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Thu, 11 Mar 2021 03:05:31 +0000 Received: by smtp425.mail.ne1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 62e8888b4473b06363a18829889eab64; Thu, 11 Mar 2021 03:05:28 +0000 (UTC) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.60.0.2.21\)) Subject: Re: FYI: main (bad9fa56620e based): some unexpected SIGSEGV's using poudriere-devel to build armv7 ports on aarch64 (cortex-a72) system From: Mark Millard In-Reply-To: Date: Wed, 10 Mar 2021 19:05:26 -0800 Cc: freebsd-arm , freebsd-current Content-Transfer-Encoding: quoted-printable Message-Id: <44D4B523-D8E7-4E86-8458-B8F5165689C9@yahoo.com> References: <8B54D020-A3E2-4441-B6A0-894831E7E1EC.ref@yahoo.com> <8B54D020-A3E2-4441-B6A0-894831E7E1EC@yahoo.com> To: Olivier Houchard X-Mailer: Apple Mail (2.3654.60.0.2.21) X-Rspamd-Queue-Id: 4Dwv2h1n96z3hYB X-Spamd-Bar: - X-Spamd-Result: default: False [-1.52 / 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]; 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:36646, ipnet:66.163.184.0/21, country:US]; RBL_DBL_DONT_QUERY_IPS(0.00)[66.163.189.148: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_SPAM_SHORT(0.98)[0.982]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; SPAMHAUS_ZRD(0.00)[66.163.189.148:from:127.0.2.255]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[66.163.189.148:from]; RWL_MAILSPIKE_POSSIBLE(0.00)[66.163.189.148:from]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-arm] 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 Mar 2021 03:05:33 -0000 On 2021-Mar-10, at 10:09, Olivier Houchard wrote: > On Tue, Mar 09, 2021 at 03:39:42PM -0800, Mark Millard via freebsd-arm = wrote: >> After using poudriere to build ports for native cortex-a72 >> on the MACCHIATObin Double Shot (and similarly for >> cortex-a57 on the OverDrive 1000) I attempted to do my >> usual bulk build targeting cortex-a7 via poudriere-devel: >>=20 >> # poudriere jail -i -jFBSDFSSDjailArmV7 >> Jail name: FBSDFSSDjailArmV7 >> Jail version: 14.0-CURRENT >> Jail arch: arm.armv7 >> Jail method: null >> Jail mount: /usr/obj/DESTDIRs/clang-armv7-installworld-poud >> Jail fs: =20 >> Jail updated: 2021-01-27 14:47:10 >> Jail pkgbase: disabled >>=20 >> But I got some SIGSEGV failures that I've never before >> had analogous failures. I'll show the 6 backtraces. >> They all have a similar type-of-context but in various >> programs, summarized as (from the lldb bt outputs): >>=20 >=20 > FREEBSD_COMPAT32 was indeed broken on arm64, and the process would = crash > when receiving a signal. I believe I fixed it in -CURRENT with commit > c328f64d81079bad5064c8a387883df50ab5aaed >=20 I built and updated FreeBSD based on that vintage and the port builds are part way through. The ports that I had observed problems for have built just fine and no others have failed so far. If it all builds, it will be tomorrow sometime before the bulk builds finish. But I figured I'd indicate that the fix looks to have fully worked for my context that had the problem. =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)