Date: Wed, 10 Mar 2021 19:09:35 +0100 From: Olivier Houchard <mlfbsd@ci0.org> To: Mark Millard <marklmi@yahoo.com> 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: <YEkLX5bHKUQVtOcT@ci0.org> In-Reply-To: <8B54D020-A3E2-4441-B6A0-894831E7E1EC@yahoo.com> References: <8B54D020-A3E2-4441-B6A0-894831E7E1EC.ref@yahoo.com> <8B54D020-A3E2-4441-B6A0-894831E7E1EC@yahoo.com>
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Hi Mark, 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: > > # 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: > Jail updated: 2021-01-27 14:47:10 > Jail pkgbase: disabled > > 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): > 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 Regards, Olivier
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