Date: Wed, 10 Mar 2021 19:05:26 -0800 From: Mark Millard <marklmi@yahoo.com> To: Olivier Houchard <mlfbsd@ci0.org> Cc: freebsd-arm <freebsd-arm@freebsd.org>, freebsd-current <freebsd-current@freebsd.org> Subject: Re: FYI: main (bad9fa56620e based): some unexpected SIGSEGV's using poudriere-devel to build armv7 ports on aarch64 (cortex-a72) system Message-ID: <44D4B523-D8E7-4E86-8458-B8F5165689C9@yahoo.com> In-Reply-To: <YEkLX5bHKUQVtOcT@ci0.org> References: <8B54D020-A3E2-4441-B6A0-894831E7E1EC.ref@yahoo.com> <8B54D020-A3E2-4441-B6A0-894831E7E1EC@yahoo.com> <YEkLX5bHKUQVtOcT@ci0.org>
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On 2021-Mar-10, at 10:09, Olivier Houchard <mlfbsd at ci0.org> 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)
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