Date: Mon, 25 Nov 2024 23:23:26 +0100 From: Guido Falsi <mad@madpilot.net> To: Dimitry Andric <dim@FreeBSD.org>, Mark Millard <marklmi@yahoo.com> Cc: =?UTF-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@FreeBSD.org>, ports@freebsd.org, FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: port binary dumping core on recent head in poudriere Message-ID: <1004a753-9a3c-4aa2-bfa8-4a0c471fe3ea@madpilot.net> In-Reply-To: <38658C0D-CA33-4010-BBE1-E68D253A3DF7@FreeBSD.org> References: <aa597431-54a8-4cde-8d4f-b75040b59bae@madpilot.net> <46E3A370-A3E0-4BAF-B707-87F94F98E248@FreeBSD.org> <5ee47c3d-f80e-4d50-9b6a-acb3c98e80e0@madpilot.net> <f9e32784-226a-4e1e-a24b-62f5e6d3d765@madpilot.net> <E4616829-D2DE-4EAF-B971-1EDA8B447F13@FreeBSD.org> <7c9c3cf5-bbd1-4642-8d04-33aa07a4db02@madpilot.net> <9df256a8-c6ed-46d9-b955-fc2657c12d36@madpilot.net> <5c502054-7353-4a1e-8350-c403482e9c0d@madpilot.net> <a203a89f-2eb7-4220-8dfb-648cd46fc6bb@madpilot.net> <3127C3BA-FC93-4636-ADDB-89518DE9C60D@FreeBSD.org> <86ed2zsp6l.fsf@ltc.des.dev> <5f24a570-26e0-4c0a-817f-591a234fd07b@madpilot.net> <5918C6A1-8FDB-40CA-8C86-EB7B7BE75A2E@yahoo.com> <86ed2zc8r5.fsf@ltc.des.dev> <45098ccf-4dc6-426c-849a-c923805d6723@madpilot.net> <F64DB4E9-A210-4E1F-B333-C597F3DBED54@yahoo.com> <38658C0D-CA33-4010-BBE1-E68D253A3DF7@FreeBSD.org>
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On 25/11/24 23:15, Dimitry Andric wrote: > On 25 Nov 2024, at 23:12, Mark Millard <marklmi@yahoo.com> wrote: >> >> On Nov 25, 2024, at 13:27, Guido Falsi <mad@madpilot.net> wrote: >> >>> On 25/11/24 22:18, Dag-Erling Smørgrav wrote: >>>> Mark Millard <marklmi@yahoo.com> writes: >>>>> Guido Falsi <mad@madpilot.net> writes: >>>>>> On 25/11/24 09:17, Dag-Erling Smørgrav wrote: >>>>>>> Dimitry Andric <dim@FreeBSD.org> writes: >>>>>>>> Probably best to create a bugzilla ticket, but as I said before, I >>>>>>>> cannot reproduce this. >>>>>>> I can. My builder is running 15 and sees segfaults while building >>>>>>> packages for 14 and 15 but not for 13. >>>>>> BTW removing optimizations (CPUTYPE) for only the affected ports made >>>>>> guile2 work again. Did not solve the issue with sassc though. [...] >>>>>> I'm also using ccache, but that does not look relevant. >>>>> I've never used ccache or analogous and get the libsass.so.1.0.0 >>>>> .got.plt corruption that I've reported on the lists anyway. >>>> I don't use ccache or optimizations. Here's an example of sassc >>>> segfaulting in a 14.1-RELEASE-p6 jail: >>>> https://pkg.des.dev/logs/data/14amd64-default/2024-11-24_19h29m04s/logs/errors/plasma5-breeze-gtk-5.27.11.log >>>> which matches the following entry from `/var/log/messages`: >>>> Nov 24 21:23:06 pkg kernel: pid 71277 (sassc), jid 253, uid 65534: exited on signal 11 (core dumped) >>>> The poudriere host is a bhyve VM with 48 cores and 192 GB RAM on a >>>> 32c/64t AMD EPYC 7502P with 256 GB RAM. >>> >>> I sincerely hope this is not relevant but my CPU is also AMD: AMD Ryzen 5 5600G >> >> The amd64 system type that I have access to and used >> for my testing: >> >> AMD 7950X3D (16 core, 32 thread, so 32 FreeBSD-cpus) with 192 GiBytes of RAM > > I'm on Intel, and I don't see any crashes at all. So, are we looking at some CPU specific issue here? We can't say for sure, but we definitely have all people reporting the issue on the same CPU brand, so it's some indication I guess. I was hoping it would not come to this because I suspect such issues are quite difficult to diagnose. -- Guido Falsi <mad@madpilot.net>
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