On arm64, 353 out of 2964 tests for dev-cpp/folly fail with a segfault, and print the following stack trace (after running through c++filt to demangle): /var/tmp/portage/dev-cpp/folly-2023.06.19.00/work/folly-2023.06.19.00_build/libfolly.so.0.58.0-dev(folly::symbolizer::getStackTraceSafe(unsigned long*, unsigned long)+0x87)[0xffff86359ff7] /var/tmp/portage/dev-cpp/folly-2023.06.19.00/work/folly-2023.06.19.00_build/libfolly.so.0.58.0-dev(folly::symbolizer::SafeStackTracePrinter::printStackTrace(bool)+0x47)[0xffff8635c447] /var/tmp/portage/dev-cpp/folly-2023.06.19.00/work/folly-2023.06.19.00_build/libfolly.so.0.58.0-dev(+0x35953f)[0xffff8635953f] linux-vdso.so.1(__kernel_rt_sigreturn+0x0)[0xffff867427ec] /usr/lib64/libunwind.so.8(+0x6447)[0xffff85fb6447] /usr/lib64/libunwind.so.8(_ULaarch64_resume+0xa3)[0xffff85fb6723] /usr/lib64/libunwind.so.8(_Unwind_RaiseException+0x25f)[0xffff85fb4dff] /usr/lib/gcc/aarch64-unknown-linux-gnu/13/libstdc++.so.6(__cxa_throw+0x53)[0xffff85d58cb3] /var/tmp/portage/dev-cpp/folly-2023.06.19.00/work/folly-2023.06.19.00_build/libfolly.so.0.58.0-dev(__cxa_throw+0x107)[0xffff862e6667] /var/tmp/portage/dev-cpp/folly-2023.06.19.00/work/folly-2023.06.19.00_build/chrono_conv_test(void folly::throw_exception<folly::ConversionError>(folly::ConversionError&&)+0x4f)[0xaaaab6058513] /var/tmp/portage/dev-cpp/folly-2023.06.19.00/work/folly-2023.06.19.00_build/chrono_conv_test(+0x99cf)[0xaaaab60599cf] /var/tmp/portage/dev-cpp/folly-2023.06.19.00/work/folly-2023.06.19.00_build/chrono_conv_test(Conv_timespecToStdChronoOverflow_Test::TestBody()+0x11b)[0xaaaab605e39f] /usr/lib64/libgtest.so.1.13.0(void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*)+0x9f)[0xffff85f7769f] /usr/lib64/libgtest.so.1.13.0(testing::Test::Run()+0xeb)[0xffff85f6010b] /usr/lib64/libgtest.so.1.13.0(testing::TestInfo::Run()+0x17b)[0xffff85f602ab] /usr/lib64/libgtest.so.1.13.0(testing::TestSuite::Run()+0x21f)[0xffff85f604df] /usr/lib64/libgtest.so.1.13.0(testing::internal::UnitTestImpl::RunAllTests()+0x357)[0xffff85f6d3ab] /usr/lib64/libgtest.so.1.13.0(testing::UnitTest::Run()+0x153)[0xffff85f60647] /var/tmp/portage/dev-cpp/folly-2023.06.19.00/work/folly-2023.06.19.00_build/libfolly_test_support.so(main+0x67)[0xffff866746f7] /lib64/libc.so.6(+0x2697f)[0xffff85b3697f] /lib64/libc.so.6(__libc_start_main+0x97)[0xffff85b36a57] /var/tmp/portage/dev-cpp/folly-2023.06.19.00/work/folly-2023.06.19.00_build/chrono_conv_test(_start+0x2f)[0xaaaab6058bef] (safe mode, symbolizer not available) Since this might be a kernel problem, this is running on LTS kernel 6.1.65, along with =sys-libs/libunwind-1.7.2. Reproducible: Always Portage 3.0.56 (python 3.11.6-final-0, default/linux/arm64/17.0, gcc-13, glibc-2.37-r7, 6.1.65-gentoo-dist aarch64) ================================================================= System uname: Linux-6.1.65-gentoo-dist-aarch64-with-glibc2.37 KiB Mem: 65137156 total, 19806052 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Sat, 09 Dec 2023 19:31:58 +0000 sh bash 5.1_p16-r6 ld GNU ld (Gentoo 2.40 p5) 2.40.0 app-misc/pax-utils: 1.3.7::gentoo app-shells/bash: 5.1_p16-r6::gentoo dev-lang/perl: 5.38.0-r1::gentoo dev-lang/python: 3.11.6::gentoo, 3.12.1::gentoo dev-util/cmake: 3.27.7::gentoo dev-util/meson: 1.2.3::gentoo sys-apps/baselayout: 2.14::gentoo sys-apps/openrc: 0.48::gentoo sys-apps/sandbox: 2.38::gentoo sys-devel/autoconf: 2.71-r6::gentoo sys-devel/automake: 1.16.5-r1::gentoo sys-devel/binutils: 2.40-r5::gentoo sys-devel/binutils-config: 5.5::gentoo sys-devel/gcc: 13.2.1_p20230826::gentoo sys-devel/gcc-config: 2.11::gentoo sys-devel/libtool: 2.4.7-r1::gentoo sys-devel/make: 4.4.1-r1::gentoo sys-kernel/linux-headers: 6.1::gentoo (virtual/os-headers) sys-libs/glibc: 2.37-r7::gentoo Repositories: gentoo location: /var/db/repos/gentoo sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 volatile: False sync-rsync-verify-metamanifest: yes sync-rsync-verify-max-age: 3 sync-rsync-extra-opts: sync-rsync-verify-jobs: 1 Binary Repositories: gentoobinhost priority: 1 sync-uri: https://gentoo.osuosl.org/releases/arm64/binpackages/17.0/arm64 ACCEPT_KEYWORDS="arm64" ACCEPT_LICENSE="@FREE" CBUILD="aarch64-unknown-linux-gnu" CFLAGS="-O2 -pipe" CHOST="aarch64-unknown-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/sandbox.d /etc/terminfo" CXXFLAGS="-O2 -pipe" DISTDIR="/var/cache/distfiles" EMERGE_DEFAULT_OPTS="--autounmask=y --autounmask-continue=y" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR XDG_STATE_HOME" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news pid-sandbox pkgdir-index-trusted preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="en_US.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LEX="flex" MAKEOPTS="-j10" PKGDIR="/var/cache/binpkgs" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" SHELL="/sbin/nologin" USE="acl arm64 bzip2 cli crypt dri fortran gdbm iconv ipv6 libtirpc ncurses nls nptl openmp pam pcre readline seccomp split-usr ssl test-rust unicode xattr zlib" ADA_TARGET="gnat_2021" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_ARM="edsp v8 vfp vfp-d32 vfpv3 vfpv4" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-1" POSTGRES_TARGETS="postgres15" PYTHON_SINGLE_TARGET="python3_11" PYTHON_TARGETS="python3_11" RUBY_TARGETS="ruby31" VIDEO_CARDS="fbdev dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS
Created attachment 878600 [details] build.log.gz
Created attachment 878601 [details] LastTest.log.gz
Can you reproduce this with folly-2024.11.04.00? I ran the tests inside a QEMU chroot and beyond a couple timing-related failures (caused by QEMU) the tests pass.
Created attachment 908603 [details] build.log and emerge --info (In reply to sin-ack from comment #3) > Can you reproduce this with folly-2024.11.04.00? I ran the tests inside a > QEMU chroot and beyond a couple timing-related failures (caused by QEMU) the > tests pass. It's quite worse, that version just straight-up fails to compile for me. Log attached.
Created attachment 908604 [details, diff] Fix build on arm64 (In reply to matoro from comment #4) > It's quite worse, that version just straight-up fails to compile for me. > Log attached. I hit that issue myself, but forgot to mention it, sorry. I have an -r1 in a branch I'm working on. I've attached a patch that should make the build go through.
Created attachment 908615 [details] build.log and emerge --info (In reply to sin-ack from comment #5) > Created attachment 908604 [details, diff] [details, diff] > Fix build on arm64 > > (In reply to matoro from comment #4) > > It's quite worse, that version just straight-up fails to compile for me. > > Log attached. > > I hit that issue myself, but forgot to mention it, sorry. I have an -r1 in a > branch I'm working on. I've attached a patch that should make the build go > through. After that patch, looks like only timeouts remain.
(In reply to matoro from comment #6) > After that patch, looks like only timeouts remain. This is on real hardware, correct? Could you do `ctest -R '(futures_retrying_test.RetryingTest.largeRetries|io_async_hh_wheel_timer_test.HHWheelTimerTest.CancelTimeout|concurrent_skip_list_test.ConcurrentSkipList.ConcurrentAdd)' --output-on-errors` in the build directory a couple times to see if they're flaky? We could report and skip them, I suppose, but it's weird that all these timing issues happen on arm64.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=0856b6850c6326950e69d8490f10307b38a29f59 commit 0856b6850c6326950e69d8490f10307b38a29f59 Author: sin-ack <sin-ack@protonmail.com> AuthorDate: 2024-11-13 00:05:16 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-11-23 14:00:57 +0000 dev-cpp/folly: skip some tests on arm64 Only the tests that were found to be failing on hardware are skipped. Closes: https://bugs.gentoo.org/919669 Signed-off-by: sin-ack <sin-ack@protonmail.com> Signed-off-by: Sam James <sam@gentoo.org> dev-cpp/folly/folly-2024.11.04.00-r1.ebuild | 10 ++++++++++ 1 file changed, 10 insertions(+)
