Date: Mon, 13 Oct 2025 10:46:25 -0700 From: bob prohaska <fbsd@www.zefox.net> To: Warner Losh <imp@bsdimp.com> Cc: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: Still seeing Failed assertion: "p[i] == 0" on armv7 buildworld Message-ID: <aO068RrAehdiHOoZ@www.zefox.net> In-Reply-To: <CANCZdfrJ8rph_rkT3Mk-sNYKNspoV15SvHWLsahzS0HnULi4ww@mail.gmail.com> References: <aOu7s9roGCofdCOw@www.zefox.net> <aOvTG-20QRJtJJwf@int21h> <CANCZdfrJ8rph_rkT3Mk-sNYKNspoV15SvHWLsahzS0HnULi4ww@mail.gmail.com>
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On Sun, Oct 12, 2025 at 10:59:39AM -0600, Warner Losh wrote: > > > I'm sure it is related to the jemalloc upgrade I did. I'm not at all sure > how to find the bug in jemalloc. Maybe it was fixed upstream? Maybe the bit > to use config was messed up? Quite a few /tmp files have accumulated, apparently related to the buildworld failures. For example: bob@pelorus:~ % ls -l /tmp total 313264 -rw-r--r-- 1 root wheel 27112189 Oct 12 05:19 CGDebugInfo-79fd85.cpp -rw-r--r-- 1 root wheel 8888 Oct 12 05:19 CGDebugInfo-79fd85.sh -rw-r--r-- 1 root wheel 23921967 Sep 12 10:53 CGVTables-5261ea.cpp -rw-r--r-- 1 root wheel 8129 Sep 12 10:53 CGVTables-5261ea.sh -rw-r--r-- 1 root wheel 28200223 Oct 1 16:47 CodeGenAction-8cac54.cpp -rw-r--r-- 1 root wheel 8902 Oct 1 16:47 CodeGenAction-8cac54.sh -rw-r--r-- 1 root wheel 25639391 Oct 2 19:53 SemaExprCXX-5877c5.cpp -rw-r--r-- 1 root wheel 8876 Oct 2 19:53 SemaExprCXX-5877c5.sh -rw-r--r-- 1 root wheel 25639488 Oct 8 03:24 SemaExprCXX-c63e55.cpp -rw-r--r-- 1 root wheel 8876 Oct 8 03:24 SemaExprCXX-c63e55.sh -rw-r--r-- 1 root wheel 24494144 Sep 19 21:53 SemaTemplateDeduction-f7ab13.cpp -rw-r--r-- 1 root wheel 8201 Sep 19 21:53 SemaTemplateDeduction-f7ab13.sh -rw-r--r-- 1 root wheel 24967979 Sep 15 18:30 SemaTemplateDeductionGuide-3e44e5.cpp -rw-r--r-- 1 root wheel 9105 Sep 15 18:30 SemaTemplateDeductionGuide-3e44e5.sh -rw-r--r-- 1 root wheel 70109204 Sep 29 01:55 X86ISelLowering-3a69c8.cpp -rw-r--r-- 1 root wheel 9324 Sep 29 01:55 X86ISelLowering-3a69c8.sh -rw-r--r-- 1 root wheel 70109301 Oct 4 22:48 X86ISelLowering-96da76.cpp -rw-r--r-- 1 root wheel 9324 Oct 4 22:48 X86ISelLowering-96da76.sh drwxr-xr-x 3 root wheel 1024 Jun 7 06:47 install.1BBCkO5mnn drwxr-xr-x 3 root wheel 1024 May 15 21:29 install.BUoln2rRZN drwxr-xr-x 3 root wheel 1024 Jun 7 07:46 install.S0IBS143vR -rw------- 1 root wheel 38 Jun 15 03:21 periodic.GJD7NWYK4a -rw------- 1 root wheel 0 Jun 15 03:01 periodic.anticongestion.N0Wq7a6ktb -rw------- 1 root wheel 48 Jun 15 03:01 periodic.zGgczBmc1m -rw-r--r-- 1 root wheel 145 Sep 19 00:01 symbolizer-input-361128 -rw-r--r-- 1 root wheel 145 Oct 7 14:02 symbolizer-input-9d6996 -rw-r--r-- 1 root wheel 0 Sep 11 23:08 symbolizer-input-9e41fe -rw-r--r-- 1 root wheel 220 Sep 17 06:58 symbolizer-input-a1bf5f -rw-r--r-- 1 root wheel 0 Oct 7 14:02 symbolizer-output-4d91ca -rw-r--r-- 1 root wheel 357 Sep 19 00:01 symbolizer-output-7282d9 -rw-r--r-- 1 root wheel 0 Sep 11 23:08 symbolizer-output-b5b3cc -rw-r--r-- 1 root wheel 148 Sep 17 06:58 symbolizer-output-e5a0c8 If looking at any of these would be useful please indicate and I'll stick them on my webserver. There's space for all, I think. A total of three Raspberry Pi2s are involved. All behave in broadly the same way. Thanks for writing, bob prohaskahome | help
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