Result of trunk_asan@ruby-sp1 at 2026-01-14 11:34:19 +0900

• NG (6e61496531)[LOG]
• test-all: 33262 tests, 7145963 assertions, 1 failures, 0 errors, 177 skips
• test-spec: 3359 files, 33932 examples, 195719 expectations, 0 failures, 0 errors, 0 tagged
• commands:

  "make update-download -j16" exit with 0.
  "make update-src      -j16" exit with 0.
  "make after-update    -j16" exit with 0.
  "make miniruby -j16" exit with 0.
  "make ruby -j16" exit with 0.
  "make all -j16" exit with 0.
  "make install -j16" exit with 0.
  "make yes-test-basic TESTS='-j16'" exit with 0.
  "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
    1) Failure:
  TestObjSpaceRactor#test_tracing_does_not_crash [/tmp/ruby/src/trunk_asan/test/objspace/test_ractor.rb:5]:
  assert_separately failed with error message
  pid 108687 exit 1
  | =================================================================
  | ==108687==ERROR: AddressSanitizer: attempting double-free on 0x50400009c910 in thread T3:
  |     #0 0x5acda6a3cbda in free (/tmp/ruby/build/trunk_asan/ruby+0x209bda) (BuildId: 14d95528cbe7ae6eb7ad7bc4009f4fb304381f6d)
  |     #1 0x5acda6ac7c8f in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8260:9
  |     #2 0x5acda6ef643b in clean_hooks /tmp/ruby/src/trunk_asan/vm_trace.c:343:13
  |     #3 0x5acda6ddeaf3 in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:781:5
  |     #4 0x5acda6ddd58d in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2227:5
  |     #5 0x5acda6ddd58d in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2272:13
  |     #6 0x5acda6a3aafe in asan_thread_start(void*) asan_interceptors.cpp.o
  |     #7 0x79dea2e9caa3 in start_thread nptl/pthread_create.c:447:8
  |     #8 0x79dea2f29c6b in clone3 misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  | 
  | 0x50400009c910 is located 0 bytes inside of 48-byte region [0x50400009c910,0x50400009c940)
  | freed by thread T0 here:
  |     #0 0x5acda6a3cbda in free (/tmp/ruby/build/trunk_asan/ruby+0x209bda) (BuildId: 14d95528cbe7ae6eb7ad7bc4009f4fb304381f6d)
  |     #1 0x5acda6ac7c8f in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8260:9
  |     #2 0x5acda6ef643b in clean_hooks /tmp/ruby/src/trunk_asan/vm_trace.c:343:13
  |     #3 0x5acda6efd5b3 in clean_hooks_check /tmp/ruby/src/trunk_asan/vm_trace.c:366:13
  |     #4 0x5acda6efd5b3 in remove_event_hook_from_list /tmp/ruby/src/trunk_asan/vm_trace.c:392:5
  |     #5 0x5acda6efd5b3 in remove_event_hook /tmp/ruby/src/trunk_asan/vm_trace.c:403:12
  |     #6 0x5acda6efd5b3 in rb_remove_event_hook_with_data /tmp/ruby/src/trunk_asan/vm_trace.c:435:12
  |     #7 0x5acda6efd5b3 in rb_tracepoint_disable /tmp/ruby/src/trunk_asan/vm_trace.c:1501:13
  |     #8 0x79dea23a40e9 in trace_object_allocations_stop /tmp/ruby/src/trunk_asan/ext/objspace/object_tracing.c:316:13
  |     #9 0x5acda6a867db in rb_ec_ensure /tmp/ruby/src/trunk_asan/eval.c:1153:5
  |     #10 0x5acda6a86b58 in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1163:12
  |     #11 0x5acda6ebf0e7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11
  |     #12 0x5acda6ea4934 in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888:16
  |     #13 0x5acda6ea43c4 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
  |     #14 0x5acda6e57f6e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15
  |     #15 0x5acda6e57f6e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:856:11
  |     #16 0x5acda6e4e6f1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
  |     #17 0x5acda6e97ba8 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11
  |     #18 0x5acda6a81c6f in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9
  |     #19 0x5acda6a81c6f in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30
  |     #20 0x5acda6a7abb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
  |     #21 0x5acda6a7abb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12
  |     #22 0x79dea2e2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
  |     #23 0x79dea2e2a28a in __libc_start_main csu/../csu/libc-start.c:360:3
  |     #24 0x5acda699e984 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16b984) (BuildId: 14d95528cbe7ae6eb7ad7bc4009f4fb304381f6d)
  | 
  | previously allocated by thread T0 here:
  |     #0 0x5acda6a3ce82 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x209e82) (BuildId: 14d95528cbe7ae6eb7ad7bc4009f4fb304381f6d)
  |     #1 0x5acda6aff7ab in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8275:5
  |     #2 0x5acda6abf8ad in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5256:12
  |     #3 0x5acda6abf8ad in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5238:34
  |     #4 0x5acda6ef6b4d in alloc_event_hook /tmp/ruby/src/trunk_asan/vm_trace.c:204:12
  |     #5 0x5acda6ef6b4d in rb_add_event_hook2 /tmp/ruby/src/trunk_asan/vm_trace.c:286:29
  |     #6 0x5acda6efc3e2 in rb_tracepoint_enable /tmp/ruby/src/trunk_asan/vm_trace.c:1327:9
  |     #7 0x79dea23a3ea1 in trace_object_allocations_start /tmp/ruby/src/trunk_asan/ext/objspace/object_tracing.c:289:9
  |     #8 0x79dea23a3c8d in trace_object_allocations /tmp/ruby/src/trunk_asan/ext/objspace/object_tracing.c:379:5
  |     #9 0x5acda6ebf0e7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11
  |     #10 0x5acda6ea4934 in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888:16
  |     #11 0x5acda6ea43c4 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
  |     #12 0x5acda6e57f6e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15
  |     #13 0x5acda6e57f6e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:856:11
  |     #14 0x5acda6e4e6f1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
  |     #15 0x5acda6e97ba8 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11
  |     #16 0x5acda6a81c6f in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9
  |     #17 0x5acda6a81c6f in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30
  |     #18 0x5acda6a7abb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
  |     #19 0x5acda6a7abb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12
  |     #20 0x79dea2e2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
  |     #21 0x79dea2e2a28a in __libc_start_main csu/../csu/libc-start.c:360:3
  |     #22 0x5acda699e984 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16b984) (BuildId: 14d95528cbe7ae6eb7ad7bc4009f4fb304381f6d)
  | 
  | Thread T3 created by T0 here:
  |     #0 0x5acda6a227a1 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1ef7a1) (BuildId: 14d95528cbe7ae6eb7ad7bc4009f4fb304381f6d)
  |     #1 0x5acda6dbaf17 in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2141:11
  |     #2 0x5acda6dbaf17 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2206:15
  |     #3 0x5acda6dbaf17 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2389:16
  |     #4 0x5acda6dbaf17 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:896:11
  |     #5 0x5acda6dbb9e5 in rb_thread_create_ractor /tmp/ruby/src/trunk_asan/thread.c:1028:12
  |     #6 0x5acda6c41055 in ractor_create /tmp/ruby/src/trunk_asan/ractor.c:581:5
  |     #7 0x5acda6e577e9 in invoke_bf /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538:17
  |     #8 0x5acda6e577e9 in vm_invoke_builtin /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7546:12
  |     #9 0x5acda6e577e9 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1654:11
  |     #10 0x5acda6e4e6f1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
  |     #11 0x5acda6edfd71 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
  |     #12 0x5acda6edfd71 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
  |     #13 0x5acda6e8074b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
  |     #14 0x5acda6e8074b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
  |     #15 0x5acda6e8074b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
  |     #16 0x5acda6e8074b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
  |     #17 0x5acda6a866cd in rb_ec_ensure /tmp/ruby/src/trunk_asan/eval.c:1146:18
  |     #18 0x5acda6a86b58 in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1163:12
  |     #19 0x5acda6ebf0e7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11
  |     #20 0x5acda6ea4934 in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888:16
  |     #21 0x5acda6ea43c4 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
  |     #22 0x5acda6e57f6e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15
  |     #23 0x5acda6e57f6e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:856:11
  |     #24 0x5acda6e4e6f1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
  |     #25 0x5acda6e97ba8 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11
  |     #26 0x5acda6a81c6f in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9
  |     #27 0x5acda6a81c6f in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30
  |     #28 0x5acda6a7abb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
  |     #29 0x5acda6a7abb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12
  |     #30 0x79dea2e2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
  |     #31 0x79dea2e2a28a in __libc_start_main csu/../csu/libc-start.c:360:3
  |     #32 0x5acda699e984 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16b984) (BuildId: 14d95528cbe7ae6eb7ad7bc4009f4fb304381f6d)
  | 
  | SUMMARY: AddressSanitizer: double-free (/tmp/ruby/build/trunk_asan/ruby+0x209bda) (BuildId: 14d95528cbe7ae6eb7ad7bc4009f4fb304381f6d) in free
  | ==108687==ABORTING
  | [BUG] ASAN error
  | ruby 4.1.0dev (2026-01-14T01:41:00Z master 6e61496531) +PRISM [x86_64-linux]
  | 
  | -- Control frame information -----------------------------------------------
  | c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
  | 
  | 
  | -- Threading information ---------------------------------------------------
  | Total ractor count: 2
  | Ruby thread count for this ractor: 1
  | 
  | -- C level backtrace information -------------------------------------------
  | /tmp/ruby/build/trunk_asan/ruby(___interceptor_backtrace) [0x5acda69e4d69]
  | /tmp/ruby/build/trunk_asan/ruby(rb_print_backtrace+0x14) [0x5acda6ef35b4] /tmp/ruby/src/trunk_asan/vm_dump.c:1105
  | /tmp/ruby/build/trunk_asan/ruby(rb_vm_bugreport) /tmp/ruby/src/trunk_asan/vm_dump.c:1450
  | /tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die_internal+0x2c5) [0x5acda72a7465] /tmp/ruby/src/trunk_asan/error.c:1098
  | /tmp/ruby/build/trunk_asan/ruby(rb_bug_without_die+0x12c) [0x5acda72a70fc] /tmp/ruby/src/trunk_asan/error.c:1107
  | /tmp/ruby/build/trunk_asan/ruby(0x5acda6a6128a) [0x5acda6a6128a]
  | /tmp/ruby/build/trunk_asan/ruby(0x5acda6a41d0f) [0x5acda6a41d0f]
  | /tmp/ruby/build/trunk_asan/ruby(0x5acda6a41ed0) [0x5acda6a41ed0]
  | /tmp/ruby/build/trunk_asan/ruby(___interceptor_free) [0x5acda6a3cc40]
  | /tmp/ruby/build/trunk_asan/ruby(rb_gc_impl_free+0x50) [0x5acda6ac7c90] /tmp/ruby/src/trunk_asan/gc/default/default.c:8260
  | /tmp/ruby/build/trunk_asan/ruby(clean_hooks+0x18c) [0x5acda6ef643c] /tmp/ruby/src/trunk_asan/vm_trace.c:343
  | /tmp/ruby/build/trunk_asan/ruby(thread_start_func_2+0xf44) [0x5acda6ddeaf4] /tmp/ruby/src/trunk_asan/thread.c:781
  | /tmp/ruby/build/trunk_asan/ruby(call_thread_start_func_2+0x52) [0x5acda6ddd58e] /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
  | /tmp/ruby/build/trunk_asan/ruby(nt_start) /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
  | /tmp/ruby/build/trunk_asan/ruby(0x5acda6a3aaff) [0x5acda6a3aaff]
  | /lib/x86_64-linux-gnu/libc.so.6(start_thread+0x384) [0x79dea2e9caa4] ./nptl/pthread_create.c:447
  | /lib/x86_64-linux-gnu/libc.so.6(clone3+0x2c) [0x79dea2f29c6c] ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  | /lib/x86_64-linux-gnu/libc.so.6(__GI___clone3) (null):0
  | /lib/x86_64-linux-gnu/libc.so.6(__clone3) (null):0
  | 
  | -- Other runtime information -----------------------------------------------
  | 
  | * Loaded script: -
  | 
  | * Ruby Box: disabled
  | * Loaded features:
  | 
  |     0 enumerator.so
  |     1 thread.rb
  |     2 fiber.so
  |     3 rational.so
  |     4 complex.so
  |     5 pathname.so
  |     6 ruby2_keywords.rb
  |     7 set.rb
  |     8 /tmp/ruby/build/trunk_asan/.ext/x86_64-linux/enc/encdb.so
  |     9 /tmp/ruby/build/trunk_asan/.ext/x86_64-linux/enc/trans/transdb.so
  |    10 /tmp/ruby/src/trunk_asan/lib/open3/version.rb
  |    11 /tmp/ruby/src/trunk_asan/lib/open3.rb
  |    12 /tmp/ruby/src/trunk_asan/lib/timeout.rb
  |    13 /tmp/ruby/build/trunk_asan/rbconfig.rb
  |    14 /tmp/ruby/src/trunk_asan/tool/lib/find_executable.rb
  |    15 /tmp/ruby/build/trunk_asan/.ext/x86_64-linux/rbconfig/sizeof.so
  |    16 /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb
  |    17 /tmp/ruby/src/trunk_asan/tool/lib/colorize.rb
  |    18 /tmp/ruby/src/trunk_asan/tool/lib/leakchecker.rb
  |    19 /tmp/ruby/src/trunk_asan/lib/prettyprint.rb
  |    20 /tmp/ruby/src/trunk_asan/lib/pp.rb
  |    21 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/assertions.rb
  |    22 /tmp/ruby/build/trunk_asan/.ext/x86_64-linux/-test-/sanitizers.so
  |    23 /tmp/ruby/build/trunk_asan/.ext/x86_64-linux/io/console.so
  |    24 /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb
  |    25 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb
  |    26 /tmp/ruby/src/trunk_asan/tool/lib/test/jobserver.rb
  |    27 /tmp/ruby/src/trunk_asan/lib/optparse.rb
  |    28 /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb
  |    29 /tmp/ruby/build/trunk_asan/.ext/x86_64-linux/objspace.so
  |    30 /tmp/ruby/build/trunk_asan/.ext/common/objspace.rb
  | 
  make: *** [uncommon.mk:913: yes-test-all] Error 1
  "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
  

• Linux ruby-sp1 6.8.0-90-generic #91-Ubuntu SMP PREEMPT_DYNAMIC Tue Nov 18 14:14:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
  

• Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20260114-022551
  #<BuildRuby:0x00007a8722c7fdc0
   @BUILD_DIR="/tmp/ruby/build",
   @INSTALL_DIR="/tmp/ruby/install",
   @REPOSITORY="https://github.com/ruby/ruby.git",
   @REPOSITORY_TYPE=:git,
   @SRC_DIR="/tmp/ruby/src",
   @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan",
   @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan",
   @TARGET_NAME="trunk_asan",
   @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan",
   @btest_opts="-j16",
   @build_opts="-j16",
   @configure_opts=
    ["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"],
   @gist=false,
   @git_branch=nil,
   @git_tag=nil,
   @git_worktree=nil,
   @incremental=true,
   @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20260114-022551",
   @make="make",
   @no_timeout_error=true,
   @quiet=false,
   @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]],
   @spec_opts="-j",
   @steps=
    ["checkout",
     "autoconf",
     "configure",
     "build_up",
     "build_miniruby",
     "build_ruby",
     "build_all",
     "build_install",
     "test_basic",
     "test_all",
     "test_rubyspec"],
   @svn_revision=nil,
   @test_opts="TESTS='-j16'",
   @timeout=600>
                             user     system      total        real
  checkout               0.000006   0.000003   0.000009 (  0.000009)
  autoconf               0.000011   0.000004   0.000015 (  0.000015)
  configure              0.000009   0.000004   0.000013 (  0.000012)
  build_up               0.001056   0.003575   1.243565 (  1.398421)
  build_miniruby         0.000072   0.001015   0.820046 (  0.818379)
  build_ruby             0.001202   0.000102   1.397012 (  1.395639)
  build_all              0.004812   0.001044  17.091676 (  2.134213)
  build_install          0.009974   0.001345  18.798593 (  3.847305)
  test_basic             0.003841   0.002668   1.120648 (  1.170520)
  test_all               0.125193   0.053368 2843.181356 (448.754610)
  test_rubyspec          0.080060   0.060342 585.684892 ( 48.812807)
  $$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
  /home/ko1/ruby/logs/brlog.trunk_asan.20260114-022551
  total: 508.33 sec