# Logfile created on 2025-07-29 07:08:45 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007f8e4d70fde0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_tag=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20250729-070845", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007f8e525ec800 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007f8e525ec648 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007f8e4d6492f8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250729-070845", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250729-070845>, @binmode=false, @mon_data=#<Monitor:0x00007f8e525ec2b0>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
Successfully built RubyGem
Name: power_assert
Version: 3.0.0dev
File: power_assert-3.0.0dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src -j16
Already up to date.
Latest commit hash = d9a14c299f
$$$[end] "make update-src -j16" exit with 0.
$$$[beg] make after-update -j16
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
x86_64-linux-fake.rb updated
generating enc.mk
Successfully built RubyGem
Name: power_assert
Version: 3.0.0dev
File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
Try with hash version of bundled gems instead of gems/power_assert-2.0.5.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-3.0.0dev.gem
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update -j16" exit with 0.
$$$[beg] make miniruby -j16
BASERUBY = /usr/bin/ruby --disable=gems
CC = clang-17
LD = ld
LDSHARED = clang-17 -shared
CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef
XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0 -Dmodular_gc_dir=
CPPFLAGS =
DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie
SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread
LANG = C.UTF-8
LC_ALL =
LC_CTYPE =
MFLAGS = -j16 --jobserver-auth=4,5
RUSTC = rustc
YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
BASERUBY = /usr/bin/ruby --disable=gems
CC = clang-17
LD = ld
LDSHARED = clang-17 -shared
CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef
XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0 -Dmodular_gc_dir=
CPPFLAGS =
DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie
SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread
LANG = C.UTF-8
LC_ALL =
LC_CTYPE =
MFLAGS = -j16 --jobserver-auth=4,5
RUSTC = rustc
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=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.rbbin updated
16bf1cf20500f011e5e654afec0b5231496275bf8c47d6040ade2641a2f521e9 builtin_binary.rbbin
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
BASERUBY = /usr/bin/ruby --disable=gems
CC = clang-17
LD = ld
LDSHARED = clang-17 -shared
CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef
XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0 -Dmodular_gc_dir=
CPPFLAGS =
DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie
SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread
LANG = C.UTF-8
LC_ALL =
LC_CTYPE =
MFLAGS = -j16 --jobserver-auth=4,5
RUSTC = rustc
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=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
BASERUBY = /usr/bin/ruby --disable=gems
CC = clang-17
LD = ld
LDSHARED = clang-17 -shared
CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef
XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0 -Dmodular_gc_dir=
CPPFLAGS =
DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie
SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread
LANG = C.UTF-8
LC_ALL =
LC_CTYPE =
MFLAGS = -j16 --jobserver-auth=4,5
RUSTC = rustc
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=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.2/
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
Successfully built RubyGem
Name: power_assert
Version: 3.0.0dev
File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
Try with hash version of bundled gems instead of gems/power_assert-2.0.5.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-3.0.0dev.gem
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc" --gnumake --install=all --exclude=doc
installing binary commands: /tmp/ruby/install/trunk_asan/bin
installing base libraries: /tmp/ruby/install/trunk_asan/lib
installing arch files: /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+2/x86_64-linux
installing pkgconfig data: /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects: /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+2/x86_64-linux
installing extension objects: /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+2/x86_64-linux
installing extension objects: /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+2/x86_64-linux
installing extension headers: /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+2/x86_64-linux
installing extension scripts: /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+2
installing extension scripts: /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+2
installing extension scripts: /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+2
installing extension headers: /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+2/ruby
installing command scripts: /tmp/ruby/install/trunk_asan/bin
installing library scripts: /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+2
installing common headers: /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+2
installing manpages: /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib: /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+2
bundler 2.8.0.dev
delegate 0.4.0
did_you_mean 2.0.0
english 0.8.0
erb 5.0.2
error_highlight 0.7.0
fileutils 1.7.3
find 0.2.0
forwardable 1.3.3
ipaddr 1.2.7
net-http 0.6.0
net-protocol 0.2.2
open-uri 0.5.0
open3 0.2.1
optparse 0.7.0.dev.2
pp 0.6.2
prettyprint 0.2.0
prism 1.4.0
resolv 0.6.2
ruby2_keywords 0.0.5
securerandom 0.4.1
shellwords 0.2.2
singleton 0.3.0
syntax_suggest 2.0.2
tempfile 0.3.1
time 0.4.1
timeout 0.4.3
tmpdir 0.3.1
tsort 0.2.0
un 0.3.0
uri 1.0.3
weakref 0.1.4
yaml 0.4.0
installing default gems from ext: /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+2
date 3.4.1
digest 3.2.0
etc 1.4.6
fcntl 1.2.0
io-console 0.8.1
io-nonblock 0.3.2
io-wait 0.3.2
json 2.13.2
openssl 3.3.0
psych 5.2.6
stringio 3.1.8.dev
strscan 3.1.6.dev
zlib 3.2.1
installing bundled gems: /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+2
minitest 5.25.5
rake 13.3.0
test-unit 3.7.0
rexml 3.4.1
rss 0.3.1
net-ftp 0.3.8
net-imap 0.5.9
net-pop 0.1.2
net-smtp 0.5.1
matrix 0.4.3
prime 0.1.4
rbs 3.9.4
typeprof 0.30.1
debug 1.11.0
racc 1.8.1
mutex_m 0.3.0
getoptlong 0.2.1
base64 0.3.0
bigdecimal 3.2.2
observer 0.1.2
abbrev 0.1.2
resolv-replace 0.1.1
rinda 0.2.0
drb 2.2.3
nkf 0.2.0
syslog 0.3.0
csv 3.3.5
repl_type_completor 0.1.11
ostruct 0.6.3
pstore 0.2.0
benchmark 0.4.1
logger 1.7.0
rdoc 6.14.2
irb 1.15.2
reline 0.6.2
readline 0.0.4
fiddle 1.1.8
installing bundled gem cache: /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+2/cache
skipped bundled gems:
power_assert-3.0.0dev.gem not found in bundled_gems
win32ole-1.9.2.gem extensions not found or build failed win32ole-1.9.2
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
BASERUBY = /usr/bin/ruby --disable=gems
CC = clang-17
LD = ld
LDSHARED = clang-17 -shared
CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef
XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0 -Dmodular_gc_dir=
CPPFLAGS =
DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie
SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread
LANG = C.UTF-8
LC_ALL =
LC_CTYPE =
MFLAGS =
RUSTC = rustc
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=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4
test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
BASERUBY = /usr/bin/ruby --disable=gems
CC = clang-17
LD = ld
LDSHARED = clang-17 -shared
CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef
XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0 -Dmodular_gc_dir=
CPPFLAGS =
DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie
SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread
LANG = C.UTF-8
LC_ALL =
LC_CTYPE =
MFLAGS =
RUSTC = rustc
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=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options:
--seed=48439
"--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext -- --disable-gems"
--excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
--name=!/memory_leak/
--stderr-on-failure
-j16
# Running tests:
[ 1/754] 420785=ruby/test_weakmap
[ 2/754] 420781=socket/test_ancdata
[ 3/754] 420780=rubygems/test_gem_doctor
[ 4/754] 420784=-ext-/exception/test_data_error
[ 5/754] 420779=ruby/test_rubyvm
[ 6/754] 420775=rubygems/test_gem_resolver_dependency_request
[ 7/754] 420777=-ext-/test_abi
[ 8/754] 420787=-ext-/string/test_external_new
[ 9/754] 420788=ripper/test_scanner_events
[ 10/754] 420776=ruby/enc/test_euc_jp
[ 11/754] 420782=strscan/test_ractor
[ 12/754] 420789=rubygems/test_gem_commands_push_command
[ 13/754] 420786=ruby/test_module
[ 14/754] 420790=prism/api/parse_success_test
[ 15/754] 420778=openssl/test_ssl
[ 16/754] 420783=rubygems/test_deprecate
[ 17/754] 420781=win32/test_registry
[ 18/754] 420781=uri/test_common
[ 19/754] 420779=rubygems/test_gem_request_connection_pools
[ 20/754] 420776=ruby/test_optimization
[ 21/754] 420787=ruby/test_sprintf
[ 22/754] 420782=rubygems/test_gem_uri_formatter
[ 23/754] 420788=-ext-/proc/test_bmethod
[ 24/754] 420788=psych/nodes/test_enumerable
[ 25/754] 420784=resolv/test_svcb_https
[ 26/754] 420790=openssl/test_buffering
[ 27/754] 420788=prism/ruby/ruby_parser_test
[ 28/754] 420784=-ext-/test_bug-14834
[ 29/754] 420790=socket/test_addrinfo
[ 30/754] 420788=openssl/test_x509cert
[ 31/754] 420784=uri/test_http
[ 32/754] 420784=-ext-/funcall/test_passing_block
[ 33/754] 420777=-ext-/thread/test_lock_native_thread
[ 34/754] 420784=rubygems/test_webauthn_listener
[ 35/754] 420775=optparse/test_zsh_completion
[ 36/754] 420777=rubygems/test_gem_package_tar_reader_entry
[ 37/754] 420775=-ext-/string/test_enc_str_buf_cat
[ 38/754] 420783=mkmf/test_have_func
[ 39/754] 420775=rubygems/test_gem_security_trust_dir
[ 40/754] 420782=mkmf/test_constant
[ 41/754] 420780=ruby/test_default_gems
[ 42/754] 420775=json/json_fixtures_test
[ 43/754] 420780=dtrace/test_load
[ 44/754] 420780=ruby/test_encoding
[ 45/754] 420790=rubygems/test_gem_resolver_specification
[ 46/754] 420775=psych/test_stringio
[ 47/754] 420775=rubygems/test_gem_remote_fetcher_s3
[ 48/754] 420787=ripper/test_files_test_2
[ 49/754] 420781=rubygems/test_gem_version_option
[ 50/754] 420779=ruby/test_require_lib
[ 51/754] 420775=prism/api/lex_test
[ 52/754] 420790=rubygems/test_gem_rdoc
[ 53/754] 420784=prism/version_test
[ 54/754] 420790=rubygems/test_gem_request_set
[ 55/754] 420775=test_trick
[ 56/754] 420784=ruby/test_objectspace
[ 57/754] 420777=-ext-/win32/test_fd_setsize
[ 58/754] 420777=rubygems/test_gem_resolver_activation_request
[ 59/754] 420789=ruby/enc/test_big5
[ 60/754] 420777=psych/test_null
[ 61/754] 420789=-ext-/test_ensure_and_callcc
[ 62/754] 420789=fiber/test_scheduler
[ 63/754] 420777=ruby/test_signal
[ 64/754] 420781=fiber/test_timeout
[ 65/754] 420781=ruby/test_fixnum
[ 66/754] 420781=did_you_mean/core_ext/test_name_error_extension
[ 67/754] 420781=-ext-/string/test_fstring
[ 68/754] 420788=-ext-/iseq_load/test_iseq_load
[ 69/754] 420780=fileutils/test_verbose
[ 70/754] 420780=rubygems/test_gem_ext_builder
[ 71/754] 420781=fiber/test_mutex
[ 72/754] 420790=-ext-/bignum/test_bigzero
[ 73/754] 420790=ruby/test_basicinstructions
[ 74/754] 420783=ruby/test_struct
[ 75/754] 420790=prism/ruby/compiler_test
[ 76/754] 420790=date/test_date_strftime
[ 77/754] 420783=-ext-/typeddata/test_typeddata
[ 78/754] 420781=rubygems/test_gem_resolver_vendor_specification
[ 79/754] 420781=prism/locals_test
[ 80/754] 420781=test_find
[ 81/754] 420781=-ext-/string/test_normalize
[ 82/754] 420781=-ext-/test_recursion
[ 83/754] 420781=rubygems/test_gem_commands_owner_command
[ 84/754] 420785=socket/test_basicsocket
[ 85/754] 420785=ripper/test_sexp
[ 86/754] 420785=rubygems/test_gem_package_tar_header
[ 87/754] 420783=prism/ruby/pattern_test
[ 88/754] 420781=objspace/test_ractor
[ 89/754] 420783=rubygems/test_gem_unsatisfiable_dependency_error
[ 90/754] 420783=ruby/test_refinement
[ 91/754] 420785=rubygems/test_gem_dependency_installer
[ 92/754] 420790=ruby/test_warning
[ 93/754] 420789=rubygems/test_gem_name_tuple
[ 94/754] 420789=rubygems/test_gem_specification
[ 95/754] 420790=ruby/enc/test_gbk
[ 96/754] 420790=rubygems/test_gem_package_tar_reader
[ 97/754] 420790=ruby/enc/test_gb18030
[ 98/754] 420790=psych/test_class
[ 99/754] 420790=psych/test_numeric
[100/754] 420790=strscan/test_stringscanner
[101/754] 420790=openssl/test_x509crl
[102/754] 420781=did_you_mean/spell_checking/test_require_path_check
[103/754] 420781=ruby/test_mixed_unicode_escapes
[104/754] 420781=-ext-/test_enumerator_kw
[105/754] 420781=mkmf/test_mkmf
[106/754] 420781=-ext-/bignum/test_mul
[107/754] 420781=openssl/test_pkcs7
[108/754] 420788=rubygems/test_gem_commands_fetch_command
[109/754] 420790=ruby/test_complexrational
[110/754] 420790=io/nonblock/test_flush
[111/754] 420790=ruby/enc/test_iso_8859
[112/754] 420790=ruby/test_complex2
[113/754] 420790=openssl/test_x509attr
[114/754] 420790=-ext-/win32/test_dln
[115/754] 420790=open-uri/test_open-uri
[116/754] 420781=-ext-/string/test_coderange
[117/754] 420781=-ext-/bignum/test_big2str
[118/754] 420781=mkmf/test_pkg_config
[119/754] 420781=prism/regexp_test
[120/754] 420782=ruby/test_string_memory
[121/754] 420780=ruby/test_insns_leaf
[122/754] 420780=yaml/test_store
[123/754] 420782=ruby/test_iseq
[124/754] 420780=ruby/test_allocation
[125/754] 420790=ruby/test_gc
[126/754] 420781=-ext-/string/test_enc_associate
[127/754] 420786=prism/api/dump_test
[128/754] 420788=prism/ruby/location_test
[129/754] 420788=openssl/test_x509req
[130/754] 420788=rubygems/test_gem_commands_open_command
[131/754] 420788=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[132/754] 420788=net/protocol/test_protocol
[133/754] 420788=psych/test_tree_builder
[134/754] 420788=-ext-/load/test_protect
[135/754] 420788=rubygems/test_gem_version
[136/754] 420788=rubygems/test_gem_commands_stale_command
[137/754] 420788=ruby/test_settracefunc
[138/754] 420781=rubygems/test_gem_text
[139/754] 420781=prism/ruby/tunnel_test
[140/754] 420781=rubygems/test_gem_stub_specification
[141/754] 420781=ruby/test_path
[142/754] 420777=ruby/test_method_cache
[143/754] 420781=ruby/test_sprintf_comb
[144/754] 420777=socket/test_tcp
[145/754] 420782=test_pp
[146/754] 420781=ruby/test_whileuntil
[147/754] 420777=ruby/test_transcode
[148/754] 420781=openssl/test_asn1
[149/754] 420782=mkmf/test_flags
[150/754] 420781=monitor/test_monitor
[151/754] 420781=rubygems/test_gem_ext_rake_builder
[152/754] 420775=json/json_string_matching_test
[153/754] 420775=test_extlibs
[154/754] 420789=-ext-/rational/test_rat
[155/754] 420789=-ext-/symbol/test_inadvertent_creation
[156/754] 420777=prism/result/static_inspect_test
[157/754] 420789=-ext-/thread/test_instrumentation_api
[158/754] 420785=-ext-/vm/test_at_exit
[159/754] 420777=ruby/test_complex
[160/754] 420785=prism/result/source_location_test
[161/754] 420779=ruby/test_object_id
[162/754] 420785=prism/unescape_test
[163/754] 420784=openssl/test_x509ext
[164/754] 420785=ripper/test_files_ext
[165/754] 420784=psych/test_data
[166/754] 420784=rubygems/test_gem_commands_query_command
[167/754] 420777=prism/result/equality_test
[168/754] 420777=rubygems/test_gem_resolver_lock_specification
[169/754] 420779=-ext-/string/test_cstr
[170/754] 420785=ruby/test_variable
[171/754] 420777=openssl/test_digest
[172/754] 420777=fiber/test_address_resolve
[173/754] 420788=uri/test_wss
[174/754] 420786=ruby/test_process
[175/754] 420777=mkmf/test_have_macro
[176/754] 420787=ruby/test_parse
[177/754] 420788=-ext-/iter/test_iter_break
[178/754] 420788=rubygems/test_gem_source_local
[179/754] 420782=-ext-/num2int/test_num2int
[180/754] 420782=rubygems/test_gem_ext_cargo_builder_unit
[181/754] 420782=rubygems/test_gem_commands_install_command
[182/754] 420779=ruby/test_stack
[183/754] 420781=optparse/test_summary
[184/754] 420788=ruby/test_thread_queue
[185/754] 420789=fileutils/test_nowrite
[186/754] 420789=ruby/test_flip
[187/754] 420789=test_securerandom
[188/754] 420789=ruby/test_econv
[189/754] 420777=-ext-/st/test_foreach
[190/754] 420777=ruby/test_object
[191/754] 420781=fiber/test_process
[192/754] 420784=-ext-/eval/test_eval
[193/754] 420784=fileutils/test_fileutils
[194/754] 420781=fiber/test_io
[195/754] 420781=rubygems/test_gem_commands_cert_command
[196/754] 420787=prism/result/named_capture_test
[197/754] 420778=ruby/test_dir_m17n
[198/754] 420784=rubygems/test_gem_resolver_git_specification
[199/754] 420787=pathname/test_pathname
[200/754] 420785=rubygems/test_remote_fetch_error
[201/754] 420785=psych/test_stream
[202/754] 420785=json/json_common_interface_test
[203/754] 420785=coverage/test_coverage
[204/754] 420784=json/json_addition_test
[205/754] 420784=fiber/test_storage
[206/754] 420784=-ext-/path_to_class/test_path_to_class
[207/754] 420784=prism/result/string_test
[208/754] 420784=rubygems/test_gem_ext_ext_conf_builder
[209/754] 420777=-ext-/string/test_qsort
[210/754] 420787=dtrace/test_cmethod
[211/754] 420787=rubygems/test_gem_commands_dependency_command
[212/754] 420777=prism/api/parse_comments_test
[213/754] 420777=ruby/test_class
[214/754] 420783=ruby/test_const
[215/754] 420783=psych/test_serialize_subclasses
[216/754] 420783=rubygems/test_gem_dependency
[217/754] 420779=rubygems/test_gem_resolver_index_specification
[218/754] 420779=dtrace/test_string
[219/754] 420779=psych/test_marshalable
[220/754] 420783=ruby/test_iterator
[221/754] 420779=dtrace/test_method_cache
[222/754] 420779=ruby/test_thread_cv
[223/754] 420783=json/test_helper
[224/754] 420783=psych/test_yamldbm
[225/754] 420783=mkmf/test_convertible
[226/754] 420787=rubygems/test_gem_resolver_best_set
[227/754] 420781=-ext-/file/test_stat
[228/754] 420779=ruby/test_eval
[229/754] 420781=resolv/test_addr
[230/754] 420788=ripper/test_parser_events
[231/754] 420787=ruby/enc/test_windows_1251
[232/754] 420787=prism/ruby/relocation_test
[233/754] 420781=ruby/test_rational
[234/754] 420787=-ext-/bignum/test_str2big
[235/754] 420787=prism/newline_offsets_test
[236/754] 420782=ruby/test_regexp
[237/754] 420788=rubygems/test_gem_commands_contents_command
[238/754] 420789=psych/test_scalar
[239/754] 420788=ruby/test_readpartial
[240/754] 420789=rubygems/test_gem_resolver_conflict
[241/754] 420775=ruby/test_literal
[242/754] 420789=ruby/test_arithmetic_sequence
[243/754] 420789=rubygems/test_gem_commands_search_command
[244/754] 420789=fiber/test_thread
[245/754] 420788=ruby/test_pattern_matching
[246/754] 420789=psych/test_encoding
[247/754] 420788=ruby/test_lambda
[248/754] 420789=ruby/test_frozen_error
[249/754] 420789=socket/test_sockopt
[250/754] 420789=prism/bom_test
[251/754] 420788=ruby/test_file
[252/754] 420789=did_you_mean/test_spell_checker
[253/754] 420789=-ext-/bug_reporter/test_bug_reporter
[254/754] 420787=psych/test_document
[255/754] 420787=fiber/test_ractor
[256/754] 420787=mkmf/test_config
[257/754] 420785=psych/test_boolean
[258/754] 420785=psych/test_yaml
[259/754] 420781=psych/handlers/test_recorder
[260/754] 420781=-ext-/iter/test_yield_block
[261/754] 420781=rubygems/test_gem_commands_specification_command
[262/754] 420785=openssl/test_pkey
[263/754] 420779=rubygems/test_gem_commands_signin_command
[264/754] 420781=socket/test_nonblock
[265/754] 420781=rubygems/test_gem_request
[266/754] 420785=ruby/test_primitive
[267/754] 420789=prism/ruby/parameters_signature_test
[268/754] 420785=optparse/test_getopts
[269/754] 420789=rubygems/test_gem_resolver_api_specification
[270/754] 420785=net/http/test_http
[271/754] 420779=rubygems/test_gem_dependency_resolution_error
[272/754] 420779=ruby/test_rational2
[273/754] 420779=prism/fixtures_test
[274/754] 420789=rubygems/test_gem_ci_detector
[275/754] 420789=rubygems/test_gem_request_set_lockfile_parser
[276/754] 420784=ruby/test_yield
[277/754] 420789=ruby/enc/test_shift_jis
[278/754] 420789=psych/test_string
[279/754] 420789=io/wait/test_io_wait_uncommon
[280/754] 420789=open-uri/test_proxy
[281/754] 420781=dtrace/test_raise
[282/754] 420781=uri/test_ftp
[283/754] 420781=ruby/test_unicode_escape
[284/754] 420778=prism/result/integer_base_flags_test
[285/754] 420789=net/http/test_httpresponses
[286/754] 420789=net/http/test_https
[287/754] 420779=rubygems/test_require
[288/754] 420787=erb/test_erb_command
[289/754] 420781=mkmf/test_have_library
[290/754] 420787=ruby/test_fnmatch
[291/754] 420778=rubygems/test_gem_resolver_vendor_set
[292/754] 420787=ruby/enc/test_koi8
[293/754] 420787=objspace/test_objspace
[294/754] 420778=ruby/test_clone
[295/754] 420776=erb/test_erb_m17n
[296/754] 420776=rubygems/test_gem_ext_cmake_builder
[297/754] 420788=ripper/test_filter
[298/754] 420788=-ext-/string/test_too_many_dummy_encodings
[299/754] 420778=dtrace/test_hash_create
[300/754] 420778=json/json_generic_object_test
[301/754] 420778=ruby/test_thread
[302/754] 420788=ruby/test_call
[303/754] 420776=-ext-/bignum/test_pack
[304/754] 420788=ruby/test_defined
[305/754] 420788=date/test_switch_hitter
[306/754] 420788=ripper/test_files_sample
[307/754] 420776=-ext-/st/test_update
[308/754] 420776=-ext-/method/test_arity
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[310/754] 420776=ruby/enc/test_case_options
[311/754] 420776=rubygems/test_gem_resolver_index_set
[312/754] 420776=rubygems/test_gem_install_update_options
[313/754] 420788=uri/test_file
[314/754] 420788=rubygems/test_gem_security_policy
[315/754] 420776=rubygems/test_gem_command
[316/754] 420779=ruby/test_weakkeymap
[317/754] 420788=-ext-/marshal/test_usrmarshal
[318/754] 420776=ruby/test_inlinecache
[319/754] 420781=net/http/test_httpresponse
[320/754] 420781=openssl/test_engine
[321/754] 420781=-ext-/exception/test_enc_raise
[322/754] 420776=ruby/test_key_error
[323/754] 420781=prism/ruby/reflection_test
[324/754] 420776=ruby/test_bignum
[325/754] 420781=-ext-/load/test_dot_dot
[326/754] 420781=did_you_mean/tree_spell/test_human_typo
[327/754] 420781=fiber/test_io_close
[328/754] 420781=rubygems/test_gem_request_set_lockfile
[329/754] 420775=json/ractor_test
[330/754] 420775=-ext-/postponed_job/test_postponed_job
[331/754] 420776=did_you_mean/spell_checking/test_pattern_key_name_check
[332/754] 420776=rubygems/test_exit
[333/754] 420788=rubygems/test_gem_commands_yank_command
[334/754] 420789=did_you_mean/edit_distance/test_jaro_winkler
[335/754] 420789=rubygems/test_gem_gemcutter_utilities
[336/754] 420776=rubygems/test_gem_remote_fetcher
[337/754] 420783=rubygems/test_gem_resolver
[338/754] 420788=test_tempfile
[339/754] 420781=openssl/test_config
[340/754] 420789=rubygems/test_gem_util
[341/754] 420785=-ext-/time/test_new
[342/754] 420781=openssl/test_cipher
[343/754] 420785=psych/test_hash
[344/754] 420785=etc/test_etc
[345/754] 420781=rubygems/test_gem_remote_fetcher_local_server
[346/754] 420781=uri/test_ldap
[347/754] 420783=rubygems/test_gem_source_lock
[348/754] 420781=-ext-/gvl/test_last_thread
[349/754] 420789=psych/test_coder
[350/754] 420783=optparse/test_optparse
[351/754] 420789=ruby/test_symbol
[352/754] 420775=prism/api/parse_test
[353/754] 420776=socket/test_unix
[354/754] 420775=rubygems/test_gem_source_specific_file
[355/754] 420785=rubygems/test_gem_commands_which_command
[356/754] 420776=ruby/test_enum
[357/754] 420785=ruby/test_io
[358/754] 420783=ruby/test_numeric
[359/754] 420775=ruby/test_metaclass
[360/754] 420775=date/test_date_arith
[361/754] 420788=io/console/test_io_console
[362/754] 420775=uri/test_ws
[363/754] 420775=rubygems/test_gem_commands_sources_command
[364/754] 420781=ruby/test_undef
[365/754] 420781=io/console/test_ractor
[366/754] 420783=rubygems/test_gem_spec_fetcher
[367/754] 420781=mkmf/test_signedness
[368/754] 420779=openssl/test_hmac
[369/754] 420779=prism/ruby/desugar_compiler_test
[370/754] 420783=prism/encoding/symbol_encoding_test
[371/754] 420779=rubygems/test_gem_commands_mirror
[372/754] 420779=-ext-/marshal/test_internal_ivar
[373/754] 420779=rubygems/test_gem_resolver_installed_specification
[374/754] 420775=dtrace/test_array_create
[375/754] 420775=-ext-/tracepoint/test_tracepoint
[376/754] 420779=rubygems/test_gem_commands_environment_command
[377/754] 420783=-ext-/integer/test_my_integer
[378/754] 420783=pathname/test_ractor
[379/754] 420779=-ext-/struct/test_len
[380/754] 420779=optparse/test_acceptable
[381/754] 420783=prism/result/implicit_array_test
[382/754] 420783=dtrace/test_function_entry
[383/754] 420783=rubygems/test_kernel
[384/754] 420780=did_you_mean/spell_checking/test_method_name_check
[385/754] 420780=prism/heredoc_dedent_test
[386/754] 420780=ruby/test_keyword
[387/754] 420779=prism/result/numeric_value_test
[388/754] 420779=lib/!Nothing_to_test
[389/754] 420779=rubygems/test_gem_commands_server_command
[390/754] 420779=net/http/test_http_request
[391/754] 420775=ruby/test_data
[392/754] 420775=net/http/test_httpheader
[393/754] 420779=openssl/test_bn
[394/754] 420779=openssl/test_provider
[395/754] 420775=rubygems/test_gem_package_task
[396/754] 420775=test_singleton
[397/754] 420775=ripper/test_ripper
[398/754] 420788=did_you_mean/spell_checking/test_key_name_check
[399/754] 420788=ruby/enc/test_grapheme_breaks
[400/754] 420788=rubygems/test_gem_request_set_gem_dependency_api
[401/754] 420783=openssl/test_ossl
[402/754] 420783=date/test_date_marshal
[403/754] 420783=ruby/test_syntax
[404/754] 420788=ruby/test_assignment
[405/754] 420780=psych/json/test_stream
[406/754] 420780=optparse/test_optarg
[407/754] 420779=io/wait/test_ractor
[408/754] 420779=openssl/test_ssl_session
[409/754] 420775=ruby/test_autoload
[410/754] 420781=rubygems/test_gem_resolver_local_specification
[411/754] 420781=ruby/test_pack
[412/754] 420776=rubygems/test_gem_commands_unpack_command
[413/754] 420780=rubygems/test_gem_commands_exec_command
[414/754] 420779=rubygems/test_gem_commands_signout_command
[415/754] 420779=psych/test_object
[416/754] 420779=psych/test_exception
[417/754] 420779=rubygems/test_gem_gem_runner
[418/754] 420776=rubygems/test_gem_ext_cargo_builder
[419/754] 420776=ruby/test_file_exhaustive
[420/754] 420779=ruby/test_gc_compact
[421/754] 420781=psych/test_deprecated
[422/754] 420781=-ext-/bignum/test_div
[423/754] 420781=-ext-/array/test_resize
[424/754] 420781=ruby/test_fiber
[425/754] 420789=prism/result/breadth_first_search_test
[426/754] 420789=uri/test_generic
[427/754] 420789=json/json_parser_test
[428/754] 420789=ruby/enc/test_cesu8
[429/754] 420789=psych/test_alias_and_anchor
[430/754] 420789=rubygems/test_gem_commands_setup_command
[431/754] 420784=rubygems/test_gem_commands_rebuild_command
[432/754] 420784=prism/errors_test
[433/754] 420784=test_open3
[434/754] 420780=open-uri/test_ftp
[435/754] 420780=ruby/test_vm_dump
[436/754] 420780=prism/test_helper
[437/754] 420780=ruby/test_memory_view
[438/754] 420780=-ext-/string/test_ellipsize
[439/754] 420780=-ext-/integer/test_integer
[440/754] 420780=ruby/enc/test_utf32
[441/754] 420789=-ext-/struct/test_data
[442/754] 420780=optparse/test_noarg
[443/754] 420789=ruby/test_rand
[444/754] 420780=openssl/test_pkey_ec
[445/754] 420780=openssl/test_fips
[446/754] 420789=date/test_date_parse
[447/754] 420789=rubygems/test_gem_commands_update_command
[448/754] 420780=fiber/test_backtrace
[449/754] 420780=rubygems/test_bundled_ca
[450/754] 420780=psych/visitors/test_to_ruby
[451/754] 420780=openssl/test_random
[452/754] 420780=prism/result/static_literals_test
[453/754] 420780=-ext-/float/test_nextafter
[454/754] 420780=-ext-/string/test_capacity
[455/754] 420780=rubygems/test_gem_safe_marshal
[456/754] 420777=rubygems/test_gem_command_manager
[457/754] 420777=rubygems/test_gem_installer
[458/754] 420780=ruby/enc/test_regex_casefold
[459/754] 420780=ruby/test_pipe
[460/754] 420789=rubygems/test_gem_source_git
[461/754] 420780=ruby/test_random_formatter
[462/754] 420780=rubygems/test_gem_commands_check_command
[463/754] 420780=did_you_mean/spell_checking/test_class_name_check
[464/754] 420780=rubygems/test_gem_resolver_git_set
[465/754] 420775=ripper/test_files_lib
[466/754] 420788=ruby/enc/test_emoji
[467/754] 420788=ruby/test_string
[468/754] 420790=ruby/enc/test_cp949
[469/754] 420790=ruby/test_condition
[470/754] 420790=erb/test_erb
[471/754] 420790=json/json_ext_parser_test
[472/754] 420780=ruby/test_time
[473/754] 420790=-ext-/struct/test_duplicate
[474/754] 420790=ruby/test_integer
[475/754] 420789=-ext-/test_scan_args
[476/754] 420789=date/test_date_attr
[477/754] 420789=dtrace/test_singleton_function
[478/754] 420789=test_shellwords
[479/754] 420789=optparse/test_cclass
[480/754] 420780=ruby/test_proc
[481/754] 420789=optparse/test_load
[482/754] 420784=did_you_mean/spell_checking/test_uncorrectable_name_check
[483/754] 420789=zlib/test_zlib
[484/754] 420784=prism/magic_comment_test
[485/754] 420779=ruby/test_marshal
[486/754] 420784=psych/test_omap
[487/754] 420784=ruby/enc/test_case_comprehensive
[488/754] 420784=mkmf/test_framework
[489/754] 420785=psych/test_ractor
[490/754] 420784=psych/visitors/test_emitter
[491/754] 420784=psych/test_json_tree
[492/754] 420784=prism/library_symbols_test
[493/754] 420784=ruby/test_nomethod_error
[494/754] 420784=ruby/test_namespace
[495/754] 420784=net/http/test_https_proxy
[496/754] 420784=openssl/test_pkey_dsa
[497/754] 420779=open-uri/test_ssl
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 37097>
[498/754] 420784=date/test_date_strptimeCOMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
ruby 420779 ko1 8u IPv4 691551 0t0 TCP localhost:37097->localhost:37160 (CLOSE_WAIT)
Closed file descriptor: TestOpenURISSL#test_ssl_min_version: 8
[499/754] 420784=ripper/test_files_test_1
[500/754] 420785=prism/api/freeze_test
[501/754] 420785=rubygems/test_gem
[502/754] 420780=prism/percent_delimiter_string_test
[503/754] 420780=ruby/test_float
[504/754] 420779=stringio/test_ractor
[505/754] 420779=rubygems/test_gem_remote_fetcher_local_ssl_server
[506/754] 420780=rubygems/test_gem_source_list
[507/754] 420780=psych/test_yaml_special_cases
[508/754] 420780=psych/test_parser
[509/754] 420780=prism/result/attribute_write_test
[510/754] 420780=-ext-/stack/test_stack_overflow
[511/754] 420780=ruby/test_set
[512/754] 420780=test_delegate
[513/754] 420780=fiber/test_enumerator
[514/754] 420780=json/json_coder_test
[515/754] 420780=psych/test_psych
[516/754] 420780=digest/test_ractor
[517/754] 420780=rubygems/test_gem_package_old
=================================================================
==481383==ERROR: AddressSanitizer: use-after-poison on address 0x7bbf5e0e0328 at pc 0x60f3ce2f74bc bp 0x7ffe7fe663d0 sp 0x7ffe7fe663c8
READ of size 8 at 0x7bbf5e0e0328 thread T0
[518/754] 420780=test_rbconfig
#0 0x60f3ce2f74bb in RB_BUILTIN_TYPE /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30
#1 0x60f3ce2f74bb in rb_gc_shutdown_call_finalizer_p /tmp/ruby/src/trunk_asan/gc.c:357:18
#2 0x60f3ce2f74bb in rb_gc_impl_shutdown_call_finalizer /tmp/ruby/src/trunk_asan/gc/default/default.c:3045:21
#3 0x60f3ce2f74bb in rb_objspace_call_finalizer /tmp/ruby/src/trunk_asan/gc.c:1739:5
#4 0x60f3ce2c61b2 in rb_ec_finalize /tmp/ruby/src/trunk_asan/eval.c:165:5
#5 0x60f3ce2c61b2 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:256:5
#6 0x60f3ce2c58a3 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:179:12
#7 0x60f3ce2c67ba in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:291:10
#8 0x60f3ce46ba2c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4291:13
#9 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#10 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#11 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#12 0x60f3ce688536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#13 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#14 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#15 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#16 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#17 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#18 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#19 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#20 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#21 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#22 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#23 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#24 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#25 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#26 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#27 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#28 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#29 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#30 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#31 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#32 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#33 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#34 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#35 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#36 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#37 0x60f3ce6d04f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
#38 0x60f3ce2c6cc9 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:282:9
#39 0x60f3ce2c6cc9 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:30
#40 0x60f3ce2bfc36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
#41 0x60f3ce2bfc36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
#42 0x7bbf8282a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#43 0x7bbf8282a28a in __libc_start_main csu/../csu/libc-start.c:360:3
#44 0x60f3ce1e3a04 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16ba04) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
0x7bbf5e0e0328 is located 2856 bytes after 1048576-byte region [0x7bbf5dfdf800,0x7bbf5e0df800)
freed by thread T0 here:
#0 0x60f3ce281c5a in free (/tmp/ruby/build/trunk_asan/ruby+0x209c5a) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
#1 0x60f3ce2fe41b in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8130:9
#2 0x60f3ce2fe41b in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:5305:13
#3 0x60f3ce2fe41b in ruby_xfree /tmp/ruby/src/trunk_asan/gc.c:5316:5
#4 0x60f3ce5e7b74 in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2364:5
#5 0x60f3ce6d30ce in thread_free /tmp/ruby/src/trunk_asan/vm.c:3578:5
#6 0x60f3ce324a73 in rb_data_free /tmp/ruby/src/trunk_asan/gc.c:1183:17
#7 0x60f3ce324a73 in rb_gc_obj_free /tmp/ruby/src/trunk_asan/gc.c:1354:14
#8 0x60f3ce323581 in gc_sweep_plane /tmp/ruby/src/trunk_asan/gc/default/default.c:3476:21
#9 0x60f3ce322f2a in gc_sweep_page /tmp/ruby/src/trunk_asan/gc/default/default.c:3561:13
#10 0x60f3ce3154ca in gc_sweep_step /tmp/ruby/src/trunk_asan/gc/default/default.c:3842:9
#11 0x60f3ce314dba in gc_sweep_rest /tmp/ruby/src/trunk_asan/gc/default/default.c:3910:13
#12 0x60f3ce3308c8 in gc_rest /tmp/ruby/src/trunk_asan/gc/default/default.c:6454:13
#13 0x60f3ce339c1e in garbage_collect /tmp/ruby/src/trunk_asan/gc/default/default.c:6301:9
#14 0x60f3ce339c1e in garbage_collect_with_gvl /tmp/ruby/src/trunk_asan/gc/default/default.c:6707:16
#15 0x60f3ce3399bd in objspace_malloc_gc_stress /tmp/ruby/src/trunk_asan/gc/default/default.c:7934:9
#16 0x60f3ce3399bd in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8145:5
#17 0x60f3ce2fe022 in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5196:12
#18 0x60f3ce2fe022 in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5186:34
#19 0x60f3ce582b9f in rb_set_init_table_with_size /tmp/ruby/src/trunk_asan/st.c:2464:28
#20 0x60f3ce582b9f in rb_set_init_numtable /tmp/ruby/src/trunk_asan/st.c:2474:12
#21 0x60f3ce68b627 in vm_track_constant_cache /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6361:15
#22 0x60f3ce68b627 in vm_ic_track_const_chain /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6391:13
#23 0x60f3ce68b627 in rb_vm_opt_getconstant_path /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6457:9
#24 0x60f3ce68d6a7 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:263:11
#25 0x60f3ce688536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#26 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#27 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#28 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#29 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#30 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#31 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#32 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#33 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#34 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#35 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#36 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#37 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#38 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#39 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#40 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#41 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#42 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#43 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#44 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#45 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#46 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#47 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#48 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#49 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#50 0x60f3ce6d04f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
previously allocated by thread T0 here:
#0 0x60f3ce281f02 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x209f02) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
#1 0x60f3ce3399c5 in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8145:5
#2 0x60f3ce2fe022 in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5196:12
#3 0x60f3ce2fe022 in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5186:34
#4 0x60f3ce5ef1c0 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2210:22
#5 0x60f3ce5ef1c0 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2399:16
#6 0x60f3ce5ef1c0 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:875:11
#7 0x60f3ce607630 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:983:16
#8 0x60f3ce70c430 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
#9 0x60f3ce70c430 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
#10 0x60f3ce70c430 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
#11 0x60f3ce711178 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
#12 0x60f3ce711178 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
#13 0x60f3ce6b6f36 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
#14 0x60f3ce6b6f36 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
#15 0x60f3ce2cd6e7 in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1873:5
#16 0x60f3ce604899 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:916:5
#17 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#18 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#19 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#20 0x60f3ce688536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#21 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#22 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#23 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#24 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#25 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#26 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#27 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#28 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#29 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#30 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#31 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#32 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#33 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#34 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#35 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#36 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#37 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#38 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#39 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#40 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#41 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#42 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#43 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#44 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#45 0x60f3ce6d04f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
#46 0x60f3ce2c6cc9 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:282:9
#47 0x60f3ce2c6cc9 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:30
#48 0x60f3ce2bfc36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
#49 0x60f3ce2bfc36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
#50 0x7bbf8282a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#51 0x7bbf8282a28a in __libc_start_main csu/../csu/libc-start.c:360:3
SUMMARY: AddressSanitizer: use-after-poison /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30 in RB_BUILTIN_TYPE
Shadow bytes around the buggy address:
0x7bbf5e0e0080: f7 f7 f7 f7 f7 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0200: 00 00 00 00 00 00 00 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7bbf5e0e0280: f7 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x7bbf5e0e0300: 00 00 00 00 00[f7]f7 f7 f7 f7 f7 f7 f7 f7 f7 00
0x7bbf5e0e0380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0500: 00 00 00 00 00 00 00 00 00 00 00 f7 f7 f7 f7 f7
0x7bbf5e0e0580: f7 f7 f7 f7 f7 00 00 00 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==481383==ABORTING
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2792: [BUG] ASAN error
ruby 3.5.0dev (2025-07-29T04:25:09Z master d9a14c299f) +PRISM [x86_64-linux]
-- Control frame information -----------------------------------------------
c:0015 p:---- s:0108 e:000107 CFUNC :fork
c:0014 p:0032 s:0104 e:000103 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2792
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC :map
c:0009 p:0114 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
c:0007 p:0069 s:0046 E:000cd0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001de0 DUMMY [FINISH]
-- Ruby level backtrace information ----------------------------------------
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220:in '<main>'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122:in 'run'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in '_run_suites'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in 'map'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24:in 'block in _run_suites'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670:in 'map'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683:in 'block in _run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170:in 'run'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202:in 'run_test'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2792:in 'test_concurrent_group_and_pid_wait'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2792:in 'fork'
-- Threading information ---------------------------------------------------
Total ractor count: 1
Ruby thread count for this ractor: 1
-- C level backtrace information -------------------------------------------
[519/754] 420785=rubygems/test_gem_uri
[520/754] 420780=digest/test_digest
[521/754] 420785=-ext-/debug/test_debug
[522/754] 420785=-ext-/arith_seq/test_arith_seq_extract
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait(___interceptor_backtrace) [0x60f3ce229de9]
/tmp/ruby/build/trunk_asan/ruby(rb_print_backtrace+0x14) [0x60f3ceb78e08] /tmp/ruby/src/trunk_asan/vm_dump.c:843
/tmp/ruby/build/trunk_asan/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_asan/vm_dump.c:1175
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die_internal+0x2c5) [0x60f3ceabe215] /tmp/ruby/src/trunk_asan/error.c:1097
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die+0x12c) [0x60f3ceabdeac] /tmp/ruby/src/trunk_asan/error.c:1106
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait(0x60f3ce2a630a) [0x60f3ce2a630a]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait(0x60f3ce286d8f) [0x60f3ce286d8f]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait(0x60f3ce289e1d) [0x60f3ce289e1d]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait(__asan_report_load8) [0x60f3ce28ab7c]
/tmp/ruby/build/trunk_asan/ruby(rb_objspace_call_finalizer+0xfec) [0x60f3ce2f74bc] /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191
/tmp/ruby/build/trunk_asan/ruby(rb_ec_finalize+0x2a) [0x60f3ce2c61b3] /tmp/ruby/src/trunk_asan/eval.c:165
/tmp/ruby/build/trunk_asan/ruby(rb_ec_cleanup) /tmp/ruby/src/trunk_asan/eval.c:256
/tmp/ruby/build/trunk_asan/ruby(ruby_cleanup+0x104) [0x60f3ce2c58a4] /tmp/ruby/src/trunk_asan/eval.c:179
/tmp/ruby/build/trunk_asan/ruby(ruby_stop+0xb) [0x60f3ce2c67bb] /tmp/ruby/src/trunk_asan/eval.c:291
/tmp/ruby/build/trunk_asan/ruby(rb_f_fork+0x16d) [0x60f3ce46ba2d] /tmp/ruby/src/trunk_asan/process.c:4291
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x60f3ce6f6498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x60f3ce69442a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x60f3ce688537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x60f3ce7161c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x60f3ce6b96f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_collect+0x183) [0x60f3ce87c3e3] /tmp/ruby/src/trunk_asan/array.c:3654
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x60f3ce6f6498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x60f3ce69442a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(vm_exec_loop+0x198) [0x60f3ce68892b] /tmp/ruby/src/trunk_asan/vm.c:2648
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec) /tmp/ruby/src/trunk_asan/vm.c:2627
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x60f3ce7161c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x60f3ce6b96f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_collect+0x183) [0x60f3ce87c3e3] /tmp/ruby/src/trunk_asan/array.c:3654
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x60f3ce6f6498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x60f3ce69442a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(vm_exec_loop+0x198) [0x60f3ce68892b] /tmp/ruby/src/trunk_asan/vm.c:2648
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec) /tmp/ruby/src/trunk_asan/vm.c:2627
/tmp/ruby/build/trunk_asan/ruby(rb_iseq_eval_main+0x298) [0x60f3ce6d04f8] /tmp/ruby/src/trunk_asan/vm.c:2901
/tmp/ruby/build/trunk_asan/ruby(rb_ec_exec_node+0x142) [0x60f3ce2c6cca] /tmp/ruby/src/trunk_asan/eval.c:282
/tmp/ruby/build/trunk_asan/ruby(ruby_run_node) /tmp/ruby/src/trunk_asan/eval.c:320
/tmp/ruby/build/trunk_asan/ruby(rb_main+0x25) [0x60f3ce2bfc37] /tmp/ruby/src/trunk_asan/main.c:42
/tmp/ruby/build/trunk_asan/ruby(main) /tmp/ruby/src/trunk_asan/main.c:62
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_call_main+0x7a) [0x7bbf8282a1ca] ../sysdeps/nptl/libc_start_call_main.h:58
/lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x7bbf8282a28b] ../csu/libc-start.c:360
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main_impl) ../csu/libc-start.c:347
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main) (null):0
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait(_start) [0x60f3ce1e3a05]
-- Other runtime information -----------------------------------------------
=================================================================
==481352==ERROR: AddressSanitizer: use-after-poison on address 0x7bbf5e0e0328 at pc 0x60f3ce2f74bc bp 0x7ffe7fe663d0 sp 0x7ffe7fe663c8
READ of size 8 at 0x7bbf5e0e0328 thread T0
[523/754] 420775=ruby/test_stringchar
[524/754] 420789=rubygems/test_gem_commands_help_command
#0 0x60f3ce2f74bb in RB_BUILTIN_TYPE /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30
#1 0x60f3ce2f74bb in rb_gc_shutdown_call_finalizer_p /tmp/ruby/src/trunk_asan/gc.c:357:18
#2 0x60f3ce2f74bb in rb_gc_impl_shutdown_call_finalizer /tmp/ruby/src/trunk_asan/gc/default/default.c:3045:21
#3 0x60f3ce2f74bb in rb_objspace_call_finalizer /tmp/ruby/src/trunk_asan/gc.c:1739:5
#4 0x60f3ce2c61b2 in rb_ec_finalize /tmp/ruby/src/trunk_asan/eval.c:165:5
#5 0x60f3ce2c61b2 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:256:5
#6 0x60f3ce2c58a3 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:179:12
#7 0x60f3ce2c67ba in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:291:10
#8 0x60f3ce46ba2c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4291:13
#9 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#10 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#11 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#12 0x60f3ce688536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#13 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#14 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#15 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#16 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#17 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#18 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#19 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#20 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#21 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#22 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#23 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#24 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#25 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#26 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#27 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#28 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#29 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#30 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#31 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#32 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#33 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#34 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#35 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#36 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#37 0x60f3ce6d04f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
#38 0x60f3ce2c6cc9 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:282:9
#39 0x60f3ce2c6cc9 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:30
#40 0x60f3ce2bfc36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
#41 0x60f3ce2bfc36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
#42 0x7bbf8282a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#43 0x7bbf8282a28a in __libc_start_main csu/../csu/libc-start.c:360:3
#44 0x60f3ce1e3a04 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16ba04) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
0x7bbf5e0e0328 is located 2856 bytes after 1048576-byte region [0x7bbf5dfdf800,0x7bbf5e0df800)
freed by thread T0 here:
#0 0x60f3ce281c5a in free (/tmp/ruby/build/trunk_asan/ruby+0x209c5a) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
#1 0x60f3ce2fe41b in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8130:9
#2 0x60f3ce2fe41b in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:5305:13
#3 0x60f3ce2fe41b in ruby_xfree /tmp/ruby/src/trunk_asan/gc.c:5316:5
#4 0x60f3ce5e7b74 in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2364:5
#5 0x60f3ce6d30ce in thread_free /tmp/ruby/src/trunk_asan/vm.c:3578:5
#6 0x60f3ce324a73 in rb_data_free /tmp/ruby/src/trunk_asan/gc.c:1183:17
#7 0x60f3ce324a73 in rb_gc_obj_free /tmp/ruby/src/trunk_asan/gc.c:1354:14
#8 0x60f3ce323581 in gc_sweep_plane /tmp/ruby/src/trunk_asan/gc/default/default.c:3476:21
#9 0x60f3ce322f2a in gc_sweep_page /tmp/ruby/src/trunk_asan/gc/default/default.c:3561:13
#10 0x60f3ce3154ca in gc_sweep_step /tmp/ruby/src/trunk_asan/gc/default/default.c:3842:9
#11 0x60f3ce314dba in gc_sweep_rest /tmp/ruby/src/trunk_asan/gc/default/default.c:3910:13
#12 0x60f3ce3308c8 in gc_rest /tmp/ruby/src/trunk_asan/gc/default/default.c:6454:13
#13 0x60f3ce339c1e in garbage_collect /tmp/ruby/src/trunk_asan/gc/default/default.c:6301:9
#14 0x60f3ce339c1e in garbage_collect_with_gvl /tmp/ruby/src/trunk_asan/gc/default/default.c:6707:16
#15 0x60f3ce3399bd in objspace_malloc_gc_stress /tmp/ruby/src/trunk_asan/gc/default/default.c:7934:9
#16 0x60f3ce3399bd in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8145:5
#17 0x60f3ce2fe022 in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5196:12
#18 0x60f3ce2fe022 in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5186:34
#19 0x60f3ce582b9f in rb_set_init_table_with_size /tmp/ruby/src/trunk_asan/st.c:2464:28
#20 0x60f3ce582b9f in rb_set_init_numtable /tmp/ruby/src/trunk_asan/st.c:2474:12
#21 0x60f3ce68b627 in vm_track_constant_cache /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6361:15
#22 0x60f3ce68b627 in vm_ic_track_const_chain /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6391:13
#23 0x60f3ce68b627 in rb_vm_opt_getconstant_path /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6457:9
#24 0x60f3ce68d6a7 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:263:11
#25 0x60f3ce688536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#26 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#27 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#28 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#29 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#30 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#31 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#32 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#33 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#34 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#35 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#36 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#37 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#38 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#39 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#40 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#41 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#42 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#43 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#44 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#45 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#46 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#47 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#48 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#49 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#50 0x60f3ce6d04f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
previously allocated by thread T0 here:
#0 0x60f3ce281f02 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x209f02) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
#1 0x60f3ce3399c5 in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8145:5
#2 0x60f3ce2fe022 in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5196:12
#3 0x60f3ce2fe022 in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5186:34
#4 0x60f3ce5ef1c0 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2210:22
#5 0x60f3ce5ef1c0 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2399:16
#6 0x60f3ce5ef1c0 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:875:11
#7 0x60f3ce607630 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:983:16
#8 0x60f3ce70c430 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
#9 0x60f3ce70c430 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
#10 0x60f3ce70c430 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
#11 0x60f3ce711178 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
#12 0x60f3ce711178 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
#13 0x60f3ce6b6f36 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
#14 0x60f3ce6b6f36 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
#15 0x60f3ce2cd6e7 in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1873:5
#16 0x60f3ce604899 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:916:5
#17 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#18 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#19 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#20 0x60f3ce688536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#21 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#22 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#23 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#24 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#25 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#26 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#27 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#28 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#29 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#30 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#31 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#32 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#33 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#34 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#35 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#36 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#37 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#38 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#39 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#40 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#41 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#42 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#43 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#44 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#45 0x60f3ce6d04f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
#46 0x60f3ce2c6cc9 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:282:9
#47 0x60f3ce2c6cc9 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:30
#48 0x60f3ce2bfc36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
#49 0x60f3ce2bfc36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
#50 0x7bbf8282a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#51 0x7bbf8282a28a in __libc_start_main csu/../csu/libc-start.c:360:3
SUMMARY: AddressSanitizer: use-after-poison /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30 in RB_BUILTIN_TYPE
Shadow bytes around the buggy address:
0x7bbf5e0e0080: f7 f7 f7 f7 f7 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0200: 00 00 00 00 00 00 00 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7bbf5e0e0280: f7 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x7bbf5e0e0300: 00 00 00 00 00[f7]f7 f7 f7 f7 f7 f7 f7 f7 f7 00
0x7bbf5e0e0380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0500: 00 00 00 00 00 00 00 00 00 00 00 f7 f7 f7 f7 f7
0x7bbf5e0e0580: f7 f7 f7 f7 f7 00 00 00 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==481352==ABORTING
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2787: [BUG] ASAN error
ruby 3.5.0dev (2025-07-29T04:25:09Z master d9a14c299f) +PRISM [x86_64-linux]
-- Control frame information -----------------------------------------------
c:0015 p:---- s:0108 e:000107 CFUNC :fork
c:0014 p:0026 s:0104 e:000103 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2787
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC :map
c:0009 p:0114 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
c:0007 p:0069 s:0046 E:000cd0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001de0 DUMMY [FINISH]
-- Ruby level backtrace information ----------------------------------------
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220:in '<main>'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122:in 'run'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in '_run_suites'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in 'map'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24:in 'block in _run_suites'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670:in 'map'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683:in 'block in _run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170:in 'run'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202:in 'run_test'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2787:in 'test_concurrent_group_and_pid_wait'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2787:in 'fork'
-- Threading information ---------------------------------------------------
Total ractor count: 1
Ruby thread count for this ractor: 1
-- C level backtrace information -------------------------------------------
[525/754] 420785=mkmf/test_find_executable
[526/754] 420789=ruby/test_array
[527/754] 420785=error_highlight/test_error_highlight
[528/754] 420775=date/test_date_compat
[529/754] 420775=-ext-/debug/test_profile_frames
[530/754] 420779=-ext-/load/test_resolve_symbol
[531/754] 420779=ruby/test_lazy_enumerator
[532/754] 420775=ruby/test_time_tz
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait(___interceptor_backtrace) [0x60f3ce229de9]
/tmp/ruby/build/trunk_asan/ruby(rb_print_backtrace+0x14) [0x60f3ceb78e08] /tmp/ruby/src/trunk_asan/vm_dump.c:843
/tmp/ruby/build/trunk_asan/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_asan/vm_dump.c:1175
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die_internal+0x2c5) [0x60f3ceabe215] /tmp/ruby/src/trunk_asan/error.c:1097
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die+0x12c) [0x60f3ceabdeac] /tmp/ruby/src/trunk_asan/error.c:1106
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait(0x60f3ce2a630a) [0x60f3ce2a630a]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait(0x60f3ce286d8f) [0x60f3ce286d8f]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait(0x60f3ce289e1d) [0x60f3ce289e1d]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait(__asan_report_load8) [0x60f3ce28ab7c]
/tmp/ruby/build/trunk_asan/ruby(rb_objspace_call_finalizer+0xfec) [0x60f3ce2f74bc] /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191
/tmp/ruby/build/trunk_asan/ruby(rb_ec_finalize+0x2a) [0x60f3ce2c61b3] /tmp/ruby/src/trunk_asan/eval.c:165
/tmp/ruby/build/trunk_asan/ruby(rb_ec_cleanup) /tmp/ruby/src/trunk_asan/eval.c:256
/tmp/ruby/build/trunk_asan/ruby(ruby_cleanup+0x104) [0x60f3ce2c58a4] /tmp/ruby/src/trunk_asan/eval.c:179
/tmp/ruby/build/trunk_asan/ruby(ruby_stop+0xb) [0x60f3ce2c67bb] /tmp/ruby/src/trunk_asan/eval.c:291
/tmp/ruby/build/trunk_asan/ruby(rb_f_fork+0x16d) [0x60f3ce46ba2d] /tmp/ruby/src/trunk_asan/process.c:4291
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x60f3ce6f6498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x60f3ce69442a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x60f3ce688537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x60f3ce7161c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x60f3ce6b96f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_collect+0x183) [0x60f3ce87c3e3] /tmp/ruby/src/trunk_asan/array.c:3654
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x60f3ce6f6498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x60f3ce69442a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(vm_exec_loop+0x198) [0x60f3ce68892b] /tmp/ruby/src/trunk_asan/vm.c:2648
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec) /tmp/ruby/src/trunk_asan/vm.c:2627
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x60f3ce7161c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x60f3ce6b96f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_collect+0x183) [0x60f3ce87c3e3] /tmp/ruby/src/trunk_asan/array.c:3654
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x60f3ce6f6498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x60f3ce69442a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(vm_exec_loop+0x198) [0x60f3ce68892b] /tmp/ruby/src/trunk_asan/vm.c:2648
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec) /tmp/ruby/src/trunk_asan/vm.c:2627
/tmp/ruby/build/trunk_asan/ruby(rb_iseq_eval_main+0x298) [0x60f3ce6d04f8] /tmp/ruby/src/trunk_asan/vm.c:2901
/tmp/ruby/build/trunk_asan/ruby(rb_ec_exec_node+0x142) [0x60f3ce2c6cca] /tmp/ruby/src/trunk_asan/eval.c:282
/tmp/ruby/build/trunk_asan/ruby(ruby_run_node) /tmp/ruby/src/trunk_asan/eval.c:320
/tmp/ruby/build/trunk_asan/ruby(rb_main+0x25) [0x60f3ce2bfc37] /tmp/ruby/src/trunk_asan/main.c:42
/tmp/ruby/build/trunk_asan/ruby(main) /tmp/ruby/src/trunk_asan/main.c:62
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_call_main+0x7a) [0x7bbf8282a1ca] ../sysdeps/nptl/libc_start_call_main.h:58
/lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x7bbf8282a28b] ../csu/libc-start.c:360
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main_impl) ../csu/libc-start.c:347
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main) (null):0
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait(_start) [0x60f3ce1e3a05]
-- Other runtime information -----------------------------------------------
[533/754] 420775=ruby/test_backtrace
[534/754] 420783=prism/ruby/string_query_test
[535/754] 420783=rubygems/test_gem_request_set_lockfile_tokenizer
[536/754] 420783=rubygems/test_gem_commands_outdated_command
[537/754] 420783=-ext-/class/test_class2name
[538/754] 420783=psych/test_nil
[539/754] 420783=openssl/test_kdf
[540/754] 420783=ruby/enc/test_utf16
[541/754] 420783=rubygems/test_gem_package
[542/754] 420779=ruby/test_enumerator
[543/754] 420790=prism/encoding/string_encoding_test
[544/754] 420790=-ext-/exception/test_exception_at_throwing
[545/754] 420775=ruby/test_name_error
[546/754] 420790=ruby/test_frozen
[547/754] 420790=rubygems/test_gem_source
[548/754] 420790=psych/test_safe_load
[549/754] 420790=prism/result/overlap_test
[550/754] 420783=psych/test_symbol
[551/754] 420783=rubygems/test_gem_uninstaller
=================================================================
==491113==ERROR: AddressSanitizer: use-after-poison on address 0x7bbf5e0e0328 at pc 0x60f3ce2f74bc bp 0x7ffe7fe663d0 sp 0x7ffe7fe663c8
READ of size 8 at 0x7bbf5e0e0328 thread T0
#0 0x60f3ce2f74bb in RB_BUILTIN_TYPE /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30
#1 0x60f3ce2f74bb in rb_gc_shutdown_call_finalizer_p /tmp/ruby/src/trunk_asan/gc.c:357:18
#2 0x60f3ce2f74bb in rb_gc_impl_shutdown_call_finalizer /tmp/ruby/src/trunk_asan/gc/default/default.c:3045:21
#3 0x60f3ce2f74bb in rb_objspace_call_finalizer /tmp/ruby/src/trunk_asan/gc.c:1739:5
#4 0x60f3ce2c61b2 in rb_ec_finalize /tmp/ruby/src/trunk_asan/eval.c:165:5
#5 0x60f3ce2c61b2 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:256:5
#6 0x60f3ce2c58a3 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:179:12
#7 0x60f3ce2c67ba in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:291:10
#8 0x60f3ce46ba2c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4291:13
#9 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#10 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#11 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#12 0x60f3ce688536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#13 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#14 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#15 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#16 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#17 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#18 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#19 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#20 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#21 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#22 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#23 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#24 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#25 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#26 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#27 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#28 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#29 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#30 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#31 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#32 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#33 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#34 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#35 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#36 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#37 0x60f3ce6d04f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
#38 0x60f3ce2c6cc9 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:282:9
#39 0x60f3ce2c6cc9 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:30
#40 0x60f3ce2bfc36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
#41 0x60f3ce2bfc36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
#42 0x7bbf8282a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#43 0x7bbf8282a28a in __libc_start_main csu/../csu/libc-start.c:360:3
#44 0x60f3ce1e3a04 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16ba04) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
0x7bbf5e0e0328 is located 2856 bytes after 1048576-byte region [0x7bbf5dfdf800,0x7bbf5e0df800)
freed by thread T0 here:
#0 0x60f3ce281c5a in free (/tmp/ruby/build/trunk_asan/ruby+0x209c5a) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
#1 0x60f3ce2fe41b in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8130:9
#2 0x60f3ce2fe41b in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:5305:13
#3 0x60f3ce2fe41b in ruby_xfree /tmp/ruby/src/trunk_asan/gc.c:5316:5
#4 0x60f3ce5e7b74 in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2364:5
#5 0x60f3ce6d30ce in thread_free /tmp/ruby/src/trunk_asan/vm.c:3578:5
#6 0x60f3ce324a73 in rb_data_free /tmp/ruby/src/trunk_asan/gc.c:1183:17
#7 0x60f3ce324a73 in rb_gc_obj_free /tmp/ruby/src/trunk_asan/gc.c:1354:14
#8 0x60f3ce323581 in gc_sweep_plane /tmp/ruby/src/trunk_asan/gc/default/default.c:3476:21
#9 0x60f3ce322f2a in gc_sweep_page /tmp/ruby/src/trunk_asan/gc/default/default.c:3561:13
#10 0x60f3ce3154ca in gc_sweep_step /tmp/ruby/src/trunk_asan/gc/default/default.c:3842:9
#11 0x60f3ce314dba in gc_sweep_rest /tmp/ruby/src/trunk_asan/gc/default/default.c:3910:13
#12 0x60f3ce3308c8 in gc_rest /tmp/ruby/src/trunk_asan/gc/default/default.c:6454:13
#13 0x60f3ce339c1e in garbage_collect /tmp/ruby/src/trunk_asan/gc/default/default.c:6301:9
#14 0x60f3ce339c1e in garbage_collect_with_gvl /tmp/ruby/src/trunk_asan/gc/default/default.c:6707:16
#15 0x60f3ce3399bd in objspace_malloc_gc_stress /tmp/ruby/src/trunk_asan/gc/default/default.c:7934:9
#16 0x60f3ce3399bd in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8145:5
#17 0x60f3ce2fe022 in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5196:12
#18 0x60f3ce2fe022 in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5186:34
#19 0x60f3ce582b9f in rb_set_init_table_with_size /tmp/ruby/src/trunk_asan/st.c:2464:28
#20 0x60f3ce582b9f in rb_set_init_numtable /tmp/ruby/src/trunk_asan/st.c:2474:12
#21 0x60f3ce68b627 in vm_track_constant_cache /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6361:15
#22 0x60f3ce68b627 in vm_ic_track_const_chain /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6391:13
#23 0x60f3ce68b627 in rb_vm_opt_getconstant_path /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6457:9
#24 0x60f3ce68d6a7 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:263:11
#25 0x60f3ce688536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#26 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#27 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#28 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#29 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#30 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#31 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#32 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#33 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#34 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#35 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#36 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#37 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#38 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#39 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#40 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#41 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#42 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#43 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#44 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#45 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#46 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#47 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#48 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#49 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#50 0x60f3ce6d04f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
previously allocated by thread T0 here:
#0 0x60f3ce281f02 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x209f02) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
#1 0x60f3ce3399c5 in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8145:5
#2 0x60f3ce2fe022 in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5196:12
#3 0x60f3ce2fe022 in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5186:34
#4 0x60f3ce5ef1c0 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2210:22
#5 0x60f3ce5ef1c0 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2399:16
#6 0x60f3ce5ef1c0 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:875:11
#7 0x60f3ce607630 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:983:16
#8 0x60f3ce70c430 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
#9 0x60f3ce70c430 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
#10 0x60f3ce70c430 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
#11 0x60f3ce711178 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
#12 0x60f3ce711178 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
#13 0x60f3ce6b6f36 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
#14 0x60f3ce6b6f36 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
#15 0x60f3ce2cd6e7 in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1873:5
#16 0x60f3ce604899 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:916:5
#17 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#18 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#19 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#20 0x60f3ce688536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#21 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#22 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#23 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#24 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#25 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#26 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#27 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#28 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#29 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#30 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#31 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#32 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#33 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#34 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#35 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#36 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#37 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#38 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#39 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#40 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#41 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#42 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#43 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#44 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#45 0x60f3ce6d04f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
#46 0x60f3ce2c6cc9 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:282:9
#47 0x60f3ce2c6cc9 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:30
#48 0x60f3ce2bfc36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
#49 0x60f3ce2bfc36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
#50 0x7bbf8282a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#51 0x7bbf8282a28a in __libc_start_main csu/../csu/libc-start.c:360:3
SUMMARY: AddressSanitizer: use-after-poison /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30 in RB_BUILTIN_TYPE
Shadow bytes around the buggy address:
0x7bbf5e0e0080: f7 f7 f7 f7 f7 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0200: 00 00 00 00 00 00 00 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7bbf5e0e0280: f7 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x7bbf5e0e0300: 00 00 00 00 00[f7]f7 f7 f7 f7 f7 f7 f7 f7 f7 00
0x7bbf5e0e0380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5e0e0500: 00 00 00 00 00 00 00 00 00 00 00 f7 f7 f7 f7 f7
0x7bbf5e0e0580: f7 f7 f7 f7 f7 00 00 00 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==491113==ABORTING
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2463: [BUG] ASAN error
ruby 3.5.0dev (2025-07-29T04:25:09Z master d9a14c299f) +PRISM [x86_64-linux]
-- Control frame information -----------------------------------------------
c:0020 p:---- s:0137 e:000136 CFUNC :fork
c:0019 p:0004 s:0133 E:0001c8 BLOCK /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2463
c:0018 p:0038 s:0129 e:000128 BLOCK /tmp/ruby/src/trunk_asan/lib/timeout.rb:188
c:0017 p:0023 s:0124 e:000123 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:38
c:0016 p:0124 s:0117 E:000190 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:197
c:0015 p:0045 s:0107 e:000106 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:78
c:0014 p:0024 s:0099 E:001f20 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2462
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC :map
c:0009 p:0114 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
c:0007 p:0069 s:0046 E:000cd0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001de0 DUMMY [FINISH]
-- Ruby level backtrace information ----------------------------------------
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220:in '<main>'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122:in 'run'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in '_run_suites'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in 'map'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24:in 'block in _run_suites'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670:in 'map'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683:in 'block in _run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170:in 'run'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202:in 'run_test'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2462:in 'test_signals_work_after_exec_fail'
/tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:78:in 'timeout'
/tmp/ruby/src/trunk_asan/lib/timeout.rb:197:in 'timeout'
/tmp/ruby/src/trunk_asan/lib/timeout.rb:38:in 'handle_timeout'
/tmp/ruby/src/trunk_asan/lib/timeout.rb:188:in 'block in timeout'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2463:in 'block in test_signals_work_after_exec_fail'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2463:in 'fork'
-- Threading information ---------------------------------------------------
Total ractor count: 1
Ruby thread count for this ractor: 1
-- C level backtrace information -------------------------------------------
[552/754] 420775=prism/ractor_test
[553/754] 420790=rubygems/test_gem_platform
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_signals_work_after_exec_fail(___interceptor_backtrace) [0x60f3ce229de9]
/tmp/ruby/build/trunk_asan/ruby(rb_print_backtrace+0x14) [0x60f3ceb78e08] /tmp/ruby/src/trunk_asan/vm_dump.c:843
/tmp/ruby/build/trunk_asan/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_asan/vm_dump.c:1175
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die_internal+0x2c5) [0x60f3ceabe215] /tmp/ruby/src/trunk_asan/error.c:1097
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die+0x12c) [0x60f3ceabdeac] /tmp/ruby/src/trunk_asan/error.c:1106
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_signals_work_after_exec_fail(0x60f3ce2a630a) [0x60f3ce2a630a]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_signals_work_after_exec_fail(0x60f3ce286d8f) [0x60f3ce286d8f]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_signals_work_after_exec_fail(0x60f3ce289e1d) [0x60f3ce289e1d]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_signals_work_after_exec_fail(__asan_report_load8) [0x60f3ce28ab7c]
/tmp/ruby/build/trunk_asan/ruby(rb_objspace_call_finalizer+0xfec) [0x60f3ce2f74bc] /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191
/tmp/ruby/build/trunk_asan/ruby(rb_ec_finalize+0x2a) [0x60f3ce2c61b3] /tmp/ruby/src/trunk_asan/eval.c:165
/tmp/ruby/build/trunk_asan/ruby(rb_ec_cleanup) /tmp/ruby/src/trunk_asan/eval.c:256
/tmp/ruby/build/trunk_asan/ruby(ruby_cleanup+0x104) [0x60f3ce2c58a4] /tmp/ruby/src/trunk_asan/eval.c:179
/tmp/ruby/build/trunk_asan/ruby(ruby_stop+0xb) [0x60f3ce2c67bb] /tmp/ruby/src/trunk_asan/eval.c:291
/tmp/ruby/build/trunk_asan/ruby(rb_f_fork+0x16d) [0x60f3ce46ba2d] /tmp/ruby/src/trunk_asan/process.c:4291
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x60f3ce6f6498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x60f3ce69442a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x60f3ce688537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x60f3ce7161c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x60f3ce6b96f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_collect+0x183) [0x60f3ce87c3e3] /tmp/ruby/src/trunk_asan/array.c:3654
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x60f3ce6f6498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x60f3ce69442a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(vm_exec_loop+0x198) [0x60f3ce68892b] /tmp/ruby/src/trunk_asan/vm.c:2648
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec) /tmp/ruby/src/trunk_asan/vm.c:2627
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x60f3ce7161c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x60f3ce6b96f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_collect+0x183) [0x60f3ce87c3e3] /tmp/ruby/src/trunk_asan/array.c:3654
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x60f3ce6f6498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x60f3ce69442a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(vm_exec_loop+0x198) [0x60f3ce68892b] /tmp/ruby/src/trunk_asan/vm.c:2648
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec) /tmp/ruby/src/trunk_asan/vm.c:2627
/tmp/ruby/build/trunk_asan/ruby(rb_iseq_eval_main+0x298) [0x60f3ce6d04f8] /tmp/ruby/src/trunk_asan/vm.c:2901
/tmp/ruby/build/trunk_asan/ruby(rb_ec_exec_node+0x142) [0x60f3ce2c6cca] /tmp/ruby/src/trunk_asan/eval.c:282
/tmp/ruby/build/trunk_asan/ruby(ruby_run_node) /tmp/ruby/src/trunk_asan/eval.c:320
/tmp/ruby/build/trunk_asan/ruby(rb_main+0x25) [0x60f3ce2bfc37] /tmp/ruby/src/trunk_asan/main.c:42
/tmp/ruby/build/trunk_asan/ruby(main) /tmp/ruby/src/trunk_asan/main.c:62
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_call_main+0x7a) [0x7bbf8282a1ca] ../sysdeps/nptl/libc_start_call_main.h:58
/lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x7bbf8282a28b] ../csu/libc-start.c:360
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main_impl) ../csu/libc-start.c:347
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main) (null):0
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_signals_work_after_exec_fail(_start) [0x60f3ce1e3a05]
-- Other runtime information -----------------------------------------------
[554/754] 420781=test_pty
[555/754] 420790=rubygems/test_gem_commands_list_command
[556/754] 420775=rubygems/test_gem_source_vendor
[557/754] 420775=yaml/test_dbm
[558/754] 420775=did_you_mean/spell_checking/test_variable_name_check
[559/754] 420790=uri/test_parser
[560/754] 420790=openssl/test_pkcs12
[561/754] 420775=psych/test_date_time
[562/754] 420784=date/test_date
[563/754] 420775=did_you_mean/tree_spell/test_change_word
[564/754] 420775=rubygems/test_gem_available_set
[565/754] 420784=rubygems/test_gem_source_installed
[566/754] 420784=-ext-/string/test_modify_expand
[567/754] 420784=ruby/test_yjit_exit_locations
[568/754] 420780=psych/test_yamlstore
[569/754] 420780=rubygems/test_gem_config_file
[570/754] 420777=rubygems/test_gem_commands_pristine_command
[571/754] 420775=psych/test_scalar_scanner
[572/754] 420775=ruby/test_io_buffer
[573/754] 420781=ruby/test_beginendblock
[574/754] 420780=rubygems/test_gem_resolver_requirement_list
[575/754] 420784=ruby/test_hash
[576/754] 420780=-ext-/arith_seq/test_arith_seq_beg_len_step
[577/754] 420775=socket/test_socket
[578/754] 420780=ruby/test_not
[579/754] 420780=test_timeout
[580/754] 420790=test_weakref
[581/754] 420783=prism/ruby/ripper_test
[582/754] 420790=rubygems/test_gem_package_tar_writer
[583/754] 420780=rubygems/test_rubygems
[584/754] 420781=uri/test_mailto
[585/754] 420781=-ext-/namespace/test_load_ext
[586/754] 420790=ruby/enc/test_case_mapping
[587/754] 420781=psych/visitors/test_yaml_tree
[588/754] 420790=optparse/test_reqarg
[589/754] 420781=ruby/test_method
[590/754] 420780=test_unicode_normalize
[591/754] 420780=rubygems/test_gem_resolver_lock_set
[592/754] 420780=-ext-/econv/test_append
[593/754] 420780=did_you_mean/test_ractor_compatibility
Closed file descriptor: TestSocket#test_unix: 10
[594/754] 420783=rubygems/test_gem_console_ui
[595/754] 420783=-ext-/struct/test_member
[596/754] 420783=resolv/test_resource
[597/754] 420783=rubygems/test_gem_update_suggestion
[598/754] 420783=psych/test_set
[599/754] 420783=rubygems/test_gem_source_fetch_problem
[600/754] 420783=test_ipaddr
[601/754] 420783=ruby/test_arity
[602/754] 420783=-ext-/string/test_nofree
[603/754] 420783=rubygems/test_gem_stream_ui
[604/754] 420780=-ext-/st/test_numhash
[605/754] 420780=ruby/test_trace
[606/754] 420780=openssl/test_pkey_rsa
[607/754] 420783=rubygems/test_gem_resolver_composed_set
[608/754] 420783=ruby/test_argf
[609/754] 420790=mkmf/test_egrep_cpp
[610/754] 420790=rubygems/test_webauthn_poller
[611/754] 420785=date/test_date_conv
[612/754] 420785=ruby/test_yjit
[613/754] 420790=net/http/test_buffered_io
[614/754] 420790=ruby/test_m17n
[615/754] 420777=fiber/test_sleep
[616/754] 420777=openssl/test_x509name
[617/754] 420777=-ext-/wait/test_wait
[618/754] 420780=psych/test_object_references
[619/754] 420780=rubygems/test_gem_requirement
[620/754] 420777=ruby/test_alias
[621/754] 420790=mkmf/test_sizeof
[622/754] 420780=rubygems/test_gem_commands_build_command
[623/754] 420775=ruby/test_compile_prism
[624/754] 420777=ruby/enc/test_euc_tw
[625/754] 420777=rubygems/test_gem_security
[626/754] 420780=prism/api/command_line_test
[627/754] 420780=rubygems/test_gem_commands_info_command
[628/754] 420780=date/test_date_new
[629/754] 420780=ruby/test_io_timeout
[630/754] 420780=-ext-/test_notimplement
[631/754] 420780=ruby/enc/test_emoji_breaks
[632/754] 420780=ruby/test_system
[633/754] 420775=-ext-/test_bug-3571
[634/754] 420775=ruby/test_comparable
[635/754] 420775=mmtk/test_configuration
[636/754] 420775=ruby/test_dup
[637/754] 420775=ruby/test_require
[638/754] 420789=stringio/test_stringio
[639/754] 420787=resolv/test_dns
[640/754] 420789=prism/result/constant_path_node_test
[641/754] 420789=rubygems/test_gem_path_support
[642/754] 420789=prism/ruby/parser_test
[643/754] 420789=prism/snippets_test
[644/754] 420787=psych/test_array
[645/754] 420787=-ext-/gvl/test_ubf_async_safe
[646/754] 420787=prism/newline_test
[647/754] 420787=prism/result/heredoc_test
[648/754] 420787=psych/test_psych_set
[649/754] 420787=rubygems/test_webauthn_listener_response
[650/754] 420787=optparse/test_switch
[651/754] 420787=rubygems/test_gem_bundler_version_finder
[652/754] 420787=-ext-/win32/test_console_attr
[653/754] 420787=mkmf/test_libs
[654/754] 420787=ruby/test_super
[655/754] 420780=test_time
[656/754] 420780=json/json_encoding_test
[657/754] 420780=ruby/test_math
[658/754] 420780=dtrace/test_gc
[659/754] 420780=psych/test_struct
[660/754] 420780=prism/onigmo_test
[661/754] 420780=prism/fuzzer_test
[662/754] 420780=-ext-/string/test_rb_str_dup
[663/754] 420780=ruby/test_ast
[664/754] 420787=ruby/test_case
[665/754] 420787=-ext-/test_bug-5832
[666/754] 420787=-ext-/popen_deadlock/test_popen_deadlock
[667/754] 420777=optparse/test_did_you_mean
[668/754] 420790=optparse/test_autoconf
[669/754] 420790=digest/test_digest_extend
[670/754] 420790=rubygems/test_gem_safe_yaml
[671/754] 420790=openssl/test_pkey_dh
[672/754] 420777=openssl/test_ocsp
[673/754] 420790=ruby/test_shapes
[674/754] 420790=rubygems/test_gem_silent_ui
[675/754] 420786=ruby/test_ifunless
[676/754] 420786=dtrace/test_require
[677/754] 420786=rubygems/test_gem_resolver_installer_set
[678/754] 420790=ripper/test_files_test
[679/754] 420789=rubygems/test_gem_dependency_list
[680/754] 420789=rubygems/test_gem_commands_uninstall_command
[681/754] 420790=-ext-/exception/test_ensured
[682/754] 420790=ruby/test_io_m17n
[683/754] 420787=rubygems/test_config
[684/754] 420784=prism/result/comments_test
[685/754] 420784=-ext-/hash/test_delete
[686/754] 420784=dtrace/test_object_create_start
[687/754] 420777=test_forwardable
[688/754] 420784=ruby/test_continuation
[689/754] 420787=rubygems/test_project_sanity
[690/754] 420784=ruby/test_zjit
[691/754] 420784=prism/encoding/regular_expression_encoding_test
[692/754] 420784=ruby/test_env
[693/754] 420777=rubygems/test_gem_commands_cleanup_command
[694/754] 420787=optparse/test_placearg
[695/754] 420786=-ext-/string/test_interned_str
[696/754] 420788=ruby/test_range
[697/754] 420786=-ext-/symbol/test_type
[698/754] 420786=json/json_generator_test
=================================================================
==528330==ERROR: AddressSanitizer: use-after-poison on address 0x7bbf5d580910 at pc 0x60f3ce2f74bc bp 0x7ffe7fe66230 sp 0x7ffe7fe66228
READ of size 8 at 0x7bbf5d580910 thread T0
#0 0x60f3ce2f74bb in RB_BUILTIN_TYPE /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30
#1 0x60f3ce2f74bb in rb_gc_shutdown_call_finalizer_p /tmp/ruby/src/trunk_asan/gc.c:357:18
#2 0x60f3ce2f74bb in rb_gc_impl_shutdown_call_finalizer /tmp/ruby/src/trunk_asan/gc/default/default.c:3045:21
#3 0x60f3ce2f74bb in rb_objspace_call_finalizer /tmp/ruby/src/trunk_asan/gc.c:1739:5
#4 0x60f3ce2c61b2 in rb_ec_finalize /tmp/ruby/src/trunk_asan/eval.c:165:5
#5 0x60f3ce2c61b2 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:256:5
#6 0x60f3ce2c58a3 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:179:12
#7 0x60f3ce2c67ba in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:291:10
#8 0x60f3ce46ba2c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4291:13
#9 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#10 0x60f3ce6db8b4 in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763:16
#11 0x60f3ce6db344 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
#12 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#13 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#14 0x60f3ce688536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#15 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#16 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#17 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#18 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#19 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#20 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#21 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#22 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#23 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#24 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#25 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#26 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#27 0x60f3ce7161c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#28 0x60f3ce7161c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#29 0x60f3ce6b96f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#30 0x60f3ce6b96f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#31 0x60f3ce6b96f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#32 0x60f3ce6b96f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#33 0x60f3ce87c3e2 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
#34 0x60f3ce6f6497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#35 0x60f3ce694429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#36 0x60f3ce694429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#37 0x60f3ce68892a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#38 0x60f3ce68892a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#39 0x60f3ce6d04f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
#40 0x60f3ce2c6cc9 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:282:9
#41 0x60f3ce2c6cc9 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:30
#42 0x60f3ce2bfc36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
#43 0x60f3ce2bfc36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
#44 0x7bbf8282a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#45 0x7bbf8282a28a in __libc_start_main csu/../csu/libc-start.c:360:3
#46 0x60f3ce1e3a04 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16ba04) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
Address 0x7bbf5d580910 is a wild pointer inside of access range of size 0x000000000008.
SUMMARY: AddressSanitizer: use-after-poison /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30 in RB_BUILTIN_TYPE
Shadow bytes around the buggy address:
0x7bbf5d580680: f7 f7 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5d580700: 00 00 00 00 00 00 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7bbf5d580780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5d580800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5d580880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x7bbf5d580900: 00 00[f7]f7 f7 f7 f7 f7 f7 f7 f7 f7 00 00 00 00
0x7bbf5d580980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x7bbf5d580a00: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 00 00 00 00 00 00
0x7bbf5d580a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f7 f7
0x7bbf5d580b00: f7 f7 f7 f7 f7 f7 f7 f7 00 00 00 00 00 00 00 00
0x7bbf5d580b80: 00 00 00 00 00 00 00 00 00 00 00 00 f7 f7 f7 f7
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==528330==ABORTING
/tmp/ruby/src/trunk_asan/test/json/json_generator_test.rb:339: [BUG] ASAN error
ruby 3.5.0dev (2025-07-29T04:25:09Z master d9a14c299f) +PRISM [x86_64-linux]
-- Control frame information -----------------------------------------------
c:0015 p:---- s:0102 e:000101 CFUNC :fork
c:0014 p:0004 s:0098 e:000097 METHOD /tmp/ruby/src/trunk_asan/test/json/json_generator_test.rb:339
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC :map
c:0009 p:0114 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
c:0007 p:0069 s:0046 E:000de0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001de0 DUMMY [FINISH]
-- Ruby level backtrace information ----------------------------------------
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220:in '<main>'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122:in 'run'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in '_run_suites'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in 'map'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24:in 'block in _run_suites'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670:in 'map'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683:in 'block in _run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170:in 'run'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202:in 'run_test'
/tmp/ruby/src/trunk_asan/test/json/json_generator_test.rb:339:in 'test_broken_bignum'
/tmp/ruby/src/trunk_asan/test/json/json_generator_test.rb:339:in 'fork'
-- Threading information ---------------------------------------------------
Total ractor count: 1
Ruby thread count for this ractor: 1
-- C level backtrace information -------------------------------------------
[699/754] 420787=rubygems/test_gem_impossible_dependencies_error
[700/754] 420787=fiber/test_io_buffer
[701/754] 420787=prism/encoding/encodings_test
[702/754] 420787=fileutils/test_dryrun
[703/754] 420777=psych/test_emitter
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: JSONGeneratorTest#test_broken_bignum(___interceptor_backtrace) [0x60f3ce229de9]
/tmp/ruby/build/trunk_asan/ruby(rb_print_backtrace+0x14) [0x60f3ceb78e08] /tmp/ruby/src/trunk_asan/vm_dump.c:843
/tmp/ruby/build/trunk_asan/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_asan/vm_dump.c:1175
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die_internal+0x2c5) [0x60f3ceabe215] /tmp/ruby/src/trunk_asan/error.c:1097
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die+0x12c) [0x60f3ceabdeac] /tmp/ruby/src/trunk_asan/error.c:1106
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: JSONGeneratorTest#test_broken_bignum(0x60f3ce2a630a) [0x60f3ce2a630a]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: JSONGeneratorTest#test_broken_bignum(0x60f3ce286d8f) [0x60f3ce286d8f]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: JSONGeneratorTest#test_broken_bignum(0x60f3ce289e1d) [0x60f3ce289e1d]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: JSONGeneratorTest#test_broken_bignum(__asan_report_load8) [0x60f3ce28ab7c]
/tmp/ruby/build/trunk_asan/ruby(rb_objspace_call_finalizer+0xfec) [0x60f3ce2f74bc] /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191
/tmp/ruby/build/trunk_asan/ruby(rb_ec_finalize+0x2a) [0x60f3ce2c61b3] /tmp/ruby/src/trunk_asan/eval.c:165
/tmp/ruby/build/trunk_asan/ruby(rb_ec_cleanup) /tmp/ruby/src/trunk_asan/eval.c:256
/tmp/ruby/build/trunk_asan/ruby(ruby_cleanup+0x104) [0x60f3ce2c58a4] /tmp/ruby/src/trunk_asan/eval.c:179
/tmp/ruby/build/trunk_asan/ruby(ruby_stop+0xb) [0x60f3ce2c67bb] /tmp/ruby/src/trunk_asan/eval.c:291
/tmp/ruby/build/trunk_asan/ruby(rb_f_fork+0x16d) [0x60f3ce46ba2d] /tmp/ruby/src/trunk_asan/process.c:4291
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x60f3ce6f6498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_call_method_each_type+0x295) [0x60f3ce6db8b5] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: JSONGeneratorTest#test_broken_bignum(vm_call_method+0x2d5) [0x60f3ce6db345]
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x60f3ce69442a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x60f3ce688537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x60f3ce7161c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x60f3ce6b96f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_collect+0x183) [0x60f3ce87c3e3] /tmp/ruby/src/trunk_asan/array.c:3654
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x60f3ce6f6498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x60f3ce69442a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(vm_exec_loop+0x198) [0x60f3ce68892b] /tmp/ruby/src/trunk_asan/vm.c:2648
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec) /tmp/ruby/src/trunk_asan/vm.c:2627
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x60f3ce7161c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x60f3ce6b96f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_collect+0x183) [0x60f3ce87c3e3] /tmp/ruby/src/trunk_asan/array.c:3654
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x60f3ce6f6498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x60f3ce69442a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(vm_exec_loop+0x198) [0x60f3ce68892b] /tmp/ruby/src/trunk_asan/vm.c:2648
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec) /tmp/ruby/src/trunk_asan/vm.c:2627
/tmp/ruby/build/trunk_asan/ruby(rb_iseq_eval_main+0x298) [0x60f3ce6d04f8] /tmp/ruby/src/trunk_asan/vm.c:2901
/tmp/ruby/build/trunk_asan/ruby(rb_ec_exec_node+0x142) [0x60f3ce2c6cca] /tmp/ruby/src/trunk_asan/eval.c:282
/tmp/ruby/build/trunk_asan/ruby(ruby_run_node) /tmp/ruby/src/trunk_asan/eval.c:320
/tmp/ruby/build/trunk_asan/ruby(rb_main+0x25) [0x60f3ce2bfc37] /tmp/ruby/src/trunk_asan/main.c:42
/tmp/ruby/build/trunk_asan/ruby(main) /tmp/ruby/src/trunk_asan/main.c:62
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_call_main+0x7a) [0x7bbf8282a1ca] ../sysdeps/nptl/libc_start_call_main.h:58
/lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x7bbf8282a28b] ../csu/libc-start.c:360
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main_impl) ../csu/libc-start.c:347
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main) (null):0
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: JSONGeneratorTest#test_broken_bignum(_start) [0x60f3ce1e3a05]
-- Other runtime information -----------------------------------------------
[704/754] 420777=openssl/test_ts
[705/754] 420787=rubygems/test_gem_resolver_api_set
[706/754] 420787=prism/api/parse_stream_test
[707/754] 420787=prism/result/node_id_test
[708/754] 420789=test_tmpdir
[709/754] 420789=rubygems/test_gem_source_subpath_problem
[710/754] 420789=-ext-/array/test_to_ary_concat
[711/754] 420786=prism/result/warnings_test
[712/754] 420786=ruby/test_rubyoptions
[713/754] 420781=-ext-/test_printf
[714/754] 420787=-ext-/load/test_stringify_symbols
[715/754] 420781=ruby/enc/test_windows_1252
[716/754] 420787=mkmf/test_configuration
[717/754] 420781=prism/ruby/dispatcher_test
[718/754] 420781=socket/test_udp
[719/754] 420781=prism/result/regular_expression_options_test
[720/754] 420781=ruby/test_sleep
[721/754] 420787=fiber/test_queue
[722/754] 420787=rubygems/test_gem_validator
[723/754] 420787=prism/result/integer_parse_test
[724/754] 420787=test_prettyprint
[725/754] 420777=mkmf/test_install
[726/754] 420783=openssl/test_pair
[727/754] 420787=date/test_date_ractor
[728/754] 420790=ruby/test_m17n_comb
[729/754] 420777=did_you_mean/test_tree_spell_checker
[730/754] 420777=prism/lex_test
[731/754] 420787=test_bundled_gems
[732/754] 420787=openssl/test_ns_spki
[733/754] 420787=psych/visitors/test_depth_first
[734/754] 420787=test_tsort
[735/754] 420787=ruby/test_integer_comb
[736/754] 420788=prism/result/index_write_test
[737/754] 420788=io/wait/test_io_wait
[738/754] 420789=optparse/test_kwargs
[739/754] 420789=ripper/test_lexer
[740/754] 420775=-ext-/test_random
[741/754] 420775=psych/test_merge_keys
[742/754] 420789=cgi/test_cgi_escape
[743/754] 420775=ruby/test_dir
[744/754] 420781=rubygems/test_gem_ext_configure_builder
[745/754] 420781=resolv/test_mdns
[746/754] 420781=openssl/test_x509store
[747/754] 420789=rubygems/test_gem_security_signer
[748/754] 420775=ruby/test_exception
[749/754] 420789=optparse/test_bash_completion
[750/754] 420789=rubygems/test_gem_local_remote_options
[751/754] 420781=rubygems/test_gem_commands_lock_command
[752/754] 420781=ruby/enc/test_euc_kr
[753/754] 420781=ruby/test_threadgroup
[754/754] 420789=-ext-/string/test_set_len
=================================================================
==420785==ERROR: AddressSanitizer: use-after-poison on address 0x7cb62abccea8 at pc 0x618facfea4bc bp 0x7ffc57061250 sp 0x7ffc57061248
READ of size 8 at 0x7cb62abccea8 thread T0
#0 0x618facfea4bb in RB_BUILTIN_TYPE /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30
#1 0x618facfea4bb in rb_gc_shutdown_call_finalizer_p /tmp/ruby/src/trunk_asan/gc.c:357:18
#2 0x618facfea4bb in rb_gc_impl_shutdown_call_finalizer /tmp/ruby/src/trunk_asan/gc/default/default.c:3045:21
#3 0x618facfea4bb in rb_objspace_call_finalizer /tmp/ruby/src/trunk_asan/gc.c:1739:5
#4 0x618facfb91b2 in rb_ec_finalize /tmp/ruby/src/trunk_asan/eval.c:165:5
#5 0x618facfb91b2 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:256:5
#6 0x618facfb9d68 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:12
#7 0x618facfb2c36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
#8 0x618facfb2c36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
#9 0x7cb64ba2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#10 0x7cb64ba2a28a in __libc_start_main csu/../csu/libc-start.c:360:3
#11 0x618faced6a04 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16ba04) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
Address 0x7cb62abccea8 is a wild pointer inside of access range of size 0x000000000008.
SUMMARY: AddressSanitizer: use-after-poison /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30 in RB_BUILTIN_TYPE
Shadow bytes around the buggy address:
0x7cb62abccc00: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7cb62abccc80: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7cb62abccd00: f7 f7 f7 00 00 00 00 00 00 00 00 00 00 f7 f7 f7
0x7cb62abccd80: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7cb62abcce00: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
=>0x7cb62abcce80: f7 f7 f7 f7 f7[f7]f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7cb62abccf00: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7cb62abccf80: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7cb62abcd000: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7cb62abcd080: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7cb62abcd100: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==420785==ABORTING
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: [BUG] ASAN error
ruby 3.5.0dev (2025-07-29T04:25:09Z master d9a14c299f) +PRISM [x86_64-linux]
-- Control frame information -----------------------------------------------
c:0001 p:0000 s:0003 E:001de0 DUMMY [FINISH]
-- Threading information ---------------------------------------------------
Total ractor count: 1
Ruby thread count for this ractor: 1
-- C level backtrace information -------------------------------------------
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb(___interceptor_backtrace) [0x618facf1cde9]
/tmp/ruby/build/trunk_asan/ruby(rb_print_backtrace+0x14) [0x618fad86be08] /tmp/ruby/src/trunk_asan/vm_dump.c:843
/tmp/ruby/build/trunk_asan/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_asan/vm_dump.c:1175
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die_internal+0x2c5) [0x618fad7b1215] /tmp/ruby/src/trunk_asan/error.c:1097
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die+0x12c) [0x618fad7b0eac] /tmp/ruby/src/trunk_asan/error.c:1106
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb(0x618facf9930a) [0x618facf9930a]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb(0x618facf79d8f) [0x618facf79d8f]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb(0x618facf7ce1d) [0x618facf7ce1d]
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb(__asan_report_load8) [0x618facf7db7c]
/tmp/ruby/build/trunk_asan/ruby(rb_objspace_call_finalizer+0xfec) [0x618facfea4bc] /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191
/tmp/ruby/build/trunk_asan/ruby(rb_ec_finalize+0x2a) [0x618facfb91b3] /tmp/ruby/src/trunk_asan/eval.c:165
/tmp/ruby/build/trunk_asan/ruby(rb_ec_cleanup) /tmp/ruby/src/trunk_asan/eval.c:256
/tmp/ruby/build/trunk_asan/ruby(ruby_run_node+0x529) [0x618facfb9d69] /tmp/ruby/src/trunk_asan/eval.c:320
/tmp/ruby/build/trunk_asan/ruby(rb_main+0x25) [0x618facfb2c37] /tmp/ruby/src/trunk_asan/main.c:42
/tmp/ruby/build/trunk_asan/ruby(main) /tmp/ruby/src/trunk_asan/main.c:62
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_call_main+0x7a) [0x7cb64ba2a1ca] ../sysdeps/nptl/libc_start_call_main.h:58
/lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x7cb64ba2a28b] ../csu/libc-start.c:360
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main_impl) ../csu/libc-start.c:347
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main) (null):0
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb(_start) [0x618faced6a05]
-- Other runtime information -----------------------------------------------
1) Failure:
TestProcess#test_signals_work_after_exec_fail [/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2481]:
Expected #<Process::Status: pid 491113 exit 1> to be success?.
2) Failure:
JSONGeneratorTest#test_broken_bignum [/tmp/ruby/src/trunk_asan/test/json/json_generator_test.rb:353]:
Failed assertion, no message given.
Finished tests in 347.907572s, 83.2261 tests/s, 17519.1214 assertions/s.
28955 tests, 6095035 assertions, 2 failures, 0 errors, 177 skips
ruby -v: ruby 3.5.0dev (2025-07-29T04:25:09Z master d9a14c299f) +PRISM [x86_64-linux]
make: *** [uncommon.mk:980: yes-test-all] Error 2
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
BASERUBY = /usr/bin/ruby --disable=gems
CC = clang-17
LD = ld
LDSHARED = clang-17 -shared
CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef
XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0 -Dmodular_gc_dir=
CPPFLAGS =
DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie
SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread
LANG = C.UTF-8
LC_ALL =
LC_CTYPE =
MFLAGS =
RUSTC = rustc
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=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-07-29T04:25:09Z master d9a14c299f) +PRISM [x86_64-linux]
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=================================================================
==830187==ERROR: AddressSanitizer: use-after-poison on address 0x7632eeec28f8 at pc 0x5e6e485a64bc bp 0x7ffeb7865210 sp 0x7ffeb7865208
READ of size 8 at 0x7632eeec28f8 thread T0
#0 0x5e6e485a64bb in RB_BUILTIN_TYPE /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30
#1 0x5e6e485a64bb in rb_gc_shutdown_call_finalizer_p /tmp/ruby/src/trunk_asan/gc.c:357:18
#2 0x5e6e485a64bb in rb_gc_impl_shutdown_call_finalizer /tmp/ruby/src/trunk_asan/gc/default/default.c:3045:21
#3 0x5e6e485a64bb in rb_objspace_call_finalizer /tmp/ruby/src/trunk_asan/gc.c:1739:5
#4 0x5e6e485751b2 in rb_ec_finalize /tmp/ruby/src/trunk_asan/eval.c:165:5
#5 0x5e6e485751b2 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:256:5
#6 0x5e6e485748a3 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:179:12
#7 0x5e6e485757ba in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:291:10
#8 0x5e6e4871aa2c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4291:13
#9 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#10 0x5e6e4898a8b4 in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763:16
#11 0x5e6e4898bc04 in vm_call_zsuper /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4461:12
#12 0x5e6e4898bc04 in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4830:16
#13 0x5e6e4898a344 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
#14 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#15 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#16 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#17 0x5e6e489c51c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#18 0x5e6e489c51c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#19 0x5e6e489703ca in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#20 0x5e6e489703ca in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2217:12
#21 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#22 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#23 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#24 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#25 0x5e6e489c51c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#26 0x5e6e489c51c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#27 0x5e6e489686f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#28 0x5e6e489686f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#29 0x5e6e489686f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#30 0x5e6e489686f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#31 0x5e6e48b39ffd in rb_ary_all_p /tmp/ruby/src/trunk_asan/array.c:7892:24
#32 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#33 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#34 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#35 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#36 0x5e6e489c51c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#37 0x5e6e489c51c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#38 0x5e6e489686f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#39 0x5e6e489686f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#40 0x5e6e489686f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#41 0x5e6e489686f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#42 0x5e6e48b1d799 in rb_ary_each /tmp/ruby/src/trunk_asan/array.c:2646:9
#43 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#44 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#45 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#46 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#47 0x5e6e4897e98a in rb_iseq_eval /tmp/ruby/src/trunk_asan/vm.c:2878:11
#48 0x5e6e4868a5ab in load_iseq_eval /tmp/ruby/src/trunk_asan/load.c:873:9
#49 0x5e6e486802da in rb_load_internal /tmp/ruby/src/trunk_asan/load.c:951:9
#50 0x5e6e486868c9 in load_entrypoint_internal /tmp/ruby/src/trunk_asan/load.c:993:5
#51 0x5e6e486868c9 in rb_f_load /tmp/ruby/src/trunk_asan/load.c:1047:12
#52 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#53 0x5e6e48948b5b in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#54 0x5e6e48948b5b in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:899:11
#55 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#56 0x5e6e489c51c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#57 0x5e6e489c51c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#58 0x5e6e489703ca in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#59 0x5e6e489703ca in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2217:12
#60 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#61 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#62 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#63 0x5e6e4893792a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#64 0x5e6e4893792a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#65 0x5e6e4897f4f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
#66 0x5e6e48575cc9 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:282:9
#67 0x5e6e48575cc9 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:30
#68 0x5e6e4856ec36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
#69 0x5e6e4856ec36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
#70 0x76331122a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#71 0x76331122a28a in __libc_start_main csu/../csu/libc-start.c:360:3
#72 0x5e6e48492a04 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16ba04) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
Address 0x7632eeec28f8 is a wild pointer inside of access range of size 0x000000000008.
SUMMARY: AddressSanitizer: use-after-poison /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30 in RB_BUILTIN_TYPE
Shadow bytes around the buggy address:
0x7632eeec2600: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2680: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2700: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2780: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2800: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
=>0x7632eeec2880: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7[f7]
0x7632eeec2900: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2980: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2a00: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2a80: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2b00: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==830187==ABORTING
/tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:32: [BUG] ASAN error
ruby 3.5.0dev (2025-07-29T04:25:09Z master d9a14c299f) +PRISM [x86_64-linux]
-- Control frame information -----------------------------------------------
c:0027 p:---- s:0131 e:000130 CFUNC :fork
c:0026 p:0006 s:0127 e:000126 BLOCK /tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:32 [FINISH]
c:0025 p:---- s:0121 e:000120 CFUNC :instance_exec
c:0024 p:0009 s:0117 e:000116 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117
c:0023 p:0009 s:0109 e:000108 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176 [FINISH]
c:0022 p:---- s:0105 e:000104 CFUNC :all?
c:0021 p:0027 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176
c:0020 p:0047 s:0094 e:000093 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:212
c:0019 p:0010 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:285
c:0018 p:0005 s:0085 e:000084 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:204 [FINISH]
c:0017 p:---- s:0081 e:000080 CFUNC :each
c:0016 p:0058 s:0077 E:0017a0 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:203
c:0015 p:0065 s:0073 e:000072 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:56
c:0014 p:0015 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/object.rb:11
c:0013 p:0024 s:0058 E:001740 TOP /tmp/ruby/src/trunk_asan/spec/ruby/core/kernel/fork_spec.rb:5 [FINISH]
c:0012 p:---- s:0055 e:000054 CFUNC :load
c:0011 p:0006 s:0050 e:000049 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100 [FINISH]
c:0010 p:---- s:0047 e:000046 CFUNC :instance_exec
c:0009 p:0009 s:0043 e:000042 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117
c:0008 p:0029 s:0035 e:000034 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100
c:0007 p:0033 s:0031 e:000030 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:77
c:0006 p:0004 s:0024 e:000023 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:96
c:0005 p:0021 s:0020 e:000019 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:64
c:0004 p:0024 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/commands/mspec-run.rb:84
c:0003 p:0062 s:0012 e:000011 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/utils/script.rb:297
c:0002 p:0023 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run:7 [FINISH]
c:0001 p:0000 s:0003 E:001de0 DUMMY [FINISH]
-- Ruby level backtrace information ----------------------------------------
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run:7:in '<main>'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/utils/script.rb:297:in 'main'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/commands/mspec-run.rb:84:in 'run'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:64:in 'process'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:96:in 'files'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:77:in 'each_file'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100:in 'block in files'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117:in 'protect'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117:in 'instance_exec'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100:in 'block (2 levels) in files'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100:in 'load'
/tmp/ruby/src/trunk_asan/spec/ruby/core/kernel/fork_spec.rb:5:in '<top (required)>'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/object.rb:11:in 'describe'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:56:in 'describe'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:203:in 'process'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:203:in 'each'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:204:in 'block in process'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:285:in 'repeat'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:212:in 'block (2 levels) in process'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176:in 'protect'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176:in 'all?'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176:in 'block in protect'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117:in 'protect'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117:in 'instance_exec'
/tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:32:in 'block (3 levels) in <top (required)>'
/tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:32:in 'fork'
-- Threading information ---------------------------------------------------
Total ractor count: 1
Ruby thread count for this ractor: 1
-- C level backtrace information -------------------------------------------
1140 ............................................................
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(___interceptor_backtrace) [0x5e6e484d8de9]
/tmp/ruby/build/trunk_asan/ruby(rb_print_backtrace+0x14) [0x5e6e48e27e08] /tmp/ruby/src/trunk_asan/vm_dump.c:843
/tmp/ruby/build/trunk_asan/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_asan/vm_dump.c:1175
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die_internal+0x2c5) [0x5e6e48d6d215] /tmp/ruby/src/trunk_asan/error.c:1097
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die+0x12c) [0x5e6e48d6ceac] /tmp/ruby/src/trunk_asan/error.c:1106
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(0x5e6e4855530a) [0x5e6e4855530a]
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(0x5e6e48535d8f) [0x5e6e48535d8f]
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(0x5e6e48538e1d) [0x5e6e48538e1d]
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(__asan_report_load8) [0x5e6e48539b7c]
/tmp/ruby/build/trunk_asan/ruby(rb_objspace_call_finalizer+0xfec) [0x5e6e485a64bc] /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191
/tmp/ruby/build/trunk_asan/ruby(rb_ec_finalize+0x2a) [0x5e6e485751b3] /tmp/ruby/src/trunk_asan/eval.c:165
/tmp/ruby/build/trunk_asan/ruby(rb_ec_cleanup) /tmp/ruby/src/trunk_asan/eval.c:256
/tmp/ruby/build/trunk_asan/ruby(ruby_cleanup+0x104) [0x5e6e485748a4] /tmp/ruby/src/trunk_asan/eval.c:179
/tmp/ruby/build/trunk_asan/ruby(ruby_stop+0xb) [0x5e6e485757bb] /tmp/ruby/src/trunk_asan/eval.c:291
/tmp/ruby/build/trunk_asan/ruby(rb_f_fork+0x16d) [0x5e6e4871aa2d] /tmp/ruby/src/trunk_asan/process.c:4291
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_call_method_each_type+0x295) [0x5e6e4898a8b5] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763
/tmp/ruby/build/trunk_asan/ruby(vm_call_zsuper+0x14c) [0x5e6e4898bc05] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4461
/tmp/ruby/build/trunk_asan/ruby(vm_call_method_each_type) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4830
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(vm_call_method+0x2d5) [0x5e6e4898a345]
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x5e6e489c51c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0xc9) [0x5e6e489703cb] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(yield_under) /tmp/ruby/src/trunk_asan/vm_eval.c:2217
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x5e6e489c51c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x5e6e489686f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_all_p+0x21e) [0x5e6e48b39ffe] /tmp/ruby/src/trunk_asan/array.c:7892
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x5e6e489c51c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x5e6e489686f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_each+0xba) [0x5e6e48b1d79a] /tmp/ruby/src/trunk_asan/array.c:2646
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(rb_iseq_eval+0x10b) [0x5e6e4897e98b] /tmp/ruby/src/trunk_asan/vm.c:2878
/tmp/ruby/build/trunk_asan/ruby(load_iseq_eval+0x74c) [0x5e6e4868a5ac] /tmp/ruby/src/trunk_asan/load.c:873
/tmp/ruby/build/trunk_asan/ruby(raise_load_if_failed+0x0) [0x5e6e486802db] /tmp/ruby/src/trunk_asan/load.c:951
/tmp/ruby/build/trunk_asan/ruby(rb_load_internal) /tmp/ruby/src/trunk_asan/load.c:953
/tmp/ruby/build/trunk_asan/ruby(rb_f_load+0xda) [0x5e6e486868ca] /tmp/ruby/src/trunk_asan/load.c:993
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x251) [0x5e6e48948b5c] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:899
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x5e6e489c51c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0xc9) [0x5e6e489703cb] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(yield_under) /tmp/ruby/src/trunk_asan/vm_eval.c:2217
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(vm_exec_loop+0x198) [0x5e6e4893792b] /tmp/ruby/src/trunk_asan/vm.c:2648
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec) /tmp/ruby/src/trunk_asan/vm.c:2627
/tmp/ruby/build/trunk_asan/ruby(rb_iseq_eval_main+0x298) [0x5e6e4897f4f8] /tmp/ruby/src/trunk_asan/vm.c:2901
/tmp/ruby/build/trunk_asan/ruby(rb_ec_exec_node+0x142) [0x5e6e48575cca] /tmp/ruby/src/trunk_asan/eval.c:282
/tmp/ruby/build/trunk_asan/ruby(ruby_run_node) /tmp/ruby/src/trunk_asan/eval.c:320
/tmp/ruby/build/trunk_asan/ruby(rb_main+0x25) [0x5e6e4856ec37] /tmp/ruby/src/trunk_asan/main.c:42
/tmp/ruby/build/trunk_asan/ruby(main) /tmp/ruby/src/trunk_asan/main.c:62
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_call_main+0x7a) [0x76331122a1ca] ../sysdeps/nptl/libc_start_call_main.h:58
/lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x76331122a28b] ../csu/libc-start.c:360
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main_impl) ../csu/libc-start.c:347
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main) (null):0
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(_start) [0x5e6e48492a05]
-- Other runtime information -----------------------------------------------
=================================================================
==830326==ERROR: AddressSanitizer: use-after-poison on address 0x7632eeec28f8 at pc 0x5e6e485a64bc bp 0x7ffeb7865210 sp 0x7ffeb7865208
READ of size 8 at 0x7632eeec28f8 thread T0
#0 0x5e6e485a64bb in RB_BUILTIN_TYPE /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30
#1 0x5e6e485a64bb in rb_gc_shutdown_call_finalizer_p /tmp/ruby/src/trunk_asan/gc.c:357:18
#2 0x5e6e485a64bb in rb_gc_impl_shutdown_call_finalizer /tmp/ruby/src/trunk_asan/gc/default/default.c:3045:21
#3 0x5e6e485a64bb in rb_objspace_call_finalizer /tmp/ruby/src/trunk_asan/gc.c:1739:5
#4 0x5e6e485751b2 in rb_ec_finalize /tmp/ruby/src/trunk_asan/eval.c:165:5
#5 0x5e6e485751b2 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:256:5
#6 0x5e6e485748a3 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:179:12
#7 0x5e6e485757ba in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:291:10
#8 0x5e6e4871aa2c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4291:13
#9 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#10 0x5e6e4898a8b4 in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763:16
#11 0x5e6e4898bc04 in vm_call_zsuper /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4461:12
#12 0x5e6e4898bc04 in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4830:16
#13 0x5e6e4898a344 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
#14 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#15 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#16 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#17 0x5e6e489c51c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#18 0x5e6e489c51c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#19 0x5e6e489703ca in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#20 0x5e6e489703ca in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2217:12
#21 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#22 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#23 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#24 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#25 0x5e6e489c51c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#26 0x5e6e489c51c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#27 0x5e6e489686f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#28 0x5e6e489686f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#29 0x5e6e489686f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#30 0x5e6e489686f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#31 0x5e6e48b39ffd in rb_ary_all_p /tmp/ruby/src/trunk_asan/array.c:7892:24
#32 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#33 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#34 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#35 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#36 0x5e6e489c51c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#37 0x5e6e489c51c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#38 0x5e6e489686f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#39 0x5e6e489686f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#40 0x5e6e489686f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#41 0x5e6e489686f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#42 0x5e6e48b1d799 in rb_ary_each /tmp/ruby/src/trunk_asan/array.c:2646:9
#43 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#44 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#45 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#46 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#47 0x5e6e4897e98a in rb_iseq_eval /tmp/ruby/src/trunk_asan/vm.c:2878:11
#48 0x5e6e4868a5ab in load_iseq_eval /tmp/ruby/src/trunk_asan/load.c:873:9
#49 0x5e6e486802da in rb_load_internal /tmp/ruby/src/trunk_asan/load.c:951:9
#50 0x5e6e486868c9 in load_entrypoint_internal /tmp/ruby/src/trunk_asan/load.c:993:5
#51 0x5e6e486868c9 in rb_f_load /tmp/ruby/src/trunk_asan/load.c:1047:12
#52 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#53 0x5e6e48948b5b in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#54 0x5e6e48948b5b in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:899:11
#55 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#56 0x5e6e489c51c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#57 0x5e6e489c51c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#58 0x5e6e489703ca in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#59 0x5e6e489703ca in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2217:12
#60 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#61 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#62 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#63 0x5e6e4893792a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#64 0x5e6e4893792a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#65 0x5e6e4897f4f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
#66 0x5e6e48575cc9 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:282:9
#67 0x5e6e48575cc9 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:30
#68 0x5e6e4856ec36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
#69 0x5e6e4856ec36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
#70 0x76331122a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#71 0x76331122a28a in __libc_start_main csu/../csu/libc-start.c:360:3
#72 0x5e6e48492a04 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16ba04) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
Address 0x7632eeec28f8 is a wild pointer inside of access range of size 0x000000000008.
SUMMARY: AddressSanitizer: use-after-poison /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30 in RB_BUILTIN_TYPE
Shadow bytes around the buggy address:
0x7632eeec2600: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2680: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2700: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2780: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2800: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
=>0x7632eeec2880: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7[f7]
0x7632eeec2900: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2980: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2a00: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2a80: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2b00: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==830326==ABORTING
/tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:38: [BUG] ASAN error
ruby 3.5.0dev (2025-07-29T04:25:09Z master d9a14c299f) +PRISM [x86_64-linux]
-- Control frame information -----------------------------------------------
c:0027 p:---- s:0131 e:000130 CFUNC :fork
c:0026 p:0006 s:0127 e:000126 BLOCK /tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:38 [FINISH]
c:0025 p:---- s:0121 e:000120 CFUNC :instance_exec
c:0024 p:0009 s:0117 e:000116 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117
c:0023 p:0009 s:0109 e:000108 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176 [FINISH]
c:0022 p:---- s:0105 e:000104 CFUNC :all?
c:0021 p:0027 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176
c:0020 p:0047 s:0094 e:000093 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:212
c:0019 p:0010 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:285
c:0018 p:0005 s:0085 e:000084 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:204 [FINISH]
c:0017 p:---- s:0081 e:000080 CFUNC :each
c:0016 p:0058 s:0077 E:0017a0 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:203
c:0015 p:0065 s:0073 e:000072 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:56
c:0014 p:0015 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/object.rb:11
c:0013 p:0024 s:0058 E:001740 TOP /tmp/ruby/src/trunk_asan/spec/ruby/core/kernel/fork_spec.rb:5 [FINISH]
c:0012 p:---- s:0055 e:000054 CFUNC :load
c:0011 p:0006 s:0050 e:000049 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100 [FINISH]
c:0010 p:---- s:0047 e:000046 CFUNC :instance_exec
c:0009 p:0009 s:0043 e:000042 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117
c:0008 p:0029 s:0035 e:000034 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100
c:0007 p:0033 s:0031 e:000030 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:77
c:0006 p:0004 s:0024 e:000023 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:96
c:0005 p:0021 s:0020 e:000019 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:64
c:0004 p:0024 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/commands/mspec-run.rb:84
c:0003 p:0062 s:0012 e:000011 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/utils/script.rb:297
c:0002 p:0023 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run:7 [FINISH]
c:0001 p:0000 s:0003 E:001de0 DUMMY [FINISH]
-- Ruby level backtrace information ----------------------------------------
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run:7:in '<main>'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/utils/script.rb:297:in 'main'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/commands/mspec-run.rb:84:in 'run'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:64:in 'process'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:96:in 'files'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:77:in 'each_file'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100:in 'block in files'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117:in 'protect'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117:in 'instance_exec'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100:in 'block (2 levels) in files'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100:in 'load'
/tmp/ruby/src/trunk_asan/spec/ruby/core/kernel/fork_spec.rb:5:in '<top (required)>'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/object.rb:11:in 'describe'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:56:in 'describe'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:203:in 'process'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:203:in 'each'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:204:in 'block in process'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:285:in 'repeat'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:212:in 'block (2 levels) in process'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176:in 'protect'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176:in 'all?'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176:in 'block in protect'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117:in 'protect'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117:in 'instance_exec'
/tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:38:in 'block (3 levels) in <top (required)>'
/tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:38:in 'fork'
-- Threading information ---------------------------------------------------
Total ractor count: 1
Ruby thread count for this ractor: 1
-- C level backtrace information -------------------------------------------
1200 ............................................................
1260 ............................................................
1320 ............................................................
1380 ............................................................
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(___interceptor_backtrace) [0x5e6e484d8de9]
/tmp/ruby/build/trunk_asan/ruby(rb_print_backtrace+0x14) [0x5e6e48e27e08] /tmp/ruby/src/trunk_asan/vm_dump.c:843
/tmp/ruby/build/trunk_asan/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_asan/vm_dump.c:1175
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die_internal+0x2c5) [0x5e6e48d6d215] /tmp/ruby/src/trunk_asan/error.c:1097
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die+0x12c) [0x5e6e48d6ceac] /tmp/ruby/src/trunk_asan/error.c:1106
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(0x5e6e4855530a) [0x5e6e4855530a]
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(0x5e6e48535d8f) [0x5e6e48535d8f]
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(0x5e6e48538e1d) [0x5e6e48538e1d]
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(__asan_report_load8) [0x5e6e48539b7c]
/tmp/ruby/build/trunk_asan/ruby(rb_objspace_call_finalizer+0xfec) [0x5e6e485a64bc] /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191
/tmp/ruby/build/trunk_asan/ruby(rb_ec_finalize+0x2a) [0x5e6e485751b3] /tmp/ruby/src/trunk_asan/eval.c:165
/tmp/ruby/build/trunk_asan/ruby(rb_ec_cleanup) /tmp/ruby/src/trunk_asan/eval.c:256
/tmp/ruby/build/trunk_asan/ruby(ruby_cleanup+0x104) [0x5e6e485748a4] /tmp/ruby/src/trunk_asan/eval.c:179
/tmp/ruby/build/trunk_asan/ruby(ruby_stop+0xb) [0x5e6e485757bb] /tmp/ruby/src/trunk_asan/eval.c:291
/tmp/ruby/build/trunk_asan/ruby(rb_f_fork+0x16d) [0x5e6e4871aa2d] /tmp/ruby/src/trunk_asan/process.c:4291
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_call_method_each_type+0x295) [0x5e6e4898a8b5] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763
/tmp/ruby/build/trunk_asan/ruby(vm_call_zsuper+0x14c) [0x5e6e4898bc05] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4461
/tmp/ruby/build/trunk_asan/ruby(vm_call_method_each_type) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4830
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(vm_call_method+0x2d5) [0x5e6e4898a345]
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x5e6e489c51c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0xc9) [0x5e6e489703cb] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(yield_under) /tmp/ruby/src/trunk_asan/vm_eval.c:2217
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x5e6e489c51c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x5e6e489686f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_all_p+0x21e) [0x5e6e48b39ffe] /tmp/ruby/src/trunk_asan/array.c:7892
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x5e6e489c51c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x5e6e489686f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_each+0xba) [0x5e6e48b1d79a] /tmp/ruby/src/trunk_asan/array.c:2646
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(rb_iseq_eval+0x10b) [0x5e6e4897e98b] /tmp/ruby/src/trunk_asan/vm.c:2878
/tmp/ruby/build/trunk_asan/ruby(load_iseq_eval+0x74c) [0x5e6e4868a5ac] /tmp/ruby/src/trunk_asan/load.c:873
/tmp/ruby/build/trunk_asan/ruby(raise_load_if_failed+0x0) [0x5e6e486802db] /tmp/ruby/src/trunk_asan/load.c:951
/tmp/ruby/build/trunk_asan/ruby(rb_load_internal) /tmp/ruby/src/trunk_asan/load.c:953
/tmp/ruby/build/trunk_asan/ruby(rb_f_load+0xda) [0x5e6e486868ca] /tmp/ruby/src/trunk_asan/load.c:993
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x251) [0x5e6e48948b5c] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:899
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x5e6e489c51c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0xc9) [0x5e6e489703cb] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(yield_under) /tmp/ruby/src/trunk_asan/vm_eval.c:2217
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(vm_exec_loop+0x198) [0x5e6e4893792b] /tmp/ruby/src/trunk_asan/vm.c:2648
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec) /tmp/ruby/src/trunk_asan/vm.c:2627
/tmp/ruby/build/trunk_asan/ruby(rb_iseq_eval_main+0x298) [0x5e6e4897f4f8] /tmp/ruby/src/trunk_asan/vm.c:2901
/tmp/ruby/build/trunk_asan/ruby(rb_ec_exec_node+0x142) [0x5e6e48575cca] /tmp/ruby/src/trunk_asan/eval.c:282
/tmp/ruby/build/trunk_asan/ruby(ruby_run_node) /tmp/ruby/src/trunk_asan/eval.c:320
/tmp/ruby/build/trunk_asan/ruby(rb_main+0x25) [0x5e6e4856ec37] /tmp/ruby/src/trunk_asan/main.c:42
/tmp/ruby/build/trunk_asan/ruby(main) /tmp/ruby/src/trunk_asan/main.c:62
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_call_main+0x7a) [0x76331122a1ca] ../sysdeps/nptl/libc_start_call_main.h:58
/lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x76331122a28b] ../csu/libc-start.c:360
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main_impl) ../csu/libc-start.c:347
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main) (null):0
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(_start) [0x5e6e48492a05]
-- Other runtime information -----------------------------------------------
=================================================================
==830517==ERROR: AddressSanitizer: use-after-poison on address 0x7632eeec28f8 at pc 0x5e6e485a64bc bp 0x7ffeb7865210 sp 0x7ffeb7865208
READ of size 8 at 0x7632eeec28f8 thread T0
1440 ............................................................
#0 0x5e6e485a64bb in RB_BUILTIN_TYPE /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30
#1 0x5e6e485a64bb in rb_gc_shutdown_call_finalizer_p /tmp/ruby/src/trunk_asan/gc.c:357:18
#2 0x5e6e485a64bb in rb_gc_impl_shutdown_call_finalizer /tmp/ruby/src/trunk_asan/gc/default/default.c:3045:21
#3 0x5e6e485a64bb in rb_objspace_call_finalizer /tmp/ruby/src/trunk_asan/gc.c:1739:5
#4 0x5e6e485751b2 in rb_ec_finalize /tmp/ruby/src/trunk_asan/eval.c:165:5
#5 0x5e6e485751b2 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:256:5
#6 0x5e6e485748a3 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:179:12
#7 0x5e6e485757ba in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:291:10
#8 0x5e6e4871aa2c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4291:13
#9 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#10 0x5e6e4898a8b4 in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763:16
#11 0x5e6e4898bc04 in vm_call_zsuper /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4461:12
#12 0x5e6e4898bc04 in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4830:16
#13 0x5e6e4898a344 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
#14 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#15 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#16 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#17 0x5e6e489c51c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#18 0x5e6e489c51c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#19 0x5e6e489703ca in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#20 0x5e6e489703ca in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2217:12
#21 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#22 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#23 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#24 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#25 0x5e6e489c51c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#26 0x5e6e489c51c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#27 0x5e6e489686f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#28 0x5e6e489686f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#29 0x5e6e489686f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#30 0x5e6e489686f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#31 0x5e6e48b39ffd in rb_ary_all_p /tmp/ruby/src/trunk_asan/array.c:7892:24
#32 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#33 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#34 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#35 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#36 0x5e6e489c51c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#37 0x5e6e489c51c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#38 0x5e6e489686f7 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#39 0x5e6e489686f7 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
#40 0x5e6e489686f7 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
#41 0x5e6e489686f7 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
#42 0x5e6e48b1d799 in rb_ary_each /tmp/ruby/src/trunk_asan/array.c:2646:9
#43 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#44 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#45 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#46 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#47 0x5e6e4897e98a in rb_iseq_eval /tmp/ruby/src/trunk_asan/vm.c:2878:11
#48 0x5e6e4868a5ab in load_iseq_eval /tmp/ruby/src/trunk_asan/load.c:873:9
#49 0x5e6e486802da in rb_load_internal /tmp/ruby/src/trunk_asan/load.c:951:9
#50 0x5e6e486868c9 in load_entrypoint_internal /tmp/ruby/src/trunk_asan/load.c:993:5
#51 0x5e6e486868c9 in rb_f_load /tmp/ruby/src/trunk_asan/load.c:1047:12
#52 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#53 0x5e6e48948b5b in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#54 0x5e6e48948b5b in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:899:11
#55 0x5e6e48937536 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
#56 0x5e6e489c51c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
#57 0x5e6e489c51c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
#58 0x5e6e489703ca in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
#59 0x5e6e489703ca in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2217:12
#60 0x5e6e489a5497 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
#61 0x5e6e48943429 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
#62 0x5e6e48943429 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
#63 0x5e6e4893792a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
#64 0x5e6e4893792a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
#65 0x5e6e4897f4f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
#66 0x5e6e48575cc9 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:282:9
#67 0x5e6e48575cc9 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:30
#68 0x5e6e4856ec36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
#69 0x5e6e4856ec36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
#70 0x76331122a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#71 0x76331122a28a in __libc_start_main csu/../csu/libc-start.c:360:3
#72 0x5e6e48492a04 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16ba04) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
Address 0x7632eeec28f8 is a wild pointer inside of access range of size 0x000000000008.
SUMMARY: AddressSanitizer: use-after-poison /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30 in RB_BUILTIN_TYPE
Shadow bytes around the buggy address:
0x7632eeec2600: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2680: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2700: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2780: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2800: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
=>0x7632eeec2880: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7[f7]
0x7632eeec2900: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2980: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2a00: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2a80: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x7632eeec2b00: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==830517==ABORTING
/tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:50: [BUG] ASAN error
ruby 3.5.0dev (2025-07-29T04:25:09Z master d9a14c299f) +PRISM [x86_64-linux]
-- Control frame information -----------------------------------------------
c:0027 p:---- s:0131 e:000130 CFUNC :fork
c:0026 p:0006 s:0127 e:000126 BLOCK /tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:50 [FINISH]
c:0025 p:---- s:0121 e:000120 CFUNC :instance_exec
c:0024 p:0009 s:0117 e:000116 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117
c:0023 p:0009 s:0109 e:000108 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176 [FINISH]
c:0022 p:---- s:0105 e:000104 CFUNC :all?
c:0021 p:0027 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176
c:0020 p:0047 s:0094 e:000093 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:212
c:0019 p:0010 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:285
c:0018 p:0005 s:0085 e:000084 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:204 [FINISH]
c:0017 p:---- s:0081 e:000080 CFUNC :each
c:0016 p:0058 s:0077 E:0017a0 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:203
c:0015 p:0065 s:0073 e:000072 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:56
c:0014 p:0015 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/object.rb:11
c:0013 p:0024 s:0058 E:001740 TOP /tmp/ruby/src/trunk_asan/spec/ruby/core/kernel/fork_spec.rb:5 [FINISH]
c:0012 p:---- s:0055 e:000054 CFUNC :load
c:0011 p:0006 s:0050 e:000049 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100 [FINISH]
c:0010 p:---- s:0047 e:000046 CFUNC :instance_exec
c:0009 p:0009 s:0043 e:000042 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117
c:0008 p:0029 s:0035 e:000034 BLOCK /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100
c:0007 p:0033 s:0031 e:000030 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:77
c:0006 p:0004 s:0024 e:000023 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:96
c:0005 p:0021 s:0020 e:000019 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:64
c:0004 p:0024 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/commands/mspec-run.rb:84
c:0003 p:0062 s:0012 e:000011 METHOD /tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/utils/script.rb:297
c:0002 p:0023 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run:7 [FINISH]
c:0001 p:0000 s:0003 E:001de0 DUMMY [FINISH]
-- Ruby level backtrace information ----------------------------------------
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run:7:in '<main>'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/utils/script.rb:297:in 'main'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/commands/mspec-run.rb:84:in 'run'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:64:in 'process'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:96:in 'files'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:77:in 'each_file'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100:in 'block in files'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117:in 'protect'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117:in 'instance_exec'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100:in 'block (2 levels) in files'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:100:in 'load'
/tmp/ruby/src/trunk_asan/spec/ruby/core/kernel/fork_spec.rb:5:in '<top (required)>'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/object.rb:11:in 'describe'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:56:in 'describe'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:203:in 'process'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:203:in 'each'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:204:in 'block in process'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:285:in 'repeat'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:212:in 'block (2 levels) in process'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176:in 'protect'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176:in 'all?'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/context.rb:176:in 'block in protect'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117:in 'protect'
/tmp/ruby/src/trunk_asan/spec/mspec/lib/mspec/runner/mspec.rb:117:in 'instance_exec'
/tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:50:in 'block (3 levels) in <top (required)>'
/tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:50:in 'fork'
-- Threading information ---------------------------------------------------
Total ractor count: 1
Ruby thread count for this ractor: 1
-- C level backtrace information -------------------------------------------
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(___interceptor_backtrace) [0x5e6e484d8de9]
/tmp/ruby/build/trunk_asan/ruby(rb_print_backtrace+0x14) [0x5e6e48e27e08] /tmp/ruby/src/trunk_asan/vm_dump.c:843
/tmp/ruby/build/trunk_asan/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_asan/vm_dump.c:1175
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die_internal+0x2c5) [0x5e6e48d6d215] /tmp/ruby/src/trunk_asan/error.c:1097
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die+0x12c) [0x5e6e48d6ceac] /tmp/ruby/src/trunk_asan/error.c:1106
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(0x5e6e4855530a) [0x5e6e4855530a]
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(0x5e6e48535d8f) [0x5e6e48535d8f]
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(0x5e6e48538e1d) [0x5e6e48538e1d]
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(__asan_report_load8) [0x5e6e48539b7c]
/tmp/ruby/build/trunk_asan/ruby(rb_objspace_call_finalizer+0xfec) [0x5e6e485a64bc] /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191
/tmp/ruby/build/trunk_asan/ruby(rb_ec_finalize+0x2a) [0x5e6e485751b3] /tmp/ruby/src/trunk_asan/eval.c:165
/tmp/ruby/build/trunk_asan/ruby(rb_ec_cleanup) /tmp/ruby/src/trunk_asan/eval.c:256
/tmp/ruby/build/trunk_asan/ruby(ruby_cleanup+0x104) [0x5e6e485748a4] /tmp/ruby/src/trunk_asan/eval.c:179
/tmp/ruby/build/trunk_asan/ruby(ruby_stop+0xb) [0x5e6e485757bb] /tmp/ruby/src/trunk_asan/eval.c:291
/tmp/ruby/build/trunk_asan/ruby(rb_f_fork+0x16d) [0x5e6e4871aa2d] /tmp/ruby/src/trunk_asan/process.c:4291
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_call_method_each_type+0x295) [0x5e6e4898a8b5] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763
/tmp/ruby/build/trunk_asan/ruby(vm_call_zsuper+0x14c) [0x5e6e4898bc05] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4461
/tmp/ruby/build/trunk_asan/ruby(vm_call_method_each_type) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4830
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(vm_call_method+0x2d5) [0x5e6e4898a345]
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x5e6e489c51c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0xc9) [0x5e6e489703cb] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(yield_under) /tmp/ruby/src/trunk_asan/vm_eval.c:2217
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x5e6e489c51c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x5e6e489686f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_all_p+0x21e) [0x5e6e48b39ffe] /tmp/ruby/src/trunk_asan/array.c:7892
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x5e6e489c51c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0x11) [0x5e6e489686f8] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(vm_yield) /tmp/ruby/src/trunk_asan/vm.c:1710
/tmp/ruby/build/trunk_asan/ruby(rb_yield_0) /tmp/ruby/src/trunk_asan/vm_eval.c:1362
/tmp/ruby/build/trunk_asan/ruby(rb_yield) /tmp/ruby/src/trunk_asan/vm_eval.c:0
/tmp/ruby/build/trunk_asan/ruby(rb_ary_each+0xba) [0x5e6e48b1d79a] /tmp/ruby/src/trunk_asan/array.c:2646
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(rb_iseq_eval+0x10b) [0x5e6e4897e98b] /tmp/ruby/src/trunk_asan/vm.c:2878
/tmp/ruby/build/trunk_asan/ruby(load_iseq_eval+0x74c) [0x5e6e4868a5ac] /tmp/ruby/src/trunk_asan/load.c:873
/tmp/ruby/build/trunk_asan/ruby(raise_load_if_failed+0x0) [0x5e6e486802db] /tmp/ruby/src/trunk_asan/load.c:951
/tmp/ruby/build/trunk_asan/ruby(rb_load_internal) /tmp/ruby/src/trunk_asan/load.c:953
/tmp/ruby/build/trunk_asan/ruby(rb_f_load+0xda) [0x5e6e486868ca] /tmp/ruby/src/trunk_asan/load.c:993
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x251) [0x5e6e48948b5c] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:899
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec+0x4e7) [0x5e6e48937537] /tmp/ruby/src/trunk_asan/vm.c:2621
/tmp/ruby/build/trunk_asan/ruby(invoke_iseq_block_from_c+0x701) [0x5e6e489c51c2] /tmp/ruby/src/trunk_asan/vm.c:1651
/tmp/ruby/build/trunk_asan/ruby(invoke_block_from_c_bh) /tmp/ruby/src/trunk_asan/vm.c:1665
/tmp/ruby/build/trunk_asan/ruby(vm_yield_with_cref+0xc9) [0x5e6e489703cb] /tmp/ruby/src/trunk_asan/vm.c:1702
/tmp/ruby/build/trunk_asan/ruby(yield_under) /tmp/ruby/src/trunk_asan/vm_eval.c:2217
/tmp/ruby/build/trunk_asan/ruby(vm_cfp_consistent_p+0x0) [0x5e6e489a5498] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784
/tmp/ruby/build/trunk_asan/ruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786
/tmp/ruby/build/trunk_asan/ruby(vm_sendish+0x149) [0x5e6e4894342a] /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
/tmp/ruby/build/trunk_asan/ruby(vm_exec_core) ../../src/trunk_asan/insns.def:851
/tmp/ruby/build/trunk_asan/ruby(vm_exec_loop+0x198) [0x5e6e4893792b] /tmp/ruby/src/trunk_asan/vm.c:2648
/tmp/ruby/build/trunk_asan/ruby(rb_vm_exec) /tmp/ruby/src/trunk_asan/vm.c:2627
/tmp/ruby/build/trunk_asan/ruby(rb_iseq_eval_main+0x298) [0x5e6e4897f4f8] /tmp/ruby/src/trunk_asan/vm.c:2901
/tmp/ruby/build/trunk_asan/ruby(rb_ec_exec_node+0x142) [0x5e6e48575cca] /tmp/ruby/src/trunk_asan/eval.c:282
/tmp/ruby/build/trunk_asan/ruby(ruby_run_node) /tmp/ruby/src/trunk_asan/eval.c:320
/tmp/ruby/build/trunk_asan/ruby(rb_main+0x25) [0x5e6e4856ec37] /tmp/ruby/src/trunk_asan/main.c:42
/tmp/ruby/build/trunk_asan/ruby(main) /tmp/ruby/src/trunk_asan/main.c:62
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_call_main+0x7a) [0x76331122a1ca] ../sysdeps/nptl/libc_start_call_main.h:58
/lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x76331122a28b] ../csu/libc-start.c:360
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main_impl) ../csu/libc-start.c:347
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main) (null):0
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run(_start) [0x5e6e48492a05]
-- Other runtime information -----------------------------------------------
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=================================================================
==828500==ERROR: AddressSanitizer: use-after-poison on address 0x70c79e950980 at pc 0x56ee2f8a34bc bp 0x7fffc528c850 sp 0x7fffc528c848
READ of size 8 at 0x70c79e950980 thread T0
#0 0x56ee2f8a34bb in RB_BUILTIN_TYPE /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30
#1 0x56ee2f8a34bb in rb_gc_shutdown_call_finalizer_p /tmp/ruby/src/trunk_asan/gc.c:357:18
#2 0x56ee2f8a34bb in rb_gc_impl_shutdown_call_finalizer /tmp/ruby/src/trunk_asan/gc/default/default.c:3045:21
#3 0x56ee2f8a34bb in rb_objspace_call_finalizer /tmp/ruby/src/trunk_asan/gc.c:1739:5
#4 0x56ee2f8721b2 in rb_ec_finalize /tmp/ruby/src/trunk_asan/eval.c:165:5
#5 0x56ee2f8721b2 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:256:5
#6 0x56ee2f872d68 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:12
#7 0x56ee2f86bc36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
#8 0x56ee2f86bc36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
#9 0x70c7bf42a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#10 0x70c7bf42a28a in __libc_start_main csu/../csu/libc-start.c:360:3
#11 0x56ee2f78fa04 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16ba04) (BuildId: 67c3a3611b7aec011bc61cd832a8a46041ba3151)
Address 0x70c79e950980 is a wild pointer inside of access range of size 0x000000000008.
SUMMARY: AddressSanitizer: use-after-poison /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191:30 in RB_BUILTIN_TYPE
Shadow bytes around the buggy address:
0x70c79e950700: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x70c79e950780: f7 f7 f7 f7 00 00 00 00 00 00 00 00 00 00 f7 f7
0x70c79e950800: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x70c79e950880: f7 f7 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x70c79e950900: 00 00 00 00 00 00 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
=>0x70c79e950980:[f7]f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x70c79e950a00: f7 f7 f7 f7 00 00 00 00 00 00 00 00 00 00 f7 f7
0x70c79e950a80: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x70c79e950b00: f7 f7 00 00 00 00 00 00 00 00 00 00 f7 f7 f7 f7
0x70c79e950b80: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
0x70c79e950c00: 00 00 00 00 00 00 00 00 00 00 f7 f7 f7 f7 f7 f7
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==828500==ABORTING
/tmp/ruby/src/trunk_asan/spec/mspec/bin/mspec-run: [BUG] ASAN error
ruby 3.5.0dev (2025-07-29T04:25:09Z master d9a14c299f) +PRISM [x86_64-linux]
-- Control frame information -----------------------------------------------
c:0001 p:0000 s:0003 E:001de0 DUMMY [FINISH]
-- Threading information ---------------------------------------------------
Total ractor count: 1
Ruby thread count for this ractor: 1
-- C level backtrace information -------------------------------------------
/tmp/ruby/build/trunk_asan/ruby(___interceptor_backtrace) [0x56ee2f7d5de9]
/tmp/ruby/build/trunk_asan/ruby(rb_print_backtrace+0x14) [0x56ee30124e08] /tmp/ruby/src/trunk_asan/vm_dump.c:843
/tmp/ruby/build/trunk_asan/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_asan/vm_dump.c:1175
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die_internal+0x2c5) [0x56ee3006a215] /tmp/ruby/src/trunk_asan/error.c:1097
/tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die+0x12c) [0x56ee30069eac] /tmp/ruby/src/trunk_asan/error.c:1106
/tmp/ruby/build/trunk_asan/ruby(0x56ee2f85230a) [0x56ee2f85230a]
/tmp/ruby/build/trunk_asan/ruby(0x56ee2f832d8f) [0x56ee2f832d8f]
/tmp/ruby/build/trunk_asan/ruby(0x56ee2f835e1d) [0x56ee2f835e1d]
/tmp/ruby/build/trunk_asan/ruby(__asan_report_load8) [0x56ee2f836b7c]
/tmp/ruby/build/trunk_asan/ruby(rb_objspace_call_finalizer+0xfec) [0x56ee2f8a34bc] /tmp/ruby/src/trunk_asan/include/ruby/internal/value_type.h:191
/tmp/ruby/build/trunk_asan/ruby(rb_ec_finalize+0x2a) [0x56ee2f8721b3] /tmp/ruby/src/trunk_asan/eval.c:165
/tmp/ruby/build/trunk_asan/ruby(rb_ec_cleanup) /tmp/ruby/src/trunk_asan/eval.c:256
/tmp/ruby/build/trunk_asan/ruby(ruby_run_node+0x529) [0x56ee2f872d69] /tmp/ruby/src/trunk_asan/eval.c:320
/tmp/ruby/build/trunk_asan/ruby(rb_main+0x25) [0x56ee2f86bc37] /tmp/ruby/src/trunk_asan/main.c:42
/tmp/ruby/build/trunk_asan/ruby(main) /tmp/ruby/src/trunk_asan/main.c:62
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_call_main+0x7a) [0x70c7bf42a1ca] ../sysdeps/nptl/libc_start_call_main.h:58
/lib/x86_64-linux-gnu/libc.so.6(call_init+0x0) [0x70c7bf42a28b] ../csu/libc-start.c:360
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main_impl) ../csu/libc-start.c:347
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main) (null):0
/tmp/ruby/build/trunk_asan/ruby(_start) [0x56ee2f78fa05]
-- Other runtime information -----------------------------------------------
3300 .......................................
Finished in 42.229307 seconds
3338 files, 33611 examples, 134018 expectations, 3 failures, 0 errors, 0 tagged
1)
Kernel#fork returns status zero FAILED
Expected 1 == 0
to be truthy but was false
/tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:34:in 'block (3 levels) in <top (required)>'
/tmp/ruby/src/trunk_asan/spec/ruby/core/kernel/fork_spec.rb:5:in '<top (required)>'
2)
Kernel#fork returns status zero FAILED
Expected 1 == 0
to be truthy but was false
/tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:40:in 'block (3 levels) in <top (required)>'
/tmp/ruby/src/trunk_asan/spec/ruby/core/kernel/fork_spec.rb:5:in '<top (required)>'
3)
Kernel#fork returns status non-zero FAILED
Expected 1 == 42
to be truthy but was false
/tmp/ruby/src/trunk_asan/spec/ruby/shared/process/fork.rb:52:in 'block (3 levels) in <top (required)>'
/tmp/ruby/src/trunk_asan/spec/ruby/core/kernel/fork_spec.rb:5:in '<top (required)>'
make: *** [uncommon.mk:1030: yes-test-spec] Error 1
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 512.