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Hermes SMTP Server) with ESMTPA ID 8bd9970383129cf16f5e31c6004509a1; Mon, 29 Dec 2025 20:11:35 +0000 (UTC) From: Mark Millard Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@FreeBSD.org Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3864.300.41.1.7\)) Subject: Re: armv7 main's gpart [show]: signal 11 core dump during boot, before login; xo_format_string_direct; official pkgbase distribution (kernel and world) Message-Id: <12E074CB-07A9-4F8E-AD09-954912D816A4@yahoo.com> Date: Mon, 29 Dec 2025 12:11:23 -0800 To: bob prohaska , freebsd-arm , FreeBSD Current X-Mailer: Apple Mail (2.3864.300.41.1.7) References: <12E074CB-07A9-4F8E-AD09-954912D816A4.ref@yahoo.com> X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.50 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-1.000]; MV_CASE(0.50)[]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; MIME_GOOD(-0.10)[text/plain]; FROM_HAS_DN(0.00)[]; TO_DN_ALL(0.00)[]; RCVD_TLS_LAST(0.00)[]; ARC_NA(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.com]; MIME_TRACE(0.00)[0:+]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; DKIM_TRACE(0.00)[yahoo.com:+]; RCVD_VIA_SMTP_AUTH(0.00)[]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; MLMMJ_DEST(0.00)[freebsd-current@freebsd.org]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.64.206:from]; RCVD_IN_DNSWL_NONE(0.00)[98.137.64.206:from] X-Rspamd-Queue-Id: 4dg6n86mbBz3ckQ Bob prohaska wrote on Date: Mon, 29 Dec 2025 14:06:41 UTC : >=20 > On Sun, Dec 28, 2025 at 06:44:54PM +0100, js@freebsd.org wrote: > > Can someone with a FreeBSD 15 or 16 -CURRENT armv7 machine test if = they're > > also getting segfaults when running gpart show? Or better yet, if = someone > > has a test machine to lend me. > > >=20 > On a Pi2 v1.1 running root@pelorus:~ # uname -apKU > FreeBSD pelorus.zefox.org 16.0-CURRENT FreeBSD 16.0-CURRENT #12 = main-n282490-f825427c0ae9: Mon Dec 15 18:04:49 PST 2025 = bob@pelorus.zefox.org:/usr/obj/usr/src/arm.armv7/sys/GENERIC arm armv7 = 1600005 1600005 Turns out that is a few days too early. The commit to be tested was: Thu, 18 Dec 2025 . . . =E2=80=A2 git: 4f809ffec69c - main - gpart: add libxo support for = "show" subcommand + man page updates Johan S=C3=B6llvander . . . But it does tend to suggest that the issue did not appear before that commit. > there's no obvious problem, but this system isn't pristine; it's been = patched > per Warner's suggestions in the thread titled "...assertion = failure...": >=20 > root@pelorus:~ # gpart show da0 > =3D> 63 1953525105 da0 MBR (932G) > 63 1985 - free - (993K) > 2048 102400 1 fat32lba [active] (50M) > 104448 1953420720 2 freebsd (931G) >=20 > root@pelorus:~ # gpart --libxo:JP show > =3D> 63 125042625 mmcsd0 MBR (60G) > 63 1985 - free - (993K) > 2048 102400 1 fat32lba [active] (50M) > 104448 10381312 2 freebsd (5.0G) > 10485760 114556928 - free - (55G) >=20 > =3D> 0 10381312 mmcsd0s2 BSD (5.0G) > 0 128 - free - (64K) > 128 10381184 1 freebsd-ufs (4.9G) >=20 > =3D> 63 125042625 diskid/DISK-5298532A MBR (60G) > 63 1985 - free - (993K) > 2048 102400 1 fat32lba [active] = (50M) > 104448 10381312 2 freebsd (5.0G) > 10485760 114556928 - free - (55G) >=20 > =3D> 0 10381312 diskid/DISK-5298532As2 BSD (5.0G) > 0 128 - free - (64K) > 128 10381184 1 freebsd-ufs (4.9G) >=20 > =3D> 63 1953525105 da0 MBR (932G) > 63 1985 - free - (993K) > 2048 102400 1 fat32lba [active] (50M) > 104448 1953420720 2 freebsd (931G) >=20 > =3D> 0 1953420720 da0s2 BSD (931G) > 0 128 - free - (64K) > 128 10381184 1 freebsd-ufs (4.9G) > 10381312 3686400 2 freebsd-swap (1.8G) > 14067712 4505600 - free - (2.1G) > 18573312 1934847408 4 freebsd-ufs (923G) >=20 > { } FYI: Mon, 29 Dec 2025 . . . =E2=80=A2 git: faff7013187b - main - geom_part: Fix format string = issues Dag-Erling Sm=C3=B8rgrav . . . Is the intended fix to the problem. I've not synchronized yet. =3D=3D=3D Mark Millard marklmi at yahoo.com