Date: Fri, 19 Jan 2018 14:45:35 -0800 (PST) From: Don Lewis <truckman@FreeBSD.org> To: Mike Tancsa <mike@sentex.net> Cc: Peter Moody <freebsd@hda3.com>, Nimrod Levy <nimrodl@gmail.com>, freebsd-stable@freebsd.org, Pete French <petefrench@ingresso.co.uk> Subject: Re: Ryzen issues on FreeBSD ? Message-ID: <tkrat.f2510fb3b794ca7a@FreeBSD.org> In-Reply-To: <79e5c1c0-668c-2a91-73e0-6b2cdd0eac60@sentex.net> References: <8e842dec-ade7-37d1-6bd8-856ea1a827ca@sentex.net> <3b625072-dfb3-6b4f-494d-7fe1b2fa554c@ingresso.co.uk> <2c6ce4dd-f43c-7c40-abc2-732d6f8996ec@sentex.net> <tkrat.6d8f44d87e74fa14@FreeBSD.org> <795dbb79-3c18-d967-98b9-5d09a740dbfe@sentex.net> <CAMgUhpr%2B5HeBi1MRegs=XoKpdHW8-i%2Bec0k-DNaL_pcN6PCPKw@mail.gmail.com> <tkrat.5ec856810e0c7ced@FreeBSD.org> <CAMgUhpqZyCOjqVhMCAi-b_JaKYtyfqDf0pOcX0LwV2dcTuusyg@mail.gmail.com> <CAMgUhpqpYpoi1bD9h_SYvh83g_Csky%2BqMkTsOYZ1zcHYxtMeHg@mail.gmail.com> <dd29d77a-deb9-423e-f9b8-cb07387bbfd5@sentex.net> <CADbMJxm308Pv1OsSj58WVBnM4oYNy8SeQxn54XNt3w0_zaZVFg@mail.gmail.com> <b709107e-0d05-6e81-c960-bd92ddc40860@sentex.net> <CADbMJxm5j%2B3WO06jV1wQ5TYEA8rA4E0CBT4ZCNuwYHAk7Gt7cg@mail.gmail.com> <79e5c1c0-668c-2a91-73e0-6b2cdd0eac60@sentex.net>
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On 19 Jan, Mike Tancsa wrote: > On 1/19/2018 3:48 PM, Peter Moody wrote: >> >> weirdly enough though, with SMT enabled, building net/samba47 would >> always hang (like compilation segfaults). with SMT disabled, no such >> problems. > > wow, thats so strange! I just tried,and the same thing and see it as well. > > [ 442/3804] Generating lib/ldb-samba/ldif_handlers_proto.h > [ 443/3804] Generating source4/lib/registry/tools/common.h > runner /usr/local/bin/perl > "/usr/ports/net/samba47/work/samba-4.7.4/source4/script/mkproto.pl" > --srcdir=.. --builddir=. --public=/dev/null > --private="default/lib/ldb-samba/ldif_handlers_proto.h" > ../lib/ldb-samba/ldif_handlers.c ../lib/ldb-samba/ldb_matching_rules.c > [ 444/3804] Generating source4/lib/registry/tests/proto.h > runner /usr/local/bin/perl > "/usr/ports/net/samba47/work/samba-4.7.4/source4/script/mkproto.pl" > --srcdir=.. --builddir=. --public=/dev/null > --private="default/source4/lib/registry/tools/common.h" > ../source4/lib/registry/tools/common.c > > > And it just hangs there. No segfaults, but it just hangs. > > A ctrl+t shows just shows > > load: 0.16 cmd: python2.7 65754 [usem] 589.51r 10.52u 1.63s 0% 122360k > make: Working in: /usr/ports/net/samba47 I sometimes seen build runaways when using poudriere to build my standard set of packages on my Ryzen machine. I don't think this is a Ryzen-specific issue since I also see the same on older AMD FX-8320E machine, but much less frequently there. It looks like a lost wakeup issue, but I haven't had a chance to dig into it yet. =>> Killing runaway build after 7200 seconds with no output =>> Cleaning up wrkdir ===> Cleaning for doxygen-1.8.13_1,2 =>> Warning: Leftover processes: USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND nobody 55576 0.0 0.0 10556 1528 0 I+J 00:32 0:00.04 /usr/bin/make -C /usr/ports/devel/doxygen build nobody 55625 0.0 0.0 11660 1952 0 I+J 00:32 0:00.00 - /bin/sh -e -c (cd /wrkdirs/usr/ports/devel/dox ygen/work/.build; if ! /usr/bin/env XDG_DATA_HOME=/wrkdirs/usr/ports/devel/doxygen/work XDG_CONFIG_HOME=/wr kdirs/usr/ports/devel/doxygen/work HOME=/wrkdirs/usr/ports/devel/doxygen/work TMPDIR="/tmp" PATH=/wrkdirs/u sr/ports/devel/doxygen/work/.bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/nonexistent/b in NO_PIE=yes MK_DEBUG_FILES=no MK_KERNEL_SYMBOLS=no SHELL=/bin/sh NO_LINT=YES PREFIX=/usr/local LOCALBASE= /usr/local LIBDIR="/usr/lib" CC="cc" CFLAGS="-O2 -pipe -DLIBICONV_PLUG -fstack-protector -fno-strict-alia sing" CPP="cpp" CPPFLAGS="-DLIBICONV_PLUG" LDFLAGS=" -fstack-protector" LIBS="" CXX="c++" CXXFLAGS="-O2 - pipe -DLIBICONV_PLUG -fstack-protector -fno-strict-aliasing -DLIBICONV_PLUG" MANPREFIX="/usr/local" BSD_IN STALL_PROGRAM="install -s -m 555" BSD_INSTALL_LIB="install -s -m 0644" BSD_INSTALL_SCRIPT="install -m 5 55" BSD_INSTALL_DATA="install -m 0644" BSD_INSTALL_MAN="install -m 444" /usr/bin/make -f Makefile all docs; then if [ -n "" ] ; then echo "===> Compilation failed unexpectedly."; (echo "") | /usr/bin/fmt 75 79 ; fi; false; fi) nobody 55636 0.0 0.0 9988 1108 0 I+J 00:32 0:00.01 `-- /usr/bin/make -f Makefile all docs nobody 6734 0.0 0.0 10140 1216 0 I+J 00:42 0:00.00 `-- /usr/bin/make -f CMakeFiles/Makefile2 docs nobody 6764 0.0 0.0 10140 1216 0 I+J 00:42 0:00.01 `-- /usr/bin/make -f CMakeFiles/Makefile2 do c/CMakeFiles/docs.dir/all nobody 7107 0.0 0.0 10512 1536 0 I+J 00:42 0:00.03 `-- /usr/bin/make -f examples/CMakeFiles/e xamples.dir/build.make examples/CMakeFiles/examples.dir/build nobody 12111 0.0 0.0 61468 27060 0 I+J 00:43 0:00.16 `-- ../bin/doxygen diagrams.cfg Killed build of devel/doxygen | doxygen-1.8.13_1,2 ended at Sat Dec 30 18:44:47 PST 2017 build time: 02:14:51 !!! build failure encountered !!!
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