Issue #19923 has been updated by byroot (Jean Boussier). The likely suspect would be N:M threads. cc @ko1 ---------------------------------------- Bug #19923: Ractor / YJIT failures on PPC64LE https://bugs.ruby-lang.org/issues/19923#change-104891 * Author: vo.x (Vit Ondruch) * Status: Open * Priority: Normal * ruby -v: ruby 3.3.0dev (2023-10-12 master e029375a7d) [powerpc64le-linux] * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- Let me share snippet of the log: ~~~ ... snip ... + DISABLE_TESTS= + MSPECOPTS= + DISABLE_TESTS=' -n !/TestYJIT#test_bug_19316/' + make -C redhat-linux-build check 'TESTS=-v --show-skip -n !/TestYJIT#test_bug_19316/' 'MSPECOPT=-fs ' make: Entering directory '/builddir/build/BUILD/ruby-3.3.0-e029375a7d/redhat-linux-build' BASERUBY = echo executable host ruby is required. use --with-baseruby option.; false CC = gcc LD = ld LDSHARED = gcc -shared CFLAGS = -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Werror=implicit-function-declaration -Werror=implicit-int -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -m64 XCFLAGS = -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -I. -I.ext/include/powerpc64le-linux -I/builddir/build/BUILD/ruby-3.3.0-e029375a7d/include -I/builddir/build/BUILD/ruby-3.3.0-e029375a7d -I/builddir/build/BUILD/ruby-3.3.0-e029375a7d/prism -I/builddir/build/BUILD/ruby-3.3.0-e029375a7d/enc/unicode/15.0.0 CPPFLAGS = DLDFLAGS = -Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -Wl,-soname,libruby.so.3.3 -fstack-protector-strong -m64 SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread LANG = C.UTF-8 LC_ALL = LC_CTYPE = MFLAGS = RUSTC = no YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/builddir/build/BUILD/ruby-3.3.0-e029375a7d/redhat-linux-build/yjit/target/release/' /builddir/build/BUILD/ruby-3.3.0-e029375a7d/yjit/src/lib.rs gcc (GCC) 13.2.1 20230918 (Red Hat 13.2.1-3) Copyright (C) 2023 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. generating enc.mk making srcs under enc make[1]: Entering directory '/builddir/build/BUILD/ruby-3.3.0-e029375a7d/redhat-linux-build' ... snip ... make[1]: Leaving directory '/builddir/build/BUILD/ruby-3.3.0-e029375a7d/redhat-linux-build' 2023-10-12 15:27:51 +0000 Driver is ruby 3.3.0dev (2023-10-12 master e029375a7d) [powerpc64le-linux] Target is ruby 3.3.0dev (2023-10-12 master e029375a7d) [powerpc64le-linux] test_attr.rb ... test_autoload.rb ........ test_block.rb .................................................... ...... test_class.rb ................................................ test_constant_cache.rb .......... test_env.rb .. test_eval.rb ........................................ test_exception.rb .................................. test_fiber.rb ..... test_finalizer.rb . test_flip.rb . test_flow.rb .................................................... .......... test_fork.rb .... test_gc.rb .. test_insns.rb .................................................... ............................................................................... ............................................................................... ............................................................................... ............................................................................... ................... test_io.rb .................. test_jump.rb ............................. test_literal.rb .................................................... ............................................................................... ......................... test_literal_suffix.rb ................................................ test_load.rb .. test_marshal.rb . test_massign.rb .................................. test_method.rb .................................................... ............................................................................... ............................................................................... ............. test_objectspace.rb ...... test_proc.rb ..................................... test_ractor.rb .Fstderr output is not empty <internal:ractor>:282:in `new': can't create Thread: Invalid argument (ThreadError) from bootstraptest.test_ractor.rb_7_1222.rb:2:in `<main>' .Fstderr output is not empty <internal:ractor>:282:in `new': can't create Thread: Invalid argument (ThreadError) from bootstraptest.test_ractor.rb_30_1224.rb:2:in `<main>' Fstderr output is not empty <internal:ractor>:282:in `new': can't create Thread: Invalid argument (ThreadError) from bootstraptest.test_ractor.rb_37_1225.rb:2:in `<main>' ... snip ... <internal:ractor>:282:in `new': can't create Thread: Invalid argument (ThreadError) from bootstraptest.test_yjit_rust_port.rb_391_1855.rb:3:in `<main>' Fstderr output is not empty <internal:ractor>:282:in `new': can't create Thread: Invalid argument (ThreadError) from bootstraptest.test_yjit_rust_port.rb_401_1856.rb:2:in `<main>' .. Finished in 57.56 sec Fiber count: 10000 (skipping) #1222 test_ractor.rb:7: Ractor.new{}.class #=> "" (expected "Ractor") #1224 test_ractor.rb:30: r = Ractor.new name: 'test-name' do end r.name #=> "" (expected "test-name") ... snip ... #1856 test_yjit_rust_port.rb:401: r = Ractor.new do msg = Ractor.receive end r.send 'ok' r.take #=> "" (expected "ok") FAIL 95/1857 tests failed make: Leaving directory '/builddir/build/BUILD/ruby-3.3.0-e029375a7d/redhat-linux-build' make: *** [uncommon.mk:886: yes-btest-ruby] Error 1 ~~~ The full log is in attachment. ---Files-------------------------------- build.log (1.01 MB) -- https://bugs.ruby-lang.org/