wwdmoITVa_oq1ykTpBjfP.EITi5iZZRzEvqzUcSboBkMDjhx9zf3HdfoG8sCqEX0FRlA43y PVMME87SF31Qu21ryL81LcmhSfyKW3ktzAu0sSp043rMp5DPt15e5svWZz5YjmBGAcgn3.XWDATP BNayuWDOgNT4rI9GUQ9NdTh1g9TiENOUaaC4crAUEdv0lVZ14_KSfW3gJL0YdhF0EZDuwTLcAdNy NC3cLDWJ7wbkf59t2TeeU3g5DqG91XxI8DAGPKNH5KFhygq0idBA.Y34pNVD_jdRJuKnRMXm3PUd NxuDqlwdpvgu4.vptvan7831GIZDDvS.yNvz0FlF8nyiE5puBlFe6YZ54lSjt8MsLD5V5lBY6Fy9 3ZIF42b5jLlINBMxEAPVRpsB9EsuRarEfgoBjHiLM6BeQBThcL_l1DuOsEIEz_ixd8i_98aReWHn _AFeCaqcD5SdyfsNCdk1hyKxobxYNvabYBPb.OX1d8oyOoBs6YvmsgdH9703DnCmljvtBzTR1sIC MkLn1X4Bxz_a7eHPLcxybQ1wS2BnbqiSHPDAIImxw1GKf7aNy78eVXIuwbklPDs3jibVu3iTDztQ P5.sCZ4vNJxXyV2jOa5i1uCfBaJUMU87XzxQMqExFhxU2DJQqlDO3PQfBVyq1Y5inpQtpUQgQm67 He0gGwctomAWT0REE1Gv7Ac6foRhzk9z.UiqQTVEJN5MF_t7x1ZeJgfXdv2VytIe3_Ymjvv2knhE AP5ONyzv0XUSPdcCwd8r.SesFGKr_FKiB4Th6c30nY_ziTZOWg4c- X-Sonic-MF: Received: from sonic.gate.mail.ne1.yahoo.com by sonic313.consmr.mail.gq1.yahoo.com with HTTP; Thu, 11 Feb 2021 03:13:51 +0000 Received: by smtp425.mail.gq1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 8888d4119749e3618036a5c3cfeb18b2; Thu, 11 Feb 2021 03:13:42 +0000 (UTC) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.40.0.2.32\)) Subject: Re: newfs segfault (was:nvme dma returns EFBIG (27)) From: Mark Millard In-Reply-To: Date: Wed, 10 Feb 2021 19:13:42 -0800 Cc: freebsd-arm Content-Transfer-Encoding: quoted-printable Message-Id: <2AAF8FF6-F4F1-4221-BA88-FBDD5463B84F@yahoo.com> References: <15cc2f1d-b8e5-5df3-a05a-4f3014074918@FreeBSD.org> <20210210230833.d8ed42bcdf4707ebf0d2aea6@bidouilliste.com> To: Jesper Schmitz Mouridsen X-Mailer: Apple Mail (2.3654.40.0.2.32) X-Rspamd-Queue-Id: 4DbhYG32K3z4dgH X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[] X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Porting FreeBSD to ARM processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Feb 2021 03:13:54 -0000 On 2021-Feb-10, at 15:01, Jesper Schmitz Mouridsen = wrote: > On 10.02.2021 23.08, Emmanuel Vadot wrote: >> On Wed, 10 Feb 2021 22:55:27 +0100 >> Jesper Schmitz Mouridsen wrote: >>=20 >>> Hi >>>=20 >>> I can dd blocks from /dev/nda0p0 but I cannot run newfs. >>>=20 >>> It prints nvme0: nvme_payload_map: err 27. and ctrl+t shows it is >>> stuck in physwri >>>=20 >>> = https://github.com/freebsd/freebsd-src/blob/a6dc68c0e0f8a24ffaf0b4e78e5814= 1ef7897047/sys/dev/nvme/nvme_qpair.c#L1003 >>>=20 >>> = https://github.com/freebsd/freebsd-src/blob/c6c70c074633569447be4bfd2b694a= 1c294015bd/sys/dev/nvme/nvme_qpair.c#L567 >>>=20 >>> I could format as ext4 under Linux. >>>=20 >>> Any hints or pointers are welcome. >>>=20 >>> Thanks >>>=20 >>> Jesper >> What board ? >> What version of FreeBSD ? >> dmesg ? >>=20 >> Any of the above is *always* required for trying to reproduce and >> finding bugs. >>=20 >> Cheers, >>=20 > I was on FreeBSD generic 13.0-ALPHA1 on >=20 > on FreeBSD generic 13.0-ALPHA2 FreeBSD 13.0-ALPHA2 #0 = c256201-g02611ef8ee9 >=20 > newfs /dev/nda0p1v now core dumps. >=20 > Program terminated with signal SIGSEGV, Segmentation fault. > #0 isblock (cp=3D0x100247f9f , h=3D0, fs=3D) at = /usr/src/sbin/newfs/mkfs.c:1085 > 1085 /usr/src/sbin/newfs/mkfs.c: No such file or directory. > (gdb) bt > #0 isblock (cp=3D0x100247f9f , h=3D0, fs=3D) at = /usr/src/sbin/newfs/mkfs.c:1085 > #1 alloc (size=3D4096, mode=3Dmode@entry=3D16893) at = /usr/src/sbin/newfs/mkfs.c:1001 > #2 0x0000000000215d20 in fsinit (utime=3D) at = /usr/src/sbin/newfs/mkfs.c:948 > #3 mkfs (pp=3D, pp@entry=3D0x0, fsys=3D, fsys@entry=3D0xffffffffee26 "/dev/nda0p1") at = /usr/src/sbin/newfs/mkfs.c:611 > #4 0x00000000002133ec in main (argc=3D, = argv=3D) at /usr/src/sbin/newfs/newfs.c:405 >=20 > It is on my pinebookpro. nvmecontrol devlist > nvme0: KINGSTON SA2000M8250G > nvme0ns1 (238475MB) Care to try somehting like . . . # gdb newfs . . . Reading symbols from newfs... Reading symbols from /usr/lib/debug//sbin/newfs.debug... (gdb) start /dev/nda0p1v Temporary breakpoint 1 at 0x2129f8: file = /usr/fbsd/mm-src/sbin/newfs/newfs.c, line 142. . . . Temporary breakpoint 1, main (argc=3D1, argv=3D0xffffffffeb80) at = /usr/fbsd/mm-src/sbin/newfs/newfs.c:142 142 reserved =3D 0; (gdb) print &disk.d_sbunion.d_fs ??? (gdb) print (&disk.d_sbunion.d_fs)+1 ??? I'm curious about the ??? figures reports vs. the 0x100247f9f in your backtrace. (Not that I'm sure what to do with the reported information.) The start causes some libraries to load, which is why I indicated to use it. =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)