Re: armv7-on-aarch64 stuck at urdlck: I got a replication of the "ampere2" bulk build hangup problem on a Windows DevKit 2023
- Reply: Mark Millard : "Re: armv7-on-aarch64 stuck at urdlck: I got a replication of the "ampere2" bulk build hangup problem on a Windows DevKit 2023"
- In reply to: Mark Millard : "Re: armv7-on-aarch64 stuck at urdlck: I got a replication of the "ampere2" bulk build hangup problem on a Windows DevKit 2023"
- Go to: [ bottom of page ] [ top of archives ] [ this month ]
Date: Wed, 17 Jul 2024 01:41:44 UTC
On Jul 16, 2024, at 11:37, Mark Millard <marklmi@yahoo.com> wrote:
> On Jul 16, 2024, at 10:42, Mark Millard <marklmi@yahoo.com> wrote:
>
>> No longer is the problem only observed on ampere2! But this was with
>> a non-debug, personally built kernel that has some of my now patches.
>> I'll see if I can replicate the issue with an official pkgbase debug
>> kernel.
>
> It replicated with the official pkgbase debug kernel. The
> kernel did not report anything.
>
> The following commits in main and happen between the last working
> ampere2 armv7 builds and the first failing ampere2 builds and
> look be the only likely contributors from that range as far as
> I could tell:
>
> Tue, 27 Feb 2024
> . . .
> • git: 1df8700aa6cf - main - PP mutexes: unlock: Reset inherited prio regardless of privileges Olivier Certner
> • git: 9ac3ac9ece62 - main - PP mutexes: lock: Check if priority is too high against base one Olivier Certner
> • git: 39e4665c9694 - main - PP mutexes: lock: Reduce 'umtx_lock' holding before taking the user lock Olivier Certner
>
> These changes are not in 14.0-RELEASE but are in 14.1-STABLE and 14.1-RELEASE.
> So I expect that when any ampere*'s progress to 14.1-RELEASE the armv7
> problems would start for them.
>
> These changes are not in 13.3-RELEASE but are in 13.3-STABLE. So I expect that
> when any ampere*'s progress to 13.4-RELEASE the problems would start for them.
>
>
> With the prior packages already built in a prior poudriere-devel
> run it turns out that just:
>
> # poudriere bulk -j main-armv7-poud -i graphics/graphviz
>
> replicates the problem:
>
> . . .
> [00:00:45] Installing graphics/graphviz | graphviz-9.0.0_4
> [aarch64PBase] Installing graphviz-9.0.0_4...
> [aarch64PBase] `-- Installing cairo-1.17.4_2,3...
> [aarch64PBase] | `-- Installing fontconfig-2.15.0_2,1...
> [aarch64PBase] | | `-- Installing expat-2.6.2...
> [aarch64PBase] | | `-- Extracting expat-2.6.2: 100%
> [aarch64PBase] | | `-- Installing freetype2-2.13.2...
> [aarch64PBase] | | `-- Installing brotli-1.1.0,1...
> [aarch64PBase] | | `-- Extracting brotli-1.1.0,1: 100%
> [aarch64PBase] | | `-- Installing png-1.6.43...
> [aarch64PBase] | | `-- Extracting png-1.6.43: 100%
> [aarch64PBase] | | `-- Extracting freetype2-2.13.2: 100%
> [aarch64PBase] | `-- Extracting fontconfig-2.15.0_2,1: 100%
> [aarch64PBase] | `-- Installing glib-2.80.4,2...
> [aarch64PBase] | | `-- Installing libffi-3.4.6...
> [aarch64PBase] | | `-- Extracting libffi-3.4.6: 100%
> [aarch64PBase] | | `-- Installing libiconv-1.17_1...
> [aarch64PBase] | | `-- Extracting libiconv-1.17_1: 100%
> [aarch64PBase] | | `-- Installing pcre2-10.43...
> [aarch64PBase] | | `-- Extracting pcre2-10.43: 100%
> [aarch64PBase] | | `-- Installing py311-packaging-24.1...
> [aarch64PBase] | | `-- Installing python311-3.11.9_1...
> [aarch64PBase] | | | `-- Installing mpdecimal-4.0.0...
> [aarch64PBase] | | | `-- Extracting mpdecimal-4.0.0: 100%
> [aarch64PBase] | | | `-- Installing readline-8.2.10...
> [aarch64PBase] | | | `-- Extracting readline-8.2.10: 100%
> [aarch64PBase] | | `-- Extracting python311-3.11.9_1: 100%
> [aarch64PBase] | | `-- Extracting py311-packaging-24.1: 100%
> [aarch64PBase] | `-- Extracting glib-2.80.4,2: 100%
> [aarch64PBase] | `-- Installing libglvnd-1.7.0...
> [aarch64PBase] | `-- Extracting libglvnd-1.7.0: 100%
> [aarch64PBase] | `-- Installing pixman-0.42.2...
> [aarch64PBase] | `-- Extracting pixman-0.42.2: 100%
> [aarch64PBase] `-- Extracting cairo-1.17.4_2,3: 100%
> [aarch64PBase] `-- Installing harfbuzz-9.0.0...
> [aarch64PBase] | `-- Installing graphite2-1.3.14...
> [aarch64PBase] | `-- Extracting graphite2-1.3.14: 100%
> [aarch64PBase] `-- Extracting harfbuzz-9.0.0: 100%
> [aarch64PBase] `-- Installing jpeg-turbo-3.0.3...
> [aarch64PBase] `-- Extracting jpeg-turbo-3.0.3: 100%
> [aarch64PBase] `-- Installing libgd-2.3.3_13,1...
> [aarch64PBase] | `-- Installing tiff-4.6.0...
> [aarch64PBase] | | `-- Installing jbigkit-2.1_3...
> [aarch64PBase] | | `-- Extracting jbigkit-2.1_3: 100%
> [aarch64PBase] | | `-- Installing lerc-4.0.0...
> [aarch64PBase] | | `-- Extracting lerc-4.0.0: 100%
> [aarch64PBase] | | `-- Installing libdeflate-1.20...
> [aarch64PBase] | | `-- Extracting libdeflate-1.20: 100%
> [aarch64PBase] | | `-- Installing zstd-1.5.6...
> [aarch64PBase] | | `-- Installing liblz4-1.9.4_1,1...
> [aarch64PBase] | | `-- Extracting liblz4-1.9.4_1,1: 100%
> [aarch64PBase] | | `-- Extracting zstd-1.5.6: 100%
> [aarch64PBase] | `-- Extracting tiff-4.6.0: 100%
> [aarch64PBase] | `-- Installing webp-1.4.0_1...
> [aarch64PBase] | | `-- Installing giflib-5.2.2...
> [aarch64PBase] | | `-- Extracting giflib-5.2.2: 100%
> [aarch64PBase] | `-- Extracting webp-1.4.0_1: 100%
> [aarch64PBase] `-- Extracting libgd-2.3.3_13,1: 100%
> [aarch64PBase] `-- Installing libltdl-2.4.7...
> [aarch64PBase] `-- Extracting libltdl-2.4.7: 100%
> [aarch64PBase] `-- Installing pango-1.52.2_1...
> [aarch64PBase] | `-- Installing fribidi-1.0.15...
> [aarch64PBase] | `-- Extracting fribidi-1.0.15: 100%
> [aarch64PBase] | `-- Installing libXft-2.3.8...
> [aarch64PBase] | `-- Extracting libXft-2.3.8: 100%
> [aarch64PBase] | `-- Installing libthai-0.1.29_1...
> [aarch64PBase] | | `-- Installing libdatrie-0.2.13_2...
> [aarch64PBase] | | `-- Extracting libdatrie-0.2.13_2: 100%
> [aarch64PBase] | `-- Extracting libthai-0.1.29_1: 100%
> [aarch64PBase] `-- Extracting pango-1.52.2_1: 100%
> [aarch64PBase] Extracting graphviz-9.0.0_4: 100%
>
> And here it is hung with /usr/local/bin/dot -c in urdlck :
>
> 0 1483 4502 7 68 0 15760 4872 wait I+ 0 0:03.92 | | `-- /usr/local/libexec/poudriere/sh -e -o pipefail /usr/local/share/poudriere/bulk.sh -j main-armv7-poud -i graphics/graphviz
> 0 1894 1483 5 68 0 15760 4712 nanslp S 0 0:02.07 | | |-- sh: poudriere[main-armv7-poud-default]: html_json_main (sh)
> 0 25321 1483 6 68 0 6664 3868 wait I+J 0 0:00.11 | | `-- /usr/bin/make -C /usr/ports/graphics/graphviz install-package
> 0 25322 25321 5 68 0 11140 8860 wait I+J 0 0:00.00 | | `-- /usr/local/sbin/pkg-static add /packages/All/graphviz-9.0.0_4.pkg
> 0 25323 25322 5 20 0 63824 45144 select S+J 0 0:02.85 | | `-- /usr/local/sbin/pkg-static add /packages/All/graphviz-9.0.0_4.pkg
> 0 26900 25323 3 68 0 26292 23804 urdlck I+J 0 0:00.02 | | `-- /usr/local/bin/dot -c
>
>
>> FYI for the replication that I got:
>>
>> /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> runs:
>> /usr/local/bin/dot -c
>>
>> each such /usr/local/bin/dot is stuck at MWCHAN urdlck .
>>
>> # poudriere status -b
>> [main-armv7-poud-default] [2024-07-16_04h27m31s] [parallel_build] Queued: 449 Built: 433 Failed: 0 Skipped: 0 Ignored: 0 Fetched: 0 Tobuild: 16 Time: 04:44:38
>> ID TOTAL ORIGIN PKGNAME PHASE PHASE TMPFS CPU% MEM%
>> [01] 00:59:45 graphics/rubygem-ruby-graphviz | rubygem-ruby-graphviz-1.2.5 run-depends 00:59:30 1.59 GiB 0% 0.2%
>> [02] 00:49:59 graphics/p5-GraphViz | p5-GraphViz-2.25 build-depends 00:49:53 1.45 GiB 0% 0.2%
>> [03] 00:59:45 graphics/py-pydot@py311 | py311-pydot-2.0.0 run-depends 00:59:34 1.47 GiB 0% 0.2%
>> [04] 00:59:45 graphics/py-pygraphviz@py311 | py311-pygraphviz-1.6 lib-depends 00:59:33 1.47 GiB 0% 0.2%
>> [05] 00:58:57 graphics/py-graphviz@py311 | py311-graphviz-0.10.1 run-depends 00:58:49 1.47 GiB 0% 0.2%
>> [06] 00:59:20 audio/ganv | ganv-1.8.2_1 lib-depends 00:59:10 1.53 GiB 0% 0.2%
>> [07] 00:59:45 devel/libr3 | libr3-1.0.0_2 lib-depends 00:59:19 1.54 GiB 0% 0.3%
>> [08] 00:59:45 net/netmap | netmap-0.1.3_2 run-depends 00:59:22 1.46 GiB 0% 0.3%
>>
>> I had started the bulk build via the list:
>>
>> # more ~/origins/ampere2-failures-armv7.txt
>> audio/ganv
>> devel/doxygen
>> devel/libr3
>> graphics/p5-GraphViz
>> graphics/p5-GraphViz2
>> graphics/oyranos
>> graphics/pear-Image_GraphViz@php81
>> graphics/py-graphviz@py311
>> graphics/py-pydot@py311
>> graphics/py-pygraphviz@py311
>> graphics/rubygem-ruby-graphviz
>> math/ggobi
>> net-mgmt/librenms
>> net/netmap
>> print/dot2tex@py311
>>
>> # poudriere bulk -j main-armv7-poud `cat ~/origins/ampere2-failures-armv7.txt`
>> . . .
>> [00:00:12] Building 449 packages using up to 8 builders
>> . . .
>> [03:44:55] [01] [00:18:54] Finished graphics/graphviz | graphviz-9.0.0_4: Success
>> [03:44:56] [01] [00:00:00] Building graphics/rubygem-ruby-graphviz | rubygem-ruby-graphviz-1.2.5
>> [03:44:56] [03] [00:00:00] Building graphics/py-pydot@py311 | py311-pydot-2.0.0
>> [03:44:56] [04] [00:00:00] Building graphics/py-pygraphviz@py311 | py311-pygraphviz-1.6
>> [03:44:56] [07] [00:00:00] Building devel/libr3 | libr3-1.0.0_2
>> [03:44:56] [08] [00:00:00] Building net/netmap | netmap-0.1.3_2
>> [03:45:21] [06] [00:09:33] Finished x11-toolkits/gtkmm24 | gtkmm24-2.24.5_4: Success
>> [03:45:21] [06] [00:00:00] Building audio/ganv | ganv-1.8.2_1
>> [03:45:44] [05] [00:13:33] Finished graphics/ImageMagick6@nox11 | ImageMagick6-nox11-6.9.12.77_9,1: Success
>> [03:45:44] [05] [00:00:00] Building graphics/py-graphviz@py311 | py311-graphviz-0.10.1
>> [03:54:42] [02] [00:24:53] Finished print/texlive-base | texlive-base-20240312: Success
>> [03:54:42] [02] [00:00:00] Building graphics/p5-GraphViz | p5-GraphViz-2.25
>>
>> In /usr/src/sys/kern/kern_umtx.c there is:
>>
>> static int
>> do_rw_rdlock(struct thread *td, struct urwlock *rwlock, long fflag,
>> struct _umtx_time *timeout)
>> {
>> . . .
>> /*
>> * Contention bit is set, before sleeping, increase
>> * read waiter count.
>> */
>> rv = fueword32(&rwlock->rw_blocked_readers,
>> &blocked_readers);
>> if (rv == 0)
>> rv = suword32(&rwlock->rw_blocked_readers,
>> blocked_readers + 1);
>> if (rv == -1) {
>> umtxq_unbusy_unlocked(&uq->uq_key);
>> error = EFAULT;
>> break;
>> }
>> while (state & wrflags) {
>> umtxq_lock(&uq->uq_key);
>> umtxq_insert(uq);
>> umtxq_unbusy(&uq->uq_key);
>> error = umtxq_sleep(uq, "urdlck", timeout == NULL ?
>> NULL : &timo);
>> umtxq_busy(&uq->uq_key);
>> umtxq_remove(uq);
>> umtxq_unlock(&uq->uq_key);
>> if (error)
>> break;
>> rv = fueword32(&rwlock->rw_state, &state);
>> if (rv == -1) {
>> error = EFAULT;
>> break;
>> }
>> }
>>
>> . . .
>>
>>
>>
>> For reference:
>>
>> # ps -alxdww | less
>> UID PID PPID C PRI NI VSZ RSS MWCHAN STAT TT TIME COMMAND
>> . . .
>> 0 87700 4522 6 20 0 16576 1888 - T 0 0:00.01 | | |-- vi /usr/local/share/poudriere/jail.sh
>> 0 91496 4522 4 20 0 15760 4684 select S+ 0 0:06.88 | | `-- /usr/local/libexec/poudriere/sh -e -o pipefail /usr/local/share/poudriere/bulk.sh audio/ganv devel/doxygen devel/libr3 graphics/p5-GraphViz graphics/p5-GraphViz2 graphics/oyranos graphics/pear-Image_GraphViz@php81 graphics/py-graphviz@py311 graphics/py-pydot@py311 graphics/py-pygraphviz@py311 graphics/rubygem-ruby-graphviz math/ggobi net-mgmt/librenms net/netmap print/dot2tex@py311
>> 0 37688 91496 0 68 0 15760 4700 wait I 0 0:00.05 | | |-- sh: poudriere[main-armv7-poud-default][01]: build_pkg (rubygem-ruby-graphviz-1.2.5) (sh)
>> 0 47568 37688 0 68 0 6664 3664 wait IJ 0 0:00.03 | | | `-- /usr/bin/make -C /usr/ports/graphics/rubygem-ruby-graphviz run-depends
>> 0 47598 47568 6 68 0 5568 2988 wait IJ 0 0:00.01 | | | `-- /bin/sh /usr/ports/Mk/Scripts/do-depends.sh
>> 0 47743 47598 6 68 0 11188 8864 wait IJ 0 0:00.00 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 47747 47743 3 20 0 71692 48984 select SJ 0 0:04.26 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 56383 47747 1 68 0 26292 23812 urdlck IJ 0 0:00.02 | | | `-- /usr/local/bin/dot -c
>> 0 37700 91496 6 68 0 15760 4700 wait I 0 0:00.04 | | |-- sh: poudriere[main-armv7-poud-default][03]: build_pkg (py311-pydot-2.0.0) (sh)
>> 0 45102 37700 2 68 0 6668 3704 wait IJ 0 0:00.02 | | | `-- /usr/bin/make -C /usr/ports/graphics/py-pydot FLAVOR=py311 run-depends
>> 0 45156 45102 4 68 0 5584 2992 wait IJ 0 0:00.01 | | | `-- /bin/sh /usr/ports/Mk/Scripts/do-depends.sh
>> 0 45215 45156 4 68 0 11144 8864 wait IJ 0 0:00.00 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 45218 45215 4 20 0 51420 31512 select SJ 0 0:02.68 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 52147 45218 2 68 0 26292 23812 urdlck IJ 0 0:00.02 | | | `-- /usr/local/bin/dot -c
>> 0 37721 91496 1 68 0 15760 4700 wait I 0 0:00.04 | | |-- sh: poudriere[main-armv7-poud-default][04]: build_pkg (py311-pygraphviz-1.6) (sh)
>> 0 45937 37721 1 68 0 6684 3744 wait IJ 0 0:00.03 | | | `-- /usr/bin/make -C /usr/ports/graphics/py-pygraphviz FLAVOR=py311 lib-depends
>> 0 46009 45937 7 68 0 5584 2992 wait IJ 0 0:00.01 | | | `-- /bin/sh /usr/ports/Mk/Scripts/do-depends.sh
>> 0 46127 46009 7 68 0 11144 8864 wait IJ 0 0:00.00 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 46129 46127 1 20 0 51384 31548 select SJ 0 0:02.73 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 53311 46129 4 68 0 26292 23812 urdlck IJ 0 0:00.02 | | | `-- /usr/local/bin/dot -c
>> 0 37744 91496 7 45 0 15760 4692 wait I 0 0:00.04 | | |-- sh: poudriere[main-armv7-poud-default][07]: build_pkg (libr3-1.0.0_2) (sh)
>> 0 55198 37744 0 50 0 6664 3664 wait IJ 0 0:00.03 | | | `-- /usr/bin/make -C /usr/ports/devel/libr3 lib-depends
>> 0 55229 55198 0 68 0 5588 2988 wait IJ 0 0:00.01 | | | `-- /bin/sh /usr/ports/Mk/Scripts/do-depends.sh
>> 0 55594 55229 7 68 0 11168 8864 wait IJ 0 0:00.00 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 55596 55594 2 20 0 69796 50180 select SJ 0 0:04.53 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 62753 55596 0 68 0 26292 23812 urdlck IJ 0 0:00.02 | | | `-- /usr/local/bin/dot -c
>> 0 37763 91496 4 29 0 15760 4696 wait I 0 0:00.05 | | |-- sh: poudriere[main-armv7-poud-default][08]: build_pkg (netmap-0.1.3_2) (sh)
>> 0 51054 37763 6 36 0 6636 3684 wait IJ 0 0:00.03 | | | `-- /usr/bin/make -C /usr/ports/net/netmap run-depends
>> 0 51107 51054 3 68 0 5568 2988 wait IJ 0 0:00.01 | | | `-- /bin/sh /usr/ports/Mk/Scripts/do-depends.sh
>> 0 51576 51107 3 68 0 11168 8860 wait IJ 0 0:00.00 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 51580 51576 3 20 0 68220 49432 select SJ 0 0:04.27 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 59063 51580 6 68 0 26292 23808 urdlck IJ 0 0:00.02 | | | `-- /usr/local/bin/dot -c
>> 0 53709 91496 1 68 0 15760 4700 wait I 0 0:00.04 | | |-- sh: poudriere[main-armv7-poud-default][06]: build_pkg (ganv-1.8.2_1) (sh)
>> 0 63371 53709 6 68 0 6636 3668 wait IJ 0 0:00.03 | | | `-- /usr/bin/make -C /usr/ports/audio/ganv lib-depends
>> 0 63377 63371 1 68 0 5580 2996 wait IJ 0 0:00.01 | | | `-- /bin/sh /usr/ports/Mk/Scripts/do-depends.sh
>> 0 63413 63377 4 68 0 11180 8864 wait IJ 0 0:00.00 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 63414 63413 3 20 0 56212 35980 select SJ 0 0:02.21 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 65577 63414 6 68 0 26292 23812 urdlck IJ 0 0:00.01 | | | `-- /usr/local/bin/dot -c
>> 0 63365 91496 3 68 0 15760 4696 wait I 0 0:00.03 | | |-- sh: poudriere[main-armv7-poud-default][02]: build_pkg (p5-GraphViz-2.25) (sh)
>> 0 63807 63365 7 68 0 6696 3672 wait IJ 0 0:00.02 | | | `-- /usr/bin/make -C /usr/ports/graphics/p5-GraphViz build-depends
>> 0 63808 63807 2 68 0 5568 2988 wait IJ 0 0:00.01 | | | `-- /bin/sh /usr/ports/Mk/Scripts/do-depends.sh
>> 0 63833 63808 4 68 0 11188 8864 wait IJ 0 0:00.00 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 63834 63833 7 20 0 67400 48532 select SJ 0 0:03.52 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 66041 63834 2 68 0 26292 23812 urdlck IJ 0 0:00.02 | | | `-- /usr/local/bin/dot -c
>> 0 69974 91496 1 68 0 15760 4700 wait I 0 0:00.04 | | |-- sh: poudriere[main-armv7-poud-default][05]: build_pkg (py311-graphviz-0.10.1) (sh)
>> 0 73474 69974 5 68 0 6684 3740 wait IJ 0 0:00.02 | | | `-- /usr/bin/make -C /usr/ports/graphics/py-graphviz FLAVOR=py311 run-depends
>> 0 73496 73474 6 68 0 5584 2992 wait IJ 0 0:00.01 | | | `-- /bin/sh /usr/ports/Mk/Scripts/do-depends.sh
>> 0 73521 73496 7 68 0 11144 8864 wait IJ 0 0:00.00 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 73522 73521 0 20 0 52432 32664 select SJ 0 0:02.70 | | | `-- /usr/local/sbin/pkg-static add -A /packages/All/graphviz-9.0.0_4.pkg
>> 0 76540 73522 3 68 0 26292 23812 urdlck IJ 0 0:00.02 | | | `-- /usr/local/bin/dot -c
>> 0 91907 91496 5 68 0 15760 4492 nanslp S 0 1:05.17 | | |-- sh: poudriere[main-armv7-poud-default]: html_json_main (sh)
>> 0 99134 91496 1 40 0 15760 4740 piperd I 0 0:03.22 | | `-- sh: poudriere[main-armv7-poud-default]: pkg_cacher_main (sh)
>> 0 23
A little bit more context for /usr/local/bin/dot :
0x20631520 in _umtx_op () from /lib/libsys.so.7
(gdb) bt
#0 0x20631520 in _umtx_op () at /lib/libsys.so.7
#1 0x2063245c in _umtx_op_err () at /lib/libsys.so.7
#2 0x203a2da8 in ??? () at /lib/libthr.so.3
#3 0x2039bbf4 in ??? () at /lib/libthr.so.3
#4 0x20061788 in ??? () at /libexec/ld-elf.so.1
And the associated instance of /usr/local/sbin/pkg-static :
(gdb) bt
#0 _poll () at _poll.S:4
#1 0x007669e0 in __thr_poll (fds=0xd1, nfds=1, timeout=1000) at /home/pkgbuild/worktrees/main/lib/libthr/thread/thr_syscalls.c:320
#2 0x003602e8 in pkg_script_run_child (pid=64019, pstat=pstat@entry=0xffffc49c, inputfd=9, script_name=0x5d5c9 "POST-INSTALL") at scripts.c:303
#3 0x0035fc34 in pkg_script_run (pkg=0x20972e00, type=<optimized out>, upgrade=<optimized out>) at scripts.c:227
#4 0x00371250 in pkg_add_common (db=<optimized out>, path=<optimized out>, path@entry=0xffffda7f "/packages/All/graphviz-9.0.0_4.pkg", flags=<optimized out>, reloc=<optimized out>, remote=0x0, local=0x0, t=0x0) at pkg_add.c:1386
#5 0x003707e4 in pkg_add (db=0x4, path=0x1 <error: Cannot access memory at address 0x1>, path@entry=0xffffda7f "/packages/All/graphviz-9.0.0_4.pkg", flags=1000, location=0x766990 <__thr_poll> "\360H-\351\020\260\215\342") at pkg_add.c:1460
#6 0x00194544 in exec_add (argc=<optimized out>, argv=<optimized out>) at add.c:178
#7 0x0019f840 in main (argc=2, argv=0xffffd87c) at main.c:872
===
Mark Millard
marklmi at yahoo.com