# Logfile created on 2025-05-12 06:28:39 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007a8b38fbfde0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=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.20250512-062839", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007a8b3a4af110 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007a8b3a4aef58 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007a8b38ef9ed8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250512-062839", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250512-062839>, @binmode=false, @mon_data=#<Monitor:0x00007a8b3a4ae9b8>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = f638e14838
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/socket'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/socket'
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/zjit/target/release/' /tmp/ruby/src/trunk_asan/zjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[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/yjit/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/zjit/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.inc updated
1c8cf2bff5aa1c540ec5eb543d1dffae86b169b08df54d9696e1501a9e7fbbb4  builtin_binary.inc
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/yjit/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/zjit/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 encdb.h
generating enc.mk
encdb.h unchanged
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
ext/configure-ext.mk updated
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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
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/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
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-3.9.2/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/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/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/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
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/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'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
	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/yjit/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/zjit/target/release/' /tmp/ruby/src/trunk_asan/zjit/src/lib.rs
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
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
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/json'
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/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
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/ext/ripper'
make[2]: Entering 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]: 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-3.9.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/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/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering 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/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/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/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/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/rbs-3.9.3/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+0/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+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0
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+0
                                    bundler 2.7.0.dev
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 4.0.4
                                    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 0.6.0
                                    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 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.11.3
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.5
                                    stringio 3.1.8.dev
                                    strscan 3.1.5.dev
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    minitest 5.25.5
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.8
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.8
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.9.3
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.4
                                    repl_type_completor 0.1.11
                                    ostruct 0.6.1
                                    pstore 0.2.0
                                    benchmark 0.4.0
                                    logger 1.7.0
                                    rdoc 6.13.1
                                    irb 1.15.2
                                    reline 0.6.1
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
skipped bundled gems:
    win32ole-1.9.2.gem              not found in bundled_gems
$$$[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/yjit/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/zjit/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/yjit/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/zjit/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
generating encdb.h
encdb.h unchanged
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/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/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-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/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=59798
  "--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:

[  1/753] 2661248=openssl/test_ts
[  2/753] 2661247=psych/test_emitter
[  3/753] 2661268=rubygems/test_gem_resolver_api_set
[  4/753] 2661259=prism/api/parse_stream_test
[  5/753] 2661250=test_tmpdir
[  6/753] 2661263=prism/result/node_id_test
[  7/753] 2661252=rubygems/test_gem_source_subpath_problem
[  8/753] 2661257=ruby/test_range
[  9/753] 2661266=-ext-/symbol/test_type
[ 10/753] 2661255=rubygems/test_gem_impossible_dependencies_error
[ 11/753] 2661261=json/json_generator_test
[ 12/753] 2661264=prism/encoding/encodings_test
[ 13/753] 2661246=fiber/test_io_buffer
[ 14/753] 2661270=fileutils/test_dryrun
[ 15/753] 2661269=ruby/enc/test_windows_1252
[ 16/753] 2661266=mkmf/test_configuration
[ 17/753] 2661269=prism/ruby/dispatcher_test
[ 18/753] 2661253=socket/test_udp
[ 19/753] 2661253=-ext-/array/test_to_ary_concat
[ 20/753] 2661247=prism/result/warnings_test
[ 21/753] 2661270=-ext-/test_printf
[ 22/753] 2661246=ruby/test_rubyoptions
[ 23/753] 2661270=-ext-/load/test_stringify_symbols
[ 24/753] 2661259=rubygems/test_gem_resolver_installer_set
[ 25/753] 2661270=rubygems/test_gem_dependency_list
[ 26/753] 2661250=ripper/test_files_test
[ 27/753] 2661269=rubygems/test_gem_commands_uninstall_command
[ 28/753] 2661247=openssl/test_pkey_dh
[ 29/753] 2661264=openssl/test_ocsp
[ 30/753] 2661266=ruby/test_shapes
[ 31/753] 2661266=rubygems/test_gem_silent_ui
[ 32/753] 2661261=ruby/test_ifunless
[ 33/753] 2661261=dtrace/test_require
[ 34/753] 2661261=rubygems/test_project_sanity
[ 35/753] 2661250=ruby/test_env
[ 36/753] 2661255=ruby/test_zjit
[ 37/753] 2661255=prism/encoding/regular_expression_encoding_test
[ 38/753] 2661255=rubygems/test_gem_commands_cleanup_command
[ 39/753] 2661253=optparse/test_placearg
[ 40/753] 2661247=-ext-/string/test_interned_str
[ 41/753] 2661247=-ext-/exception/test_ensured
[ 42/753] 2661268=ruby/test_io_m17n
[ 43/753] 2661247=prism/result/comments_test
[ 44/753] 2661247=-ext-/hash/test_delete
[ 45/753] 2661247=rubygems/test_config
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[461/753] 2661253=openssl/test_engine
[462/753] 2661261=ruby/test_key_error
[463/753] 2661263=rubygems/test_gem_command
[464/753] 2661253=ruby/test_weakkeymap
[465/753] 2661261=-ext-/marshal/test_usrmarshal
[466/753] 2661247=ruby/test_inlinecache
[467/753] 2661266=net/http/test_httpresponse
[468/753] 2661263=did_you_mean/spell_checking/test_pattern_key_name_check
[469/753] 2661263=rubygems/test_exit
[470/753] 2661246=rubygems/test_gem_commands_yank_command
[471/753] 2661247=did_you_mean/edit_distance/test_jaro_winkler
[472/753] 2661247=rubygems/test_gem_gemcutter_utilities
[473/753] 2661266=rubygems/test_gem_remote_fetcher
[474/753] 2661263=rubygems/test_gem_resolver
[475/753] 2661246=openssl/test_config
[476/753] 2661261=test_tempfile
[477/753] 2661247=rubygems/test_gem_util
[478/753] 2661246=prism/ruby/reflection_test
[479/753] 2661246=ruby/test_bignum
[480/753] 2661263=-ext-/load/test_dot_dot
[481/753] 2661263=did_you_mean/tree_spell/test_human_typo
[482/753] 2661263=json/ractor_test
[483/753] 2661266=rubygems/test_gem_request_set_lockfile
[484/753] 2661263=-ext-/postponed_job/test_postponed_job
[485/753] 2661269=prism/result/named_capture_test
[486/753] 2661269=rubygems/test_gem_resolver_git_specification
[487/753] 2661246=ruby/test_dir_m17n
[488/753] 2661247=pathname/test_pathname
[489/753] 2661250=rubygems/test_remote_fetch_error
[490/753] 2661269=psych/test_stream
[491/753] 2661250=json/json_common_interface_test
[492/753] 2661268=coverage/test_coverage
[493/753] 2661269=fiber/test_process
[494/753] 2661261=ruby/test_object
[495/753] 2661250=-ext-/eval/test_eval
[496/753] 2661250=fileutils/test_fileutils
[497/753] 2661266=fiber/test_io
[498/753] 2661269=rubygems/test_gem_commands_cert_command
[499/753] 2661247=prism/api/parse_comments_test
[500/753] 2661247=psych/test_serialize_subclasses
[501/753] 2661247=ruby/test_const
[502/753] 2661247=ruby/test_class
[503/753] 2661266=rubygems/test_gem_dependency
[504/753] 2661263=ruby/test_iterator
[505/753] 2661266=dtrace/test_string
[506/753] 2661266=rubygems/test_gem_resolver_index_specification
[507/753] 2661250=psych/test_marshalable
[508/753] 2661250=dtrace/test_method_cache
[509/753] 2661250=-ext-/thread_fd/test_thread_fd_close
[510/753] 2661266=json/json_addition_test
[511/753] 2661250=-ext-/path_to_class/test_path_to_class
[512/753] 2661253=prism/result/string_test
[513/753] 2661250=fiber/test_storage
[514/753] 2661253=dtrace/test_cmethod
[515/753] 2661253=-ext-/string/test_qsort
[516/753] 2661250=rubygems/test_gem_ext_ext_conf_builder
[517/753] 2661253=rubygems/test_gem_commands_dependency_command
[518/753] 2661263=ruby/test_parse
[519/753] 2661266=mkmf/test_have_macro
[520/753] 2661253=ruby/test_process
[521/753] 2661264=-ext-/iter/test_iter_break
[522/753] 2661264=rubygems/test_gem_source_local
[523/753] 2661261=-ext-/num2int/test_num2int
[524/753] 2661261=-ext-/string/test_cstr
[525/753] 2661266=rubygems/test_gem_resolver_lock_specification
[526/753] 2661266=openssl/test_digest
[527/753] 2661266=ruby/test_variable
[528/753] 2661264=fiber/test_address_resolve
[529/753] 2661264=uri/test_wss
[530/753] 2661264=test_securerandom
[531/753] 2661264=ruby/test_econv
[532/753] 2661269=-ext-/st/test_foreach
[533/753] 2661269=rubygems/test_gem_commands_install_command
[534/753] 2661266=rubygems/test_gem_ext_cargo_builder_unit
[535/753] 2661266=ruby/test_stack
[536/753] 2661268=optparse/test_summary
[537/753] 2661263=ruby/test_thread_queue
[538/753] 2661268=fileutils/test_nowrite
[539/753] 2661268=ruby/test_flip
[540/753] 2661255=psych/test_encoding
[541/753] 2661255=ruby/test_lambda
[542/753] 2661268=prism/bom_test
[543/753] 2661261=socket/test_sockopt
[544/753] 2661261=ruby/test_frozen_error
[545/753] 2661261=ruby/test_file
[546/753] 2661255=ruby/test_literal
[547/753] 2661268=ruby/test_arithmetic_sequence
[548/753] 2661268=rubygems/test_gem_commands_search_command
[549/753] 2661268=fiber/test_thread
[550/753] 2661268=ruby/test_pattern_matching
[551/753] 2661268=openssl/test_pkey
[552/753] 2661268=rubygems/test_gem_commands_signin_command
[553/753] 2661246=socket/test_nonblock
[554/753] 2661268=ruby/test_primitive
[555/753] 2661246=rubygems/test_gem_request
[556/753] 2661268=prism/ruby/parameters_signature_test
[557/753] 2661268=rubygems/test_gem_resolver_api_specification
[558/753] 2661268=optparse/test_getopts
[559/753] 2661268=-ext-/bug_reporter/test_bug_reporter
[560/753] 2661250=did_you_mean/test_spell_checker
[561/753] 2661250=psych/test_document
[562/753] 2661250=fiber/test_ractor
[563/753] 2661250=mkmf/test_config
[564/753] 2661246=psych/test_boolean
[565/753] 2661246=psych/test_yaml
[566/753] 2661268=-ext-/iter/test_yield_block
[567/753] 2661268=psych/handlers/test_recorder
[568/753] 2661268=rubygems/test_gem_commands_specification_command
[569/753] 2661246=mkmf/test_convertible
[570/753] 2661266=rubygems/test_gem_resolver_best_set
[571/753] 2661268=-ext-/file/test_stat
[572/753] 2661268=ruby/test_eval
[573/753] 2661266=resolv/test_addr
[574/753] 2661266=ripper/test_parser_events
[575/753] 2661264=prism/ruby/relocation_test
[576/753] 2661264=ruby/enc/test_windows_1251
[577/753] 2661264=ruby/test_thread_cv
[578/753] 2661266=json/test_helper
[579/753] 2661266=psych/test_yamldbm
[580/753] 2661266=rubygems/test_gem_commands_contents_command
[581/753] 2661269=psych/test_scalar
[582/753] 2661269=ruby/test_readpartial
[583/753] 2661266=rubygems/test_gem_resolver_conflict
[584/753] 2661266=-ext-/bignum/test_str2big
[585/753] 2661266=ruby/test_rational
[586/753] 2661264=prism/newline_offsets_test
[587/753] 2661269=ruby/test_regexp
[588/753] 2661250=open-uri/test_open-uri
[589/753] 2661263=-ext-/string/test_coderange
[590/753] 2661250=-ext-/bignum/test_big2str
[591/753] 2661263=mkmf/test_pkg_config
[592/753] 2661250=prism/regexp_test
[593/753] 2661263=ruby/test_string_memory
[594/753] 2661250=ruby/enc/test_iso_8859
[595/753] 2661263=ruby/test_complex2
[596/753] 2661250=openssl/test_x509attr
[597/753] 2661263=-ext-/win32/test_dln
[598/753] 2661250=openssl/test_x509req
[599/753] 2661263=rubygems/test_gem_commands_open_command
[600/753] 2661261=net/protocol/test_protocol
[601/753] 2661264=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[602/753] 2661266=psych/test_tree_builder
[603/753] 2661266=-ext-/load/test_protect
[604/753] 2661266=ruby/test_insns_leaf
[605/753] 2661264=yaml/test_store
[606/753] 2661266=ruby/test_iseq
[607/753] 2661268=ruby/test_allocation
[608/753] 2661264=ruby/test_gc
[609/753] 2661261=prism/api/dump_test
[610/753] 2661263=-ext-/string/test_enc_associate
[611/753] 2661250=prism/ruby/location_test
[612/753] 2661250=rubygems/test_gem_package_tar_reader
[613/753] 2661250=ruby/enc/test_gb18030
[614/753] 2661250=psych/test_class
[615/753] 2661250=psych/test_numeric
[616/753] 2661250=strscan/test_stringscanner
[617/753] 2661255=openssl/test_x509crl
[618/753] 2661250=ruby/test_refinement
[619/753] 2661255=rubygems/test_gem_dependency_installer
[620/753] 2661263=ruby/test_warning
[621/753] 2661263=rubygems/test_gem_name_tuple
[622/753] 2661263=rubygems/test_gem_specification
[623/753] 2661266=ruby/enc/test_gbk
[624/753] 2661266=ruby/test_complexrational
[625/753] 2661266=openssl/test_pkcs7
[626/753] 2661266=rubygems/test_gem_commands_fetch_command
[627/753] 2661261=io/nonblock/test_flush
[628/753] 2661261=did_you_mean/spell_checking/test_require_path_check
[629/753] 2661261=-ext-/test_enumerator_kw
[630/753] 2661266=ruby/test_mixed_unicode_escapes
[631/753] 2661266=-ext-/bignum/test_mul
[632/753] 2661266=mkmf/test_mkmf
[633/753] 2661266=-ext-/thread/test_instrumentation_api
[634/753] 2661261=-ext-/vm/test_at_exit
[635/753] 2661261=ruby/test_complex
[636/753] 2661261=prism/result/source_location_test
[637/753] 2661261=-ext-/symbol/test_inadvertent_creation
[638/753] 2661246=prism/result/static_inspect_test
[639/753] 2661246=rubygems/test_gem_commands_query_command
[640/753] 2661270=prism/result/equality_test
[641/753] 2661261=ruby/test_object_id
[642/753] 2661270=prism/unescape_test
[643/753] 2661270=openssl/test_x509ext
[644/753] 2661270=ripper/test_files_ext
[645/753] 2661261=psych/test_data
[646/753] 2661261=rubygems/test_gem_stub_specification
[647/753] 2661270=ruby/test_path
[648/753] 2661270=ruby/test_method_cache
[649/753] 2661261=socket/test_tcp
[650/753] 2661270=test_pp
[651/753] 2661270=ruby/test_sprintf_comb
[652/753] 2661266=rubygems/test_gem_version
[653/753] 2661266=rubygems/test_gem_commands_stale_command
[654/753] 2661266=rubygems/test_gem_text
[655/753] 2661261=ruby/test_settracefunc
[656/753] 2661266=prism/ruby/tunnel_test
[657/753] 2661266=-ext-/rational/test_rat
[658/753] 2661266=test_extlibs
[659/753] 2661270=ruby/test_whileuntil
[660/753] 2661270=ruby/test_transcode
[661/753] 2661255=openssl/test_asn1
[662/753] 2661246=mkmf/test_flags
[663/753] 2661255=json/json_string_matching_test
[664/753] 2661255=rubygems/test_gem_ext_rake_builder
[665/753] 2661270=monitor/test_monitor
[666/753] 2661270=socket/test_addrinfo
[667/753] 2661270=openssl/test_x509cert
[668/753] 2661263=-ext-/funcall/test_passing_block
[669/753] 2661263=uri/test_http
[670/753] 2661263=-ext-/proc/test_bmethod
[671/753] 2661263=psych/nodes/test_enumerable
[672/753] 2661263=openssl/test_buffering
[673/753] 2661263=prism/ruby/ruby_parser_test
[674/753] 2661263=resolv/test_svcb_https
[675/753] 2661263=-ext-/test_bug-14834
[676/753] 2661263=mkmf/test_constant
[677/753] 2661246=rubygems/test_gem_security_trust_dir
[678/753] 2661246=ruby/test_default_gems
[679/753] 2661270=json/json_fixtures_test
[680/753] 2661246=ruby/test_encoding
[681/753] 2661270=dtrace/test_load
[682/753] 2661270=rubygems/test_gem_resolver_specification
[683/753] 2661270=-ext-/thread/test_lock_native_thread
[684/753] 2661270=rubygems/test_webauthn_listener
[685/753] 2661255=optparse/test_zsh_completion
[686/753] 2661255=rubygems/test_gem_package_tar_reader_entry
[687/753] 2661270=-ext-/string/test_enc_str_buf_cat
[688/753] 2661270=mkmf/test_have_func
[689/753] 2661255=rubygems/test_gem_resolver_dependency_request
[690/753] 2661246=-ext-/test_abi
[691/753] 2661255=ripper/test_scanner_events
[692/753] 2661255=-ext-/string/test_external_new
[693/753] 2661255=ruby/enc/test_euc_jp
[694/753] 2661255=rubygems/test_gem_doctor
[695/753] 2661255=socket/test_ancdata
[696/753] 2661255=ruby/test_weakmap
[697/753] 2661261=ruby/test_rubyvm
[698/753] 2661261=-ext-/exception/test_data_error
[699/753] 2661261=uri/test_common
[700/753] 2661246=rubygems/test_gem_request_connection_pools
[701/753] 2661270=ruby/test_optimization
[702/753] 2661246=rubygems/test_gem_uri_formatter
[703/753] 2661246=ruby/test_sprintf
[704/753] 2661261=strscan/test_ractor
[705/753] 2661261=ruby/test_module
[706/753] 2661246=rubygems/test_gem_commands_push_command
[707/753] 2661266=prism/api/parse_success_test
[708/753] 2661266=openssl/test_ssl
[709/753] 2661250=win32/test_registry
[710/753] 2661250=rubygems/test_deprecate
[711/753] 2661250=fiber/test_mutex
[712/753] 2661246=ruby/test_basicinstructions
[713/753] 2661246=-ext-/bignum/test_bigzero
[714/753] 2661246=ruby/test_struct
[715/753] 2661246=date/test_date_strftime
[716/753] 2661250=prism/ruby/compiler_test
[717/753] 2661250=rubygems/test_gem_resolver_vendor_specification
[718/753] 2661250=-ext-/typeddata/test_typeddata
[719/753] 2661263=fileutils/test_verbose
[720/753] 2661263=rubygems/test_gem_ext_builder
[721/753] 2661250=ripper/test_sexp
[722/753] 2661250=prism/ruby/pattern_test
[723/753] 2661250=rubygems/test_gem_package_tar_header
[724/753] 2661250=objspace/test_ractor
[725/753] 2661250=rubygems/test_gem_unsatisfiable_dependency_error
[726/753] 2661250=test_find
[727/753] 2661250=prism/locals_test
[728/753] 2661250=-ext-/string/test_normalize
[729/753] 2661250=-ext-/test_recursion
[730/753] 2661250=rubygems/test_gem_commands_owner_command
[731/753] 2661246=socket/test_basicsocket
[732/753] 2661246=rubygems/test_gem_request_set
[733/753] 2661250=prism/version_test
[734/753] 2661250=test_trick
[735/753] 2661246=ruby/test_objectspace
[736/753] 2661247=-ext-/win32/test_fd_setsize
[737/753] 2661247=rubygems/test_gem_remote_fetcher_s3
[738/753] 2661247=ruby/test_require_lib
[739/753] 2661268=ripper/test_files_test_2
[740/753] 2661268=rubygems/test_gem_version_option
[741/753] 2661268=prism/api/lex_test
[742/753] 2661268=rubygems/test_gem_rdoc
[743/753] 2661268=-ext-/test_ensure_and_callcc
[744/753] 2661268=fiber/test_scheduler
[745/753] 2661263=fiber/test_timeout
[746/753] 2661263=ruby/test_fixnum
[747/753] 2661263=ruby/test_signal
[748/753] 2661261=-ext-/string/test_fstring
[749/753] 2661261=did_you_mean/core_ext/test_name_error_extension
[750/753] 2661261=-ext-/iseq_load/test_iseq_load
[751/753] 2661255=ruby/enc/test_big5
[752/753] 2661255=rubygems/test_gem_resolver_activation_request
[753/753] 2661255=psych/test_null
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     996     996     996 ?             -1 Ss    1000   0:15 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    996    1015    1015    1015 pts/0       1015 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1015    1018    1015    1015 pts/0       1015 S+    1000   0:05 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1  151621    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  311356    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  341541    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  419256    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  620161    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  653320    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  694506    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  825635    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 1050354    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1203214    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1740617    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 1863343    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2255609    1015    1015 pts/0       1015 Rl+   1000 205:02 /tmp/ruby/build/trunk_asan/ruby --parser=prism -W0
      1 2597670    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1018 2606106    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2606106 2609066    1015    1015 pts/0       1015 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250512-062839 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
2609066 2609070    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250512-062839 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
2609070 2637151    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2637151 2637155    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2637155 2660459    1015    1015 pts/0       1015 Sl+   1000   0:19 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --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
2660459 2661257    1015    1015 pts/0       1015 Sl+   1000   0:44 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
2661257 2727579    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
      1 3179324    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3432248    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3455248    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 3646963    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3782510    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3823805    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3916981    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3942842    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 4068349    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
2609070 4169338    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
{1=>[996, 151621, 311356, 341541, 419256, 620161, 653320, 694506, 825635, 1050354, 1203214, 1740617, 1863343, 2255609, 2597670, 3179324, 3432248, 3455248, 3646963, 3782510, 3823805, 3916981, 3942842, 4068349], 996=>[1015], 1015=>[1018], 1018=>[2606106], 2606106=>[2609066], 2609066=>[2609070], 2609070=>[2637151, 4169338], 2637151=>[2637155], 2637155=>[2660459], 2660459=>[2661257], 2661257=>[2727579]}
$ timeout 60 gdb -p 2727579 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2727582]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007604c4498d71 in __futex_abstimed_wait_common64 (private=128, cancel=true, abstime=0x0, op=265, expected=2727582, futex_word=0x7604a8200990) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7604a04006c0 (LWP 2727579) "test_thread.rb*" 0x00007604c4498d71 in __futex_abstimed_wait_common64 (private=128, cancel=true, abstime=0x0, op=265, expected=2727582, futex_word=0x7604a8200990) at ./nptl/futex-internal.c:57
  2    Thread 0x7604a82006c0 (LWP 2727582) "test_thread.rb*" 0x00005d481bf47e5e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 2 (Thread 0x7604a82006c0 (LWP 2727582) "test_thread.rb*"):
#0  0x00005d481bf47e5e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005d481bf48e1a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005d481be97690 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005d481be97509 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x00005d481be96efa in __sanitizer::QuarantineCache<__asan::QuarantineCallback>::Enqueue(__asan::QuarantineCallback, void*, unsigned long) ()
No symbol table info available.
#5  0x00005d481be96db6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#6  0x00005d481bf2dbf0 in __interceptor_free ()
No symbol table info available.
#7  0x00007604c449e012 in __pthread_getattr_np (thread_id=<optimized out>, attr=0x7604a81ffc98) at ./nptl/pthread_getattr_np.c:198
        size = 32
        cpuset = 0x50300373a4d0
        thread = <optimized out>
        ret = 0
        iattr = 0x7604a81ffc98
#8  0x00005d481bf52b19 in __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*, unsigned long*) ()
No symbol table info available.
#9  0x00005d481bf53068 in __sanitizer::GetThreadStackAndTls(bool, unsigned long*, unsigned long*, unsigned long*, unsigned long*) ()
No symbol table info available.
#10 0x00005d481bf3ba32 in __asan::AsanThread::SetThreadStackAndTls(__asan::AsanThread::InitOptions const*) ()
No symbol table info available.
#11 0x00005d481bf3b6ac in __asan::AsanThread::Init(__asan::AsanThread::InitOptions const*) ()
No symbol table info available.
#12 0x00005d481bf3bb36 in __asan::AsanThread::ThreadStart(unsigned long long) ()
No symbol table info available.
#13 0x00005d481bf2baaf in asan_thread_start(void*) ()
No symbol table info available.
#14 0x00007604c449caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {129762372617920, 8015622828150314711, 129762372617920, -352, 0, 129762240485072, 8015622828129343191, 8015825498304370391}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#15 0x00007604c4529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7604a04006c0 (LWP 2727579) "test_thread.rb*"):
#0  0x00007604c4498d71 in __futex_abstimed_wait_common64 (private=128, cancel=true, abstime=0x0, op=265, expected=2727582, futex_word=0x7604a8200990) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=128, abstime=0x0, clockid=0, expected=2727582, futex_word=0x7604a8200990) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 265
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7604a8200990, expected=2727582, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=128) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007604c449e7a3 in __pthread_clockjoin_ex (threadid=129762372617920, thread_return=0x0, clockid=0, abstime=0x0, block=<optimized out>) at ./nptl/pthread_join_common.c:102
        ret = <optimized out>
        _buffer = {__routine = 0x7604c449e650 <cleanup>, __arg = 0x7604a8200ce0, __canceltype = -1819237840, __prev = 0x0}
        tid = <optimized out>
        pd = 0x7604a82006c0
        self = <optimized out>
        result = 0
        pd_result = <optimized out>
#4  0x00005d481bf139f2 in __interceptor_pthread_join ()
No symbol table info available.
#5  0x00005d481c28f678 in native_stop_timer_thread () at /tmp/ruby/src/trunk_asan/thread_pthread.c:3131
        stopped = <optimized out>
#6  rb_thread_stop_timer_thread () at /tmp/ruby/src/trunk_asan/thread.c:4668
No locals.
#7  0x00005d481bf71bb0 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:262
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000211680
        step = 4
        message = 4
        th = 0x515000211680
        buf = <optimized out>
        state = <optimized out>
#8  0x00005d481bf7213b in ruby_stop (ex=-1474295408, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#9  0x00005d481c10213d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4288
        status = <optimized out>
        pid = <optimized out>
#10 0x00005d481c378d58 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3798
        ci = 0x64e100040001
        cc = <optimized out>
        me = 0x7604a179a3f8
        cfunc = 0x506000047ae8
        recv = 129762313551760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005d481c31f85a in vm_sendish (ec=0x51600207bad0, reg_cfp=0x76049b5f5720, cd=0x5040029a7e10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x51600207bad0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5040029a7e10
        insns_address_table = {0x5d481c31ddbf <vm_exec_core+26639>, 0x5d481c31a31b <vm_exec_core+11627>, 0x5d481c317c1d <vm_exec_core+1645>, 0x5d481c318cdf <vm_exec_core+5935>, 0x5d481c31dfaa <vm_exec_core+27130>, 0x5d481c31899d <vm_exec_core+5101>, 0x5d481c31f483 <vm_exec_core+32467>, 0x5d481c31ced4 <vm_exec_core+22820>, 0x5d481c31b3b6 <vm_exec_core+15878>, 0x5d481c317f7a <vm_exec_core+2506>, 0x5d481c31e789 <vm_exec_core+29145>, 0x5d481c31e38f <vm_exec_core+28127>, 0x5d481c318be0 <vm_exec_core+5680>, 0x5d481c318498 <vm_exec_core+3816>, 0x5d481c31d443 <vm_exec_core+24211>, 0x5d481c31987a <vm_exec_core+8906>, 0x5d481c31ec0c <vm_exec_core+30300>, 0x5d481c31e63e <vm_exec_core+28814>, 0x5d481c31a139 <vm_exec_core+11145>, 0x5d481c31b31e <vm_exec_core+15726>, 0x5d481c31cff9 <vm_exec_core+23113>, 0x5d481c31e59a <vm_exec_core+28650>, 0x5d481c31c26b <vm_exec_core+19643>, 0x5d481c31d191 <vm_exec_core+23521>, 0x5d481c31d969 <vm_exec_core+25529>, 0x5d481c31c162 <vm_exec_core+19378>, 0x5d481c3183ed <vm_exec_core+3645>, 0x5d481c31ca26 <vm_exec_core+21622>, 0x5d481c3181ad <vm_exec_core+3069>, 0x5d481c318596 <vm_exec_core+4070>, 0x5d481c31a566 <vm_exec_core+12214>, 0x5d481c31beaa <vm_exec_core+18682>, 0x5d481c31c6f5 <vm_exec_core+20805>, 0x5d481c31bcb5 <vm_exec_core+18181>, 0x5d481c317e96 <vm_exec_core+2278>, 0x5d481c31dce7 <vm_exec_core+26423>, 0x5d481c31e252 <vm_exec_core+27810>, 0x5d481c318633 <vm_exec_core+4227>, 0x5d481c319318 <vm_exec_core+7528>, 0x5d481c318c85 <vm_exec_core+5845>, 0x5d481c319acd <vm_exec_core+9501>, 0x5d481c31b172 <vm_exec_core+15298>, 0x5d481c3186da <vm_exec_core+4394>, 0x5d481c31da36 <vm_exec_core+25734>, 0x5d481c31924e <vm_exec_core+7326>, 0x5d481c31adf3 <vm_exec_core+14403>, 0x5d481c31b8ab <vm_exec_core+17147>, 0x5d481c31d5a4 <vm_exec_core+24564>, 0x5d481c31c46a <vm_exec_core+20154>, 0x5d481c319b76 <vm_exec_core+9670>, 0x5d481c319571 <vm_exec_core+8129>, 0x5d481c31d348 <vm_exec_core+23960>, 0x5d481c31a7c2 <vm_exec_core+12818>, 0x5d481c31caf8 <vm_exec_core+21832>, 0x5d481c31c5e2 <vm_exec_core+20530>, 0x5d481c31cb85 <vm_exec_core+21973>, 0x5d481c31deca <vm_exec_core+26906>, 0x5d481c31793b <vm_exec_core+907>, 0x5d481c31d6b7 <vm_exec_core+24839>, 0x5d481c319e3f <vm_exec_core+10383>, 0x5d481c31d25e <vm_exec_core+23726>, 0x5d481c319f65 <vm_exec_core+10677>, 0x5d481c31c0ae <vm_exec_core+19198>, 0x5d481c31eed7 <vm_exec_core+31015>, 0x5d481c31b71a <vm_exec_core+16746>, 0x5d481c31bd72 <vm_exec_core+18370>, 0x5d481c31a1cc <vm_exec_core+11292>, 0x5d481c319695 <vm_exec_core+8421>, 0x5d481c31cc53 <vm_exec_core+22179>, 0x5d481c3187e5 <vm_exec_core+4661>, 0x5d481c31b51e <vm_exec_core+16238>, 0x5d481c32679f <vm_exec_core+61935>, 0x5d481c31c3ab <vm_exec_core+19963>, 0x5d481c318880 <vm_exec_core+4816>, 0x5d481c319131 <vm_exec_core+7041>, 0x5d481c318f4a <vm_exec_core+6554>, 0x5d481c31940a <vm_exec_core+7770>, 0x5d481c319c95 <vm_exec_core+9957>, 0x5d481c31eb34 <vm_exec_core+30084>, 0x5d481c317940 <vm_exec_core+912>, 0x5d481c319056 <vm_exec_core+6822>, 0x5d481c31f60b <vm_exec_core+32859>, 0x5d481c31c924 <vm_exec_core+21364>, 0x5d481c31bbab <vm_exec_core+17915>, 0x5d481c31dac6 <vm_exec_core+25878>, 0x5d481c31f9bd <vm_exec_core+33805>, 0x5d481c31ddee <vm_exec_core+26686>, 0x5d481c31ecae <vm_exec_core+30462>, 0x5d481c31ed7f <vm_exec_core+30671>, 0x5d481c3182b7 <vm_exec_core+3335>, 0x5d481c31e6aa <vm_exec_core+28922>, 0x5d481c31a6e6 <vm_exec_core+12598>, 0x5d481c31e8f5 <vm_exec_core+29509>, 0x5d481c31a00a <vm_exec_core+10842>, 0x5d481c319917 <vm_exec_core+9063>, 0x5d481c31ac4e <vm_exec_core+13982>, 0x5d481c31874b <vm_exec_core+4507>, 0x5d481c31ee4c <vm_exec_core+30876>, 0x5d481c31aeac <vm_exec_core+14588>, 0x5d481c31aa3a <vm_exec_core+13450>, 0x5d481c317a34 <vm_exec_core+1156>, 0x5d481c318053 <vm_exec_core+2723>, 0x5d481c31ba5e <vm_exec_core+17582>, 0x5d481c31b04a <vm_exec_core+15002>, 0x5d481c31b931 <vm_exec_core+17281>, 0x5d481c31b7d3 <vm_exec_core+16931>, 0x5d481c31a603 <vm_exec_core+12371>, 0x5d481c31af46 <vm_exec_core+14742>, 0x5d481c31ab2b <vm_exec_core+13691>, 0x5d481c31b2a3 <vm_exec_core+15603>, 0x5d481c31b228 <vm_exec_core+15480>, 0x5d481c31ddb0 <vm_exec_core+26624>, 0x5d481c31a30c <vm_exec_core+11612>, 0x5d481c317c0e <vm_exec_core+1630>, 0x5d481c318cd0 <vm_exec_core+5920>, 0x5d481c31df9b <vm_exec_core+27115>, 0x5d481c31898e <vm_exec_core+5086>, 0x5d481c31f474 <vm_exec_core+32452>, 0x5d481c31cec5 <vm_exec_core+22805>, 0x5d481c31b3a7 <vm_exec_core+15863>, 0x5d481c317f6b <vm_exec_core+2491>, 0x5d481c31e77a <vm_exec_core+29130>, 0x5d481c31e380 <vm_exec_core+28112>, 0x5d481c318bd1 <vm_exec_core+5665>, 0x5d481c318489 <vm_exec_core+3801>, 0x5d481c31d434 <vm_exec_core+24196>, 0x5d481c31986b <vm_exec_core+8891>, 0x5d481c31ebfd <vm_exec_core+30285>, 0x5d481c31e62f <vm_exec_core+28799>, 0x5d481c31a12a <vm_exec_core+11130>, 0x5d481c31b30f <vm_exec_core+15711>, 0x5d481c31cfea <vm_exec_core+23098>, 0x5d481c31e58b <vm_exec_core+28635>, 0x5d481c31c25c <vm_exec_core+19628>, 0x5d481c31d182 <vm_exec_core+23506>, 0x5d481c31d95a <vm_exec_core+25514>, 0x5d481c31c153 <vm_exec_core+19363>, 0x5d481c3183de <vm_exec_core+3630>, 0x5d481c31ca17 <vm_exec_core+21607>, 0x5d481c31819e <vm_exec_core+3054>, 0x5d481c318587 <vm_exec_core+4055>, 0x5d481c31a557 <vm_exec_core+12199>, 0x5d481c31be9b <vm_exec_core+18667>, 0x5d481c31c6e6 <vm_exec_core+20790>, 0x5d481c31bca6 <vm_exec_core+18166>, 0x5d481c317e87 <vm_exec_core+2263>, 0x5d481c31dcd8 <vm_exec_core+26408>, 0x5d481c31e243 <vm_exec_core+27795>, 0x5d481c318624 <vm_exec_core+4212>, 0x5d481c319309 <vm_exec_core+7513>, 0x5d481c318c76 <vm_exec_core+5830>, 0x5d481c319abe <vm_exec_core+9486>, 0x5d481c31b163 <vm_exec_core+15283>, 0x5d481c3186cb <vm_exec_core+4379>, 0x5d481c31da27 <vm_exec_core+25719>, 0x5d481c31923f <vm_exec_core+7311>, 0x5d481c31ade4 <vm_exec_core+14388>, 0x5d481c31b89c <vm_exec_core+17132>, 0x5d481c31d595 <vm_exec_core+24549>, 0x5d481c31c45b <vm_exec_core+20139>, 0x5d481c319b67 <vm_exec_core+9655>, 0x5d481c319562 <vm_exec_core+8114>, 0x5d481c31d339 <vm_exec_core+23945>, 0x5d481c31a7b3 <vm_exec_core+12803>, 0x5d481c31cae9 <vm_exec_core+21817>, 0x5d481c31c5d3 <vm_exec_core+20515>, 0x5d481c31cb76 <vm_exec_core+21958>, 0x5d481c31debb <vm_exec_core+26891>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31d6a8 <vm_exec_core+24824>, 0x5d481c319e30 <vm_exec_core+10368>, 0x5d481c31d24f <vm_exec_core+23711>, 0x5d481c319f56 <vm_exec_core+10662>, 0x5d481c31c09f <vm_exec_core+19183>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31b70b <vm_exec_core+16731>, 0x5d481c31bd63 <vm_exec_core+18355>, 0x5d481c31a1bd <vm_exec_core+11277>, 0x5d481c319686 <vm_exec_core+8406>, 0x5d481c31cc44 <vm_exec_core+22164>, 0x5d481c3187d6 <vm_exec_core+4646>, 0x5d481c31b50f <vm_exec_core+16223>, 0x5d481c326790 <vm_exec_core+61920>, 0x5d481c31c39c <vm_exec_core+19948>, 0x5d481c318871 <vm_exec_core+4801>, 0x5d481c319122 <vm_exec_core+7026>, 0x5d481c318f3b <vm_exec_core+6539>, 0x5d481c3193fb <vm_exec_core+7755>, 0x5d481c319c86 <vm_exec_core+9942>, 0x5d481c31bba6 <vm_exec_core+17910>, 0x5d481c31b505 <vm_exec_core+16213>, 0x5d481c31bba1 <vm_exec_core+17905>, 0x5d481c31c348 <vm_exec_core+19864>, 0x5d481c31c308 <vm_exec_core+19800>, 0x5d481c3193f6 <vm_exec_core+7750>, 0x5d481c31c6aa <vm_exec_core+20730>, 0x5d481c31aa30 <vm_exec_core+13440>, 0x5d481c31aa35 <vm_exec_core+13445>, 0x5d481c31c303 <vm_exec_core+19795>, 0x5d481c31be96 <vm_exec_core+18662>...}
        reg_cfp = 0x76049b5f5720
        reg_pc = 0x50800141c250
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x00005d481c313c1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2623
        _ec = 0x51600207bad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7604a03feb00, <optimized out>, <optimized out>}, prev = 0x760493809480, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005d481c398232 in invoke_iseq_block_from_c (ec=0x51600207bad0, captured=0x76049b5f57a8, self=129762313551760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1653
        flags = 0
        iseq = 0x7604a52f7f40
        cfp = <optimized out>
        sp = 0x76049b4f5850
        use_argv = 0x0
        stack_argv = 0x76049b4f5850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1667
        captured = 0x76049b5f57a8
#16 0x00005d481c341856 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1704
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1712
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1361
No locals.
#19 0x00005d481c341856 in rb_yield (val=<optimized out>)
No locals.
#20 0x00005d481bf76310 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1074
        _ec = 0x51600207bad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7604a03fee90, <optimized out>, 0x7604a03feda0, <optimized out>, <optimized out>}, prev = 0x760493809140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600207bad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x00005d481c378d58 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3798
        ci = 0x676100000001
        cc = <optimized out>
        me = 0x7604c3dc8aa0
        cfunc = 0x5060000463a8
        recv = 129762261465640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005d481c31f85a in vm_sendish (ec=0x51600207bad0, reg_cfp=0x76049b5f5790, cd=0x502000428fd0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x51600207bad0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000428fd0
        insns_address_table = {0x5d481c31ddbf <vm_exec_core+26639>, 0x5d481c31a31b <vm_exec_core+11627>, 0x5d481c317c1d <vm_exec_core+1645>, 0x5d481c318cdf <vm_exec_core+5935>, 0x5d481c31dfaa <vm_exec_core+27130>, 0x5d481c31899d <vm_exec_core+5101>, 0x5d481c31f483 <vm_exec_core+32467>, 0x5d481c31ced4 <vm_exec_core+22820>, 0x5d481c31b3b6 <vm_exec_core+15878>, 0x5d481c317f7a <vm_exec_core+2506>, 0x5d481c31e789 <vm_exec_core+29145>, 0x5d481c31e38f <vm_exec_core+28127>, 0x5d481c318be0 <vm_exec_core+5680>, 0x5d481c318498 <vm_exec_core+3816>, 0x5d481c31d443 <vm_exec_core+24211>, 0x5d481c31987a <vm_exec_core+8906>, 0x5d481c31ec0c <vm_exec_core+30300>, 0x5d481c31e63e <vm_exec_core+28814>, 0x5d481c31a139 <vm_exec_core+11145>, 0x5d481c31b31e <vm_exec_core+15726>, 0x5d481c31cff9 <vm_exec_core+23113>, 0x5d481c31e59a <vm_exec_core+28650>, 0x5d481c31c26b <vm_exec_core+19643>, 0x5d481c31d191 <vm_exec_core+23521>, 0x5d481c31d969 <vm_exec_core+25529>, 0x5d481c31c162 <vm_exec_core+19378>, 0x5d481c3183ed <vm_exec_core+3645>, 0x5d481c31ca26 <vm_exec_core+21622>, 0x5d481c3181ad <vm_exec_core+3069>, 0x5d481c318596 <vm_exec_core+4070>, 0x5d481c31a566 <vm_exec_core+12214>, 0x5d481c31beaa <vm_exec_core+18682>, 0x5d481c31c6f5 <vm_exec_core+20805>, 0x5d481c31bcb5 <vm_exec_core+18181>, 0x5d481c317e96 <vm_exec_core+2278>, 0x5d481c31dce7 <vm_exec_core+26423>, 0x5d481c31e252 <vm_exec_core+27810>, 0x5d481c318633 <vm_exec_core+4227>, 0x5d481c319318 <vm_exec_core+7528>, 0x5d481c318c85 <vm_exec_core+5845>, 0x5d481c319acd <vm_exec_core+9501>, 0x5d481c31b172 <vm_exec_core+15298>, 0x5d481c3186da <vm_exec_core+4394>, 0x5d481c31da36 <vm_exec_core+25734>, 0x5d481c31924e <vm_exec_core+7326>, 0x5d481c31adf3 <vm_exec_core+14403>, 0x5d481c31b8ab <vm_exec_core+17147>, 0x5d481c31d5a4 <vm_exec_core+24564>, 0x5d481c31c46a <vm_exec_core+20154>, 0x5d481c319b76 <vm_exec_core+9670>, 0x5d481c319571 <vm_exec_core+8129>, 0x5d481c31d348 <vm_exec_core+23960>, 0x5d481c31a7c2 <vm_exec_core+12818>, 0x5d481c31caf8 <vm_exec_core+21832>, 0x5d481c31c5e2 <vm_exec_core+20530>, 0x5d481c31cb85 <vm_exec_core+21973>, 0x5d481c31deca <vm_exec_core+26906>, 0x5d481c31793b <vm_exec_core+907>, 0x5d481c31d6b7 <vm_exec_core+24839>, 0x5d481c319e3f <vm_exec_core+10383>, 0x5d481c31d25e <vm_exec_core+23726>, 0x5d481c319f65 <vm_exec_core+10677>, 0x5d481c31c0ae <vm_exec_core+19198>, 0x5d481c31eed7 <vm_exec_core+31015>, 0x5d481c31b71a <vm_exec_core+16746>, 0x5d481c31bd72 <vm_exec_core+18370>, 0x5d481c31a1cc <vm_exec_core+11292>, 0x5d481c319695 <vm_exec_core+8421>, 0x5d481c31cc53 <vm_exec_core+22179>, 0x5d481c3187e5 <vm_exec_core+4661>, 0x5d481c31b51e <vm_exec_core+16238>, 0x5d481c32679f <vm_exec_core+61935>, 0x5d481c31c3ab <vm_exec_core+19963>, 0x5d481c318880 <vm_exec_core+4816>, 0x5d481c319131 <vm_exec_core+7041>, 0x5d481c318f4a <vm_exec_core+6554>, 0x5d481c31940a <vm_exec_core+7770>, 0x5d481c319c95 <vm_exec_core+9957>, 0x5d481c31eb34 <vm_exec_core+30084>, 0x5d481c317940 <vm_exec_core+912>, 0x5d481c319056 <vm_exec_core+6822>, 0x5d481c31f60b <vm_exec_core+32859>, 0x5d481c31c924 <vm_exec_core+21364>, 0x5d481c31bbab <vm_exec_core+17915>, 0x5d481c31dac6 <vm_exec_core+25878>, 0x5d481c31f9bd <vm_exec_core+33805>, 0x5d481c31ddee <vm_exec_core+26686>, 0x5d481c31ecae <vm_exec_core+30462>, 0x5d481c31ed7f <vm_exec_core+30671>, 0x5d481c3182b7 <vm_exec_core+3335>, 0x5d481c31e6aa <vm_exec_core+28922>, 0x5d481c31a6e6 <vm_exec_core+12598>, 0x5d481c31e8f5 <vm_exec_core+29509>, 0x5d481c31a00a <vm_exec_core+10842>, 0x5d481c319917 <vm_exec_core+9063>, 0x5d481c31ac4e <vm_exec_core+13982>, 0x5d481c31874b <vm_exec_core+4507>, 0x5d481c31ee4c <vm_exec_core+30876>, 0x5d481c31aeac <vm_exec_core+14588>, 0x5d481c31aa3a <vm_exec_core+13450>, 0x5d481c317a34 <vm_exec_core+1156>, 0x5d481c318053 <vm_exec_core+2723>, 0x5d481c31ba5e <vm_exec_core+17582>, 0x5d481c31b04a <vm_exec_core+15002>, 0x5d481c31b931 <vm_exec_core+17281>, 0x5d481c31b7d3 <vm_exec_core+16931>, 0x5d481c31a603 <vm_exec_core+12371>, 0x5d481c31af46 <vm_exec_core+14742>, 0x5d481c31ab2b <vm_exec_core+13691>, 0x5d481c31b2a3 <vm_exec_core+15603>, 0x5d481c31b228 <vm_exec_core+15480>, 0x5d481c31ddb0 <vm_exec_core+26624>, 0x5d481c31a30c <vm_exec_core+11612>, 0x5d481c317c0e <vm_exec_core+1630>, 0x5d481c318cd0 <vm_exec_core+5920>, 0x5d481c31df9b <vm_exec_core+27115>, 0x5d481c31898e <vm_exec_core+5086>, 0x5d481c31f474 <vm_exec_core+32452>, 0x5d481c31cec5 <vm_exec_core+22805>, 0x5d481c31b3a7 <vm_exec_core+15863>, 0x5d481c317f6b <vm_exec_core+2491>, 0x5d481c31e77a <vm_exec_core+29130>, 0x5d481c31e380 <vm_exec_core+28112>, 0x5d481c318bd1 <vm_exec_core+5665>, 0x5d481c318489 <vm_exec_core+3801>, 0x5d481c31d434 <vm_exec_core+24196>, 0x5d481c31986b <vm_exec_core+8891>, 0x5d481c31ebfd <vm_exec_core+30285>, 0x5d481c31e62f <vm_exec_core+28799>, 0x5d481c31a12a <vm_exec_core+11130>, 0x5d481c31b30f <vm_exec_core+15711>, 0x5d481c31cfea <vm_exec_core+23098>, 0x5d481c31e58b <vm_exec_core+28635>, 0x5d481c31c25c <vm_exec_core+19628>, 0x5d481c31d182 <vm_exec_core+23506>, 0x5d481c31d95a <vm_exec_core+25514>, 0x5d481c31c153 <vm_exec_core+19363>, 0x5d481c3183de <vm_exec_core+3630>, 0x5d481c31ca17 <vm_exec_core+21607>, 0x5d481c31819e <vm_exec_core+3054>, 0x5d481c318587 <vm_exec_core+4055>, 0x5d481c31a557 <vm_exec_core+12199>, 0x5d481c31be9b <vm_exec_core+18667>, 0x5d481c31c6e6 <vm_exec_core+20790>, 0x5d481c31bca6 <vm_exec_core+18166>, 0x5d481c317e87 <vm_exec_core+2263>, 0x5d481c31dcd8 <vm_exec_core+26408>, 0x5d481c31e243 <vm_exec_core+27795>, 0x5d481c318624 <vm_exec_core+4212>, 0x5d481c319309 <vm_exec_core+7513>, 0x5d481c318c76 <vm_exec_core+5830>, 0x5d481c319abe <vm_exec_core+9486>, 0x5d481c31b163 <vm_exec_core+15283>, 0x5d481c3186cb <vm_exec_core+4379>, 0x5d481c31da27 <vm_exec_core+25719>, 0x5d481c31923f <vm_exec_core+7311>, 0x5d481c31ade4 <vm_exec_core+14388>, 0x5d481c31b89c <vm_exec_core+17132>, 0x5d481c31d595 <vm_exec_core+24549>, 0x5d481c31c45b <vm_exec_core+20139>, 0x5d481c319b67 <vm_exec_core+9655>, 0x5d481c319562 <vm_exec_core+8114>, 0x5d481c31d339 <vm_exec_core+23945>, 0x5d481c31a7b3 <vm_exec_core+12803>, 0x5d481c31cae9 <vm_exec_core+21817>, 0x5d481c31c5d3 <vm_exec_core+20515>, 0x5d481c31cb76 <vm_exec_core+21958>, 0x5d481c31debb <vm_exec_core+26891>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31d6a8 <vm_exec_core+24824>, 0x5d481c319e30 <vm_exec_core+10368>, 0x5d481c31d24f <vm_exec_core+23711>, 0x5d481c319f56 <vm_exec_core+10662>, 0x5d481c31c09f <vm_exec_core+19183>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31b70b <vm_exec_core+16731>, 0x5d481c31bd63 <vm_exec_core+18355>, 0x5d481c31a1bd <vm_exec_core+11277>, 0x5d481c319686 <vm_exec_core+8406>, 0x5d481c31cc44 <vm_exec_core+22164>, 0x5d481c3187d6 <vm_exec_core+4646>, 0x5d481c31b50f <vm_exec_core+16223>, 0x5d481c326790 <vm_exec_core+61920>, 0x5d481c31c39c <vm_exec_core+19948>, 0x5d481c318871 <vm_exec_core+4801>, 0x5d481c319122 <vm_exec_core+7026>, 0x5d481c318f3b <vm_exec_core+6539>, 0x5d481c3193fb <vm_exec_core+7755>, 0x5d481c319c86 <vm_exec_core+9942>, 0x5d481c31bba6 <vm_exec_core+17910>, 0x5d481c31b505 <vm_exec_core+16213>, 0x5d481c31bba1 <vm_exec_core+17905>, 0x5d481c31c348 <vm_exec_core+19864>, 0x5d481c31c308 <vm_exec_core+19800>, 0x5d481c3193f6 <vm_exec_core+7750>, 0x5d481c31c6aa <vm_exec_core+20730>, 0x5d481c31aa30 <vm_exec_core+13440>, 0x5d481c31aa35 <vm_exec_core+13445>, 0x5d481c31c303 <vm_exec_core+19795>, 0x5d481c31be96 <vm_exec_core+18662>...}
        reg_cfp = 0x76049b5f5790
        reg_pc = 0x506001f4b8b0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
th: 0x515000211680, native_id: 0x7604a04006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
c:0005 p:---- s:0018 e:000017 CFUNC  :fork
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
c:0004 p:0006 s:0014 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1277 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :synchronize
c:0002 p:0006 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1277 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x00005d481c313c1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2623
        _ec = 0x51600207bad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7604a03ff6c0, <optimized out>, <optimized out>}, prev = 0x7604a03ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x00005d481c35176b in invoke_iseq_block_from_c (ec=0x51600207bad0, captured=<optimized out>, self=129762313551760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1653
        flags = 0
        iseq = 0x7604a52f7f68
        cfp = 0x76049b5f57c8
        sp = 0x76049b4f5818
        use_argv = <optimized out>
        stack_argv = 0x76049b4f5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 invoke_block_from_c_proc (ec=0x51600207bad0, self=129762313551760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1747
        block = <optimized out>
        keyword_hash = <optimized out>
#27 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1777
No locals.
#28 0x00005d481c34fa26 in rb_vm_invoke_proc (ec=0x7604a8200990, proc=0x109, proc@entry=0x504002978150, argc=-1001812623, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1798
        self = 2727582
#29 0x00005d481c2a11fd in thread_do_start_proc (th=th@entry=0x515000211680) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504002978150
        args_len = 0
        args_ptr = <optimized out>
#30 0x00005d481c29edda in thread_do_start (th=0x515000211680) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#31 thread_start_func_2 (th=th@entry=0x515000211680, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#32 0x00005d481c29e09e in call_thread_start_func_2 (th=0x515000211680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2181
        stack_start = <optimized out>
        stack_start_addr = 0x7604a03ffcc0
#33 nt_start (ptr=0x50c0015fce80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2226
        th = 0x515000211680
        sched = <optimized out>
        nt = 0x50c0015fce80
        vm = 0x525000000100
#34 0x00005d481bf2baaf in asan_thread_start(void*) ()
No symbol table info available.
#35 0x00007604c449caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {129762240497344, 8015604961086363351, 129762240497344, -352, 0, 140722778928464, 8015604961065391831, 8015825498304370391}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#36 0x00007604c4529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2727579) detached]
$ timeout 60 gdb -p 2661257 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2727509]
[New LWP 2727507]
[New LWP 2725741]
[New LWP 2671004]
[New LWP 2661718]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007604c4498d71 in __futex_abstimed_wait_common64 (private=23880, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7604c46fcc40 (LWP 2661257) "ruby"            0x00007604c4498d71 in __futex_abstimed_wait_common64 (private=23880, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x7604a2e006c0 (LWP 2727509) "test_thread.rb*" 0x00007604c4498d71 in __futex_abstimed_wait_common64 (private=23880, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0015fd050) at ./nptl/futex-internal.c:57
  3    Thread 0x7604930006c0 (LWP 2727507) "test_thread.rb*" arch_fork (ctid=0x760493000990) at ../sysdeps/unix/sysv/linux/arch-fork.h:50
  4    Thread 0x760497e006c0 (LWP 2725741) "parallel.rb:40"  0x00007604c451b4cd in __GI___poll (fds=0x760494413660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7604a0a006c0 (LWP 2671004) "Gem::Timeout st" 0x00007604c4498d71 in __futex_abstimed_wait_common64 (private=23880, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000851b54) at ./nptl/futex-internal.c:57
  6    Thread 0x7604a1c006c0 (LWP 2661718) "Timeout stdlib " 0x00007604c4498d71 in __futex_abstimed_wait_common64 (private=23880, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000318f94) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x7604a1c006c0 (LWP 2661718) "Timeout stdlib "):
#0  0x00007604c4498d71 in __futex_abstimed_wait_common64 (private=23880, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000318f94) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=23880, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000318f94) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000318f94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007604c449b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000318f68) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7604c449b4b0 <__condvar_cleanup_waiting>, __arg = 0x7604a1bfeb10, __canceltype = 18127360, __prev = 0x0}
        cbuffer = {wseq = 63, cond = 0x50c000318f68, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 63
        seq = 31
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c000318f68, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005d481c2783bf in rb_native_cond_wait (cond=0x50c000318f94, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x51500006d180, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856
        next_th = 0x0
#7  0x00005d481c29cfb2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x51500006d180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098
        can_direct_transfer = <optimized out>
#8  0x00005d481c282861 in native_sleep (th=0x51500006d180, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3288
        sched = <optimized out>
#9  sleep_forever (th=0x51500006d180, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1362
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005d481c29ba25 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=129762837545240, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1407
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x00005d481bf76310 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1074
        _ec = 0x5160011499d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7604a1bfee90, <optimized out>, 0x7604a1bfeda0, <optimized out>, <optimized out>}, prev = 0x7604a0e09140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160011499d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005d481c29af0d in queue_do_pop (self=<optimized out>, q=0x504000032810, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 129762837545240, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 129762837545240, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000032810
        end = 0
#14 0x00005d481c31fdc4 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7421
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005d481c31fdc4 in vm_invoke_builtin_delegate (ec=0x5160011499d0, cfp=0x7604a79ff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160011499d0) at ../../src/trunk_asan/insns.def:1684
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5d481c31ddbf <vm_exec_core+26639>, 0x5d481c31a31b <vm_exec_core+11627>, 0x5d481c317c1d <vm_exec_core+1645>, 0x5d481c318cdf <vm_exec_core+5935>, 0x5d481c31dfaa <vm_exec_core+27130>, 0x5d481c31899d <vm_exec_core+5101>, 0x5d481c31f483 <vm_exec_core+32467>, 0x5d481c31ced4 <vm_exec_core+22820>, 0x5d481c31b3b6 <vm_exec_core+15878>, 0x5d481c317f7a <vm_exec_core+2506>, 0x5d481c31e789 <vm_exec_core+29145>, 0x5d481c31e38f <vm_exec_core+28127>, 0x5d481c318be0 <vm_exec_core+5680>, 0x5d481c318498 <vm_exec_core+3816>, 0x5d481c31d443 <vm_exec_core+24211>, 0x5d481c31987a <vm_exec_core+8906>, 0x5d481c31ec0c <vm_exec_core+30300>, 0x5d481c31e63e <vm_exec_core+28814>, 0x5d481c31a139 <vm_exec_core+11145>, 0x5d481c31b31e <vm_exec_core+15726>, 0x5d481c31cff9 <vm_exec_core+23113>, 0x5d481c31e59a <vm_exec_core+28650>, 0x5d481c31c26b <vm_exec_core+19643>, 0x5d481c31d191 <vm_exec_core+23521>, 0x5d481c31d969 <vm_exec_core+25529>, 0x5d481c31c162 <vm_exec_core+19378>, 0x5d481c3183ed <vm_exec_core+3645>, 0x5d481c31ca26 <vm_exec_core+21622>, 0x5d481c3181ad <vm_exec_core+3069>, 0x5d481c318596 <vm_exec_core+4070>, 0x5d481c31a566 <vm_exec_core+12214>, 0x5d481c31beaa <vm_exec_core+18682>, 0x5d481c31c6f5 <vm_exec_core+20805>, 0x5d481c31bcb5 <vm_exec_core+18181>, 0x5d481c317e96 <vm_exec_core+2278>, 0x5d481c31dce7 <vm_exec_core+26423>, 0x5d481c31e252 <vm_exec_core+27810>, 0x5d481c318633 <vm_exec_core+4227>, 0x5d481c319318 <vm_exec_core+7528>, 0x5d481c318c85 <vm_exec_core+5845>, 0x5d481c319acd <vm_exec_core+9501>, 0x5d481c31b172 <vm_exec_core+15298>, 0x5d481c3186da <vm_exec_core+4394>, 0x5d481c31da36 <vm_exec_core+25734>, 0x5d481c31924e <vm_exec_core+7326>, 0x5d481c31adf3 <vm_exec_core+14403>, 0x5d481c31b8ab <vm_exec_core+17147>, 0x5d481c31d5a4 <vm_exec_core+24564>, 0x5d481c31c46a <vm_exec_core+20154>, 0x5d481c319b76 <vm_exec_core+9670>, 0x5d481c319571 <vm_exec_core+8129>, 0x5d481c31d348 <vm_exec_core+23960>, 0x5d481c31a7c2 <vm_exec_core+12818>, 0x5d481c31caf8 <vm_exec_core+21832>, 0x5d481c31c5e2 <vm_exec_core+20530>, 0x5d481c31cb85 <vm_exec_core+21973>, 0x5d481c31deca <vm_exec_core+26906>, 0x5d481c31793b <vm_exec_core+907>, 0x5d481c31d6b7 <vm_exec_core+24839>, 0x5d481c319e3f <vm_exec_core+10383>, 0x5d481c31d25e <vm_exec_core+23726>, 0x5d481c319f65 <vm_exec_core+10677>, 0x5d481c31c0ae <vm_exec_core+19198>, 0x5d481c31eed7 <vm_exec_core+31015>, 0x5d481c31b71a <vm_exec_core+16746>, 0x5d481c31bd72 <vm_exec_core+18370>, 0x5d481c31a1cc <vm_exec_core+11292>, 0x5d481c319695 <vm_exec_core+8421>, 0x5d481c31cc53 <vm_exec_core+22179>, 0x5d481c3187e5 <vm_exec_core+4661>, 0x5d481c31b51e <vm_exec_core+16238>, 0x5d481c32679f <vm_exec_core+61935>, 0x5d481c31c3ab <vm_exec_core+19963>, 0x5d481c318880 <vm_exec_core+4816>, 0x5d481c319131 <vm_exec_core+7041>, 0x5d481c318f4a <vm_exec_core+6554>, 0x5d481c31940a <vm_exec_core+7770>, 0x5d481c319c95 <vm_exec_core+9957>, 0x5d481c31eb34 <vm_exec_core+30084>, 0x5d481c317940 <vm_exec_core+912>, 0x5d481c319056 <vm_exec_core+6822>, 0x5d481c31f60b <vm_exec_core+32859>, 0x5d481c31c924 <vm_exec_core+21364>, 0x5d481c31bbab <vm_exec_core+17915>, 0x5d481c31dac6 <vm_exec_core+25878>, 0x5d481c31f9bd <vm_exec_core+33805>, 0x5d481c31ddee <vm_exec_core+26686>, 0x5d481c31ecae <vm_exec_core+30462>, 0x5d481c31ed7f <vm_exec_core+30671>, 0x5d481c3182b7 <vm_exec_core+3335>, 0x5d481c31e6aa <vm_exec_core+28922>, 0x5d481c31a6e6 <vm_exec_core+12598>, 0x5d481c31e8f5 <vm_exec_core+29509>, 0x5d481c31a00a <vm_exec_core+10842>, 0x5d481c319917 <vm_exec_core+9063>, 0x5d481c31ac4e <vm_exec_core+13982>, 0x5d481c31874b <vm_exec_core+4507>, 0x5d481c31ee4c <vm_exec_core+30876>, 0x5d481c31aeac <vm_exec_core+14588>, 0x5d481c31aa3a <vm_exec_core+13450>, 0x5d481c317a34 <vm_exec_core+1156>, 0x5d481c318053 <vm_exec_core+2723>, 0x5d481c31ba5e <vm_exec_core+17582>, 0x5d481c31b04a <vm_exec_core+15002>, 0x5d481c31b931 <vm_exec_core+17281>, 0x5d481c31b7d3 <vm_exec_core+16931>, 0x5d481c31a603 <vm_exec_core+12371>, 0x5d481c31af46 <vm_exec_core+14742>, 0x5d481c31ab2b <vm_exec_core+13691>, 0x5d481c31b2a3 <vm_exec_core+15603>, 0x5d481c31b228 <vm_exec_core+15480>, 0x5d481c31ddb0 <vm_exec_core+26624>, 0x5d481c31a30c <vm_exec_core+11612>, 0x5d481c317c0e <vm_exec_core+1630>, 0x5d481c318cd0 <vm_exec_core+5920>, 0x5d481c31df9b <vm_exec_core+27115>, 0x5d481c31898e <vm_exec_core+5086>, 0x5d481c31f474 <vm_exec_core+32452>, 0x5d481c31cec5 <vm_exec_core+22805>, 0x5d481c31b3a7 <vm_exec_core+15863>, 0x5d481c317f6b <vm_exec_core+2491>, 0x5d481c31e77a <vm_exec_core+29130>, 0x5d481c31e380 <vm_exec_core+28112>, 0x5d481c318bd1 <vm_exec_core+5665>, 0x5d481c318489 <vm_exec_core+3801>, 0x5d481c31d434 <vm_exec_core+24196>, 0x5d481c31986b <vm_exec_core+8891>, 0x5d481c31ebfd <vm_exec_core+30285>, 0x5d481c31e62f <vm_exec_core+28799>, 0x5d481c31a12a <vm_exec_core+11130>, 0x5d481c31b30f <vm_exec_core+15711>, 0x5d481c31cfea <vm_exec_core+23098>, 0x5d481c31e58b <vm_exec_core+28635>, 0x5d481c31c25c <vm_exec_core+19628>, 0x5d481c31d182 <vm_exec_core+23506>, 0x5d481c31d95a <vm_exec_core+25514>, 0x5d481c31c153 <vm_exec_core+19363>, 0x5d481c3183de <vm_exec_core+3630>, 0x5d481c31ca17 <vm_exec_core+21607>, 0x5d481c31819e <vm_exec_core+3054>, 0x5d481c318587 <vm_exec_core+4055>, 0x5d481c31a557 <vm_exec_core+12199>, 0x5d481c31be9b <vm_exec_core+18667>, 0x5d481c31c6e6 <vm_exec_core+20790>, 0x5d481c31bca6 <vm_exec_core+18166>, 0x5d481c317e87 <vm_exec_core+2263>, 0x5d481c31dcd8 <vm_exec_core+26408>, 0x5d481c31e243 <vm_exec_core+27795>, 0x5d481c318624 <vm_exec_core+4212>, 0x5d481c319309 <vm_exec_core+7513>, 0x5d481c318c76 <vm_exec_core+5830>, 0x5d481c319abe <vm_exec_core+9486>, 0x5d481c31b163 <vm_exec_core+15283>, 0x5d481c3186cb <vm_exec_core+4379>, 0x5d481c31da27 <vm_exec_core+25719>, 0x5d481c31923f <vm_exec_core+7311>, 0x5d481c31ade4 <vm_exec_core+14388>, 0x5d481c31b89c <vm_exec_core+17132>, 0x5d481c31d595 <vm_exec_core+24549>, 0x5d481c31c45b <vm_exec_core+20139>, 0x5d481c319b67 <vm_exec_core+9655>, 0x5d481c319562 <vm_exec_core+8114>, 0x5d481c31d339 <vm_exec_core+23945>, 0x5d481c31a7b3 <vm_exec_core+12803>, 0x5d481c31cae9 <vm_exec_core+21817>, 0x5d481c31c5d3 <vm_exec_core+20515>, 0x5d481c31cb76 <vm_exec_core+21958>, 0x5d481c31debb <vm_exec_core+26891>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31d6a8 <vm_exec_core+24824>, 0x5d481c319e30 <vm_exec_core+10368>, 0x5d481c31d24f <vm_exec_core+23711>, 0x5d481c319f56 <vm_exec_core+10662>, 0x5d481c31c09f <vm_exec_core+19183>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31b70b <vm_exec_core+16731>, 0x5d481c31bd63 <vm_exec_core+18355>, 0x5d481c31a1bd <vm_exec_core+11277>, 0x5d481c319686 <vm_exec_core+8406>, 0x5d481c31cc44 <vm_exec_core+22164>, 0x5d481c3187d6 <vm_exec_core+4646>, 0x5d481c31b50f <vm_exec_core+16223>, 0x5d481c326790 <vm_exec_core+61920>, 0x5d481c31c39c <vm_exec_core+19948>, 0x5d481c318871 <vm_exec_core+4801>, 0x5d481c319122 <vm_exec_core+7026>, 0x5d481c318f3b <vm_exec_core+6539>, 0x5d481c3193fb <vm_exec_core+7755>, 0x5d481c319c86 <vm_exec_core+9942>, 0x5d481c31bba6 <vm_exec_core+17910>, 0x5d481c31b505 <vm_exec_core+16213>, 0x5d481c31bba1 <vm_exec_core+17905>, 0x5d481c31c348 <vm_exec_core+19864>, 0x5d481c31c308 <vm_exec_core+19800>, 0x5d481c3193f6 <vm_exec_core+7750>, 0x5d481c31c6aa <vm_exec_core+20730>, 0x5d481c31aa30 <vm_exec_core+13440>, 0x5d481c31aa35 <vm_exec_core+13445>, 0x5d481c31c303 <vm_exec_core+19795>, 0x5d481c31be96 <vm_exec_core+18662>...}
        reg_cfp = 0x7604a79ff758
        reg_pc = 0x510000001cf8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005d481c313c1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2623
        _ec = 0x5160011499d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7604a1bff6c0, <optimized out>, <optimized out>}, prev = 0x7604a1bffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005d481c35176b in invoke_iseq_block_from_c (ec=0x5160011499d0, captured=<optimized out>, self=129762837913560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1653
        flags = 0
        iseq = 0x7604c3d64a50
        cfp = 0x7604a79ff7c8
        sp = 0x7604a78ff818
        use_argv = <optimized out>
        stack_argv = 0x7604a78ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160011499d0, self=129762837913560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1747
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1777
No locals.
#21 0x00005d481c34fa26 in rb_vm_invoke_proc (ec=0x50c000318f94, proc=0x189, proc@entry=0x50400017b190, argc=-1001812623, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1798
        self = 0
#22 0x00005d481c2a11fd in thread_do_start_proc (th=th@entry=0x51500006d180) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400017b190
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005d481c29edda in thread_do_start (th=0x51500006d180) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500006d180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005d481c29e09e in call_thread_start_func_2 (th=0x51500006d180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2181
        stack_start = <optimized out>
        stack_start_addr = 0x7604a1bffcc0
#26 nt_start (ptr=0x50c000318f40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2226
        th = 0x51500006d180
        sched = <optimized out>
        nt = 0x50c000318f40
        vm = 0x525000000100
#27 0x00005d481bf2baaf in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007604c449caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {129762265663168, 8015603861574735575, 129762265663168, -352, 0, 140722778925712, 8015603861553764055, 8015825498304370391}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007604c4529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x7604a0a006c0 (LWP 2671004) "Gem::Timeout st"):
#0  0x00007604c4498d71 in __futex_abstimed_wait_common64 (private=23880, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000851b54) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=23880, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000851b54) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000851b54, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007604c449b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000851b28) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7604c449b4b0 <__condvar_cleanup_waiting>, __arg = 0x7604a09feb10, __canceltype = 46597120, __prev = 0x0}
        cbuffer = {wseq = 15, cond = 0x50c000851b28, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 15
        seq = 7
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c000851b28, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005d481c2783bf in rb_native_cond_wait (cond=0x50c000851b54, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x51500014e180, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856
        next_th = 0x515000000300
#7  0x00005d481c29cfb2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x51500014e180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098
        can_direct_transfer = <optimized out>
#8  0x00005d481c282861 in native_sleep (th=0x51500014e180, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3288
        sched = <optimized out>
#9  sleep_forever (th=0x51500014e180, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1362
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005d481c29ba25 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=129762373487160, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1407
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x00005d481bf76310 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1074
        _ec = 0x516002c703d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7604a09fee90, <optimized out>, 0x7604a09feda0, <optimized out>, <optimized out>}, prev = 0x76049cc09140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002c703d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005d481c29af0d in queue_do_pop (self=<optimized out>, q=0x504003501fd0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 129762373487160, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 129762373487160, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504003501fd0
        end = 0
#14 0x00005d481c31fdc4 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7421
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005d481c31fdc4 in vm_invoke_builtin_delegate (ec=0x516002c703d0, cfp=0x76049e2fd758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002c703d0) at ../../src/trunk_asan/insns.def:1684
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5d481c31ddbf <vm_exec_core+26639>, 0x5d481c31a31b <vm_exec_core+11627>, 0x5d481c317c1d <vm_exec_core+1645>, 0x5d481c318cdf <vm_exec_core+5935>, 0x5d481c31dfaa <vm_exec_core+27130>, 0x5d481c31899d <vm_exec_core+5101>, 0x5d481c31f483 <vm_exec_core+32467>, 0x5d481c31ced4 <vm_exec_core+22820>, 0x5d481c31b3b6 <vm_exec_core+15878>, 0x5d481c317f7a <vm_exec_core+2506>, 0x5d481c31e789 <vm_exec_core+29145>, 0x5d481c31e38f <vm_exec_core+28127>, 0x5d481c318be0 <vm_exec_core+5680>, 0x5d481c318498 <vm_exec_core+3816>, 0x5d481c31d443 <vm_exec_core+24211>, 0x5d481c31987a <vm_exec_core+8906>, 0x5d481c31ec0c <vm_exec_core+30300>, 0x5d481c31e63e <vm_exec_core+28814>, 0x5d481c31a139 <vm_exec_core+11145>, 0x5d481c31b31e <vm_exec_core+15726>, 0x5d481c31cff9 <vm_exec_core+23113>, 0x5d481c31e59a <vm_exec_core+28650>, 0x5d481c31c26b <vm_exec_core+19643>, 0x5d481c31d191 <vm_exec_core+23521>, 0x5d481c31d969 <vm_exec_core+25529>, 0x5d481c31c162 <vm_exec_core+19378>, 0x5d481c3183ed <vm_exec_core+3645>, 0x5d481c31ca26 <vm_exec_core+21622>, 0x5d481c3181ad <vm_exec_core+3069>, 0x5d481c318596 <vm_exec_core+4070>, 0x5d481c31a566 <vm_exec_core+12214>, 0x5d481c31beaa <vm_exec_core+18682>, 0x5d481c31c6f5 <vm_exec_core+20805>, 0x5d481c31bcb5 <vm_exec_core+18181>, 0x5d481c317e96 <vm_exec_core+2278>, 0x5d481c31dce7 <vm_exec_core+26423>, 0x5d481c31e252 <vm_exec_core+27810>, 0x5d481c318633 <vm_exec_core+4227>, 0x5d481c319318 <vm_exec_core+7528>, 0x5d481c318c85 <vm_exec_core+5845>, 0x5d481c319acd <vm_exec_core+9501>, 0x5d481c31b172 <vm_exec_core+15298>, 0x5d481c3186da <vm_exec_core+4394>, 0x5d481c31da36 <vm_exec_core+25734>, 0x5d481c31924e <vm_exec_core+7326>, 0x5d481c31adf3 <vm_exec_core+14403>, 0x5d481c31b8ab <vm_exec_core+17147>, 0x5d481c31d5a4 <vm_exec_core+24564>, 0x5d481c31c46a <vm_exec_core+20154>, 0x5d481c319b76 <vm_exec_core+9670>, 0x5d481c319571 <vm_exec_core+8129>, 0x5d481c31d348 <vm_exec_core+23960>, 0x5d481c31a7c2 <vm_exec_core+12818>, 0x5d481c31caf8 <vm_exec_core+21832>, 0x5d481c31c5e2 <vm_exec_core+20530>, 0x5d481c31cb85 <vm_exec_core+21973>, 0x5d481c31deca <vm_exec_core+26906>, 0x5d481c31793b <vm_exec_core+907>, 0x5d481c31d6b7 <vm_exec_core+24839>, 0x5d481c319e3f <vm_exec_core+10383>, 0x5d481c31d25e <vm_exec_core+23726>, 0x5d481c319f65 <vm_exec_core+10677>, 0x5d481c31c0ae <vm_exec_core+19198>, 0x5d481c31eed7 <vm_exec_core+31015>, 0x5d481c31b71a <vm_exec_core+16746>, 0x5d481c31bd72 <vm_exec_core+18370>, 0x5d481c31a1cc <vm_exec_core+11292>, 0x5d481c319695 <vm_exec_core+8421>, 0x5d481c31cc53 <vm_exec_core+22179>, 0x5d481c3187e5 <vm_exec_core+4661>, 0x5d481c31b51e <vm_exec_core+16238>, 0x5d481c32679f <vm_exec_core+61935>, 0x5d481c31c3ab <vm_exec_core+19963>, 0x5d481c318880 <vm_exec_core+4816>, 0x5d481c319131 <vm_exec_core+7041>, 0x5d481c318f4a <vm_exec_core+6554>, 0x5d481c31940a <vm_exec_core+7770>, 0x5d481c319c95 <vm_exec_core+9957>, 0x5d481c31eb34 <vm_exec_core+30084>, 0x5d481c317940 <vm_exec_core+912>, 0x5d481c319056 <vm_exec_core+6822>, 0x5d481c31f60b <vm_exec_core+32859>, 0x5d481c31c924 <vm_exec_core+21364>, 0x5d481c31bbab <vm_exec_core+17915>, 0x5d481c31dac6 <vm_exec_core+25878>, 0x5d481c31f9bd <vm_exec_core+33805>, 0x5d481c31ddee <vm_exec_core+26686>, 0x5d481c31ecae <vm_exec_core+30462>, 0x5d481c31ed7f <vm_exec_core+30671>, 0x5d481c3182b7 <vm_exec_core+3335>, 0x5d481c31e6aa <vm_exec_core+28922>, 0x5d481c31a6e6 <vm_exec_core+12598>, 0x5d481c31e8f5 <vm_exec_core+29509>, 0x5d481c31a00a <vm_exec_core+10842>, 0x5d481c319917 <vm_exec_core+9063>, 0x5d481c31ac4e <vm_exec_core+13982>, 0x5d481c31874b <vm_exec_core+4507>, 0x5d481c31ee4c <vm_exec_core+30876>, 0x5d481c31aeac <vm_exec_core+14588>, 0x5d481c31aa3a <vm_exec_core+13450>, 0x5d481c317a34 <vm_exec_core+1156>, 0x5d481c318053 <vm_exec_core+2723>, 0x5d481c31ba5e <vm_exec_core+17582>, 0x5d481c31b04a <vm_exec_core+15002>, 0x5d481c31b931 <vm_exec_core+17281>, 0x5d481c31b7d3 <vm_exec_core+16931>, 0x5d481c31a603 <vm_exec_core+12371>, 0x5d481c31af46 <vm_exec_core+14742>, 0x5d481c31ab2b <vm_exec_core+13691>, 0x5d481c31b2a3 <vm_exec_core+15603>, 0x5d481c31b228 <vm_exec_core+15480>, 0x5d481c31ddb0 <vm_exec_core+26624>, 0x5d481c31a30c <vm_exec_core+11612>, 0x5d481c317c0e <vm_exec_core+1630>, 0x5d481c318cd0 <vm_exec_core+5920>, 0x5d481c31df9b <vm_exec_core+27115>, 0x5d481c31898e <vm_exec_core+5086>, 0x5d481c31f474 <vm_exec_core+32452>, 0x5d481c31cec5 <vm_exec_core+22805>, 0x5d481c31b3a7 <vm_exec_core+15863>, 0x5d481c317f6b <vm_exec_core+2491>, 0x5d481c31e77a <vm_exec_core+29130>, 0x5d481c31e380 <vm_exec_core+28112>, 0x5d481c318bd1 <vm_exec_core+5665>, 0x5d481c318489 <vm_exec_core+3801>, 0x5d481c31d434 <vm_exec_core+24196>, 0x5d481c31986b <vm_exec_core+8891>, 0x5d481c31ebfd <vm_exec_core+30285>, 0x5d481c31e62f <vm_exec_core+28799>, 0x5d481c31a12a <vm_exec_core+11130>, 0x5d481c31b30f <vm_exec_core+15711>, 0x5d481c31cfea <vm_exec_core+23098>, 0x5d481c31e58b <vm_exec_core+28635>, 0x5d481c31c25c <vm_exec_core+19628>, 0x5d481c31d182 <vm_exec_core+23506>, 0x5d481c31d95a <vm_exec_core+25514>, 0x5d481c31c153 <vm_exec_core+19363>, 0x5d481c3183de <vm_exec_core+3630>, 0x5d481c31ca17 <vm_exec_core+21607>, 0x5d481c31819e <vm_exec_core+3054>, 0x5d481c318587 <vm_exec_core+4055>, 0x5d481c31a557 <vm_exec_core+12199>, 0x5d481c31be9b <vm_exec_core+18667>, 0x5d481c31c6e6 <vm_exec_core+20790>, 0x5d481c31bca6 <vm_exec_core+18166>, 0x5d481c317e87 <vm_exec_core+2263>, 0x5d481c31dcd8 <vm_exec_core+26408>, 0x5d481c31e243 <vm_exec_core+27795>, 0x5d481c318624 <vm_exec_core+4212>, 0x5d481c319309 <vm_exec_core+7513>, 0x5d481c318c76 <vm_exec_core+5830>, 0x5d481c319abe <vm_exec_core+9486>, 0x5d481c31b163 <vm_exec_core+15283>, 0x5d481c3186cb <vm_exec_core+4379>, 0x5d481c31da27 <vm_exec_core+25719>, 0x5d481c31923f <vm_exec_core+7311>, 0x5d481c31ade4 <vm_exec_core+14388>, 0x5d481c31b89c <vm_exec_core+17132>, 0x5d481c31d595 <vm_exec_core+24549>, 0x5d481c31c45b <vm_exec_core+20139>, 0x5d481c319b67 <vm_exec_core+9655>, 0x5d481c319562 <vm_exec_core+8114>, 0x5d481c31d339 <vm_exec_core+23945>, 0x5d481c31a7b3 <vm_exec_core+12803>, 0x5d481c31cae9 <vm_exec_core+21817>, 0x5d481c31c5d3 <vm_exec_core+20515>, 0x5d481c31cb76 <vm_exec_core+21958>, 0x5d481c31debb <vm_exec_core+26891>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31d6a8 <vm_exec_core+24824>, 0x5d481c319e30 <vm_exec_core+10368>, 0x5d481c31d24f <vm_exec_core+23711>, 0x5d481c319f56 <vm_exec_core+10662>, 0x5d481c31c09f <vm_exec_core+19183>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31b70b <vm_exec_core+16731>, 0x5d481c31bd63 <vm_exec_core+18355>, 0x5d481c31a1bd <vm_exec_core+11277>, 0x5d481c319686 <vm_exec_core+8406>, 0x5d481c31cc44 <vm_exec_core+22164>, 0x5d481c3187d6 <vm_exec_core+4646>, 0x5d481c31b50f <vm_exec_core+16223>, 0x5d481c326790 <vm_exec_core+61920>, 0x5d481c31c39c <vm_exec_core+19948>, 0x5d481c318871 <vm_exec_core+4801>, 0x5d481c319122 <vm_exec_core+7026>, 0x5d481c318f3b <vm_exec_core+6539>, 0x5d481c3193fb <vm_exec_core+7755>, 0x5d481c319c86 <vm_exec_core+9942>, 0x5d481c31bba6 <vm_exec_core+17910>, 0x5d481c31b505 <vm_exec_core+16213>, 0x5d481c31bba1 <vm_exec_core+17905>, 0x5d481c31c348 <vm_exec_core+19864>, 0x5d481c31c308 <vm_exec_core+19800>, 0x5d481c3193f6 <vm_exec_core+7750>, 0x5d481c31c6aa <vm_exec_core+20730>, 0x5d481c31aa30 <vm_exec_core+13440>, 0x5d481c31aa35 <vm_exec_core+13445>, 0x5d481c31c303 <vm_exec_core+19795>, 0x5d481c31be96 <vm_exec_core+18662>...}
        reg_cfp = 0x76049e2fd758
        reg_pc = 0x510000001cf8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005d481c313c1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2623
        _ec = 0x516002c703d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7604a09ff6c0, <optimized out>, <optimized out>}, prev = 0x7604a09ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005d481c35176b in invoke_iseq_block_from_c (ec=0x516002c703d0, captured=<optimized out>, self=129762278500800, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1653
        flags = 0
        iseq = 0x7604a82d5780
        cfp = 0x76049e2fd7c8
        sp = 0x76049e1fd818
        use_argv = <optimized out>
        stack_argv = 0x76049e1fd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002c703d0, self=129762278500800, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1747
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1777
No locals.
#21 0x00005d481c34fa26 in rb_vm_invoke_proc (ec=0x50c000851b54, proc=0x189, proc@entry=0x50400356ac10, argc=-1001812623, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1798
        self = 0
#22 0x00005d481c2a11fd in thread_do_start_proc (th=th@entry=0x51500014e180) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400356ac10
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005d481c29edda in thread_do_start (th=0x51500014e180) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500014e180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005d481c29e09e in call_thread_start_func_2 (th=0x51500014e180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2181
        stack_start = <optimized out>
        stack_start_addr = 0x7604a09ffcc0
#26 nt_start (ptr=0x50c000851b00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2226
        th = 0x51500014e180
        sched = <optimized out>
        nt = 0x50c000851b00
        vm = 0x525000000100
#27 0x00005d481bf2baaf in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007604c449caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {129762246788800, 8015606335475898071, 129762246788800, -352, 22, 140722778925712, 8015606335454926551, 8015825498304370391}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007604c4529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x760497e006c0 (LWP 2725741) "parallel.rb:40"):
#0  0x00007604c451b4cd in __GI___poll (fds=0x760494413660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005d481bed26fa in __interceptor_poll ()
No symbol table info available.
#2  0x00005d481c0331f9 in nogvl_wait_for (th=129762323279880, fptr=0x5110002ce880, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12577
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x00005d481c03468a in internal_read_func (ptr=0x760494413440) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x760494413440
        result = <optimized out>
#5  0x00005d481c2867aa in rb_thread_io_blocking_call (io=<optimized out>, func=0x5d481c034180 <internal_read_func>, data1=0x760494413440, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1831
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        fd = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x00005d481bf76310 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1074
        _ec = 0x5160020847d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x760497dfed50, <optimized out>, 0x760497dfec60, <optimized out>, <optimized out>}, prev = 0x760494409140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160020847d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005d481c0489b5 in io_read_memory_locktmp (str=129762039248480, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3458
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3504
        str = <optimized out>
        iis = {th = 129762323279880, fptr = 0x5110002ce880, nonblock = 0, fd = 6, buf = 0x519000aef180, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110002ce880
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005d481c024d61 in io_readpartial (argc=-1807665568, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624
        ret = <optimized out>
#10 0x00005d481c378d58 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3798
        ci = 0x40d100100003
        cc = <optimized out>
        me = 0x7604c3de9ed0
        cfunc = 0x50600002c2a8
        recv = 129762323280040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005d481c324acc in vm_sendish (ec=0x5160020847d0, reg_cfp=0x7604a4f69790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x5160020847d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5d481c31ddbf <vm_exec_core+26639>, 0x5d481c31a31b <vm_exec_core+11627>, 0x5d481c317c1d <vm_exec_core+1645>, 0x5d481c318cdf <vm_exec_core+5935>, 0x5d481c31dfaa <vm_exec_core+27130>, 0x5d481c31899d <vm_exec_core+5101>, 0x5d481c31f483 <vm_exec_core+32467>, 0x5d481c31ced4 <vm_exec_core+22820>, 0x5d481c31b3b6 <vm_exec_core+15878>, 0x5d481c317f7a <vm_exec_core+2506>, 0x5d481c31e789 <vm_exec_core+29145>, 0x5d481c31e38f <vm_exec_core+28127>, 0x5d481c318be0 <vm_exec_core+5680>, 0x5d481c318498 <vm_exec_core+3816>, 0x5d481c31d443 <vm_exec_core+24211>, 0x5d481c31987a <vm_exec_core+8906>, 0x5d481c31ec0c <vm_exec_core+30300>, 0x5d481c31e63e <vm_exec_core+28814>, 0x5d481c31a139 <vm_exec_core+11145>, 0x5d481c31b31e <vm_exec_core+15726>, 0x5d481c31cff9 <vm_exec_core+23113>, 0x5d481c31e59a <vm_exec_core+28650>, 0x5d481c31c26b <vm_exec_core+19643>, 0x5d481c31d191 <vm_exec_core+23521>, 0x5d481c31d969 <vm_exec_core+25529>, 0x5d481c31c162 <vm_exec_core+19378>, 0x5d481c3183ed <vm_exec_core+3645>, 0x5d481c31ca26 <vm_exec_core+21622>, 0x5d481c3181ad <vm_exec_core+3069>, 0x5d481c318596 <vm_exec_core+4070>, 0x5d481c31a566 <vm_exec_core+12214>, 0x5d481c31beaa <vm_exec_core+18682>, 0x5d481c31c6f5 <vm_exec_core+20805>, 0x5d481c31bcb5 <vm_exec_core+18181>, 0x5d481c317e96 <vm_exec_core+2278>, 0x5d481c31dce7 <vm_exec_core+26423>, 0x5d481c31e252 <vm_exec_core+27810>, 0x5d481c318633 <vm_exec_core+4227>, 0x5d481c319318 <vm_exec_core+7528>, 0x5d481c318c85 <vm_exec_core+5845>, 0x5d481c319acd <vm_exec_core+9501>, 0x5d481c31b172 <vm_exec_core+15298>, 0x5d481c3186da <vm_exec_core+4394>, 0x5d481c31da36 <vm_exec_core+25734>, 0x5d481c31924e <vm_exec_core+7326>, 0x5d481c31adf3 <vm_exec_core+14403>, 0x5d481c31b8ab <vm_exec_core+17147>, 0x5d481c31d5a4 <vm_exec_core+24564>, 0x5d481c31c46a <vm_exec_core+20154>, 0x5d481c319b76 <vm_exec_core+9670>, 0x5d481c319571 <vm_exec_core+8129>, 0x5d481c31d348 <vm_exec_core+23960>, 0x5d481c31a7c2 <vm_exec_core+12818>, 0x5d481c31caf8 <vm_exec_core+21832>, 0x5d481c31c5e2 <vm_exec_core+20530>, 0x5d481c31cb85 <vm_exec_core+21973>, 0x5d481c31deca <vm_exec_core+26906>, 0x5d481c31793b <vm_exec_core+907>, 0x5d481c31d6b7 <vm_exec_core+24839>, 0x5d481c319e3f <vm_exec_core+10383>, 0x5d481c31d25e <vm_exec_core+23726>, 0x5d481c319f65 <vm_exec_core+10677>, 0x5d481c31c0ae <vm_exec_core+19198>, 0x5d481c31eed7 <vm_exec_core+31015>, 0x5d481c31b71a <vm_exec_core+16746>, 0x5d481c31bd72 <vm_exec_core+18370>, 0x5d481c31a1cc <vm_exec_core+11292>, 0x5d481c319695 <vm_exec_core+8421>, 0x5d481c31cc53 <vm_exec_core+22179>, 0x5d481c3187e5 <vm_exec_core+4661>, 0x5d481c31b51e <vm_exec_core+16238>, 0x5d481c32679f <vm_exec_core+61935>, 0x5d481c31c3ab <vm_exec_core+19963>, 0x5d481c318880 <vm_exec_core+4816>, 0x5d481c319131 <vm_exec_core+7041>, 0x5d481c318f4a <vm_exec_core+6554>, 0x5d481c31940a <vm_exec_core+7770>, 0x5d481c319c95 <vm_exec_core+9957>, 0x5d481c31eb34 <vm_exec_core+30084>, 0x5d481c317940 <vm_exec_core+912>, 0x5d481c319056 <vm_exec_core+6822>, 0x5d481c31f60b <vm_exec_core+32859>, 0x5d481c31c924 <vm_exec_core+21364>, 0x5d481c31bbab <vm_exec_core+17915>, 0x5d481c31dac6 <vm_exec_core+25878>, 0x5d481c31f9bd <vm_exec_core+33805>, 0x5d481c31ddee <vm_exec_core+26686>, 0x5d481c31ecae <vm_exec_core+30462>, 0x5d481c31ed7f <vm_exec_core+30671>, 0x5d481c3182b7 <vm_exec_core+3335>, 0x5d481c31e6aa <vm_exec_core+28922>, 0x5d481c31a6e6 <vm_exec_core+12598>, 0x5d481c31e8f5 <vm_exec_core+29509>, 0x5d481c31a00a <vm_exec_core+10842>, 0x5d481c319917 <vm_exec_core+9063>, 0x5d481c31ac4e <vm_exec_core+13982>, 0x5d481c31874b <vm_exec_core+4507>, 0x5d481c31ee4c <vm_exec_core+30876>, 0x5d481c31aeac <vm_exec_core+14588>, 0x5d481c31aa3a <vm_exec_core+13450>, 0x5d481c317a34 <vm_exec_core+1156>, 0x5d481c318053 <vm_exec_core+2723>, 0x5d481c31ba5e <vm_exec_core+17582>, 0x5d481c31b04a <vm_exec_core+15002>, 0x5d481c31b931 <vm_exec_core+17281>, 0x5d481c31b7d3 <vm_exec_core+16931>, 0x5d481c31a603 <vm_exec_core+12371>, 0x5d481c31af46 <vm_exec_core+14742>, 0x5d481c31ab2b <vm_exec_core+13691>, 0x5d481c31b2a3 <vm_exec_core+15603>, 0x5d481c31b228 <vm_exec_core+15480>, 0x5d481c31ddb0 <vm_exec_core+26624>, 0x5d481c31a30c <vm_exec_core+11612>, 0x5d481c317c0e <vm_exec_core+1630>, 0x5d481c318cd0 <vm_exec_core+5920>, 0x5d481c31df9b <vm_exec_core+27115>, 0x5d481c31898e <vm_exec_core+5086>, 0x5d481c31f474 <vm_exec_core+32452>, 0x5d481c31cec5 <vm_exec_core+22805>, 0x5d481c31b3a7 <vm_exec_core+15863>, 0x5d481c317f6b <vm_exec_core+2491>, 0x5d481c31e77a <vm_exec_core+29130>, 0x5d481c31e380 <vm_exec_core+28112>, 0x5d481c318bd1 <vm_exec_core+5665>, 0x5d481c318489 <vm_exec_core+3801>, 0x5d481c31d434 <vm_exec_core+24196>, 0x5d481c31986b <vm_exec_core+8891>, 0x5d481c31ebfd <vm_exec_core+30285>, 0x5d481c31e62f <vm_exec_core+28799>, 0x5d481c31a12a <vm_exec_core+11130>, 0x5d481c31b30f <vm_exec_core+15711>, 0x5d481c31cfea <vm_exec_core+23098>, 0x5d481c31e58b <vm_exec_core+28635>, 0x5d481c31c25c <vm_exec_core+19628>, 0x5d481c31d182 <vm_exec_core+23506>, 0x5d481c31d95a <vm_exec_core+25514>, 0x5d481c31c153 <vm_exec_core+19363>, 0x5d481c3183de <vm_exec_core+3630>, 0x5d481c31ca17 <vm_exec_core+21607>, 0x5d481c31819e <vm_exec_core+3054>, 0x5d481c318587 <vm_exec_core+4055>, 0x5d481c31a557 <vm_exec_core+12199>, 0x5d481c31be9b <vm_exec_core+18667>, 0x5d481c31c6e6 <vm_exec_core+20790>, 0x5d481c31bca6 <vm_exec_core+18166>, 0x5d481c317e87 <vm_exec_core+2263>, 0x5d481c31dcd8 <vm_exec_core+26408>, 0x5d481c31e243 <vm_exec_core+27795>, 0x5d481c318624 <vm_exec_core+4212>, 0x5d481c319309 <vm_exec_core+7513>, 0x5d481c318c76 <vm_exec_core+5830>, 0x5d481c319abe <vm_exec_core+9486>, 0x5d481c31b163 <vm_exec_core+15283>, 0x5d481c3186cb <vm_exec_core+4379>, 0x5d481c31da27 <vm_exec_core+25719>, 0x5d481c31923f <vm_exec_core+7311>, 0x5d481c31ade4 <vm_exec_core+14388>, 0x5d481c31b89c <vm_exec_core+17132>, 0x5d481c31d595 <vm_exec_core+24549>, 0x5d481c31c45b <vm_exec_core+20139>, 0x5d481c319b67 <vm_exec_core+9655>, 0x5d481c319562 <vm_exec_core+8114>, 0x5d481c31d339 <vm_exec_core+23945>, 0x5d481c31a7b3 <vm_exec_core+12803>, 0x5d481c31cae9 <vm_exec_core+21817>, 0x5d481c31c5d3 <vm_exec_core+20515>, 0x5d481c31cb76 <vm_exec_core+21958>, 0x5d481c31debb <vm_exec_core+26891>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31d6a8 <vm_exec_core+24824>, 0x5d481c319e30 <vm_exec_core+10368>, 0x5d481c31d24f <vm_exec_core+23711>, 0x5d481c319f56 <vm_exec_core+10662>, 0x5d481c31c09f <vm_exec_core+19183>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31b70b <vm_exec_core+16731>, 0x5d481c31bd63 <vm_exec_core+18355>, 0x5d481c31a1bd <vm_exec_core+11277>, 0x5d481c319686 <vm_exec_core+8406>, 0x5d481c31cc44 <vm_exec_core+22164>, 0x5d481c3187d6 <vm_exec_core+4646>, 0x5d481c31b50f <vm_exec_core+16223>, 0x5d481c326790 <vm_exec_core+61920>, 0x5d481c31c39c <vm_exec_core+19948>, 0x5d481c318871 <vm_exec_core+4801>, 0x5d481c319122 <vm_exec_core+7026>, 0x5d481c318f3b <vm_exec_core+6539>, 0x5d481c3193fb <vm_exec_core+7755>, 0x5d481c319c86 <vm_exec_core+9942>, 0x5d481c31bba6 <vm_exec_core+17910>, 0x5d481c31b505 <vm_exec_core+16213>, 0x5d481c31bba1 <vm_exec_core+17905>, 0x5d481c31c348 <vm_exec_core+19864>, 0x5d481c31c308 <vm_exec_core+19800>, 0x5d481c3193f6 <vm_exec_core+7750>, 0x5d481c31c6aa <vm_exec_core+20730>, 0x5d481c31aa30 <vm_exec_core+13440>, 0x5d481c31aa35 <vm_exec_core+13445>, 0x5d481c31c303 <vm_exec_core+19795>, 0x5d481c31be96 <vm_exec_core+18662>...}
        reg_cfp = 0x7604a4f69790
        reg_pc = 0x51300004b718
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x00005d481c313c1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2623
        _ec = 0x5160020847d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x760497dff6c0, <optimized out>, <optimized out>}, prev = 0x760497dffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005d481c35176b in invoke_iseq_block_from_c (ec=0x5160020847d0, captured=<optimized out>, self=129762820651600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1653
        flags = 0
        iseq = 0x7604c3d8b4e8
        cfp = 0x7604a4f697c8
        sp = 0x7604a4e69818
        use_argv = <optimized out>
        stack_argv = 0x7604a4e69818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160020847d0, self=129762820651600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1747
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1777
No locals.
#17 0x00005d481c34fa26 in rb_vm_invoke_proc (ec=0x760494413660, proc=0x1, proc@entry=0x5040029aa0d0, argc=-1001278259, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1798
        self = 4294967295
#18 0x00005d481c2a11fd in thread_do_start_proc (th=th@entry=0x515000209c00) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040029aa0d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005d481c29edda in thread_do_start (th=0x515000209c00) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000209c00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x00005d481c29e09e in call_thread_start_func_2 (th=0x515000209c00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2181
        stack_start = <optimized out>
        stack_start_addr = 0x760497dffcc0
#22 nt_start (ptr=0x50c0015f7600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2226
        th = 0x515000209c00
        sched = <optimized out>
        nt = 0x50c0015f7600
        vm = 0x525000000100
#23 0x00005d481bf2baaf in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007604c449caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {129762099988160, 8015644268627056343, 129762099988160, -352, 25, 140722778931632, 8015644268606084823, 8015825498304370391}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007604c4529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7604930006c0 (LWP 2727507) "test_thread.rb*"):
#0  arch_fork (ctid=0x760493000990) at ../sysdeps/unix/sysv/linux/arch-fork.h:50
        sc_ret = 4170572
        flags = 18874385
        ret = <optimized out>
        flags = <optimized out>
        ret = <optimized out>
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __GI__Fork () at ../sysdeps/nptl/_Fork.c:25
        pid = <optimized out>
        self = <optimized out>
        resultvar = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#2  0x00007604c44f424e in __libc_fork () at ./posix/fork.c:74
        multiple_threads = true
        lastrun = 1
        nss_database_data = {nsswitch_conf = {size = 510, ino = 26477182, mtime = {tv_sec = 1660046206, tv_nsec = 0}, ctime = {tv_sec = 1669591395, tv_nsec = 175531553}}, services = {0x5040033745a0, 0x50600298d0d0, 0x50600298d010, 0x5040033744e0, 0x5040033745a0, 0x50600298d190, 0x0, 0x5040033744e0, 0x5040033745a0, 0x50600298d010, 0x5040033744e0, 0x50600298d0d0, 0x50600298d130, 0x50600298d0d0, 0x50600298d0d0, 0x5040033745a0, 0x5040033744e0}, reload_disabled = 0, initialized = true}
        pid = <optimized out>
#3  0x00005d481c0fe6ef in rb_fork () at /tmp/ruby/src/trunk_asan/process.c:1607
No locals.
#4  rb_fork_ruby (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4137
        _lev = <optimized out>
        try_gc = <optimized out>
        child = {pid = <optimized out>, status = 0, error = <optimized out>}
        pid = <optimized out>
        err = <optimized out>
        old = <optimized out>
#5  0x00005d481c0fef4d in proc_fork_pid () at /tmp/ruby/src/trunk_asan/process.c:4166
        pid = <optimized out>
#6  rb_call_proc__fork () at /tmp/ruby/src/trunk_asan/process.c:4181
        rbimpl_id = 27457
        id__fork = 27457
#7  0x00005d481c102065 in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4282
        pid = <optimized out>
#8  0x00005d481c378d58 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3798
        ci = 0x64e100040001
        cc = <optimized out>
        me = 0x7604a179a3f8
        cfunc = 0x506000047ae8
        recv = 129762313551760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#9  0x00005d481c31f85a in vm_sendish (ec=0x51600207b7d0, reg_cfp=0x76049b4f3720, cd=0x5040029a7e10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#10 vm_exec_core (ec=ec@entry=0x51600207b7d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5040029a7e10
        insns_address_table = {0x5d481c31ddbf <vm_exec_core+26639>, 0x5d481c31a31b <vm_exec_core+11627>, 0x5d481c317c1d <vm_exec_core+1645>, 0x5d481c318cdf <vm_exec_core+5935>, 0x5d481c31dfaa <vm_exec_core+27130>, 0x5d481c31899d <vm_exec_core+5101>, 0x5d481c31f483 <vm_exec_core+32467>, 0x5d481c31ced4 <vm_exec_core+22820>, 0x5d481c31b3b6 <vm_exec_core+15878>, 0x5d481c317f7a <vm_exec_core+2506>, 0x5d481c31e789 <vm_exec_core+29145>, 0x5d481c31e38f <vm_exec_core+28127>, 0x5d481c318be0 <vm_exec_core+5680>, 0x5d481c318498 <vm_exec_core+3816>, 0x5d481c31d443 <vm_exec_core+24211>, 0x5d481c31987a <vm_exec_core+8906>, 0x5d481c31ec0c <vm_exec_core+30300>, 0x5d481c31e63e <vm_exec_core+28814>, 0x5d481c31a139 <vm_exec_core+11145>, 0x5d481c31b31e <vm_exec_core+15726>, 0x5d481c31cff9 <vm_exec_core+23113>, 0x5d481c31e59a <vm_exec_core+28650>, 0x5d481c31c26b <vm_exec_core+19643>, 0x5d481c31d191 <vm_exec_core+23521>, 0x5d481c31d969 <vm_exec_core+25529>, 0x5d481c31c162 <vm_exec_core+19378>, 0x5d481c3183ed <vm_exec_core+3645>, 0x5d481c31ca26 <vm_exec_core+21622>, 0x5d481c3181ad <vm_exec_core+3069>, 0x5d481c318596 <vm_exec_core+4070>, 0x5d481c31a566 <vm_exec_core+12214>, 0x5d481c31beaa <vm_exec_core+18682>, 0x5d481c31c6f5 <vm_exec_core+20805>, 0x5d481c31bcb5 <vm_exec_core+18181>, 0x5d481c317e96 <vm_exec_core+2278>, 0x5d481c31dce7 <vm_exec_core+26423>, 0x5d481c31e252 <vm_exec_core+27810>, 0x5d481c318633 <vm_exec_core+4227>, 0x5d481c319318 <vm_exec_core+7528>, 0x5d481c318c85 <vm_exec_core+5845>, 0x5d481c319acd <vm_exec_core+9501>, 0x5d481c31b172 <vm_exec_core+15298>, 0x5d481c3186da <vm_exec_core+4394>, 0x5d481c31da36 <vm_exec_core+25734>, 0x5d481c31924e <vm_exec_core+7326>, 0x5d481c31adf3 <vm_exec_core+14403>, 0x5d481c31b8ab <vm_exec_core+17147>, 0x5d481c31d5a4 <vm_exec_core+24564>, 0x5d481c31c46a <vm_exec_core+20154>, 0x5d481c319b76 <vm_exec_core+9670>, 0x5d481c319571 <vm_exec_core+8129>, 0x5d481c31d348 <vm_exec_core+23960>, 0x5d481c31a7c2 <vm_exec_core+12818>, 0x5d481c31caf8 <vm_exec_core+21832>, 0x5d481c31c5e2 <vm_exec_core+20530>, 0x5d481c31cb85 <vm_exec_core+21973>, 0x5d481c31deca <vm_exec_core+26906>, 0x5d481c31793b <vm_exec_core+907>, 0x5d481c31d6b7 <vm_exec_core+24839>, 0x5d481c319e3f <vm_exec_core+10383>, 0x5d481c31d25e <vm_exec_core+23726>, 0x5d481c319f65 <vm_exec_core+10677>, 0x5d481c31c0ae <vm_exec_core+19198>, 0x5d481c31eed7 <vm_exec_core+31015>, 0x5d481c31b71a <vm_exec_core+16746>, 0x5d481c31bd72 <vm_exec_core+18370>, 0x5d481c31a1cc <vm_exec_core+11292>, 0x5d481c319695 <vm_exec_core+8421>, 0x5d481c31cc53 <vm_exec_core+22179>, 0x5d481c3187e5 <vm_exec_core+4661>, 0x5d481c31b51e <vm_exec_core+16238>, 0x5d481c32679f <vm_exec_core+61935>, 0x5d481c31c3ab <vm_exec_core+19963>, 0x5d481c318880 <vm_exec_core+4816>, 0x5d481c319131 <vm_exec_core+7041>, 0x5d481c318f4a <vm_exec_core+6554>, 0x5d481c31940a <vm_exec_core+7770>, 0x5d481c319c95 <vm_exec_core+9957>, 0x5d481c31eb34 <vm_exec_core+30084>, 0x5d481c317940 <vm_exec_core+912>, 0x5d481c319056 <vm_exec_core+6822>, 0x5d481c31f60b <vm_exec_core+32859>, 0x5d481c31c924 <vm_exec_core+21364>, 0x5d481c31bbab <vm_exec_core+17915>, 0x5d481c31dac6 <vm_exec_core+25878>, 0x5d481c31f9bd <vm_exec_core+33805>, 0x5d481c31ddee <vm_exec_core+26686>, 0x5d481c31ecae <vm_exec_core+30462>, 0x5d481c31ed7f <vm_exec_core+30671>, 0x5d481c3182b7 <vm_exec_core+3335>, 0x5d481c31e6aa <vm_exec_core+28922>, 0x5d481c31a6e6 <vm_exec_core+12598>, 0x5d481c31e8f5 <vm_exec_core+29509>, 0x5d481c31a00a <vm_exec_core+10842>, 0x5d481c319917 <vm_exec_core+9063>, 0x5d481c31ac4e <vm_exec_core+13982>, 0x5d481c31874b <vm_exec_core+4507>, 0x5d481c31ee4c <vm_exec_core+30876>, 0x5d481c31aeac <vm_exec_core+14588>, 0x5d481c31aa3a <vm_exec_core+13450>, 0x5d481c317a34 <vm_exec_core+1156>, 0x5d481c318053 <vm_exec_core+2723>, 0x5d481c31ba5e <vm_exec_core+17582>, 0x5d481c31b04a <vm_exec_core+15002>, 0x5d481c31b931 <vm_exec_core+17281>, 0x5d481c31b7d3 <vm_exec_core+16931>, 0x5d481c31a603 <vm_exec_core+12371>, 0x5d481c31af46 <vm_exec_core+14742>, 0x5d481c31ab2b <vm_exec_core+13691>, 0x5d481c31b2a3 <vm_exec_core+15603>, 0x5d481c31b228 <vm_exec_core+15480>, 0x5d481c31ddb0 <vm_exec_core+26624>, 0x5d481c31a30c <vm_exec_core+11612>, 0x5d481c317c0e <vm_exec_core+1630>, 0x5d481c318cd0 <vm_exec_core+5920>, 0x5d481c31df9b <vm_exec_core+27115>, 0x5d481c31898e <vm_exec_core+5086>, 0x5d481c31f474 <vm_exec_core+32452>, 0x5d481c31cec5 <vm_exec_core+22805>, 0x5d481c31b3a7 <vm_exec_core+15863>, 0x5d481c317f6b <vm_exec_core+2491>, 0x5d481c31e77a <vm_exec_core+29130>, 0x5d481c31e380 <vm_exec_core+28112>, 0x5d481c318bd1 <vm_exec_core+5665>, 0x5d481c318489 <vm_exec_core+3801>, 0x5d481c31d434 <vm_exec_core+24196>, 0x5d481c31986b <vm_exec_core+8891>, 0x5d481c31ebfd <vm_exec_core+30285>, 0x5d481c31e62f <vm_exec_core+28799>, 0x5d481c31a12a <vm_exec_core+11130>, 0x5d481c31b30f <vm_exec_core+15711>, 0x5d481c31cfea <vm_exec_core+23098>, 0x5d481c31e58b <vm_exec_core+28635>, 0x5d481c31c25c <vm_exec_core+19628>, 0x5d481c31d182 <vm_exec_core+23506>, 0x5d481c31d95a <vm_exec_core+25514>, 0x5d481c31c153 <vm_exec_core+19363>, 0x5d481c3183de <vm_exec_core+3630>, 0x5d481c31ca17 <vm_exec_core+21607>, 0x5d481c31819e <vm_exec_core+3054>, 0x5d481c318587 <vm_exec_core+4055>, 0x5d481c31a557 <vm_exec_core+12199>, 0x5d481c31be9b <vm_exec_core+18667>, 0x5d481c31c6e6 <vm_exec_core+20790>, 0x5d481c31bca6 <vm_exec_core+18166>, 0x5d481c317e87 <vm_exec_core+2263>, 0x5d481c31dcd8 <vm_exec_core+26408>, 0x5d481c31e243 <vm_exec_core+27795>, 0x5d481c318624 <vm_exec_core+4212>, 0x5d481c319309 <vm_exec_core+7513>, 0x5d481c318c76 <vm_exec_core+5830>, 0x5d481c319abe <vm_exec_core+9486>, 0x5d481c31b163 <vm_exec_core+15283>, 0x5d481c3186cb <vm_exec_core+4379>, 0x5d481c31da27 <vm_exec_core+25719>, 0x5d481c31923f <vm_exec_core+7311>, 0x5d481c31ade4 <vm_exec_core+14388>, 0x5d481c31b89c <vm_exec_core+17132>, 0x5d481c31d595 <vm_exec_core+24549>, 0x5d481c31c45b <vm_exec_core+20139>, 0x5d481c319b67 <vm_exec_core+9655>, 0x5d481c319562 <vm_exec_core+8114>, 0x5d481c31d339 <vm_exec_core+23945>, 0x5d481c31a7b3 <vm_exec_core+12803>, 0x5d481c31cae9 <vm_exec_core+21817>, 0x5d481c31c5d3 <vm_exec_core+20515>, 0x5d481c31cb76 <vm_exec_core+21958>, 0x5d481c31debb <vm_exec_core+26891>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31d6a8 <vm_exec_core+24824>, 0x5d481c319e30 <vm_exec_core+10368>, 0x5d481c31d24f <vm_exec_core+23711>, 0x5d481c319f56 <vm_exec_core+10662>, 0x5d481c31c09f <vm_exec_core+19183>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31b70b <vm_exec_core+16731>, 0x5d481c31bd63 <vm_exec_core+18355>, 0x5d481c31a1bd <vm_exec_core+11277>, 0x5d481c319686 <vm_exec_core+8406>, 0x5d481c31cc44 <vm_exec_core+22164>, 0x5d481c3187d6 <vm_exec_core+4646>, 0x5d481c31b50f <vm_exec_core+16223>, 0x5d481c326790 <vm_exec_core+61920>, 0x5d481c31c39c <vm_exec_core+19948>, 0x5d481c318871 <vm_exec_core+4801>, 0x5d481c319122 <vm_exec_core+7026>, 0x5d481c318f3b <vm_exec_core+6539>, 0x5d481c3193fb <vm_exec_core+7755>, 0x5d481c319c86 <vm_exec_core+9942>, 0x5d481c31bba6 <vm_exec_core+17910>, 0x5d481c31b505 <vm_exec_core+16213>, 0x5d481c31bba1 <vm_exec_core+17905>, 0x5d481c31c348 <vm_exec_core+19864>, 0x5d481c31c308 <vm_exec_core+19800>, 0x5d481c3193f6 <vm_exec_core+7750>, 0x5d481c31c6aa <vm_exec_core+20730>, 0x5d481c31aa30 <vm_exec_core+13440>, 0x5d481c31aa35 <vm_exec_core+13445>, 0x5d481c31c303 <vm_exec_core+19795>, 0x5d481c31be96 <vm_exec_core+18662>...}
        reg_cfp = 0x76049b4f3720
        reg_pc = 0x50800141c250
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#11 0x00005d481c313c1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2623
        _ec = 0x51600207b7d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x760492ffeb00, <optimized out>, <optimized out>}, prev = 0x760492209580, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#12 0x00005d481c398232 in invoke_iseq_block_from_c (ec=0x51600207b7d0, captured=0x76049b4f37a8, self=129762313551760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1653
        flags = 0
        iseq = 0x7604a52f7f40
        cfp = <optimized out>
        sp = 0x76049b3f3850
        use_argv = 0x0
        stack_argv = 0x76049b3f3850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#13 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1667
        captured = 0x76049b4f37a8
#14 0x00005d481c341856 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1704
No locals.
#15 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1712
No locals.
#16 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1361
No locals.
#17 0x00005d481c341856 in rb_yield (val=<optimized out>)
No locals.
#18 0x00005d481bf76310 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1074
        _ec = 0x51600207b7d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x760492ffee90, <optimized out>, 0x760492ffeda0, <optimized out>, <optimized out>}, prev = 0x760492209140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600207b7d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#19 0x00005d481c378d58 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3798
        ci = 0x676100000001
        cc = <optimized out>
        me = 0x7604c3dc8aa0
        cfunc = 0x5060000463a8
        recv = 129762261465640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x00005d481c31f85a in vm_sendish (ec=0x51600207b7d0, reg_cfp=0x76049b4f3790, cd=0x502000428fd0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#21 vm_exec_core (ec=ec@entry=0x51600207b7d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000428fd0
        insns_address_table = {0x5d481c31ddbf <vm_exec_core+26639>, 0x5d481c31a31b <vm_exec_core+11627>, 0x5d481c317c1d <vm_exec_core+1645>, 0x5d481c318cdf <vm_exec_core+5935>, 0x5d481c31dfaa <vm_exec_core+27130>, 0x5d481c31899d <vm_exec_core+5101>, 0x5d481c31f483 <vm_exec_core+32467>, 0x5d481c31ced4 <vm_exec_core+22820>, 0x5d481c31b3b6 <vm_exec_core+15878>, 0x5d481c317f7a <vm_exec_core+2506>, 0x5d481c31e789 <vm_exec_core+29145>, 0x5d481c31e38f <vm_exec_core+28127>, 0x5d481c318be0 <vm_exec_core+5680>, 0x5d481c318498 <vm_exec_core+3816>, 0x5d481c31d443 <vm_exec_core+24211>, 0x5d481c31987a <vm_exec_core+8906>, 0x5d481c31ec0c <vm_exec_core+30300>, 0x5d481c31e63e <vm_exec_core+28814>, 0x5d481c31a139 <vm_exec_core+11145>, 0x5d481c31b31e <vm_exec_core+15726>, 0x5d481c31cff9 <vm_exec_core+23113>, 0x5d481c31e59a <vm_exec_core+28650>, 0x5d481c31c26b <vm_exec_core+19643>, 0x5d481c31d191 <vm_exec_core+23521>, 0x5d481c31d969 <vm_exec_core+25529>, 0x5d481c31c162 <vm_exec_core+19378>, 0x5d481c3183ed <vm_exec_core+3645>, 0x5d481c31ca26 <vm_exec_core+21622>, 0x5d481c3181ad <vm_exec_core+3069>, 0x5d481c318596 <vm_exec_core+4070>, 0x5d481c31a566 <vm_exec_core+12214>, 0x5d481c31beaa <vm_exec_core+18682>, 0x5d481c31c6f5 <vm_exec_core+20805>, 0x5d481c31bcb5 <vm_exec_core+18181>, 0x5d481c317e96 <vm_exec_core+2278>, 0x5d481c31dce7 <vm_exec_core+26423>, 0x5d481c31e252 <vm_exec_core+27810>, 0x5d481c318633 <vm_exec_core+4227>, 0x5d481c319318 <vm_exec_core+7528>, 0x5d481c318c85 <vm_exec_core+5845>, 0x5d481c319acd <vm_exec_core+9501>, 0x5d481c31b172 <vm_exec_core+15298>, 0x5d481c3186da <vm_exec_core+4394>, 0x5d481c31da36 <vm_exec_core+25734>, 0x5d481c31924e <vm_exec_core+7326>, 0x5d481c31adf3 <vm_exec_core+14403>, 0x5d481c31b8ab <vm_exec_core+17147>, 0x5d481c31d5a4 <vm_exec_core+24564>, 0x5d481c31c46a <vm_exec_core+20154>, 0x5d481c319b76 <vm_exec_core+9670>, 0x5d481c319571 <vm_exec_core+8129>, 0x5d481c31d348 <vm_exec_core+23960>, 0x5d481c31a7c2 <vm_exec_core+12818>, 0x5d481c31caf8 <vm_exec_core+21832>, 0x5d481c31c5e2 <vm_exec_core+20530>, 0x5d481c31cb85 <vm_exec_core+21973>, 0x5d481c31deca <vm_exec_core+26906>, 0x5d481c31793b <vm_exec_core+907>, 0x5d481c31d6b7 <vm_exec_core+24839>, 0x5d481c319e3f <vm_exec_core+10383>, 0x5d481c31d25e <vm_exec_core+23726>, 0x5d481c319f65 <vm_exec_core+10677>, 0x5d481c31c0ae <vm_exec_core+19198>, 0x5d481c31eed7 <vm_exec_core+31015>, 0x5d481c31b71a <vm_exec_core+16746>, 0x5d481c31bd72 <vm_exec_core+18370>, 0x5d481c31a1cc <vm_exec_core+11292>, 0x5d481c319695 <vm_exec_core+8421>, 0x5d481c31cc53 <vm_exec_core+22179>, 0x5d481c3187e5 <vm_exec_core+4661>, 0x5d481c31b51e <vm_exec_core+16238>, 0x5d481c32679f <vm_exec_core+61935>, 0x5d481c31c3ab <vm_exec_core+19963>, 0x5d481c318880 <vm_exec_core+4816>, 0x5d481c319131 <vm_exec_core+7041>, 0x5d481c318f4a <vm_exec_core+6554>, 0x5d481c31940a <vm_exec_core+7770>, 0x5d481c319c95 <vm_exec_core+9957>, 0x5d481c31eb34 <vm_exec_core+30084>, 0x5d481c317940 <vm_exec_core+912>, 0x5d481c319056 <vm_exec_core+6822>, 0x5d481c31f60b <vm_exec_core+32859>, 0x5d481c31c924 <vm_exec_core+21364>, 0x5d481c31bbab <vm_exec_core+17915>, 0x5d481c31dac6 <vm_exec_core+25878>, 0x5d481c31f9bd <vm_exec_core+33805>, 0x5d481c31ddee <vm_exec_core+26686>, 0x5d481c31ecae <vm_exec_core+30462>, 0x5d481c31ed7f <vm_exec_core+30671>, 0x5d481c3182b7 <vm_exec_core+3335>, 0x5d481c31e6aa <vm_exec_core+28922>, 0x5d481c31a6e6 <vm_exec_core+12598>, 0x5d481c31e8f5 <vm_exec_core+29509>, 0x5d481c31a00a <vm_exec_core+10842>, 0x5d481c319917 <vm_exec_core+9063>, 0x5d481c31ac4e <vm_exec_core+13982>, 0x5d481c31874b <vm_exec_core+4507>, 0x5d481c31ee4c <vm_exec_core+30876>, 0x5d481c31aeac <vm_exec_core+14588>, 0x5d481c31aa3a <vm_exec_core+13450>, 0x5d481c317a34 <vm_exec_core+1156>, 0x5d481c318053 <vm_exec_core+2723>, 0x5d481c31ba5e <vm_exec_core+17582>, 0x5d481c31b04a <vm_exec_core+15002>, 0x5d481c31b931 <vm_exec_core+17281>, 0x5d481c31b7d3 <vm_exec_core+16931>, 0x5d481c31a603 <vm_exec_core+12371>, 0x5d481c31af46 <vm_exec_core+14742>, 0x5d481c31ab2b <vm_exec_core+13691>, 0x5d481c31b2a3 <vm_exec_core+15603>, 0x5d481c31b228 <vm_exec_core+15480>, 0x5d481c31ddb0 <vm_exec_core+26624>, 0x5d481c31a30c <vm_exec_core+11612>, 0x5d481c317c0e <vm_exec_core+1630>, 0x5d481c318cd0 <vm_exec_core+5920>, 0x5d481c31df9b <vm_exec_core+27115>, 0x5d481c31898e <vm_exec_core+5086>, 0x5d481c31f474 <vm_exec_core+32452>, 0x5d481c31cec5 <vm_exec_core+22805>, 0x5d481c31b3a7 <vm_exec_core+15863>, 0x5d481c317f6b <vm_exec_core+2491>, 0x5d481c31e77a <vm_exec_core+29130>, 0x5d481c31e380 <vm_exec_core+28112>, 0x5d481c318bd1 <vm_exec_core+5665>, 0x5d481c318489 <vm_exec_core+3801>, 0x5d481c31d434 <vm_exec_core+24196>, 0x5d481c31986b <vm_exec_core+8891>, 0x5d481c31ebfd <vm_exec_core+30285>, 0x5d481c31e62f <vm_exec_core+28799>, 0x5d481c31a12a <vm_exec_core+11130>, 0x5d481c31b30f <vm_exec_core+15711>, 0x5d481c31cfea <vm_exec_core+23098>, 0x5d481c31e58b <vm_exec_core+28635>, 0x5d481c31c25c <vm_exec_core+19628>, 0x5d481c31d182 <vm_exec_core+23506>, 0x5d481c31d95a <vm_exec_core+25514>, 0x5d481c31c153 <vm_exec_core+19363>, 0x5d481c3183de <vm_exec_core+3630>, 0x5d481c31ca17 <vm_exec_core+21607>, 0x5d481c31819e <vm_exec_core+3054>, 0x5d481c318587 <vm_exec_core+4055>, 0x5d481c31a557 <vm_exec_core+12199>, 0x5d481c31be9b <vm_exec_core+18667>, 0x5d481c31c6e6 <vm_exec_core+20790>, 0x5d481c31bca6 <vm_exec_core+18166>, 0x5d481c317e87 <vm_exec_core+2263>, 0x5d481c31dcd8 <vm_exec_core+26408>, 0x5d481c31e243 <vm_exec_core+27795>, 0x5d481c318624 <vm_exec_core+4212>, 0x5d481c319309 <vm_exec_core+7513>, 0x5d481c318c76 <vm_exec_core+5830>, 0x5d481c319abe <vm_exec_core+9486>, 0x5d481c31b163 <vm_exec_core+15283>, 0x5d481c3186cb <vm_exec_core+4379>, 0x5d481c31da27 <vm_exec_core+25719>, 0x5d481c31923f <vm_exec_core+7311>, 0x5d481c31ade4 <vm_exec_core+14388>, 0x5d481c31b89c <vm_exec_core+17132>, 0x5d481c31d595 <vm_exec_core+24549>, 0x5d481c31c45b <vm_exec_core+20139>, 0x5d481c319b67 <vm_exec_core+9655>, 0x5d481c319562 <vm_exec_core+8114>, 0x5d481c31d339 <vm_exec_core+23945>, 0x5d481c31a7b3 <vm_exec_core+12803>, 0x5d481c31cae9 <vm_exec_core+21817>, 0x5d481c31c5d3 <vm_exec_core+20515>, 0x5d481c31cb76 <vm_exec_core+21958>, 0x5d481c31debb <vm_exec_core+26891>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31d6a8 <vm_exec_core+24824>, 0x5d481c319e30 <vm_exec_core+10368>, 0x5d481c31d24f <vm_exec_core+23711>, 0x5d481c319f56 <vm_exec_core+10662>, 0x5d481c31c09f <vm_exec_core+19183>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31b70b <vm_exec_core+16731>, 0x5d481c31bd63 <vm_exec_core+18355>, 0x5d481c31a1bd <vm_exec_core+11277>, 0x5d481c319686 <vm_exec_core+8406>, 0x5d481c31cc44 <vm_exec_core+22164>, 0x5d481c3187d6 <vm_exec_core+4646>, 0x5d481c31b50f <vm_exec_core+16223>, 0x5d481c326790 <vm_exec_core+61920>, 0x5d481c31c39c <vm_exec_core+19948>, 0x5d481c318871 <vm_exec_core+4801>, 0x5d481c319122 <vm_exec_core+7026>, 0x5d481c318f3b <vm_exec_core+6539>, 0x5d481c3193fb <vm_exec_core+7755>, 0x5d481c319c86 <vm_exec_core+9942>, 0x5d481c31bba6 <vm_exec_core+17910>, 0x5d481c31b505 <vm_exec_core+16213>, 0x5d481c31bba1 <vm_exec_core+17905>, 0x5d481c31c348 <vm_exec_core+19864>, 0x5d481c31c308 <vm_exec_core+19800>, 0x5d481c3193f6 <vm_exec_core+7750>, 0x5d481c31c6aa <vm_exec_core+20730>, 0x5d481c31aa30 <vm_exec_core+13440>, 0x5d481c31aa35 <vm_exec_core+13445>, 0x5d481c31c303 <vm_exec_core+19795>, 0x5d481c31be96 <vm_exec_core+18662>...}
        reg_cfp = 0x76049b4f3790
        reg_pc = 0x506001f4b8b0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#22 0x00005d481c313c1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2623
        _ec = 0x51600207b7d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x760492fff6c0, <optimized out>, <optimized out>}, prev = 0x760492fffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x00005d481c35176b in invoke_iseq_block_from_c (ec=0x51600207b7d0, captured=<optimized out>, self=129762313551760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1653
        flags = 0
        iseq = 0x7604a52f7f68
        cfp = 0x76049b4f37c8
        sp = 0x76049b3f3818
        use_argv = <optimized out>
        stack_argv = 0x76049b3f3818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#24 invoke_block_from_c_proc (ec=0x51600207b7d0, self=129762313551760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1747
        block = <optimized out>
        keyword_hash = <optimized out>
#25 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1777
No locals.
#26 0x00005d481c34fa26 in rb_vm_invoke_proc (ec=0x1200011, proc=0x0, proc@entry=0x5040029781d0, argc=-1001463385, argc@entry=0, argv=0x0, kw_splat=7, passed_block_handler=4170572, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1798
        self = 0
#27 0x00005d481c2a11fd in thread_do_start_proc (th=th@entry=0x515000211900) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040029781d0
        args_len = 0
        args_ptr = <optimized out>
#28 0x00005d481c29edda in thread_do_start (th=0x515000211900) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#29 thread_start_func_2 (th=th@entry=0x515000211900, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x00005d481c29e09e in call_thread_start_func_2 (th=0x515000211900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2181
        stack_start = <optimized out>
        stack_start_addr = 0x760492fffcc0
#31 nt_start (ptr=0x50c0015fcf40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2226
        th = 0x515000211900
        sched = <optimized out>
        nt = 0x50c0015fcf40
        vm = 0x525000000100
#32 0x00005d481bf2baaf in asan_thread_start(void*) ()
No symbol table info available.
#33 0x00007604c449caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {129762018199232, 8015637396679382743, 129762018199232, -352, 0, 140722778928464, 8015637396658411223, 8015825498304370391}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#34 0x00007604c4529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7604a2e006c0 (LWP 2727509) "test_thread.rb*"):
#0  0x00007604c4498d71 in __futex_abstimed_wait_common64 (private=23880, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0015fd050) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=23880, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0015fd050) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0015fd050, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007604c449b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0015fd028) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7604c449b4b0 <__condvar_cleanup_waiting>, __arg = 0x7604a2dfebb0, __canceltype = -959270144, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x50c0015fd028, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 0
        seq = 0
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c0015fd028, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005d481c2783bf in rb_native_cond_wait (cond=0x50c0015fd050, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000211b80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856
        next_th = 0x0
#7  0x00005d481c29cfb2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000211b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098
        can_direct_transfer = <optimized out>
#8  0x00005d481c27c2c6 in native_sleep (th=0x515000211b80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3288
        sched = <optimized out>
#9  do_mutex_lock (self=<optimized out>, interruptible_p=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:365
        sync_waiter = {self = 129762261465640, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}
        prev_status = <optimized out>
        scheduler = <optimized out>
        ec = <optimized out>
        th = 0x515000211b80
        fiber = 0x51600207b180
        mutex = 0x503003738250
        saved_ints = 0
#10 0x00005d481c2a457f in rb_mutex_lock (self=129762261465640) at /tmp/ruby/src/trunk_asan/thread_sync.c:434
No locals.
#11 rb_mutex_synchronize (mutex=129762261465640, func=<optimized out>, arg=36) at /tmp/ruby/src/trunk_asan/thread_sync.c:642
No locals.
#12 rb_mutex_synchronize_m (self=129762261465640) at /tmp/ruby/src/trunk_asan/thread_sync.c:660
No locals.
#13 0x00005d481c378d58 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3798
        ci = 0x676100000001
        cc = <optimized out>
        me = 0x7604c3dc8aa0
        cfunc = 0x5060000463a8
        recv = 129762261465640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#14 0x00005d481c31f85a in vm_sendish (ec=0x51600207b1d0, reg_cfp=0x76049b3f1790, cd=0x502000428fd0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#15 vm_exec_core (ec=ec@entry=0x51600207b1d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000428fd0
        insns_address_table = {0x5d481c31ddbf <vm_exec_core+26639>, 0x5d481c31a31b <vm_exec_core+11627>, 0x5d481c317c1d <vm_exec_core+1645>, 0x5d481c318cdf <vm_exec_core+5935>, 0x5d481c31dfaa <vm_exec_core+27130>, 0x5d481c31899d <vm_exec_core+5101>, 0x5d481c31f483 <vm_exec_core+32467>, 0x5d481c31ced4 <vm_exec_core+22820>, 0x5d481c31b3b6 <vm_exec_core+15878>, 0x5d481c317f7a <vm_exec_core+2506>, 0x5d481c31e789 <vm_exec_core+29145>, 0x5d481c31e38f <vm_exec_core+28127>, 0x5d481c318be0 <vm_exec_core+5680>, 0x5d481c318498 <vm_exec_core+3816>, 0x5d481c31d443 <vm_exec_core+24211>, 0x5d481c31987a <vm_exec_core+8906>, 0x5d481c31ec0c <vm_exec_core+30300>, 0x5d481c31e63e <vm_exec_core+28814>, 0x5d481c31a139 <vm_exec_core+11145>, 0x5d481c31b31e <vm_exec_core+15726>, 0x5d481c31cff9 <vm_exec_core+23113>, 0x5d481c31e59a <vm_exec_core+28650>, 0x5d481c31c26b <vm_exec_core+19643>, 0x5d481c31d191 <vm_exec_core+23521>, 0x5d481c31d969 <vm_exec_core+25529>, 0x5d481c31c162 <vm_exec_core+19378>, 0x5d481c3183ed <vm_exec_core+3645>, 0x5d481c31ca26 <vm_exec_core+21622>, 0x5d481c3181ad <vm_exec_core+3069>, 0x5d481c318596 <vm_exec_core+4070>, 0x5d481c31a566 <vm_exec_core+12214>, 0x5d481c31beaa <vm_exec_core+18682>, 0x5d481c31c6f5 <vm_exec_core+20805>, 0x5d481c31bcb5 <vm_exec_core+18181>, 0x5d481c317e96 <vm_exec_core+2278>, 0x5d481c31dce7 <vm_exec_core+26423>, 0x5d481c31e252 <vm_exec_core+27810>, 0x5d481c318633 <vm_exec_core+4227>, 0x5d481c319318 <vm_exec_core+7528>, 0x5d481c318c85 <vm_exec_core+5845>, 0x5d481c319acd <vm_exec_core+9501>, 0x5d481c31b172 <vm_exec_core+15298>, 0x5d481c3186da <vm_exec_core+4394>, 0x5d481c31da36 <vm_exec_core+25734>, 0x5d481c31924e <vm_exec_core+7326>, 0x5d481c31adf3 <vm_exec_core+14403>, 0x5d481c31b8ab <vm_exec_core+17147>, 0x5d481c31d5a4 <vm_exec_core+24564>, 0x5d481c31c46a <vm_exec_core+20154>, 0x5d481c319b76 <vm_exec_core+9670>, 0x5d481c319571 <vm_exec_core+8129>, 0x5d481c31d348 <vm_exec_core+23960>, 0x5d481c31a7c2 <vm_exec_core+12818>, 0x5d481c31caf8 <vm_exec_core+21832>, 0x5d481c31c5e2 <vm_exec_core+20530>, 0x5d481c31cb85 <vm_exec_core+21973>, 0x5d481c31deca <vm_exec_core+26906>, 0x5d481c31793b <vm_exec_core+907>, 0x5d481c31d6b7 <vm_exec_core+24839>, 0x5d481c319e3f <vm_exec_core+10383>, 0x5d481c31d25e <vm_exec_core+23726>, 0x5d481c319f65 <vm_exec_core+10677>, 0x5d481c31c0ae <vm_exec_core+19198>, 0x5d481c31eed7 <vm_exec_core+31015>, 0x5d481c31b71a <vm_exec_core+16746>, 0x5d481c31bd72 <vm_exec_core+18370>, 0x5d481c31a1cc <vm_exec_core+11292>, 0x5d481c319695 <vm_exec_core+8421>, 0x5d481c31cc53 <vm_exec_core+22179>, 0x5d481c3187e5 <vm_exec_core+4661>, 0x5d481c31b51e <vm_exec_core+16238>, 0x5d481c32679f <vm_exec_core+61935>, 0x5d481c31c3ab <vm_exec_core+19963>, 0x5d481c318880 <vm_exec_core+4816>, 0x5d481c319131 <vm_exec_core+7041>, 0x5d481c318f4a <vm_exec_core+6554>, 0x5d481c31940a <vm_exec_core+7770>, 0x5d481c319c95 <vm_exec_core+9957>, 0x5d481c31eb34 <vm_exec_core+30084>, 0x5d481c317940 <vm_exec_core+912>, 0x5d481c319056 <vm_exec_core+6822>, 0x5d481c31f60b <vm_exec_core+32859>, 0x5d481c31c924 <vm_exec_core+21364>, 0x5d481c31bbab <vm_exec_core+17915>, 0x5d481c31dac6 <vm_exec_core+25878>, 0x5d481c31f9bd <vm_exec_core+33805>, 0x5d481c31ddee <vm_exec_core+26686>, 0x5d481c31ecae <vm_exec_core+30462>, 0x5d481c31ed7f <vm_exec_core+30671>, 0x5d481c3182b7 <vm_exec_core+3335>, 0x5d481c31e6aa <vm_exec_core+28922>, 0x5d481c31a6e6 <vm_exec_core+12598>, 0x5d481c31e8f5 <vm_exec_core+29509>, 0x5d481c31a00a <vm_exec_core+10842>, 0x5d481c319917 <vm_exec_core+9063>, 0x5d481c31ac4e <vm_exec_core+13982>, 0x5d481c31874b <vm_exec_core+4507>, 0x5d481c31ee4c <vm_exec_core+30876>, 0x5d481c31aeac <vm_exec_core+14588>, 0x5d481c31aa3a <vm_exec_core+13450>, 0x5d481c317a34 <vm_exec_core+1156>, 0x5d481c318053 <vm_exec_core+2723>, 0x5d481c31ba5e <vm_exec_core+17582>, 0x5d481c31b04a <vm_exec_core+15002>, 0x5d481c31b931 <vm_exec_core+17281>, 0x5d481c31b7d3 <vm_exec_core+16931>, 0x5d481c31a603 <vm_exec_core+12371>, 0x5d481c31af46 <vm_exec_core+14742>, 0x5d481c31ab2b <vm_exec_core+13691>, 0x5d481c31b2a3 <vm_exec_core+15603>, 0x5d481c31b228 <vm_exec_core+15480>, 0x5d481c31ddb0 <vm_exec_core+26624>, 0x5d481c31a30c <vm_exec_core+11612>, 0x5d481c317c0e <vm_exec_core+1630>, 0x5d481c318cd0 <vm_exec_core+5920>, 0x5d481c31df9b <vm_exec_core+27115>, 0x5d481c31898e <vm_exec_core+5086>, 0x5d481c31f474 <vm_exec_core+32452>, 0x5d481c31cec5 <vm_exec_core+22805>, 0x5d481c31b3a7 <vm_exec_core+15863>, 0x5d481c317f6b <vm_exec_core+2491>, 0x5d481c31e77a <vm_exec_core+29130>, 0x5d481c31e380 <vm_exec_core+28112>, 0x5d481c318bd1 <vm_exec_core+5665>, 0x5d481c318489 <vm_exec_core+3801>, 0x5d481c31d434 <vm_exec_core+24196>, 0x5d481c31986b <vm_exec_core+8891>, 0x5d481c31ebfd <vm_exec_core+30285>, 0x5d481c31e62f <vm_exec_core+28799>, 0x5d481c31a12a <vm_exec_core+11130>, 0x5d481c31b30f <vm_exec_core+15711>, 0x5d481c31cfea <vm_exec_core+23098>, 0x5d481c31e58b <vm_exec_core+28635>, 0x5d481c31c25c <vm_exec_core+19628>, 0x5d481c31d182 <vm_exec_core+23506>, 0x5d481c31d95a <vm_exec_core+25514>, 0x5d481c31c153 <vm_exec_core+19363>, 0x5d481c3183de <vm_exec_core+3630>, 0x5d481c31ca17 <vm_exec_core+21607>, 0x5d481c31819e <vm_exec_core+3054>, 0x5d481c318587 <vm_exec_core+4055>, 0x5d481c31a557 <vm_exec_core+12199>, 0x5d481c31be9b <vm_exec_core+18667>, 0x5d481c31c6e6 <vm_exec_core+20790>, 0x5d481c31bca6 <vm_exec_core+18166>, 0x5d481c317e87 <vm_exec_core+2263>, 0x5d481c31dcd8 <vm_exec_core+26408>, 0x5d481c31e243 <vm_exec_core+27795>, 0x5d481c318624 <vm_exec_core+4212>, 0x5d481c319309 <vm_exec_core+7513>, 0x5d481c318c76 <vm_exec_core+5830>, 0x5d481c319abe <vm_exec_core+9486>, 0x5d481c31b163 <vm_exec_core+15283>, 0x5d481c3186cb <vm_exec_core+4379>, 0x5d481c31da27 <vm_exec_core+25719>, 0x5d481c31923f <vm_exec_core+7311>, 0x5d481c31ade4 <vm_exec_core+14388>, 0x5d481c31b89c <vm_exec_core+17132>, 0x5d481c31d595 <vm_exec_core+24549>, 0x5d481c31c45b <vm_exec_core+20139>, 0x5d481c319b67 <vm_exec_core+9655>, 0x5d481c319562 <vm_exec_core+8114>, 0x5d481c31d339 <vm_exec_core+23945>, 0x5d481c31a7b3 <vm_exec_core+12803>, 0x5d481c31cae9 <vm_exec_core+21817>, 0x5d481c31c5d3 <vm_exec_core+20515>, 0x5d481c31cb76 <vm_exec_core+21958>, 0x5d481c31debb <vm_exec_core+26891>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31d6a8 <vm_exec_core+24824>, 0x5d481c319e30 <vm_exec_core+10368>, 0x5d481c31d24f <vm_exec_core+23711>, 0x5d481c319f56 <vm_exec_core+10662>, 0x5d481c31c09f <vm_exec_core+19183>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31b70b <vm_exec_core+16731>, 0x5d481c31bd63 <vm_exec_core+18355>, 0x5d481c31a1bd <vm_exec_core+11277>, 0x5d481c319686 <vm_exec_core+8406>, 0x5d481c31cc44 <vm_exec_core+22164>, 0x5d481c3187d6 <vm_exec_core+4646>, 0x5d481c31b50f <vm_exec_core+16223>, 0x5d481c326790 <vm_exec_core+61920>, 0x5d481c31c39c <vm_exec_core+19948>, 0x5d481c318871 <vm_exec_core+4801>, 0x5d481c319122 <vm_exec_core+7026>, 0x5d481c318f3b <vm_exec_core+6539>, 0x5d481c3193fb <vm_exec_core+7755>, 0x5d481c319c86 <vm_exec_core+9942>, 0x5d481c31bba6 <vm_exec_core+17910>, 0x5d481c31b505 <vm_exec_core+16213>, 0x5d481c31bba1 <vm_exec_core+17905>, 0x5d481c31c348 <vm_exec_core+19864>, 0x5d481c31c308 <vm_exec_core+19800>, 0x5d481c3193f6 <vm_exec_core+7750>, 0x5d481c31c6aa <vm_exec_core+20730>, 0x5d481c31aa30 <vm_exec_core+13440>, 0x5d481c31aa35 <vm_exec_core+13445>, 0x5d481c31c303 <vm_exec_core+19795>, 0x5d481c31be96 <vm_exec_core+18662>...}
        reg_cfp = 0x76049b3f1790
        reg_pc = 0x506001f4b8b0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#16 0x00005d481c313c1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2623
        _ec = 0x51600207b1d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7604a2dff6c0, <optimized out>, <optimized out>}, prev = 0x7604a2dffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#17 0x00005d481c35176b in invoke_iseq_block_from_c (ec=0x51600207b1d0, captured=<optimized out>, self=129762313551760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1653
        flags = 0
        iseq = 0x7604a52f7f68
        cfp = 0x76049b3f17c8
        sp = 0x76049b2f1818
        use_argv = <optimized out>
        stack_argv = 0x76049b2f1818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 invoke_block_from_c_proc (ec=0x51600207b1d0, self=129762313551760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1747
        block = <optimized out>
        keyword_hash = <optimized out>
#19 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1777
No locals.
#20 0x00005d481c34fa26 in rb_vm_invoke_proc (ec=0x50c0015fd050, proc=0x189, proc@entry=0x504002978250, argc=-1001812623, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1798
        self = 0
#21 0x00005d481c2a11fd in thread_do_start_proc (th=th@entry=0x515000211b80) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504002978250
        args_len = 0
        args_ptr = <optimized out>
#22 0x00005d481c29edda in thread_do_start (th=0x515000211b80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#23 thread_start_func_2 (th=th@entry=0x515000211b80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#24 0x00005d481c29e09e in call_thread_start_func_2 (th=0x515000211b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2181
        stack_start = <optimized out>
        stack_start_addr = 0x7604a2dffcc0
#25 nt_start (ptr=0x50c0015fd000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2226
        th = 0x515000211b80
        sched = <optimized out>
        nt = 0x50c0015fd000
        vm = 0x525000000100
#26 0x00005d481bf2baaf in asan_thread_start(void*) ()
No symbol table info available.
#27 0x00007604c449caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {129762284537536, 8015602487185200855, 129762284537536, -352, 0, 140722778928464, 8015602487164229335, 8015825498304370391}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#28 0x00007604c4529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7604c46fcc40 (LWP 2661257) "ruby"):
#0  0x00007604c4498d71 in __futex_abstimed_wait_common64 (private=23880, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=23880, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007604c449b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7604c449b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffc933ffc10, __canceltype = -999395328, __prev = 0x0}
        cbuffer = {wseq = 1170, cond = 0x50c000000068, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 1170
        seq = 585
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c000000068, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005d481c2783bf in rb_native_cond_wait (cond=0x50c000000090, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=0x515000000300, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856
        next_th = 0x515000211900
#7  0x00005d481c29d49f in thread_sched_to_running_common (sched=0x5160000004a0, th=0x515000000300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:932
No locals.
#8  thread_sched_to_running (sched=0x5160000004a0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:946
No locals.
#9  0x00005d481c285ce4 in blocking_region_end (th=0x515000000300, region=region@entry=0x7ffc93400040) at /tmp/ruby/src/trunk_asan/thread.c:1521
No locals.
#10 0x00005d481c286820 in rb_thread_io_blocking_call (io=<optimized out>, func=0x5d481c033650 <internal_write_func>, data1=data1@entry=0x7604c2436720, events=events@entry=4) at /tmp/ruby/src/trunk_asan/thread.c:1831
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        fd = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#11 0x00005d481c0326d0 in rb_io_blocking_region_wait (io=0x5110000a9000, function=0x189, argument=0x7604c2436720, events=RUBY_IO_WRITABLE) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#12 rb_io_write_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1354
        iis = {th = 129762837964320, fptr = 0x5110000a9000, nonblock = 0, fd = 36, buf = 0x51e000045080, capa = 2736, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#13 0x00005d481c031b79 in io_binwrite_string_internal (fptr=0x50c000000090, ptr=0x51e000045080 "record BAhbC0kiD1Rlc3RUaHJlYWQGOgZFRjobdGVzdF9mb3JrX3doaWxlX2xvY2tlZGkGZhI1MzMuNTE0MjM0NTAxbzolVGVzdDo6VW5pdDo6QXNzZXJ0aW9uRmFpbGVkRXJyb3IIOgltZXNnSSJwW3J1YnktY29yZTo4NTk0MF0gW0J1ZyAjMTQ1NzhdLgpFeHBlY"..., length=2736) at /tmp/ruby/src/trunk_asan/io.c:1782
No locals.
#14 io_binwrite_string (arg=129762810714528) at /tmp/ruby/src/trunk_asan/io.c:1831
        result = <optimized out>
        p = 0x7604c23cd9a0
        ptr = 0x51e000045080 "record BAhbC0kiD1Rlc3RUaHJlYWQGOgZFRjobdGVzdF9mb3JrX3doaWxlX2xvY2tlZGkGZhI1MzMuNTE0MjM0NTAxbzolVGVzdDo6VW5pdDo6QXNzZXJ0aW9uRmFpbGVkRXJyb3IIOgltZXNnSSJwW3J1YnktY29yZTo4NTk0MF0gW0J1ZyAjMTQ1NzhdLgpFeHBlY"...
        remaining = 2736
#15 0x00005d481bf76310 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc93400330, <optimized out>, 0x7ffc93400240, <optimized out>, <optimized out>}, prev = 0x7604c2409740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#16 0x00005d481c006d2e in io_binwrite (ptr=<optimized out>, len=2736, fptr=<optimized out>, nosync=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1904
        arg = <error reading variable arg (Cannot access memory at address 0x0)>
#17 0x00005d481c040ac9 in io_fwrite (str=129762261448920, fptr=0x5110000a9000, nosync=0) at /tmp/ruby/src/trunk_asan/io.c:2009
        converted = 0
        tmp = 129762261448880
        len = 393
        ptr = 0xfffffffffffffe00 <error: Cannot access memory at address 0xfffffffffffffe00>
        n = <optimized out>
#18 io_write (io=<optimized out>, str=<optimized out>, nosync=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:2047
        tmp = <optimized out>
        fptr = 0x5110000a9000
        n = <optimized out>
#19 0x00005d481c378d58 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3798
        ci = 0x236100100003
        cc = <optimized out>
        me = 0x7604c3de9e80
        cfunc = 0x50600002c368
        recv = 129762820593960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x00005d481c324acc in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7604c19ff4b8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#21 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5d481c31ddbf <vm_exec_core+26639>, 0x5d481c31a31b <vm_exec_core+11627>, 0x5d481c317c1d <vm_exec_core+1645>, 0x5d481c318cdf <vm_exec_core+5935>, 0x5d481c31dfaa <vm_exec_core+27130>, 0x5d481c31899d <vm_exec_core+5101>, 0x5d481c31f483 <vm_exec_core+32467>, 0x5d481c31ced4 <vm_exec_core+22820>, 0x5d481c31b3b6 <vm_exec_core+15878>, 0x5d481c317f7a <vm_exec_core+2506>, 0x5d481c31e789 <vm_exec_core+29145>, 0x5d481c31e38f <vm_exec_core+28127>, 0x5d481c318be0 <vm_exec_core+5680>, 0x5d481c318498 <vm_exec_core+3816>, 0x5d481c31d443 <vm_exec_core+24211>, 0x5d481c31987a <vm_exec_core+8906>, 0x5d481c31ec0c <vm_exec_core+30300>, 0x5d481c31e63e <vm_exec_core+28814>, 0x5d481c31a139 <vm_exec_core+11145>, 0x5d481c31b31e <vm_exec_core+15726>, 0x5d481c31cff9 <vm_exec_core+23113>, 0x5d481c31e59a <vm_exec_core+28650>, 0x5d481c31c26b <vm_exec_core+19643>, 0x5d481c31d191 <vm_exec_core+23521>, 0x5d481c31d969 <vm_exec_core+25529>, 0x5d481c31c162 <vm_exec_core+19378>, 0x5d481c3183ed <vm_exec_core+3645>, 0x5d481c31ca26 <vm_exec_core+21622>, 0x5d481c3181ad <vm_exec_core+3069>, 0x5d481c318596 <vm_exec_core+4070>, 0x5d481c31a566 <vm_exec_core+12214>, 0x5d481c31beaa <vm_exec_core+18682>, 0x5d481c31c6f5 <vm_exec_core+20805>, 0x5d481c31bcb5 <vm_exec_core+18181>, 0x5d481c317e96 <vm_exec_core+2278>, 0x5d481c31dce7 <vm_exec_core+26423>, 0x5d481c31e252 <vm_exec_core+27810>, 0x5d481c318633 <vm_exec_core+4227>, 0x5d481c319318 <vm_exec_core+7528>, 0x5d481c318c85 <vm_exec_core+5845>, 0x5d481c319acd <vm_exec_core+9501>, 0x5d481c31b172 <vm_exec_core+15298>, 0x5d481c3186da <vm_exec_core+4394>, 0x5d481c31da36 <vm_exec_core+25734>, 0x5d481c31924e <vm_exec_core+7326>, 0x5d481c31adf3 <vm_exec_core+14403>, 0x5d481c31b8ab <vm_exec_core+17147>, 0x5d481c31d5a4 <vm_exec_core+24564>, 0x5d481c31c46a <vm_exec_core+20154>, 0x5d481c319b76 <vm_exec_core+9670>, 0x5d481c319571 <vm_exec_core+8129>, 0x5d481c31d348 <vm_exec_core+23960>, 0x5d481c31a7c2 <vm_exec_core+12818>, 0x5d481c31caf8 <vm_exec_core+21832>, 0x5d481c31c5e2 <vm_exec_core+20530>, 0x5d481c31cb85 <vm_exec_core+21973>, 0x5d481c31deca <vm_exec_core+26906>, 0x5d481c31793b <vm_exec_core+907>, 0x5d481c31d6b7 <vm_exec_core+24839>, 0x5d481c319e3f <vm_exec_core+10383>, 0x5d481c31d25e <vm_exec_core+23726>, 0x5d481c319f65 <vm_exec_core+10677>, 0x5d481c31c0ae <vm_exec_core+19198>, 0x5d481c31eed7 <vm_exec_core+31015>, 0x5d481c31b71a <vm_exec_core+16746>, 0x5d481c31bd72 <vm_exec_core+18370>, 0x5d481c31a1cc <vm_exec_core+11292>, 0x5d481c319695 <vm_exec_core+8421>, 0x5d481c31cc53 <vm_exec_core+22179>, 0x5d481c3187e5 <vm_exec_core+4661>, 0x5d481c31b51e <vm_exec_core+16238>, 0x5d481c32679f <vm_exec_core+61935>, 0x5d481c31c3ab <vm_exec_core+19963>, 0x5d481c318880 <vm_exec_core+4816>, 0x5d481c319131 <vm_exec_core+7041>, 0x5d481c318f4a <vm_exec_core+6554>, 0x5d481c31940a <vm_exec_core+7770>, 0x5d481c319c95 <vm_exec_core+9957>, 0x5d481c31eb34 <vm_exec_core+30084>, 0x5d481c317940 <vm_exec_core+912>, 0x5d481c319056 <vm_exec_core+6822>, 0x5d481c31f60b <vm_exec_core+32859>, 0x5d481c31c924 <vm_exec_core+21364>, 0x5d481c31bbab <vm_exec_core+17915>, 0x5d481c31dac6 <vm_exec_core+25878>, 0x5d481c31f9bd <vm_exec_core+33805>, 0x5d481c31ddee <vm_exec_core+26686>, 0x5d481c31ecae <vm_exec_core+30462>, 0x5d481c31ed7f <vm_exec_core+30671>, 0x5d481c3182b7 <vm_exec_core+3335>, 0x5d481c31e6aa <vm_exec_core+28922>, 0x5d481c31a6e6 <vm_exec_core+12598>, 0x5d481c31e8f5 <vm_exec_core+29509>, 0x5d481c31a00a <vm_exec_core+10842>, 0x5d481c319917 <vm_exec_core+9063>, 0x5d481c31ac4e <vm_exec_core+13982>, 0x5d481c31874b <vm_exec_core+4507>, 0x5d481c31ee4c <vm_exec_core+30876>, 0x5d481c31aeac <vm_exec_core+14588>, 0x5d481c31aa3a <vm_exec_core+13450>, 0x5d481c317a34 <vm_exec_core+1156>, 0x5d481c318053 <vm_exec_core+2723>, 0x5d481c31ba5e <vm_exec_core+17582>, 0x5d481c31b04a <vm_exec_core+15002>, 0x5d481c31b931 <vm_exec_core+17281>, 0x5d481c31b7d3 <vm_exec_core+16931>, 0x5d481c31a603 <vm_exec_core+12371>, 0x5d481c31af46 <vm_exec_core+14742>, 0x5d481c31ab2b <vm_exec_core+13691>, 0x5d481c31b2a3 <vm_exec_core+15603>, 0x5d481c31b228 <vm_exec_core+15480>, 0x5d481c31ddb0 <vm_exec_core+26624>, 0x5d481c31a30c <vm_exec_core+11612>, 0x5d481c317c0e <vm_exec_core+1630>, 0x5d481c318cd0 <vm_exec_core+5920>, 0x5d481c31df9b <vm_exec_core+27115>, 0x5d481c31898e <vm_exec_core+5086>, 0x5d481c31f474 <vm_exec_core+32452>, 0x5d481c31cec5 <vm_exec_core+22805>, 0x5d481c31b3a7 <vm_exec_core+15863>, 0x5d481c317f6b <vm_exec_core+2491>, 0x5d481c31e77a <vm_exec_core+29130>, 0x5d481c31e380 <vm_exec_core+28112>, 0x5d481c318bd1 <vm_exec_core+5665>, 0x5d481c318489 <vm_exec_core+3801>, 0x5d481c31d434 <vm_exec_core+24196>, 0x5d481c31986b <vm_exec_core+8891>, 0x5d481c31ebfd <vm_exec_core+30285>, 0x5d481c31e62f <vm_exec_core+28799>, 0x5d481c31a12a <vm_exec_core+11130>, 0x5d481c31b30f <vm_exec_core+15711>, 0x5d481c31cfea <vm_exec_core+23098>, 0x5d481c31e58b <vm_exec_core+28635>, 0x5d481c31c25c <vm_exec_core+19628>, 0x5d481c31d182 <vm_exec_core+23506>, 0x5d481c31d95a <vm_exec_core+25514>, 0x5d481c31c153 <vm_exec_core+19363>, 0x5d481c3183de <vm_exec_core+3630>, 0x5d481c31ca17 <vm_exec_core+21607>, 0x5d481c31819e <vm_exec_core+3054>, 0x5d481c318587 <vm_exec_core+4055>, 0x5d481c31a557 <vm_exec_core+12199>, 0x5d481c31be9b <vm_exec_core+18667>, 0x5d481c31c6e6 <vm_exec_core+20790>, 0x5d481c31bca6 <vm_exec_core+18166>, 0x5d481c317e87 <vm_exec_core+2263>, 0x5d481c31dcd8 <vm_exec_core+26408>, 0x5d481c31e243 <vm_exec_core+27795>, 0x5d481c318624 <vm_exec_core+4212>, 0x5d481c319309 <vm_exec_core+7513>, 0x5d481c318c76 <vm_exec_core+5830>, 0x5d481c319abe <vm_exec_core+9486>, 0x5d481c31b163 <vm_exec_core+15283>, 0x5d481c3186cb <vm_exec_core+4379>, 0x5d481c31da27 <vm_exec_core+25719>, 0x5d481c31923f <vm_exec_core+7311>, 0x5d481c31ade4 <vm_exec_core+14388>, 0x5d481c31b89c <vm_exec_core+17132>, 0x5d481c31d595 <vm_exec_core+24549>, 0x5d481c31c45b <vm_exec_core+20139>, 0x5d481c319b67 <vm_exec_core+9655>, 0x5d481c319562 <vm_exec_core+8114>, 0x5d481c31d339 <vm_exec_core+23945>, 0x5d481c31a7b3 <vm_exec_core+12803>, 0x5d481c31cae9 <vm_exec_core+21817>, 0x5d481c31c5d3 <vm_exec_core+20515>, 0x5d481c31cb76 <vm_exec_core+21958>, 0x5d481c31debb <vm_exec_core+26891>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31d6a8 <vm_exec_core+24824>, 0x5d481c319e30 <vm_exec_core+10368>, 0x5d481c31d24f <vm_exec_core+23711>, 0x5d481c319f56 <vm_exec_core+10662>, 0x5d481c31c09f <vm_exec_core+19183>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31b70b <vm_exec_core+16731>, 0x5d481c31bd63 <vm_exec_core+18355>, 0x5d481c31a1bd <vm_exec_core+11277>, 0x5d481c319686 <vm_exec_core+8406>, 0x5d481c31cc44 <vm_exec_core+22164>, 0x5d481c3187d6 <vm_exec_core+4646>, 0x5d481c31b50f <vm_exec_core+16223>, 0x5d481c326790 <vm_exec_core+61920>, 0x5d481c31c39c <vm_exec_core+19948>, 0x5d481c318871 <vm_exec_core+4801>, 0x5d481c319122 <vm_exec_core+7026>, 0x5d481c318f3b <vm_exec_core+6539>, 0x5d481c3193fb <vm_exec_core+7755>, 0x5d481c319c86 <vm_exec_core+9942>, 0x5d481c31bba6 <vm_exec_core+17910>, 0x5d481c31b505 <vm_exec_core+16213>, 0x5d481c31bba1 <vm_exec_core+17905>, 0x5d481c31c348 <vm_exec_core+19864>, 0x5d481c31c308 <vm_exec_core+19800>, 0x5d481c3193f6 <vm_exec_core+7750>, 0x5d481c31c6aa <vm_exec_core+20730>, 0x5d481c31aa30 <vm_exec_core+13440>, 0x5d481c31aa35 <vm_exec_core+13445>, 0x5d481c31c303 <vm_exec_core+19795>, 0x5d481c31be96 <vm_exec_core+18662>...}
        reg_cfp = 0x7604c19ff4b8
        reg_pc = 0x5140000013a8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#22 0x00005d481c31400b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2650
No locals.
#23 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2629
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#24 0x00005d481c398232 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7604c19ff620, self=129762820651600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1653
        flags = 0
        iseq = 0x7604c3d6ce08
        cfp = <optimized out>
        sp = 0x7604c18ffa28
        use_argv = 0x7604c223f320
        stack_argv = 0x7604c18ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#25 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1667
        captured = 0x7604c19ff620
#26 0x00005d481c341856 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1704
No locals.
#27 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1712
No locals.
#28 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1361
No locals.
#29 0x00005d481c341856 in rb_yield (val=<optimized out>)
No locals.
#30 0x00005d481c4f8be6 in rb_ary_collect (ary=129762323276880) at /tmp/ruby/src/trunk_asan/array.c:3655
        collect = 129762323272160
        i = 16
#31 0x00005d481c378d58 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3798
        ci = 0x166100000001
        cc = <optimized out>
        me = 0x7604c43b0120
th: 0x515000000300, native_id: 0x7604c46fcc40
        cfunc = 0x5060000201e8
        recv = 129762323276880
-- Control frame information -----------------------------------------------
        block_handler = <optimized out>
        frame_type = 1431634051
c:0016 p:---- s:0111 e:000110 CFUNC  :write
        len = <optimized out>
        val = <optimized out>
#32 0x00005d481c31f85a in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7604c19ff608, cd=0x512000011fb0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
c:0015 p:0045 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:163
c:0014 p:0149 s:0099 e:000098 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:194
        val = 36
c:0013 p:0062 s:0089 e:000088 RESCUE /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:180
c:0012 p:0096 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:165
        ci = <optimized out>
        argc = <optimized out>
c:0011 p:0093 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        recv = <optimized out>
        cc = <optimized out>
#33 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
c:0009 p:0114 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
        blockiseq = <optimized out>
        leaf = false
c:0007 p:0069 s:0046 E:001820 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]
        val = <optimized out>
        cd = 0x512000011fb0
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
        insns_address_table = {0x5d481c31ddbf <vm_exec_core+26639>, 0x5d481c31a31b <vm_exec_core+11627>, 0x5d481c317c1d <vm_exec_core+1645>, 0x5d481c318cdf <vm_exec_core+5935>, 0x5d481c31dfaa <vm_exec_core+27130>, 0x5d481c31899d <vm_exec_core+5101>, 0x5d481c31f483 <vm_exec_core+32467>, 0x5d481c31ced4 <vm_exec_core+22820>, 0x5d481c31b3b6 <vm_exec_core+15878>, 0x5d481c317f7a <vm_exec_core+2506>, 0x5d481c31e789 <vm_exec_core+29145>, 0x5d481c31e38f <vm_exec_core+28127>, 0x5d481c318be0 <vm_exec_core+5680>, 0x5d481c318498 <vm_exec_core+3816>, 0x5d481c31d443 <vm_exec_core+24211>, 0x5d481c31987a <vm_exec_core+8906>, 0x5d481c31ec0c <vm_exec_core+30300>, 0x5d481c31e63e <vm_exec_core+28814>, 0x5d481c31a139 <vm_exec_core+11145>, 0x5d481c31b31e <vm_exec_core+15726>, 0x5d481c31cff9 <vm_exec_core+23113>, 0x5d481c31e59a <vm_exec_core+28650>, 0x5d481c31c26b <vm_exec_core+19643>, 0x5d481c31d191 <vm_exec_core+23521>, 0x5d481c31d969 <vm_exec_core+25529>, 0x5d481c31c162 <vm_exec_core+19378>, 0x5d481c3183ed <vm_exec_core+3645>, 0x5d481c31ca26 <vm_exec_core+21622>, 0x5d481c3181ad <vm_exec_core+3069>, 0x5d481c318596 <vm_exec_core+4070>, 0x5d481c31a566 <vm_exec_core+12214>, 0x5d481c31beaa <vm_exec_core+18682>, 0x5d481c31c6f5 <vm_exec_core+20805>, 0x5d481c31bcb5 <vm_exec_core+18181>, 0x5d481c317e96 <vm_exec_core+2278>, 0x5d481c31dce7 <vm_exec_core+26423>, 0x5d481c31e252 <vm_exec_core+27810>, 0x5d481c318633 <vm_exec_core+4227>, 0x5d481c319318 <vm_exec_core+7528>, 0x5d481c318c85 <vm_exec_core+5845>, 0x5d481c319acd <vm_exec_core+9501>, 0x5d481c31b172 <vm_exec_core+15298>, 0x5d481c3186da <vm_exec_core+4394>, 0x5d481c31da36 <vm_exec_core+25734>, 0x5d481c31924e <vm_exec_core+7326>, 0x5d481c31adf3 <vm_exec_core+14403>, 0x5d481c31b8ab <vm_exec_core+17147>, 0x5d481c31d5a4 <vm_exec_core+24564>, 0x5d481c31c46a <vm_exec_core+20154>, 0x5d481c319b76 <vm_exec_core+9670>, 0x5d481c319571 <vm_exec_core+8129>, 0x5d481c31d348 <vm_exec_core+23960>, 0x5d481c31a7c2 <vm_exec_core+12818>, 0x5d481c31caf8 <vm_exec_core+21832>, 0x5d481c31c5e2 <vm_exec_core+20530>, 0x5d481c31cb85 <vm_exec_core+21973>, 0x5d481c31deca <vm_exec_core+26906>, 0x5d481c31793b <vm_exec_core+907>, 0x5d481c31d6b7 <vm_exec_core+24839>, 0x5d481c319e3f <vm_exec_core+10383>, 0x5d481c31d25e <vm_exec_core+23726>, 0x5d481c319f65 <vm_exec_core+10677>, 0x5d481c31c0ae <vm_exec_core+19198>, 0x5d481c31eed7 <vm_exec_core+31015>, 0x5d481c31b71a <vm_exec_core+16746>, 0x5d481c31bd72 <vm_exec_core+18370>, 0x5d481c31a1cc <vm_exec_core+11292>, 0x5d481c319695 <vm_exec_core+8421>, 0x5d481c31cc53 <vm_exec_core+22179>, 0x5d481c3187e5 <vm_exec_core+4661>, 0x5d481c31b51e <vm_exec_core+16238>, 0x5d481c32679f <vm_exec_core+61935>, 0x5d481c31c3ab <vm_exec_core+19963>, 0x5d481c318880 <vm_exec_core+4816>, 0x5d481c319131 <vm_exec_core+7041>, 0x5d481c318f4a <vm_exec_core+6554>, 0x5d481c31940a <vm_exec_core+7770>, 0x5d481c319c95 <vm_exec_core+9957>, 0x5d481c31eb34 <vm_exec_core+30084>, 0x5d481c317940 <vm_exec_core+912>, 0x5d481c319056 <vm_exec_core+6822>, 0x5d481c31f60b <vm_exec_core+32859>, 0x5d481c31c924 <vm_exec_core+21364>, 0x5d481c31bbab <vm_exec_core+17915>, 0x5d481c31dac6 <vm_exec_core+25878>, 0x5d481c31f9bd <vm_exec_core+33805>, 0x5d481c31ddee <vm_exec_core+26686>, 0x5d481c31ecae <vm_exec_core+30462>, 0x5d481c31ed7f <vm_exec_core+30671>, 0x5d481c3182b7 <vm_exec_core+3335>, 0x5d481c31e6aa <vm_exec_core+28922>, 0x5d481c31a6e6 <vm_exec_core+12598>, 0x5d481c31e8f5 <vm_exec_core+29509>, 0x5d481c31a00a <vm_exec_core+10842>, 0x5d481c319917 <vm_exec_core+9063>, 0x5d481c31ac4e <vm_exec_core+13982>, 0x5d481c31874b <vm_exec_core+4507>, 0x5d481c31ee4c <vm_exec_core+30876>, 0x5d481c31aeac <vm_exec_core+14588>, 0x5d481c31aa3a <vm_exec_core+13450>, 0x5d481c317a34 <vm_exec_core+1156>, 0x5d481c318053 <vm_exec_core+2723>, 0x5d481c31ba5e <vm_exec_core+17582>, 0x5d481c31b04a <vm_exec_core+15002>, 0x5d481c31b931 <vm_exec_core+17281>, 0x5d481c31b7d3 <vm_exec_core+16931>, 0x5d481c31a603 <vm_exec_core+12371>, 0x5d481c31af46 <vm_exec_core+14742>, 0x5d481c31ab2b <vm_exec_core+13691>, 0x5d481c31b2a3 <vm_exec_core+15603>, 0x5d481c31b228 <vm_exec_core+15480>, 0x5d481c31ddb0 <vm_exec_core+26624>, 0x5d481c31a30c <vm_exec_core+11612>, 0x5d481c317c0e <vm_exec_core+1630>, 0x5d481c318cd0 <vm_exec_core+5920>, 0x5d481c31df9b <vm_exec_core+27115>, 0x5d481c31898e <vm_exec_core+5086>, 0x5d481c31f474 <vm_exec_core+32452>, 0x5d481c31cec5 <vm_exec_core+22805>, 0x5d481c31b3a7 <vm_exec_core+15863>, 0x5d481c317f6b <vm_exec_core+2491>, 0x5d481c31e77a <vm_exec_core+29130>, 0x5d481c31e380 <vm_exec_core+28112>, 0x5d481c318bd1 <vm_exec_core+5665>, 0x5d481c318489 <vm_exec_core+3801>, 0x5d481c31d434 <vm_exec_core+24196>, 0x5d481c31986b <vm_exec_core+8891>, 0x5d481c31ebfd <vm_exec_core+30285>, 0x5d481c31e62f <vm_exec_core+28799>, 0x5d481c31a12a <vm_exec_core+11130>, 0x5d481c31b30f <vm_exec_core+15711>, 0x5d481c31cfea <vm_exec_core+23098>, 0x5d481c31e58b <vm_exec_core+28635>, 0x5d481c31c25c <vm_exec_core+19628>, 0x5d481c31d182 <vm_exec_core+23506>, 0x5d481c31d95a <vm_exec_core+25514>, 0x5d481c31c153 <vm_exec_core+19363>, 0x5d481c3183de <vm_exec_core+3630>, 0x5d481c31ca17 <vm_exec_core+21607>, 0x5d481c31819e <vm_exec_core+3054>, 0x5d481c318587 <vm_exec_core+4055>, 0x5d481c31a557 <vm_exec_core+12199>, 0x5d481c31be9b <vm_exec_core+18667>, 0x5d481c31c6e6 <vm_exec_core+20790>, 0x5d481c31bca6 <vm_exec_core+18166>, 0x5d481c317e87 <vm_exec_core+2263>, 0x5d481c31dcd8 <vm_exec_core+26408>, 0x5d481c31e243 <vm_exec_core+27795>, 0x5d481c318624 <vm_exec_core+4212>, 0x5d481c319309 <vm_exec_core+7513>, 0x5d481c318c76 <vm_exec_core+5830>, 0x5d481c319abe <vm_exec_core+9486>, 0x5d481c31b163 <vm_exec_core+15283>, 0x5d481c3186cb <vm_exec_core+4379>, 0x5d481c31da27 <vm_exec_core+25719>, 0x5d481c31923f <vm_exec_core+7311>, 0x5d481c31ade4 <vm_exec_core+14388>, 0x5d481c31b89c <vm_exec_core+17132>, 0x5d481c31d595 <vm_exec_core+24549>, 0x5d481c31c45b <vm_exec_core+20139>, 0x5d481c319b67 <vm_exec_core+9655>, 0x5d481c319562 <vm_exec_core+8114>, 0x5d481c31d339 <vm_exec_core+23945>, 0x5d481c31a7b3 <vm_exec_core+12803>, 0x5d481c31cae9 <vm_exec_core+21817>, 0x5d481c31c5d3 <vm_exec_core+20515>, 0x5d481c31cb76 <vm_exec_core+21958>, 0x5d481c31debb <vm_exec_core+26891>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31d6a8 <vm_exec_core+24824>, 0x5d481c319e30 <vm_exec_core+10368>, 0x5d481c31d24f <vm_exec_core+23711>, 0x5d481c319f56 <vm_exec_core+10662>, 0x5d481c31c09f <vm_exec_core+19183>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31b70b <vm_exec_core+16731>, 0x5d481c31bd63 <vm_exec_core+18355>, 0x5d481c31a1bd <vm_exec_core+11277>, 0x5d481c319686 <vm_exec_core+8406>, 0x5d481c31cc44 <vm_exec_core+22164>, 0x5d481c3187d6 <vm_exec_core+4646>, 0x5d481c31b50f <vm_exec_core+16223>, 0x5d481c326790 <vm_exec_core+61920>, 0x5d481c31c39c <vm_exec_core+19948>, 0x5d481c318871 <vm_exec_core+4801>, 0x5d481c319122 <vm_exec_core+7026>, 0x5d481c318f3b <vm_exec_core+6539>, 0x5d481c3193fb <vm_exec_core+7755>, 0x5d481c319c86 <vm_exec_core+9942>, 0x5d481c31bba6 <vm_exec_core+17910>, 0x5d481c31b505 <vm_exec_core+16213>, 0x5d481c31bba1 <vm_exec_core+17905>, 0x5d481c31c348 <vm_exec_core+19864>, 0x5d481c31c308 <vm_exec_core+19800>, 0x5d481c3193f6 <vm_exec_core+7750>, 0x5d481c31c6aa <vm_exec_core+20730>, 0x5d481c31aa30 <vm_exec_core+13440>, 0x5d481c31aa35 <vm_exec_core+13445>, 0x5d481c31c303 <vm_exec_core+19795>, 0x5d481c31be96 <vm_exec_core+18662>...}
        reg_cfp = 0x7604c19ff608
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:001cf0 DUMMY  [FINISH]
        reg_pc = 0x519000014910
        INSN_LABEL_nop = <optimized out>

th: 0x51500006d180, native_id: 0x7604a1c006c0
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_getspecial = <optimized out>
th: 0x51500014e180, native_id: 0x7604a0a006c0
        INSN_LABEL_setspecial = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_getinstancevariable = <optimized out>
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>

th: 0x515000209c00, native_id: 0x760497e006c0
        INSN_LABEL_setclassvariable = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_opt_getconstant_path = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_getconstant = <optimized out>
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_setconstant = <optimized out>

th: 0x515000211900, native_id: 0x7604930006c0
        INSN_LABEL_getglobal = <optimized out>
-- Control frame information -----------------------------------------------
c:0005 p:---- s:0018 e:000017 CFUNC  :fork
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
c:0004 p:0006 s:0014 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1277 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :synchronize
        INSN_LABEL_putself = <optimized out>
c:0002 p:0006 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1277 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>

th: 0x515000211b80, native_id: 0x7604a2e006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0010 e:000009 CFUNC  :synchronize
c:0002 p:0006 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1277 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#34 0x00005d481c31400b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2650
No locals.
#35 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2629
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#36 0x00005d481c398232 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7604c19ff738, self=129762820651600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1653
        flags = 0
        iseq = 0x7604c3d8b6a0
        cfp = <optimized out>
        sp = 0x7604c18ff8d0
        use_argv = 0x7604c22de4a0
        stack_argv = 0x7604c18ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#37 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1667
        captured = 0x7604c19ff738
#38 0x00005d481c341856 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1704
No locals.
#39 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1712
No locals.
#40 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1361
No locals.
#41 0x00005d481c341856 in rb_yield (val=<optimized out>)
No locals.
#42 0x00005d481c4f8be6 in rb_ary_collect (ary=129762323280200) at /tmp/ruby/src/trunk_asan/array.c:3655
        collect = 129762323280120
        i = 0
#43 0x00005d481c378d58 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3798
        ci = 0x166100000001
        cc = <optimized out>
        me = 0x7604c43b0120
        cfunc = 0x5060000201e8
        recv = 129762323280200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#44 0x00005d481c31f85a in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7604c19ff720, cd=0x502000011d70, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#45 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000011d70
        insns_address_table = {0x5d481c31ddbf <vm_exec_core+26639>, 0x5d481c31a31b <vm_exec_core+11627>, 0x5d481c317c1d <vm_exec_core+1645>, 0x5d481c318cdf <vm_exec_core+5935>, 0x5d481c31dfaa <vm_exec_core+27130>, 0x5d481c31899d <vm_exec_core+5101>, 0x5d481c31f483 <vm_exec_core+32467>, 0x5d481c31ced4 <vm_exec_core+22820>, 0x5d481c31b3b6 <vm_exec_core+15878>, 0x5d481c317f7a <vm_exec_core+2506>, 0x5d481c31e789 <vm_exec_core+29145>, 0x5d481c31e38f <vm_exec_core+28127>, 0x5d481c318be0 <vm_exec_core+5680>, 0x5d481c318498 <vm_exec_core+3816>, 0x5d481c31d443 <vm_exec_core+24211>, 0x5d481c31987a <vm_exec_core+8906>, 0x5d481c31ec0c <vm_exec_core+30300>, 0x5d481c31e63e <vm_exec_core+28814>, 0x5d481c31a139 <vm_exec_core+11145>, 0x5d481c31b31e <vm_exec_core+15726>, 0x5d481c31cff9 <vm_exec_core+23113>, 0x5d481c31e59a <vm_exec_core+28650>, 0x5d481c31c26b <vm_exec_core+19643>, 0x5d481c31d191 <vm_exec_core+23521>, 0x5d481c31d969 <vm_exec_core+25529>, 0x5d481c31c162 <vm_exec_core+19378>, 0x5d481c3183ed <vm_exec_core+3645>, 0x5d481c31ca26 <vm_exec_core+21622>, 0x5d481c3181ad <vm_exec_core+3069>, 0x5d481c318596 <vm_exec_core+4070>, 0x5d481c31a566 <vm_exec_core+12214>, 0x5d481c31beaa <vm_exec_core+18682>, 0x5d481c31c6f5 <vm_exec_core+20805>, 0x5d481c31bcb5 <vm_exec_core+18181>, 0x5d481c317e96 <vm_exec_core+2278>, 0x5d481c31dce7 <vm_exec_core+26423>, 0x5d481c31e252 <vm_exec_core+27810>, 0x5d481c318633 <vm_exec_core+4227>, 0x5d481c319318 <vm_exec_core+7528>, 0x5d481c318c85 <vm_exec_core+5845>, 0x5d481c319acd <vm_exec_core+9501>, 0x5d481c31b172 <vm_exec_core+15298>, 0x5d481c3186da <vm_exec_core+4394>, 0x5d481c31da36 <vm_exec_core+25734>, 0x5d481c31924e <vm_exec_core+7326>, 0x5d481c31adf3 <vm_exec_core+14403>, 0x5d481c31b8ab <vm_exec_core+17147>, 0x5d481c31d5a4 <vm_exec_core+24564>, 0x5d481c31c46a <vm_exec_core+20154>, 0x5d481c319b76 <vm_exec_core+9670>, 0x5d481c319571 <vm_exec_core+8129>, 0x5d481c31d348 <vm_exec_core+23960>, 0x5d481c31a7c2 <vm_exec_core+12818>, 0x5d481c31caf8 <vm_exec_core+21832>, 0x5d481c31c5e2 <vm_exec_core+20530>, 0x5d481c31cb85 <vm_exec_core+21973>, 0x5d481c31deca <vm_exec_core+26906>, 0x5d481c31793b <vm_exec_core+907>, 0x5d481c31d6b7 <vm_exec_core+24839>, 0x5d481c319e3f <vm_exec_core+10383>, 0x5d481c31d25e <vm_exec_core+23726>, 0x5d481c319f65 <vm_exec_core+10677>, 0x5d481c31c0ae <vm_exec_core+19198>, 0x5d481c31eed7 <vm_exec_core+31015>, 0x5d481c31b71a <vm_exec_core+16746>, 0x5d481c31bd72 <vm_exec_core+18370>, 0x5d481c31a1cc <vm_exec_core+11292>, 0x5d481c319695 <vm_exec_core+8421>, 0x5d481c31cc53 <vm_exec_core+22179>, 0x5d481c3187e5 <vm_exec_core+4661>, 0x5d481c31b51e <vm_exec_core+16238>, 0x5d481c32679f <vm_exec_core+61935>, 0x5d481c31c3ab <vm_exec_core+19963>, 0x5d481c318880 <vm_exec_core+4816>, 0x5d481c319131 <vm_exec_core+7041>, 0x5d481c318f4a <vm_exec_core+6554>, 0x5d481c31940a <vm_exec_core+7770>, 0x5d481c319c95 <vm_exec_core+9957>, 0x5d481c31eb34 <vm_exec_core+30084>, 0x5d481c317940 <vm_exec_core+912>, 0x5d481c319056 <vm_exec_core+6822>, 0x5d481c31f60b <vm_exec_core+32859>, 0x5d481c31c924 <vm_exec_core+21364>, 0x5d481c31bbab <vm_exec_core+17915>, 0x5d481c31dac6 <vm_exec_core+25878>, 0x5d481c31f9bd <vm_exec_core+33805>, 0x5d481c31ddee <vm_exec_core+26686>, 0x5d481c31ecae <vm_exec_core+30462>, 0x5d481c31ed7f <vm_exec_core+30671>, 0x5d481c3182b7 <vm_exec_core+3335>, 0x5d481c31e6aa <vm_exec_core+28922>, 0x5d481c31a6e6 <vm_exec_core+12598>, 0x5d481c31e8f5 <vm_exec_core+29509>, 0x5d481c31a00a <vm_exec_core+10842>, 0x5d481c319917 <vm_exec_core+9063>, 0x5d481c31ac4e <vm_exec_core+13982>, 0x5d481c31874b <vm_exec_core+4507>, 0x5d481c31ee4c <vm_exec_core+30876>, 0x5d481c31aeac <vm_exec_core+14588>, 0x5d481c31aa3a <vm_exec_core+13450>, 0x5d481c317a34 <vm_exec_core+1156>, 0x5d481c318053 <vm_exec_core+2723>, 0x5d481c31ba5e <vm_exec_core+17582>, 0x5d481c31b04a <vm_exec_core+15002>, 0x5d481c31b931 <vm_exec_core+17281>, 0x5d481c31b7d3 <vm_exec_core+16931>, 0x5d481c31a603 <vm_exec_core+12371>, 0x5d481c31af46 <vm_exec_core+14742>, 0x5d481c31ab2b <vm_exec_core+13691>, 0x5d481c31b2a3 <vm_exec_core+15603>, 0x5d481c31b228 <vm_exec_core+15480>, 0x5d481c31ddb0 <vm_exec_core+26624>, 0x5d481c31a30c <vm_exec_core+11612>, 0x5d481c317c0e <vm_exec_core+1630>, 0x5d481c318cd0 <vm_exec_core+5920>, 0x5d481c31df9b <vm_exec_core+27115>, 0x5d481c31898e <vm_exec_core+5086>, 0x5d481c31f474 <vm_exec_core+32452>, 0x5d481c31cec5 <vm_exec_core+22805>, 0x5d481c31b3a7 <vm_exec_core+15863>, 0x5d481c317f6b <vm_exec_core+2491>, 0x5d481c31e77a <vm_exec_core+29130>, 0x5d481c31e380 <vm_exec_core+28112>, 0x5d481c318bd1 <vm_exec_core+5665>, 0x5d481c318489 <vm_exec_core+3801>, 0x5d481c31d434 <vm_exec_core+24196>, 0x5d481c31986b <vm_exec_core+8891>, 0x5d481c31ebfd <vm_exec_core+30285>, 0x5d481c31e62f <vm_exec_core+28799>, 0x5d481c31a12a <vm_exec_core+11130>, 0x5d481c31b30f <vm_exec_core+15711>, 0x5d481c31cfea <vm_exec_core+23098>, 0x5d481c31e58b <vm_exec_core+28635>, 0x5d481c31c25c <vm_exec_core+19628>, 0x5d481c31d182 <vm_exec_core+23506>, 0x5d481c31d95a <vm_exec_core+25514>, 0x5d481c31c153 <vm_exec_core+19363>, 0x5d481c3183de <vm_exec_core+3630>, 0x5d481c31ca17 <vm_exec_core+21607>, 0x5d481c31819e <vm_exec_core+3054>, 0x5d481c318587 <vm_exec_core+4055>, 0x5d481c31a557 <vm_exec_core+12199>, 0x5d481c31be9b <vm_exec_core+18667>, 0x5d481c31c6e6 <vm_exec_core+20790>, 0x5d481c31bca6 <vm_exec_core+18166>, 0x5d481c317e87 <vm_exec_core+2263>, 0x5d481c31dcd8 <vm_exec_core+26408>, 0x5d481c31e243 <vm_exec_core+27795>, 0x5d481c318624 <vm_exec_core+4212>, 0x5d481c319309 <vm_exec_core+7513>, 0x5d481c318c76 <vm_exec_core+5830>, 0x5d481c319abe <vm_exec_core+9486>, 0x5d481c31b163 <vm_exec_core+15283>, 0x5d481c3186cb <vm_exec_core+4379>, 0x5d481c31da27 <vm_exec_core+25719>, 0x5d481c31923f <vm_exec_core+7311>, 0x5d481c31ade4 <vm_exec_core+14388>, 0x5d481c31b89c <vm_exec_core+17132>, 0x5d481c31d595 <vm_exec_core+24549>, 0x5d481c31c45b <vm_exec_core+20139>, 0x5d481c319b67 <vm_exec_core+9655>, 0x5d481c319562 <vm_exec_core+8114>, 0x5d481c31d339 <vm_exec_core+23945>, 0x5d481c31a7b3 <vm_exec_core+12803>, 0x5d481c31cae9 <vm_exec_core+21817>, 0x5d481c31c5d3 <vm_exec_core+20515>, 0x5d481c31cb76 <vm_exec_core+21958>, 0x5d481c31debb <vm_exec_core+26891>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31d6a8 <vm_exec_core+24824>, 0x5d481c319e30 <vm_exec_core+10368>, 0x5d481c31d24f <vm_exec_core+23711>, 0x5d481c319f56 <vm_exec_core+10662>, 0x5d481c31c09f <vm_exec_core+19183>, 0x5d481c31c388 <vm_exec_core+19928>, 0x5d481c31b70b <vm_exec_core+16731>, 0x5d481c31bd63 <vm_exec_core+18355>, 0x5d481c31a1bd <vm_exec_core+11277>, 0x5d481c319686 <vm_exec_core+8406>, 0x5d481c31cc44 <vm_exec_core+22164>, 0x5d481c3187d6 <vm_exec_core+4646>, 0x5d481c31b50f <vm_exec_core+16223>, 0x5d481c326790 <vm_exec_core+61920>, 0x5d481c31c39c <vm_exec_core+19948>, 0x5d481c318871 <vm_exec_core+4801>, 0x5d481c319122 <vm_exec_core+7026>, 0x5d481c318f3b <vm_exec_core+6539>, 0x5d481c3193fb <vm_exec_core+7755>, 0x5d481c319c86 <vm_exec_core+9942>, 0x5d481c31bba6 <vm_exec_core+17910>, 0x5d481c31b505 <vm_exec_core+16213>, 0x5d481c31bba1 <vm_exec_core+17905>, 0x5d481c31c348 <vm_exec_core+19864>, 0x5d481c31c308 <vm_exec_core+19800>, 0x5d481c3193f6 <vm_exec_core+7750>, 0x5d481c31c6aa <vm_exec_core+20730>, 0x5d481c31aa30 <vm_exec_core+13440>, 0x5d481c31aa35 <vm_exec_core+13445>, 0x5d481c31c303 <vm_exec_core+19795>, 0x5d481c31be96 <vm_exec_core+18662>...}
        reg_cfp = 0x7604c19ff720
        reg_pc = 0x5040000050b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#46 0x00005d481c31400b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2650
No locals.
#47 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2629
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#48 0x00005d481bf725fb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7604c3d8b830) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc934024f0, <optimized out>, 0x7ffc93402440, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7604c3d8b830
#49 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#50 0x00005d481bf6bb67 in rb_main (argc=11, argv=0x7ffc934026b8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#51 main (argc=11, argv=0x7ffc934026b8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

[New Thread 0x7604a82006c0 (LWP 4171696)]
$1 = true
[Inferior 1 (process 2661257) detached]
$ timeout 60 gdb -p 2660459 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2660657]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007a3886d26cd7 in __GI___select (nfds=21, readfds=0x50c004afdb80, writefds=0x0, exceptfds=0x0, timeout=0x7ffdf583b160) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7a3886e8fc40 (LWP 2660459) "ruby" 0x00007a3886d26cd7 in __GI___select (nfds=21, readfds=0x50c004afdb80, writefds=0x0, exceptfds=0x0, timeout=0x7ffdf583b160) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7a386aa006c0 (LWP 2660657) "ruby" 0x00007a3886d1b4cd in __GI___poll (fds=0x7a3869709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7a386aa006c0 (LWP 2660657) "ruby"):
#0  0x00007a3886d1b4cd in __GI___poll (fds=0x7a3869709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000063cca0e616fa in __interceptor_poll ()
No symbol table info available.
#2  0x000063cca123198f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3011
        vm = <optimized out>
#4  0x000063cca0ebaaaf in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007a3886c9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {134382725629632, -3872333501523868344, 134382725629632, -352, 0, 140728722511040, -3872333501544839864, -3872130728845556408}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007a3886d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7a3886e8fc40 (LWP 2660459) "ruby"):
#0  0x00007a3886d26cd7 in __GI___select (nfds=21, readfds=0x50c004afdb80, writefds=0x0, exceptfds=0x0, timeout=0x7ffdf583b160) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 59999, tv_nsec = 433442629}
        pts64 = 0x7ffdf583b000
        r = <optimized out>
#1  0x000063cca121c565 in native_fd_select (n=21, readfds=0x50c004afdb80, writefds=0x0, exceptfds=0x7a3886d26cd7 <__GI___select+327>, timeout=0x7ffdf583b000, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2385
No locals.
#2  do_select (p=134383164127520) at /tmp/ruby/src/trunk_asan/thread.c:4311
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffdf583b110
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000063cca0f05310 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdf583b2d0, <optimized out>, 0x7ffdf583b1e0, <optimized out>, <optimized out>}, prev = 0x7a3884c2f880, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000063cca121bb3e in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4371
        set = {max = 21, th = 0x515000000300, rset = 0x7a3884c2f740, wset = 0x0, eset = 0x0, orig_rset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_wset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_eset = {maxfd = <optimized out>, fdset = <optimized out>}, timeout = 0x7a3884c2f7a0}
#5  0x000063cca0fccd7f in select_internal (read=134383174134760, write=4, except=4, tp=0x7a3884c2f7a0, fds=0x7a3884c2f740) at /tmp/ruby/src/trunk_asan/io.c:10739
        timerec = <optimized out>
        max = 21
        pending = <optimized out>
        rp = 0x7a3884c2f740
        wp = 0x0
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x0
        n = <optimized out>
        res = <optimized out>
        list = <optimized out>
        write_io = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        errno_to_fail = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
#6  select_call (arg=134383164127008) at /tmp/ruby/src/trunk_asan/io.c:10809
        p = 0x7a3884c2f720
#7  0x000063cca0f05310 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdf583b5d0, <optimized out>, 0x7ffdf583b4e0, <optimized out>, <optimized out>}, prev = 0x7a3884c3b740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000063cca0fa905b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11177
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000063cca1307d58 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3798
        ci = 0x161100100009
        cc = <optimized out>
        me = 0x7a388658a668
        cfunc = 0x50600002b4c8
        recv = 134383190669840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000063cca12b3acc in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7a38841ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63cca12acdbf <vm_exec_core+26639>, 0x63cca12a931b <vm_exec_core+11627>, 0x63cca12a6c1d <vm_exec_core+1645>, 0x63cca12a7cdf <vm_exec_core+5935>, 0x63cca12acfaa <vm_exec_core+27130>, 0x63cca12a799d <vm_exec_core+5101>, 0x63cca12ae483 <vm_exec_core+32467>, 0x63cca12abed4 <vm_exec_core+22820>, 0x63cca12aa3b6 <vm_exec_core+15878>, 0x63cca12a6f7a <vm_exec_core+2506>, 0x63cca12ad789 <vm_exec_core+29145>, 0x63cca12ad38f <vm_exec_core+28127>, 0x63cca12a7be0 <vm_exec_core+5680>, 0x63cca12a7498 <vm_exec_core+3816>, 0x63cca12ac443 <vm_exec_core+24211>, 0x63cca12a887a <vm_exec_core+8906>, 0x63cca12adc0c <vm_exec_core+30300>, 0x63cca12ad63e <vm_exec_core+28814>, 0x63cca12a9139 <vm_exec_core+11145>, 0x63cca12aa31e <vm_exec_core+15726>, 0x63cca12abff9 <vm_exec_core+23113>, 0x63cca12ad59a <vm_exec_core+28650>, 0x63cca12ab26b <vm_exec_core+19643>, 0x63cca12ac191 <vm_exec_core+23521>, 0x63cca12ac969 <vm_exec_core+25529>, 0x63cca12ab162 <vm_exec_core+19378>, 0x63cca12a73ed <vm_exec_core+3645>, 0x63cca12aba26 <vm_exec_core+21622>, 0x63cca12a71ad <vm_exec_core+3069>, 0x63cca12a7596 <vm_exec_core+4070>, 0x63cca12a9566 <vm_exec_core+12214>, 0x63cca12aaeaa <vm_exec_core+18682>, 0x63cca12ab6f5 <vm_exec_core+20805>, 0x63cca12aacb5 <vm_exec_core+18181>, 0x63cca12a6e96 <vm_exec_core+2278>, 0x63cca12acce7 <vm_exec_core+26423>, 0x63cca12ad252 <vm_exec_core+27810>, 0x63cca12a7633 <vm_exec_core+4227>, 0x63cca12a8318 <vm_exec_core+7528>, 0x63cca12a7c85 <vm_exec_core+5845>, 0x63cca12a8acd <vm_exec_core+9501>, 0x63cca12aa172 <vm_exec_core+15298>, 0x63cca12a76da <vm_exec_core+4394>, 0x63cca12aca36 <vm_exec_core+25734>, 0x63cca12a824e <vm_exec_core+7326>, 0x63cca12a9df3 <vm_exec_core+14403>, 0x63cca12aa8ab <vm_exec_core+17147>, 0x63cca12ac5a4 <vm_exec_core+24564>, 0x63cca12ab46a <vm_exec_core+20154>, 0x63cca12a8b76 <vm_exec_core+9670>, 0x63cca12a8571 <vm_exec_core+8129>, 0x63cca12ac348 <vm_exec_core+23960>, 0x63cca12a97c2 <vm_exec_core+12818>, 0x63cca12abaf8 <vm_exec_core+21832>, 0x63cca12ab5e2 <vm_exec_core+20530>, 0x63cca12abb85 <vm_exec_core+21973>, 0x63cca12aceca <vm_exec_core+26906>, 0x63cca12a693b <vm_exec_core+907>, 0x63cca12ac6b7 <vm_exec_core+24839>, 0x63cca12a8e3f <vm_exec_core+10383>, 0x63cca12ac25e <vm_exec_core+23726>, 0x63cca12a8f65 <vm_exec_core+10677>, 0x63cca12ab0ae <vm_exec_core+19198>, 0x63cca12aded7 <vm_exec_core+31015>, 0x63cca12aa71a <vm_exec_core+16746>, 0x63cca12aad72 <vm_exec_core+18370>, 0x63cca12a91cc <vm_exec_core+11292>, 0x63cca12a8695 <vm_exec_core+8421>, 0x63cca12abc53 <vm_exec_core+22179>, 0x63cca12a77e5 <vm_exec_core+4661>, 0x63cca12aa51e <vm_exec_core+16238>, 0x63cca12b579f <vm_exec_core+61935>, 0x63cca12ab3ab <vm_exec_core+19963>, 0x63cca12a7880 <vm_exec_core+4816>, 0x63cca12a8131 <vm_exec_core+7041>, 0x63cca12a7f4a <vm_exec_core+6554>, 0x63cca12a840a <vm_exec_core+7770>, 0x63cca12a8c95 <vm_exec_core+9957>, 0x63cca12adb34 <vm_exec_core+30084>, 0x63cca12a6940 <vm_exec_core+912>, 0x63cca12a8056 <vm_exec_core+6822>, 0x63cca12ae60b <vm_exec_core+32859>, 0x63cca12ab924 <vm_exec_core+21364>, 0x63cca12aabab <vm_exec_core+17915>, 0x63cca12acac6 <vm_exec_core+25878>, 0x63cca12ae9bd <vm_exec_core+33805>, 0x63cca12acdee <vm_exec_core+26686>, 0x63cca12adcae <vm_exec_core+30462>, 0x63cca12add7f <vm_exec_core+30671>, 0x63cca12a72b7 <vm_exec_core+3335>, 0x63cca12ad6aa <vm_exec_core+28922>, 0x63cca12a96e6 <vm_exec_core+12598>, 0x63cca12ad8f5 <vm_exec_core+29509>, 0x63cca12a900a <vm_exec_core+10842>, 0x63cca12a8917 <vm_exec_core+9063>, 0x63cca12a9c4e <vm_exec_core+13982>, 0x63cca12a774b <vm_exec_core+4507>, 0x63cca12ade4c <vm_exec_core+30876>, 0x63cca12a9eac <vm_exec_core+14588>, 0x63cca12a9a3a <vm_exec_core+13450>, 0x63cca12a6a34 <vm_exec_core+1156>, 0x63cca12a7053 <vm_exec_core+2723>, 0x63cca12aaa5e <vm_exec_core+17582>, 0x63cca12aa04a <vm_exec_core+15002>, 0x63cca12aa931 <vm_exec_core+17281>, 0x63cca12aa7d3 <vm_exec_core+16931>, 0x63cca12a9603 <vm_exec_core+12371>, 0x63cca12a9f46 <vm_exec_core+14742>, 0x63cca12a9b2b <vm_exec_core+13691>, 0x63cca12aa2a3 <vm_exec_core+15603>, 0x63cca12aa228 <vm_exec_core+15480>, 0x63cca12acdb0 <vm_exec_core+26624>, 0x63cca12a930c <vm_exec_core+11612>, 0x63cca12a6c0e <vm_exec_core+1630>, 0x63cca12a7cd0 <vm_exec_core+5920>, 0x63cca12acf9b <vm_exec_core+27115>, 0x63cca12a798e <vm_exec_core+5086>, 0x63cca12ae474 <vm_exec_core+32452>, 0x63cca12abec5 <vm_exec_core+22805>, 0x63cca12aa3a7 <vm_exec_core+15863>, 0x63cca12a6f6b <vm_exec_core+2491>, 0x63cca12ad77a <vm_exec_core+29130>, 0x63cca12ad380 <vm_exec_core+28112>, 0x63cca12a7bd1 <vm_exec_core+5665>, 0x63cca12a7489 <vm_exec_core+3801>, 0x63cca12ac434 <vm_exec_core+24196>, 0x63cca12a886b <vm_exec_core+8891>, 0x63cca12adbfd <vm_exec_core+30285>, 0x63cca12ad62f <vm_exec_core+28799>, 0x63cca12a912a <vm_exec_core+11130>, 0x63cca12aa30f <vm_exec_core+15711>, 0x63cca12abfea <vm_exec_core+23098>, 0x63cca12ad58b <vm_exec_core+28635>, 0x63cca12ab25c <vm_exec_core+19628>, 0x63cca12ac182 <vm_exec_core+23506>, 0x63cca12ac95a <vm_exec_core+25514>, 0x63cca12ab153 <vm_exec_core+19363>, 0x63cca12a73de <vm_exec_core+3630>, 0x63cca12aba17 <vm_exec_core+21607>, 0x63cca12a719e <vm_exec_core+3054>, 0x63cca12a7587 <vm_exec_core+4055>, 0x63cca12a9557 <vm_exec_core+12199>, 0x63cca12aae9b <vm_exec_core+18667>, 0x63cca12ab6e6 <vm_exec_core+20790>, 0x63cca12aaca6 <vm_exec_core+18166>, 0x63cca12a6e87 <vm_exec_core+2263>, 0x63cca12accd8 <vm_exec_core+26408>, 0x63cca12ad243 <vm_exec_core+27795>, 0x63cca12a7624 <vm_exec_core+4212>, 0x63cca12a8309 <vm_exec_core+7513>, 0x63cca12a7c76 <vm_exec_core+5830>, 0x63cca12a8abe <vm_exec_core+9486>, 0x63cca12aa163 <vm_exec_core+15283>, 0x63cca12a76cb <vm_exec_core+4379>, 0x63cca12aca27 <vm_exec_core+25719>, 0x63cca12a823f <vm_exec_core+7311>, 0x63cca12a9de4 <vm_exec_core+14388>, 0x63cca12aa89c <vm_exec_core+17132>, 0x63cca12ac595 <vm_exec_core+24549>, 0x63cca12ab45b <vm_exec_core+20139>, 0x63cca12a8b67 <vm_exec_core+9655>, 0x63cca12a8562 <vm_exec_core+8114>, 0x63cca12ac339 <vm_exec_core+23945>, 0x63cca12a97b3 <vm_exec_core+12803>, 0x63cca12abae9 <vm_exec_core+21817>, 0x63cca12ab5d3 <vm_exec_core+20515>, 0x63cca12abb76 <vm_exec_core+21958>, 0x63cca12acebb <vm_exec_core+26891>, 0x63cca12ab388 <vm_exec_core+19928>, 0x63cca12ac6a8 <vm_exec_core+24824>, 0x63cca12a8e30 <vm_exec_core+10368>, 0x63cca12ac24f <vm_exec_core+23711>, 0x63cca12a8f56 <vm_exec_core+10662>, 0x63cca12ab09f <vm_exec_core+19183>, 0x63cca12ab388 <vm_exec_core+19928>, 0x63cca12aa70b <vm_exec_core+16731>, 0x63cca12aad63 <vm_exec_core+18355>, 0x63cca12a91bd <vm_exec_core+11277>, 0x63cca12a8686 <vm_exec_core+8406>, 0x63cca12abc44 <vm_exec_core+22164>, 0x63cca12a77d6 <vm_exec_core+4646>, 0x63cca12aa50f <vm_exec_core+16223>, 0x63cca12b5790 <vm_exec_core+61920>, 0x63cca12ab39c <vm_exec_core+19948>, 0x63cca12a7871 <vm_exec_core+4801>, 0x63cca12a8122 <vm_exec_core+7026>, 0x63cca12a7f3b <vm_exec_core+6539>, 0x63cca12a83fb <vm_exec_core+7755>, 0x63cca12a8c86 <vm_exec_core+9942>, 0x63cca12aaba6 <vm_exec_core+17910>, 0x63cca12aa505 <vm_exec_core+16213>, 0x63cca12aaba1 <vm_exec_core+17905>, 0x63cca12ab348 <vm_exec_core+19864>, 0x63cca12ab308 <vm_exec_core+19800>, 0x63cca12a83f6 <vm_exec_core+7750>, 0x63cca12ab6aa <vm_exec_core+20730>, 0x63cca12a9a30 <vm_exec_core+13440>, 0x63cca12a9a35 <vm_exec_core+13445>, 0x63cca12ab303 <vm_exec_core+19795>, 0x63cca12aae96 <vm_exec_core+18662>...}
        reg_cfp = 0x7a38841ff3a0
        reg_pc = 0x52300000b0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x000063cca12a2dd9 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2650
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2626
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000063cca1327232 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7a38841ff578, self=134383188521400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1653
        flags = 0
        iseq = 0x7a38863d5f48
        cfp = <optimized out>
        sp = 0x7a38840ff9e8
        use_argv = 0x7a3884a20e60
        stack_argv = 0x7a38840ff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1667
        captured = 0x7a38841ff578
#16 0x000063cca12d0856 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1704
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1712
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1361
No locals.
#19 0x000063cca12d0856 in rb_yield (val=<optimized out>)
No locals.
#20 0x000063cca147ad2a in rb_ary_each (ary=134383184311760) at /tmp/ruby/src/trunk_asan/array.c:2646
        i = 0
#21 0x000063cca1307d58 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3798
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x7a38865b0520
        cfunc = 0x50600001eaa8
        recv = 134383184311760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000063cca12ae85a in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7a38841ff560, cd=0x51100000d900, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d900
        insns_address_table = {0x63cca12acdbf <vm_exec_core+26639>, 0x63cca12a931b <vm_exec_core+11627>, 0x63cca12a6c1d <vm_exec_core+1645>, 0x63cca12a7cdf <vm_exec_core+5935>, 0x63cca12acfaa <vm_exec_core+27130>, 0x63cca12a799d <vm_exec_core+5101>, 0x63cca12ae483 <vm_exec_core+32467>, 0x63cca12abed4 <vm_exec_core+22820>, 0x63cca12aa3b6 <vm_exec_core+15878>, 0x63cca12a6f7a <vm_exec_core+2506>, 0x63cca12ad789 <vm_exec_core+29145>, 0x63cca12ad38f <vm_exec_core+28127>, 0x63cca12a7be0 <vm_exec_core+5680>, 0x63cca12a7498 <vm_exec_core+3816>, 0x63cca12ac443 <vm_exec_core+24211>, 0x63cca12a887a <vm_exec_core+8906>, 0x63cca12adc0c <vm_exec_core+30300>, 0x63cca12ad63e <vm_exec_core+28814>, 0x63cca12a9139 <vm_exec_core+11145>, 0x63cca12aa31e <vm_exec_core+15726>, 0x63cca12abff9 <vm_exec_core+23113>, 0x63cca12ad59a <vm_exec_core+28650>, 0x63cca12ab26b <vm_exec_core+19643>, 0x63cca12ac191 <vm_exec_core+23521>, 0x63cca12ac969 <vm_exec_core+25529>, 0x63cca12ab162 <vm_exec_core+19378>, 0x63cca12a73ed <vm_exec_core+3645>, 0x63cca12aba26 <vm_exec_core+21622>, 0x63cca12a71ad <vm_exec_core+3069>, 0x63cca12a7596 <vm_exec_core+4070>, 0x63cca12a9566 <vm_exec_core+12214>, 0x63cca12aaeaa <vm_exec_core+18682>, 0x63cca12ab6f5 <vm_exec_core+20805>, 0x63cca12aacb5 <vm_exec_core+18181>, 0x63cca12a6e96 <vm_exec_core+2278>, 0x63cca12acce7 <vm_exec_core+26423>, 0x63cca12ad252 <vm_exec_core+27810>, 0x63cca12a7633 <vm_exec_core+4227>, 0x63cca12a8318 <vm_exec_core+7528>, 0x63cca12a7c85 <vm_exec_core+5845>, 0x63cca12a8acd <vm_exec_core+9501>, 0x63cca12aa172 <vm_exec_core+15298>, 0x63cca12a76da <vm_exec_core+4394>, 0x63cca12aca36 <vm_exec_core+25734>, 0x63cca12a824e <vm_exec_core+7326>, 0x63cca12a9df3 <vm_exec_core+14403>, 0x63cca12aa8ab <vm_exec_core+17147>, 0x63cca12ac5a4 <vm_exec_core+24564>, 0x63cca12ab46a <vm_exec_core+20154>, 0x63cca12a8b76 <vm_exec_core+9670>, 0x63cca12a8571 <vm_exec_core+8129>, 0x63cca12ac348 <vm_exec_core+23960>, 0x63cca12a97c2 <vm_exec_core+12818>, 0x63cca12abaf8 <vm_exec_core+21832>, 0x63cca12ab5e2 <vm_exec_core+20530>, 0x63cca12abb85 <vm_exec_core+21973>, 0x63cca12aceca <vm_exec_core+26906>, 0x63cca12a693b <vm_exec_core+907>, 0x63cca12ac6b7 <vm_exec_core+24839>, 0x63cca12a8e3f <vm_exec_core+10383>, 0x63cca12ac25e <vm_exec_core+23726>, 0x63cca12a8f65 <vm_exec_core+10677>, 0x63cca12ab0ae <vm_exec_core+19198>, 0x63cca12aded7 <vm_exec_core+31015>, 0x63cca12aa71a <vm_exec_core+16746>, 0x63cca12aad72 <vm_exec_core+18370>, 0x63cca12a91cc <vm_exec_core+11292>, 0x63cca12a8695 <vm_exec_core+8421>, 0x63cca12abc53 <vm_exec_core+22179>, 0x63cca12a77e5 <vm_exec_core+4661>, 0x63cca12aa51e <vm_exec_core+16238>, 0x63cca12b579f <vm_exec_core+61935>, 0x63cca12ab3ab <vm_exec_core+19963>, 0x63cca12a7880 <vm_exec_core+4816>, 0x63cca12a8131 <vm_exec_core+7041>, 0x63cca12a7f4a <vm_exec_core+6554>, 0x63cca12a840a <vm_exec_core+7770>, 0x63cca12a8c95 <vm_exec_core+9957>, 0x63cca12adb34 <vm_exec_core+30084>, 0x63cca12a6940 <vm_exec_core+912>, 0x63cca12a8056 <vm_exec_core+6822>, 0x63cca12ae60b <vm_exec_core+32859>, 0x63cca12ab924 <vm_exec_core+21364>, 0x63cca12aabab <vm_exec_core+17915>, 0x63cca12acac6 <vm_exec_core+25878>, 0x63cca12ae9bd <vm_exec_core+33805>, 0x63cca12acdee <vm_exec_core+26686>, 0x63cca12adcae <vm_exec_core+30462>, 0x63cca12add7f <vm_exec_core+30671>, 0x63cca12a72b7 <vm_exec_core+3335>, 0x63cca12ad6aa <vm_exec_core+28922>, 0x63cca12a96e6 <vm_exec_core+12598>, 0x63cca12ad8f5 <vm_exec_core+29509>, 0x63cca12a900a <vm_exec_core+10842>, 0x63cca12a8917 <vm_exec_core+9063>, 0x63cca12a9c4e <vm_exec_core+13982>, 0x63cca12a774b <vm_exec_core+4507>, 0x63cca12ade4c <vm_exec_core+30876>, 0x63cca12a9eac <vm_exec_core+14588>, 0x63cca12a9a3a <vm_exec_core+13450>, 0x63cca12a6a34 <vm_exec_core+1156>, 0x63cca12a7053 <vm_exec_core+2723>, 0x63cca12aaa5e <vm_exec_core+17582>, 0x63cca12aa04a <vm_exec_core+15002>, 0x63cca12aa931 <vm_exec_core+17281>, 0x63cca12aa7d3 <vm_exec_core+16931>, 0x63cca12a9603 <vm_exec_core+12371>, 0x63cca12a9f46 <vm_exec_core+14742>, 0x63cca12a9b2b <vm_exec_core+13691>, 0x63cca12aa2a3 <vm_exec_core+15603>, 0x63cca12aa228 <vm_exec_core+15480>, 0x63cca12acdb0 <vm_exec_core+26624>, 0x63cca12a930c <vm_exec_core+11612>, 0x63cca12a6c0e <vm_exec_core+1630>, 0x63cca12a7cd0 <vm_exec_core+5920>, 0x63cca12acf9b <vm_exec_core+27115>, 0x63cca12a798e <vm_exec_core+5086>, 0x63cca12ae474 <vm_exec_core+32452>, 0x63cca12abec5 <vm_exec_core+22805>, 0x63cca12aa3a7 <vm_exec_core+15863>, 0x63cca12a6f6b <vm_exec_core+2491>, 0x63cca12ad77a <vm_exec_core+29130>, 0x63cca12ad380 <vm_exec_core+28112>, 0x63cca12a7bd1 <vm_exec_core+5665>, 0x63cca12a7489 <vm_exec_core+3801>, 0x63cca12ac434 <vm_exec_core+24196>, 0x63cca12a886b <vm_exec_core+8891>, 0x63cca12adbfd <vm_exec_core+30285>, 0x63cca12ad62f <vm_exec_core+28799>, 0x63cca12a912a <vm_exec_core+11130>, 0x63cca12aa30f <vm_exec_core+15711>, 0x63cca12abfea <vm_exec_core+23098>, 0x63cca12ad58b <vm_exec_core+28635>, 0x63cca12ab25c <vm_exec_core+19628>, 0x63cca12ac182 <vm_exec_core+23506>, 0x63cca12ac95a <vm_exec_core+25514>, 0x63cca12ab153 <vm_exec_core+19363>, 0x63cca12a73de <vm_exec_core+3630>, 0x63cca12aba17 <vm_exec_core+21607>, 0x63cca12a719e <vm_exec_core+3054>, 0x63cca12a7587 <vm_exec_core+4055>, 0x63cca12a9557 <vm_exec_core+12199>, 0x63cca12aae9b <vm_exec_core+18667>, 0x63cca12ab6e6 <vm_exec_core+20790>, 0x63cca12aaca6 <vm_exec_core+18166>, 0x63cca12a6e87 <vm_exec_core+2263>, 0x63cca12accd8 <vm_exec_core+26408>, 0x63cca12ad243 <vm_exec_core+27795>, 0x63cca12a7624 <vm_exec_core+4212>, 0x63cca12a8309 <vm_exec_core+7513>, 0x63cca12a7c76 <vm_exec_core+5830>, 0x63cca12a8abe <vm_exec_core+9486>, 0x63cca12aa163 <vm_exec_core+15283>, 0x63cca12a76cb <vm_exec_core+4379>, 0x63cca12aca27 <vm_exec_core+25719>, 0x63cca12a823f <vm_exec_core+7311>, 0x63cca12a9de4 <vm_exec_core+14388>, 0x63cca12aa89c <vm_exec_core+17132>, 0x63cca12ac595 <vm_exec_core+24549>, 0x63cca12ab45b <vm_exec_core+20139>, 0x63cca12a8b67 <vm_exec_core+9655>, 0x63cca12a8562 <vm_exec_core+8114>, 0x63cca12ac339 <vm_exec_core+23945>, 0x63cca12a97b3 <vm_exec_core+12803>, 0x63cca12abae9 <vm_exec_core+21817>, 0x63cca12ab5d3 <vm_exec_core+20515>, 0x63cca12abb76 <vm_exec_core+21958>, 0x63cca12acebb <vm_exec_core+26891>, 0x63cca12ab388 <vm_exec_core+19928>, 0x63cca12ac6a8 <vm_exec_core+24824>, 0x63cca12a8e30 <vm_exec_core+10368>, 0x63cca12ac24f <vm_exec_core+23711>, 0x63cca12a8f56 <vm_exec_core+10662>, 0x63cca12ab09f <vm_exec_core+19183>, 0x63cca12ab388 <vm_exec_core+19928>, 0x63cca12aa70b <vm_exec_core+16731>, 0x63cca12aad63 <vm_exec_core+18355>, 0x63cca12a91bd <vm_exec_core+11277>, 0x63cca12a8686 <vm_exec_core+8406>, 0x63cca12abc44 <vm_exec_core+22164>, 0x63cca12a77d6 <vm_exec_core+4646>, 0x63cca12aa50f <vm_exec_core+16223>, 0x63cca12b5790 <vm_exec_core+61920>, 0x63cca12ab39c <vm_exec_core+19948>, 0x63cca12a7871 <vm_exec_core+4801>, 0x63cca12a8122 <vm_exec_core+7026>, 0x63cca12a7f3b <vm_exec_core+6539>, 0x63cca12a83fb <vm_exec_core+7755>, 0x63cca12a8c86 <vm_exec_core+9942>, 0x63cca12aaba6 <vm_exec_core+17910>, 0x63cca12aa505 <vm_exec_core+16213>, 0x63cca12aaba1 <vm_exec_core+17905>, 0x63cca12ab348 <vm_exec_core+19864>, 0x63cca12ab308 <vm_exec_core+19800>, 0x63cca12a83f6 <vm_exec_core+7750>, 0x63cca12ab6aa <vm_exec_core+20730>, 0x63cca12a9a30 <vm_exec_core+13440>, 0x63cca12a9a35 <vm_exec_core+13445>, 0x63cca12ab303 <vm_exec_core+19795>, 0x63cca12aae96 <vm_exec_core+18662>...}
        reg_cfp = 0x7a38841ff560
        reg_pc = 0x51500001a5d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
th: 0x515000000300, native_id: 0x7a3886e8fc40
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 CFUNC  :select
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
c:0020 p:0255 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825
        INSN_LABEL_setglobal = <optimized out>
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
c:0005 p:0020 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_topn = <optimized out>
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001cf0 DUMMY  [FINISH]
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>

        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x000063cca12a300b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2650
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2629
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000063cca100e0c3 in load_iseq_eval (ec=0x5160000006d0, fname=fname@entry=134383190321280) at /tmp/ruby/src/trunk_asan/load.c:871
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = 0x7a388652a768
        vm_ns = <optimized out>
#27 0x000063cca100774b in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1449
        arg = <optimized out>
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        vm_ns_v = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = <optimized out>
        realpath_map = 134383190997520
        path = 134383190321280
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
#28 0x000063cca1005335 in rb_require_string_internal (fname=134383190321320, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1564
        result = <optimized out>
        ec = 0x5160000006d0
        result = <optimized out>
#29 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1159
        base = <optimized out>
#30 0x000063cca1307d58 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3798
        ci = 0x58c100140003
        cc = <optimized out>
        me = 0x7a388652a8f8
        cfunc = 0x506000037468
        recv = 134383190920600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000063cca12edcf3 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffdf583db20) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4776
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x000063cca12ed795 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4916
        ci = <optimized out>
        cc = 0x0
#33 0x000063cca12b3acc in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7a38841ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63cca12acdbf <vm_exec_core+26639>, 0x63cca12a931b <vm_exec_core+11627>, 0x63cca12a6c1d <vm_exec_core+1645>, 0x63cca12a7cdf <vm_exec_core+5935>, 0x63cca12acfaa <vm_exec_core+27130>, 0x63cca12a799d <vm_exec_core+5101>, 0x63cca12ae483 <vm_exec_core+32467>, 0x63cca12abed4 <vm_exec_core+22820>, 0x63cca12aa3b6 <vm_exec_core+15878>, 0x63cca12a6f7a <vm_exec_core+2506>, 0x63cca12ad789 <vm_exec_core+29145>, 0x63cca12ad38f <vm_exec_core+28127>, 0x63cca12a7be0 <vm_exec_core+5680>, 0x63cca12a7498 <vm_exec_core+3816>, 0x63cca12ac443 <vm_exec_core+24211>, 0x63cca12a887a <vm_exec_core+8906>, 0x63cca12adc0c <vm_exec_core+30300>, 0x63cca12ad63e <vm_exec_core+28814>, 0x63cca12a9139 <vm_exec_core+11145>, 0x63cca12aa31e <vm_exec_core+15726>, 0x63cca12abff9 <vm_exec_core+23113>, 0x63cca12ad59a <vm_exec_core+28650>, 0x63cca12ab26b <vm_exec_core+19643>, 0x63cca12ac191 <vm_exec_core+23521>, 0x63cca12ac969 <vm_exec_core+25529>, 0x63cca12ab162 <vm_exec_core+19378>, 0x63cca12a73ed <vm_exec_core+3645>, 0x63cca12aba26 <vm_exec_core+21622>, 0x63cca12a71ad <vm_exec_core+3069>, 0x63cca12a7596 <vm_exec_core+4070>, 0x63cca12a9566 <vm_exec_core+12214>, 0x63cca12aaeaa <vm_exec_core+18682>, 0x63cca12ab6f5 <vm_exec_core+20805>, 0x63cca12aacb5 <vm_exec_core+18181>, 0x63cca12a6e96 <vm_exec_core+2278>, 0x63cca12acce7 <vm_exec_core+26423>, 0x63cca12ad252 <vm_exec_core+27810>, 0x63cca12a7633 <vm_exec_core+4227>, 0x63cca12a8318 <vm_exec_core+7528>, 0x63cca12a7c85 <vm_exec_core+5845>, 0x63cca12a8acd <vm_exec_core+9501>, 0x63cca12aa172 <vm_exec_core+15298>, 0x63cca12a76da <vm_exec_core+4394>, 0x63cca12aca36 <vm_exec_core+25734>, 0x63cca12a824e <vm_exec_core+7326>, 0x63cca12a9df3 <vm_exec_core+14403>, 0x63cca12aa8ab <vm_exec_core+17147>, 0x63cca12ac5a4 <vm_exec_core+24564>, 0x63cca12ab46a <vm_exec_core+20154>, 0x63cca12a8b76 <vm_exec_core+9670>, 0x63cca12a8571 <vm_exec_core+8129>, 0x63cca12ac348 <vm_exec_core+23960>, 0x63cca12a97c2 <vm_exec_core+12818>, 0x63cca12abaf8 <vm_exec_core+21832>, 0x63cca12ab5e2 <vm_exec_core+20530>, 0x63cca12abb85 <vm_exec_core+21973>, 0x63cca12aceca <vm_exec_core+26906>, 0x63cca12a693b <vm_exec_core+907>, 0x63cca12ac6b7 <vm_exec_core+24839>, 0x63cca12a8e3f <vm_exec_core+10383>, 0x63cca12ac25e <vm_exec_core+23726>, 0x63cca12a8f65 <vm_exec_core+10677>, 0x63cca12ab0ae <vm_exec_core+19198>, 0x63cca12aded7 <vm_exec_core+31015>, 0x63cca12aa71a <vm_exec_core+16746>, 0x63cca12aad72 <vm_exec_core+18370>, 0x63cca12a91cc <vm_exec_core+11292>, 0x63cca12a8695 <vm_exec_core+8421>, 0x63cca12abc53 <vm_exec_core+22179>, 0x63cca12a77e5 <vm_exec_core+4661>, 0x63cca12aa51e <vm_exec_core+16238>, 0x63cca12b579f <vm_exec_core+61935>, 0x63cca12ab3ab <vm_exec_core+19963>, 0x63cca12a7880 <vm_exec_core+4816>, 0x63cca12a8131 <vm_exec_core+7041>, 0x63cca12a7f4a <vm_exec_core+6554>, 0x63cca12a840a <vm_exec_core+7770>, 0x63cca12a8c95 <vm_exec_core+9957>, 0x63cca12adb34 <vm_exec_core+30084>, 0x63cca12a6940 <vm_exec_core+912>, 0x63cca12a8056 <vm_exec_core+6822>, 0x63cca12ae60b <vm_exec_core+32859>, 0x63cca12ab924 <vm_exec_core+21364>, 0x63cca12aabab <vm_exec_core+17915>, 0x63cca12acac6 <vm_exec_core+25878>, 0x63cca12ae9bd <vm_exec_core+33805>, 0x63cca12acdee <vm_exec_core+26686>, 0x63cca12adcae <vm_exec_core+30462>, 0x63cca12add7f <vm_exec_core+30671>, 0x63cca12a72b7 <vm_exec_core+3335>, 0x63cca12ad6aa <vm_exec_core+28922>, 0x63cca12a96e6 <vm_exec_core+12598>, 0x63cca12ad8f5 <vm_exec_core+29509>, 0x63cca12a900a <vm_exec_core+10842>, 0x63cca12a8917 <vm_exec_core+9063>, 0x63cca12a9c4e <vm_exec_core+13982>, 0x63cca12a774b <vm_exec_core+4507>, 0x63cca12ade4c <vm_exec_core+30876>, 0x63cca12a9eac <vm_exec_core+14588>, 0x63cca12a9a3a <vm_exec_core+13450>, 0x63cca12a6a34 <vm_exec_core+1156>, 0x63cca12a7053 <vm_exec_core+2723>, 0x63cca12aaa5e <vm_exec_core+17582>, 0x63cca12aa04a <vm_exec_core+15002>, 0x63cca12aa931 <vm_exec_core+17281>, 0x63cca12aa7d3 <vm_exec_core+16931>, 0x63cca12a9603 <vm_exec_core+12371>, 0x63cca12a9f46 <vm_exec_core+14742>, 0x63cca12a9b2b <vm_exec_core+13691>, 0x63cca12aa2a3 <vm_exec_core+15603>, 0x63cca12aa228 <vm_exec_core+15480>, 0x63cca12acdb0 <vm_exec_core+26624>, 0x63cca12a930c <vm_exec_core+11612>, 0x63cca12a6c0e <vm_exec_core+1630>, 0x63cca12a7cd0 <vm_exec_core+5920>, 0x63cca12acf9b <vm_exec_core+27115>, 0x63cca12a798e <vm_exec_core+5086>, 0x63cca12ae474 <vm_exec_core+32452>, 0x63cca12abec5 <vm_exec_core+22805>, 0x63cca12aa3a7 <vm_exec_core+15863>, 0x63cca12a6f6b <vm_exec_core+2491>, 0x63cca12ad77a <vm_exec_core+29130>, 0x63cca12ad380 <vm_exec_core+28112>, 0x63cca12a7bd1 <vm_exec_core+5665>, 0x63cca12a7489 <vm_exec_core+3801>, 0x63cca12ac434 <vm_exec_core+24196>, 0x63cca12a886b <vm_exec_core+8891>, 0x63cca12adbfd <vm_exec_core+30285>, 0x63cca12ad62f <vm_exec_core+28799>, 0x63cca12a912a <vm_exec_core+11130>, 0x63cca12aa30f <vm_exec_core+15711>, 0x63cca12abfea <vm_exec_core+23098>, 0x63cca12ad58b <vm_exec_core+28635>, 0x63cca12ab25c <vm_exec_core+19628>, 0x63cca12ac182 <vm_exec_core+23506>, 0x63cca12ac95a <vm_exec_core+25514>, 0x63cca12ab153 <vm_exec_core+19363>, 0x63cca12a73de <vm_exec_core+3630>, 0x63cca12aba17 <vm_exec_core+21607>, 0x63cca12a719e <vm_exec_core+3054>, 0x63cca12a7587 <vm_exec_core+4055>, 0x63cca12a9557 <vm_exec_core+12199>, 0x63cca12aae9b <vm_exec_core+18667>, 0x63cca12ab6e6 <vm_exec_core+20790>, 0x63cca12aaca6 <vm_exec_core+18166>, 0x63cca12a6e87 <vm_exec_core+2263>, 0x63cca12accd8 <vm_exec_core+26408>, 0x63cca12ad243 <vm_exec_core+27795>, 0x63cca12a7624 <vm_exec_core+4212>, 0x63cca12a8309 <vm_exec_core+7513>, 0x63cca12a7c76 <vm_exec_core+5830>, 0x63cca12a8abe <vm_exec_core+9486>, 0x63cca12aa163 <vm_exec_core+15283>, 0x63cca12a76cb <vm_exec_core+4379>, 0x63cca12aca27 <vm_exec_core+25719>, 0x63cca12a823f <vm_exec_core+7311>, 0x63cca12a9de4 <vm_exec_core+14388>, 0x63cca12aa89c <vm_exec_core+17132>, 0x63cca12ac595 <vm_exec_core+24549>, 0x63cca12ab45b <vm_exec_core+20139>, 0x63cca12a8b67 <vm_exec_core+9655>, 0x63cca12a8562 <vm_exec_core+8114>, 0x63cca12ac339 <vm_exec_core+23945>, 0x63cca12a97b3 <vm_exec_core+12803>, 0x63cca12abae9 <vm_exec_core+21817>, 0x63cca12ab5d3 <vm_exec_core+20515>, 0x63cca12abb76 <vm_exec_core+21958>, 0x63cca12acebb <vm_exec_core+26891>, 0x63cca12ab388 <vm_exec_core+19928>, 0x63cca12ac6a8 <vm_exec_core+24824>, 0x63cca12a8e30 <vm_exec_core+10368>, 0x63cca12ac24f <vm_exec_core+23711>, 0x63cca12a8f56 <vm_exec_core+10662>, 0x63cca12ab09f <vm_exec_core+19183>, 0x63cca12ab388 <vm_exec_core+19928>, 0x63cca12aa70b <vm_exec_core+16731>, 0x63cca12aad63 <vm_exec_core+18355>, 0x63cca12a91bd <vm_exec_core+11277>, 0x63cca12a8686 <vm_exec_core+8406>, 0x63cca12abc44 <vm_exec_core+22164>, 0x63cca12a77d6 <vm_exec_core+4646>, 0x63cca12aa50f <vm_exec_core+16223>, 0x63cca12b5790 <vm_exec_core+61920>, 0x63cca12ab39c <vm_exec_core+19948>, 0x63cca12a7871 <vm_exec_core+4801>, 0x63cca12a8122 <vm_exec_core+7026>, 0x63cca12a7f3b <vm_exec_core+6539>, 0x63cca12a83fb <vm_exec_core+7755>, 0x63cca12a8c86 <vm_exec_core+9942>, 0x63cca12aaba6 <vm_exec_core+17910>, 0x63cca12aa505 <vm_exec_core+16213>, 0x63cca12aaba1 <vm_exec_core+17905>, 0x63cca12ab348 <vm_exec_core+19864>, 0x63cca12ab308 <vm_exec_core+19800>, 0x63cca12a83f6 <vm_exec_core+7750>, 0x63cca12ab6aa <vm_exec_core+20730>, 0x63cca12a9a30 <vm_exec_core+13440>, 0x63cca12a9a35 <vm_exec_core+13445>, 0x63cca12ab303 <vm_exec_core+19795>, 0x63cca12aae96 <vm_exec_core+18662>...}
        reg_cfp = 0x7a38841ff790
        reg_pc = 0x504000004ef8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x000063cca12a2c1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2623
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffdf583df20, <optimized out>, <optimized out>}, prev = 0x7a3884ccca50, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x000063cca0f015fb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7a388652a998) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdf583e0b0, <optimized out>, 0x7ffdf583e000, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7a388652a998
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x000063cca0efab67 in rb_main (argc=9, argv=0x7ffdf583e278) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffdf583e278) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb

[Inferior 1 (process 2660459) detached]
A test worker crashed. It might be an interpreter bug or
a bug in test/unit/parallel.rb. Try again without the -j
option.

$ timeout 60 gdb -p 2637155 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:973: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2637151 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

$ timeout 60 gdb -p 4169338 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[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/yjit/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/zjit/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
generating encdb.h
encdb.h unchanged
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/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/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-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/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 (2025-05-12T03:52:33Z master f638e14838) +PRISM [x86_64-linux]
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Finished in 37.912144 seconds

3337 files, 33384 examples, 133467 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile