Result of trunk-asserts@silicon-docker at 2020-06-21 17:26:22 +0900

• NG (ccd2f99e71) [LOG]

• Linux silicon-docker 4.9.0-9-amd64 #1 SMP Debian 4.9.168-1+deb9u5 (2019-08-11) x86_64 x86_64 x86_64 GNU/Linux
  

• rev: ccd2f99e71
  test-all : 
  test-spec: 
  exit statuses:
    "rm -f .revision.time" exit with 0.
    "make update-unicode  DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1\"" exit with 0.
    "make update-download DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1\"" exit with 0.
    "make update-rubyspec DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1\"" exit with 0.
    "make update-src      DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1\"" exit with 0.
    "make after-update    DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1\"" exit with 0.
    "make miniruby DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1\"" exit with 0.
    "make ruby DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1\"" exit with 0.
    "make all DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1\"" exit with 0.
    "make install DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1\"" exit with 0.
    "make yes-btest TESTS='-j6'" exit with 0.
    "make yes-test-basic TESTS='-j6'" exit with 0.
  Logfile: /home/ko1/ruby/logs/brlog.trunk-asserts.20200621-051447
  #<BuildRuby:0x0000560538513b08
   @BUILD_DIR="/tmp/ruby/v3/build",
   @INSTALL_DIR="/tmp/ruby/v3/install",
   @REPOSITORY="https://github.com/ruby/ruby.git",
   @REPOSITORY_TYPE=:git,
   @SRC_DIR="/tmp/ruby/v3/src",
   @TARGET_BUILD_DIR="/tmp/ruby/v3/build/trunk-asserts",
   @TARGET_INSTALL_DIR="/tmp/ruby/v3/install/trunk-asserts",
   @TARGET_NAME="trunk-asserts",
   @TARGET_SRC_DIR="/tmp/ruby/v3/src/trunk-asserts",
   @build_opts="DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1\"",
   @configure_opts=["--enable-shared"],
   @gist=false,
   @git_branch=nil,
   @incremental=true,
   @logfile="/home/ko1/ruby/logs/brlog.trunk-asserts.20200621-051447",
   @quiet=false,
   @ruby_env=
    [["RUBY_DEBUG", "ci"], ["RUBY_TEST_SUBPROCESS_TIMEOUT_SCALE", "30"]],
   @steps=
    ["checkout",
     "autoconf",
     "configure",
     "build_up",
     "build_miniruby",
     "build_ruby",
     "build_all",
     "build_install",
     "test_btest",
     "test_basic",
     "test_all",
     "test_rubyspec"],
   @svn_revision=nil,
   @test_opts="TESTS='-j6'",
   @timeout=10800>
                             user     system      total        real
  checkout               0.000000   0.000000   0.000000 (  0.000029)
  autoconf               0.000000   0.000000   0.000000 (  0.000055)
  configure              0.000000   0.000000   0.000000 (  0.000052)
  build_up               0.008000   0.008000   9.788000 ( 11.837972)
  build_miniruby         0.000000   0.000000   0.176000 (  0.225965)
  build_ruby             0.000000   0.000000   0.180000 (  0.209557)
  build_all              0.008000   0.012000  54.300000 ( 56.086435)
  build_install          0.028000   0.012000  71.732000 ( 75.049070)
  test_btest           test_attr.rb             ..
  test_autoload.rb         ........
  test_block.rb            ..........................................................
  test_class.rb            ................................................
  test_env.rb              ..
  test_eval.rb             .....................................
  test_exception.rb        ..................................
  test_fiber.rb            .....
  test_finalizer.rb        .
  test_flip.rb             .
  test_flow.rb             ..............................................................
  test_fork.rb             ....
  test_gc.rb               ..
  test_insns.rb            .......................................................................................................................................................................................................................................................................................................................................................................................................
  test_io.rb               .........
  test_jump.rb             .............................
  test_literal.rb          ............................................................................................................................................................
  test_literal_suffix.rb   ................................................
  test_load.rb             ..
  test_marshal.rb          .
  test_massign.rb          ..................................
  test_method.rb           ...............................................................................................................................................................................................................................
  test_objectspace.rb      ......
  test_proc.rb             .....................................
  test_string.rb           .
  test_struct.rb           .
  test_syntax.rb           ............................................................................................................................................................
  test_thread.rb           .................................................
  Fiber count: 10000 (skipping)
  PASS all 1407 tests
    0.000000   0.000000 510.228000 (534.812004)
  test_basic             0.004000   0.012000   8.300000 (  8.484339)
  test_all             Skipping Gem::PackageTask tests.  rake not found.
  $$$ #<Timeout::Error: execution expired>
   PPID   PID  PGID   SID TTY      TPGID STAT   UID   TIME COMMAND
     11    12    12    12 ?           -1 Ss    1001   0:02 sh build-loop.sh trunk-asserts --incremental --process-num=6
     12 10286    12    12 ?           -1 Sl    1001   0:00 ruby ./br.rb build_report trunk-asserts --incremental --process-num=6
  10286 10288    12    12 ?           -1 S     1001   0:00 sh -c ruby /home/ko1/ruby/build-ruby/build-ruby.rb --target_name=trunk-asserts --logfile=/home/ko1/ruby/logs/brlog.trunk-asserts.20200621-051447 --root_dir=/tmp/ruby --timeout=10800 --build_opts='DEFS="-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1"'               --add-env=RUBY_TEST_SUBPROCESS_TIMEOUT_SCALE=30 --incremental --process-num=6
  10288 10289    12    12 ?           -1 Sl    1001   0:00 ruby /home/ko1/ruby/build-ruby/build-ruby.rb --target_name=trunk-asserts --logfile=/home/ko1/ruby/logs/brlog.trunk-asserts.20200621-051447 --root_dir=/tmp/ruby --timeout=10800 --build_opts=DEFS="-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1" --add-env=RUBY_TEST_SUBPROCESS_TIMEOUT_SCALE=30 --incremental --process-num=6
  10289 14443    12    12 ?           -1 S     1001   0:00 sh -c make yes-test-all TESTS='-j6'
  14443 14445    12    12 ?           -1 S     1001   0:00 make yes-test-all TESTS=-j6
  14445 14452    12    12 ?           -1 S     1001   0:38 /tmp/ruby/v3/build/trunk-asserts/ruby --disable-gems /tmp/ruby/v3/src/trunk-asserts/test/runner.rb --ruby=./miniruby -I/tmp/ruby/v3/src/trunk-asserts/lib -I. -I.ext/common  /tmp/ruby/v3/src/trunk-asserts/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/v3/src/trunk-asserts/test/excludes --name=!/memory_leak/ -j6
  14452 14457    12    12 ?           -1 Sl    1001   0:48 /tmp/ruby/v3/src/trunk-asserts/tool/lib/test/unit/parallel.rb
  14457 14853    12    12 ?           -1 Sl    1001   0:02 /tmp/ruby/v3/build/trunk-asserts/ruby /tmp/ruby/v3/src/trunk-asserts/test/drb/ut_drb_drbssl.rb drbssl://172.17.0.16:44323 ut_drb_drbssl.rb
  10289 22356    12    12 ?           -1 R     1001   0:00 ps jx
  {11=>[12], 12=>[10286], 10286=>[10288], 10288=>[10289], 10289=>[14443, 22356], 14443=>[14445], 14445=>[14452], 14452=>[14457], 14457=>[14853]}
  "gdb -p 14853 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  [New LWP 14863]
  [New LWP 14864]
  [New LWP 14867]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  39	../sysdeps/unix/sysv/linux/ppoll.c: No such file or directory.
  0x00007fbdb390dcf6 in __GI_ppoll (fds=fds@entry=0x7ffc4dea7488, nfds=nfds@entry=1, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
  >>> Machine level backtrace
  
  Thread 4 (Thread 0x7fbdade94700 (LWP 14867)):
  #0  0x00007fbdb390dcf6 in __GI_ppoll (fds=fds@entry=0x7fbdadd92830, nfds=nfds@entry=1, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
  #1  0x00007fbdb3e398f6 in rb_wait_for_single_fd (fd=fd@entry=16, events=events@entry=1, timeout=timeout@entry=0x0) at /tmp/ruby/v3/src/trunk-asserts/thread.c:4270
  #2  0x00007fbdb3e39d04 in rb_thread_wait_fd_rw (read=1, fd=fd@entry=16) at /tmp/ruby/v3/src/trunk-asserts/thread.c:4117
  #3  rb_thread_wait_fd (fd=fd@entry=16) at /tmp/ruby/v3/src/trunk-asserts/thread.c:4128
  #4  0x00007fbdb3cf2ca7 in rb_io_wait_readable (f=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/io.c:1276
  #5  0x00007fbdaf0a04b9 in ossl_start_ssl (opts=0, funcname=0x7fbdaf0b4a8a "SSL_connect", func=<optimized out>, self=94641911162560) at /tmp/ruby/v3/src/trunk-asserts/ext/openssl/ossl_ssl.c:1691
  #6  ossl_ssl_connect (self=94641911162560) at /tmp/ruby/v3/src/trunk-asserts/ext/openssl/ossl_ssl.c:1733
  #7  0x00007fbdb3e6b031 in vm_call_cfunc_with_frame (ec=0x7fbda8016b30, reg_cfp=0x7fbdade93878, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #8  0x00007fbdb3e762eb in vm_sendish (ec=ec@entry=0x7fbda8016b30, reg_cfp=reg_cfp@entry=0x7fbdade93878, cd=0x5613897d1d60, block_handler=block_handler@entry=0, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #9  0x00007fbdb3e7e2ab in vm_exec_core (ec=ec@entry=0x7fbda8016b30, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:801
  #10 0x00007fbdb3e87742 in rb_vm_exec (ec=ec@entry=0x7fbda8016b30, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #11 0x00007fbdb3e8832d in invoke_block (ec=ec@entry=0x7fbda8016b30, iseq=iseq@entry=0x561389709d90, self=self@entry=94641909859720, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1060
  #12 0x00007fbdb3e89ccc in invoke_iseq_block_from_c (me=0x0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, kw_splat=0, argv=0x7fbdadd92c70, argc=1, self=94641909859720, captured=<optimized out>, ec=0x7fbda8016b30) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1132
  #13 invoke_block_from_c_bh (ec=ec@entry=0x7fbda8016b30, block_handler=<optimized out>, block_handler@entry=140452643289457, argv=argv@entry=0x7fbdadd92c70, force_blockarg=force_blockarg@entry=0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, kw_splat=0, argc=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1150
  #14 0x00007fbdb3e8a072 in vm_yield (argc=1, kw_splat=0, argv=0x7fbdadd92c70, ec=0x7fbda8016b30) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1195
  #15 rb_yield_0 (argv=0x7fbdadd92c70, argc=1) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1139
  #16 rb_yield_1 (val=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1145
  #17 rb_yield (val=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1155
  #18 0x00007fbdb3c226b8 in rb_ary_each (ary=94641910938400) at /tmp/ruby/v3/src/trunk-asserts/array.c:2687
  #19 0x00007fbdb3e6b031 in vm_call_cfunc_with_frame (ec=0x7fbda8016b30, reg_cfp=0x7fbdade93958, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #20 0x00007fbdb3e762eb in vm_sendish (ec=ec@entry=0x7fbda8016b30, reg_cfp=reg_cfp@entry=0x7fbdade93958, cd=cd@entry=0x56138971c440, block_handler=140452643289457, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #21 0x00007fbdb3e805cf in vm_exec_core (ec=ec@entry=0x7fbda8016b30, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #22 0x00007fbdb3e87742 in rb_vm_exec (ec=ec@entry=0x7fbda8016b30, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #23 0x00007fbdb3e78134 in vm_call0_body (argv=0x7fbdadd93f60, cd=0x7fbdadd92f90, calling=0x7fbdadd92fa0, ec=0x7fbda8016b30) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:142
  #24 rb_vm_call0 (ec=0x7fbda8016b30, recv=<optimized out>, id=<optimized out>, argc=<optimized out>, argv=0x7fbdadd93f60, me=<optimized out>, kw_splat=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:59
  #25 0x00007fbdb3e794e6 in rb_call (scope=CALL_FCALL_KW, argv=0x1, argc=3089, mid=3089, recv=94641911163160) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:688
  #26 rb_funcallv_kw (recv=recv@entry=94641911163160, mid=mid@entry=3089, argc=argc@entry=1, argv=argv@entry=0x7fbdadd93f60, kw_splat=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:934
  #27 0x00007fbdb3cbe821 in rb_obj_call_init_kw (obj=obj@entry=94641911163160, argc=argc@entry=1, argv=argv@entry=0x7fbdadd93f60, kw_splat=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1703
  #28 0x00007fbdb3d640a7 in rb_class_new_instance_pass_kw (argc=1, argv=0x7fbdadd93f60, klass=94641910936480) at /tmp/ruby/v3/src/trunk-asserts/object.c:2212
  #29 0x00007fbdb3e6b031 in vm_call_cfunc_with_frame (ec=0x7fbda8016b30, reg_cfp=0x7fbdade93a00, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #30 0x00007fbdb3e762eb in vm_sendish (ec=ec@entry=0x7fbda8016b30, reg_cfp=reg_cfp@entry=0x7fbdade93a00, cd=0x56138978e470, block_handler=block_handler@entry=0, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #31 0x00007fbdb3e7e2ab in vm_exec_core (ec=ec@entry=0x7fbda8016b30, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:801
  #32 0x00007fbdb3e87742 in rb_vm_exec (ec=0x7fbda8016b30, mjit_enable_p=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #33 0x00007fbdb3e890d9 in vm_yield (kw_splat=0, argv=0x0, argc=0, ec=0x7fbda8016b30) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1195
  #34 rb_yield_0 (argv=0x0, argc=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1139
  #35 rb_yield_values2 (argc=0, argv=0x0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1185
  #36 0x00007fbdb3cbb795 in rb_ensure (b_proc=0x7fbdaf907e70 <monitor_sync_body>, data1=94641912100600, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #37 0x00007fbdb3e6b031 in vm_call_cfunc_with_frame (ec=0x7fbda8016b30, reg_cfp=0x7fbdade93b50, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #38 0x00007fbdb3e762eb in vm_sendish (ec=ec@entry=0x7fbda8016b30, reg_cfp=reg_cfp@entry=0x7fbdade93b50, cd=cd@entry=0x5613894ad6d0, block_handler=140452643290017, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #39 0x00007fbdb3e805cf in vm_exec_core (ec=ec@entry=0x7fbda8016b30, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #40 0x00007fbdb3e87742 in rb_vm_exec (ec=ec@entry=0x7fbda8016b30, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #41 0x00007fbdb3e8d22a in invoke_block (captured=<optimized out>, opt_pc=<optimized out>, type=<optimized out>, cref=0x0, self=94641912023240, iseq=<optimized out>, ec=0x7fbda8016b30) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1060
  #42 invoke_iseq_block_from_c (me=0x0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, kw_splat=0, argv=0x0, argc=0, self=94641912023240, captured=<optimized out>, ec=0x7fbda8016b30) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1132
  #43 invoke_block_from_c_bh (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>, block_handler=<optimized out>, ec=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1150
  #44 vm_yield (argc=0, argv=0x0, kw_splat=0, ec=0x7fbda8016b30) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1195
  #45 rb_yield_0 (argv=0x0, argc=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1139
  #46 loop_i (_=_@entry=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1238
  #47 0x00007fbdb3cbb261 in rb_vrescue2 (b_proc=0x7fbdb3e8cf00 <loop_i>, data1=0, r_proc=0x7fbdb3e63250 <loop_stop>, data2=0, args=args@entry=0x7fbdadd93850) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1002
  #48 0x00007fbdb3cbb45a in rb_rescue2 (b_proc=<optimized out>, data1=<optimized out>, r_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/eval.c:979
  #49 0x00007fbdb3e6b031 in vm_call_cfunc_with_frame (ec=0x7fbda8016b30, reg_cfp=0x7fbdade93ca0, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #50 0x00007fbdb3e762eb in vm_sendish (ec=ec@entry=0x7fbda8016b30, reg_cfp=reg_cfp@entry=0x7fbdade93ca0, cd=cd@entry=0x56138979f330, block_handler=140452643290297, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #51 0x00007fbdb3e805cf in vm_exec_core (ec=ec@entry=0x7fbda8016b30, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #52 0x00007fbdb3e87742 in rb_vm_exec (ec=ec@entry=0x7fbda8016b30, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #53 0x00007fbdb3e8832d in invoke_block (ec=ec@entry=0x7fbda8016b30, iseq=iseq@entry=0x561389781020, self=self@entry=94641912023240, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1060
  #54 0x00007fbdb3e8ad04 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, kw_splat=<optimized out>, argv=0x7fbdade93cd8, argc=1, self=94641912023240, captured=0x7fbda8019970, ec=0x7fbda8016b30) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1132
  #55 invoke_block_from_c_proc (me=0x0, is_lambda=0, passed_block_handler=0, kw_splat=<optimized out>, argv=0x7fbdade93cd8, argc=1, self=94641912023240, proc=0x22220001, ec=0x7fbda8016b30) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1232
  #56 vm_invoke_proc (passed_block_handler=0, kw_splat=<optimized out>, argv=0x7fbdade93cd8, argc=1, self=94641912023240, proc=0x22220001, ec=0x7fbda8016b30) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1261
  #57 rb_vm_invoke_proc (ec=0x7fbda8016b30, proc=proc@entry=0x7fbda8019970, argc=argc@entry=1, argv=argv@entry=0x7fbdadd93c40, kw_splat=<optimized out>, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1282
  #58 0x00007fbdb3e35fc8 in thread_do_start (th=th@entry=0x7fbda8016950) at /tmp/ruby/v3/src/trunk-asserts/thread.c:703
  #59 0x00007fbdb3e38005 in thread_start_func_2 (th=th@entry=0x7fbda8016950, stack_start=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread.c:757
  #60 0x00007fbdb3e3859b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:969
  #61 0x00007fbdb33c46db in start_thread (arg=0x7fbdade94700) at pthread_create.c:463
  #62 0x00007fbdb391a88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 3 (Thread 0x7fbdadfb5700 (LWP 14864)):
  #0  0x00007fbdb33ca9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5613899019e0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
  #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x561389901a10, cond=0x5613899019b8) at pthread_cond_wait.c:502
  #2  __pthread_cond_wait (cond=0x5613899019b8, mutex=0x561389901a10) at pthread_cond_wait.c:655
  #3  0x00007fbdb3e32319 in rb_native_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:509
  #4  0x00007fbdb3e33ccc in native_cond_sleep (th=th@entry=0x561389901950, rel=rel@entry=0x0) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:1200
  #5  0x00007fbdb3e33fbb in native_sleep (th=th@entry=0x561389901950, rel=0x0) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:2143
  #6  0x00007fbdb3e3785d in sleep_forever (fl=1, th=0x561389901950) at /tmp/ruby/v3/src/trunk-asserts/thread.c:1272
  #7  rb_thread_sleep_deadly_allow_spurious_wakeup () at /tmp/ruby/v3/src/trunk-asserts/thread.c:1363
  #8  rb_mutex_sleep_forever (time=time@entry=8) at /tmp/ruby/v3/src/trunk-asserts/thread_sync.c:456
  #9  0x00007fbdb3cbb795 in rb_ensure (b_proc=b_proc@entry=0x7fbdb3e377d0 <rb_mutex_sleep_forever>, data1=data1@entry=8, e_proc=e_proc@entry=0x7fbdb3e35a20 <mutex_lock_uninterruptible>, data2=data2@entry=94641912098160) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #10 0x00007fbdb3e35a7d in rb_mutex_sleep (self=94641912098160, timeout=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_sync.c:482
  #11 0x00007fbdb3e782d0 in vm_call0_cfunc_with_frame (argv=0x7fbdadeb4238, cd=0x7fbdadeb4010, calling=0x7fbdadeb4020, ec=0x561389750ea0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:97
  #12 vm_call0_cfunc (argv=0x7fbdadeb4238, cd=0x7fbdadeb4010, calling=0x7fbdadeb4020, ec=0x561389750ea0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:111
  #13 vm_call0_body (argv=0x7fbdadeb4238, cd=0x7fbdadeb4010, calling=0x7fbdadeb4020, ec=0x561389750ea0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:146
  #14 rb_vm_call0 (ec=ec@entry=0x561389750ea0, recv=recv@entry=94641912098160, id=id@entry=24529, argc=argc@entry=1, argv=argv@entry=0x7fbdadeb4238, me=me@entry=0x5613893fec68, kw_splat=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:59
  #15 0x00007fbdb3e78a95 in rb_vm_call_kw (ec=ec@entry=0x561389750ea0, recv=recv@entry=94641912098160, id=id@entry=24529, argc=argc@entry=1, argv=argv@entry=0x7fbdadeb4238, me=me@entry=0x5613893fec68, kw_splat=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:239
  #16 0x00007fbdb3e79bf8 in rb_call0 (ec=0x561389750ea0, recv=94641912098160, mid=24529, argc=1, argv=0x7fbdadeb4238, self=94641912097800, call_scope=CALL_FCALL) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:361
  #17 0x00007fbdb3cbb795 in rb_ensure (b_proc=b_proc@entry=0x7fbdb3e2e1a0 <do_sleep>, data1=data1@entry=140452643422768, e_proc=e_proc@entry=0x7fbdb3e2d9f0 <delete_from_waitq>, data2=data2@entry=140452643422784) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #18 0x00007fbdb3e2e7b7 in rb_condvar_wait (argc=2, argv=0x7fbdadeb43f0, self=94641912097800) at /tmp/ruby/v3/src/trunk-asserts/thread_sync.c:1412
  #19 0x00007fbdb3e782d0 in vm_call0_cfunc_with_frame (argv=0x7fbdadeb43f0, cd=0x7fbdadeb42c0, calling=0x7fbdadeb42d0, ec=0x561389750ea0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:97
  #20 vm_call0_cfunc (argv=0x7fbdadeb43f0, cd=0x7fbdadeb42c0, calling=0x7fbdadeb42d0, ec=0x561389750ea0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:111
  #21 vm_call0_body (argv=0x7fbdadeb43f0, cd=0x7fbdadeb42c0, calling=0x7fbdadeb42d0, ec=0x561389750ea0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:146
  #22 rb_vm_call0 (ec=ec@entry=0x561389750ea0, recv=recv@entry=94641912097800, id=id@entry=24689, argc=argc@entry=2, argv=argv@entry=0x7fbdadeb43f0, me=me@entry=0x5613893fe1a0, kw_splat=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:59
  #23 0x00007fbdb3e78a95 in rb_vm_call_kw (ec=ec@entry=0x561389750ea0, recv=recv@entry=94641912097800, id=id@entry=24689, argc=argc@entry=2, argv=argv@entry=0x7fbdadeb43f0, me=me@entry=0x5613893fe1a0, kw_splat=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:239
  #24 0x00007fbdb3e79bf8 in rb_call0 (ec=0x561389750ea0, recv=94641912097800, mid=24689, argc=argc@entry=2, argv=0x7fbdadeb43f0, argv@entry=0x7fbdadeb43e8, self=94641912098200, call_scope=CALL_FCALL) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:361
  #25 0x00007fbdb3e79c65 in rb_call (scope=CALL_FCALL, argv=0x7fbdadeb43e8, argc=2, mid=<optimized out>, recv=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:688
  #26 rb_funcallv (recv=<optimized out>, mid=<optimized out>, argc=argc@entry=2, argv=argv@entry=0x7fbdadeb43f0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:928
  #27 0x00007fbdaf907efd in monitor_wait_for_cond_body (v=v@entry=140452643423536) at /tmp/ruby/v3/src/trunk-asserts/ext/monitor/monitor.c:152
  #28 0x00007fbdb3cbb795 in rb_ensure (b_proc=b_proc@entry=0x7fbdaf907e80 <monitor_wait_for_cond_body>, data1=data1@entry=140452643423536, e_proc=e_proc@entry=0x7fbdaf908050 <monitor_enter_for_cond>, data2=data2@entry=140452643423536) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #29 0x00007fbdaf907fbd in monitor_wait_for_cond (monitor=94641912098200, cond=<optimized out>, timeout=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/ext/monitor/monitor.c:180
  #30 0x00007fbdb3e6b031 in vm_call_cfunc_with_frame (ec=0x561389750ea0, reg_cfp=0x7fbdadfb4b50, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #31 0x00007fbdb3e762eb in vm_sendish (ec=ec@entry=0x561389750ea0, reg_cfp=reg_cfp@entry=0x7fbdadfb4b50, cd=0x561389523980, block_handler=block_handler@entry=0, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #32 0x00007fbdb3e7e2ab in vm_exec_core (ec=ec@entry=0x561389750ea0, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:801
  #33 0x00007fbdb3e87742 in rb_vm_exec (ec=0x561389750ea0, mjit_enable_p=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #34 0x00007fbdb3e890d9 in vm_yield (kw_splat=0, argv=0x0, argc=0, ec=0x561389750ea0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1195
  #35 rb_yield_0 (argv=0x0, argc=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1139
  #36 rb_yield_values2 (argc=0, argv=0x0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1185
  #37 0x00007fbdb3cbb795 in rb_ensure (b_proc=0x7fbdaf907e70 <monitor_sync_body>, data1=94641912098200, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #38 0x00007fbdb3e6b031 in vm_call_cfunc_with_frame (ec=0x561389750ea0, reg_cfp=0x7fbdadfb4c30, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #39 0x00007fbdb3e762eb in vm_sendish (ec=ec@entry=0x561389750ea0, reg_cfp=reg_cfp@entry=0x7fbdadfb4c30, cd=cd@entry=0x5613894ad6d0, block_handler=140452644473985, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #40 0x00007fbdb3e805cf in vm_exec_core (ec=ec@entry=0x561389750ea0, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #41 0x00007fbdb3e87742 in rb_vm_exec (ec=ec@entry=0x561389750ea0, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #42 0x00007fbdb3e8832d in invoke_block (ec=ec@entry=0x561389750ea0, iseq=iseq@entry=0x561389782510, self=self@entry=94641910936480, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1060
  #43 0x00007fbdb3e8ad04 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, kw_splat=<optimized out>, argv=0x7fbdadfb4cd8, argc=1, self=94641910936480, captured=0x561389901b90, ec=0x561389750ea0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1132
  #44 invoke_block_from_c_proc (me=0x0, is_lambda=0, passed_block_handler=0, kw_splat=<optimized out>, argv=0x7fbdadfb4cd8, argc=1, self=94641910936480, proc=0x22220001, ec=0x561389750ea0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1232
  #45 vm_invoke_proc (passed_block_handler=0, kw_splat=<optimized out>, argv=0x7fbdadfb4cd8, argc=1, self=94641910936480, proc=0x22220001, ec=0x561389750ea0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1261
  #46 rb_vm_invoke_proc (ec=0x561389750ea0, proc=proc@entry=0x561389901b90, argc=argc@entry=1, argv=argv@entry=0x7fbdadeb4c40, kw_splat=<optimized out>, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1282
  #47 0x00007fbdb3e35fc8 in thread_do_start (th=th@entry=0x561389901950) at /tmp/ruby/v3/src/trunk-asserts/thread.c:703
  #48 0x00007fbdb3e38005 in thread_start_func_2 (th=th@entry=0x561389901950, stack_start=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread.c:757
  #49 0x00007fbdb3e3859b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:969
  #50 0x00007fbdb33c46db in start_thread (arg=0x7fbdadfb5700) at pthread_create.c:463
  #51 0x00007fbdb391a88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 2 (Thread 0x7fbdae0d6700 (LWP 14863)):
  #0  0x00007fbdb391003f in __GI___select (nfds=11, readfds=0x7fbda8000df0, writefds=0x0, exceptfds=0x0, timeout=0x0) at ../sysdeps/unix/sysv/linux/select.c:41
  #1  0x00007fbdb3e38d1c in rb_fd_select (n=<optimized out>, readfds=<optimized out>, writefds=<optimized out>, exceptfds=<optimized out>, timeout=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread.c:3902
  #2  0x00007fbdb3e38e8e in native_fd_select (th=<optimized out>, timeout=<optimized out>, exceptfds=<optimized out>, writefds=<optimized out>, readfds=<optimized out>, n=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:1161
  #3  do_select (p=p@entry=140452644607488) at /tmp/ruby/v3/src/trunk-asserts/thread.c:4073
  #4  0x00007fbdb3cbb795 in rb_ensure (b_proc=b_proc@entry=0x7fbdb3e38d20 <do_select>, data1=data1@entry=140452644607488, e_proc=e_proc@entry=0x7fbdb3e38a70 <select_set_free>, data2=data2@entry=140452644607488) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #5  0x00007fbdb3e3944c in rb_thread_fd_select (max=max@entry=11, read=read@entry=0x7fbdadfd58d0, write=write@entry=0x0, except=except@entry=0x0, timeout=timeout@entry=0x0) at /tmp/ruby/v3/src/trunk-asserts/thread.c:4199
  #6  0x00007fbdb3cf1ca6 in select_internal (fds=0x7fbdadfd58d0, tp=0x0, except=8, write=<optimized out>, read=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/io.c:9234
  #7  select_call (arg=arg@entry=140452644608176) at /tmp/ruby/v3/src/trunk-asserts/io.c:9304
  #8  0x00007fbdb3cbb795 in rb_ensure (b_proc=b_proc@entry=0x7fbdb3cf1c00 <select_call>, data1=data1@entry=140452644608176, e_proc=e_proc@entry=0x7fbdb3ced510 <select_end>, data2=data2@entry=140452644608176) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #9  0x00007fbdb3ced45f in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/io.c:9652
  #10 0x00007fbdb3e6b031 in vm_call_cfunc_with_frame (ec=0x5613898b7a20, reg_cfp=0x7fbdae0d5bf8, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #11 0x00007fbdb3e762eb in vm_sendish (ec=ec@entry=0x5613898b7a20, reg_cfp=reg_cfp@entry=0x7fbdae0d5bf8, cd=0x56138978b620, block_handler=block_handler@entry=0, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #12 0x00007fbdb3e7e2ab in vm_exec_core (ec=ec@entry=0x5613898b7a20, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:801
  #13 0x00007fbdb3e87742 in rb_vm_exec (ec=ec@entry=0x5613898b7a20, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #14 0x00007fbdb3e8832d in invoke_block (ec=ec@entry=0x5613898b7a20, iseq=iseq@entry=0x5613897819a8, self=self@entry=94641912023240, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1060
  #15 0x00007fbdb3e8ad04 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, kw_splat=<optimized out>, argv=0x7fbdae0d5cd8, argc=0, self=94641912023240, captured=0x5613898fada0, ec=0x5613898b7a20) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1132
  #16 invoke_block_from_c_proc (me=0x0, is_lambda=0, passed_block_handler=0, kw_splat=<optimized out>, argv=0x7fbdae0d5cd8, argc=0, self=94641912023240, proc=0x22220001, ec=0x5613898b7a20) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1232
  #17 vm_invoke_proc (passed_block_handler=0, kw_splat=<optimized out>, argv=0x7fbdae0d5cd8, argc=0, self=94641912023240, proc=0x22220001, ec=0x5613898b7a20) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1261
  #18 rb_vm_invoke_proc (ec=0x5613898b7a20, proc=proc@entry=0x5613898fada0, argc=argc@entry=0, argv=argv@entry=0x7fbdadfd5c40, kw_splat=<optimized out>, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1282
  #19 0x00007fbdb3e35fc8 in thread_do_start (th=th@entry=0x5613898fabe0) at /tmp/ruby/v3/src/trunk-asserts/thread.c:703
  #20 0x00007fbdb3e38005 in thread_start_func_2 (th=th@entry=0x5613898fabe0, stack_start=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread.c:757
  #21 0x00007fbdb3e3859b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:969
  #22 0x00007fbdb33c46db in start_thread (arg=0x7fbdae0d6700) at pthread_create.c:463
  #23 0x00007fbdb391a88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 1 (Thread 0x7fbdb43ded80 (LWP 14853)):
  #0  0x00007fbdb390dcf6 in __GI_ppoll (fds=fds@entry=0x7ffc4dea7488, nfds=nfds@entry=1, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
  #1  0x00007fbdb3e330c7 in rb_sigwait_sleep (th=th@entry=0x5613893c2f70, sigwait_fd=sigwait_fd@entry=3, rel=rel@entry=0x0) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:2009
  #2  0x00007fbdb3e3408b in native_sleep (th=th@entry=0x5613893c2f70, rel=0x0) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:2129
  #3  0x00007fbdb3e3657f in thread_join_sleep (arg=arg@entry=140721615697520) at /tmp/ruby/v3/src/trunk-asserts/thread.c:1024
  #4  0x00007fbdb3cbb795 in rb_ensure (b_proc=b_proc@entry=0x7fbdb3e364c0 <thread_join_sleep>, data1=data1@entry=140721615697520, e_proc=e_proc@entry=0x7fbdb3e2da10 <remove_from_join_list>, data2=data2@entry=140721615697520) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #5  0x00007fbdb3e2ef38 in thread_join (target_th=0x5613898fabe0, rel=rel@entry=0x0) at /tmp/ruby/v3/src/trunk-asserts/thread.c:1069
  #6  0x00007fbdb3e2f07c in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=94641912101360) at /tmp/ruby/v3/src/trunk-asserts/thread.c:1166
  #7  0x00007fbdb3e6b031 in vm_call_cfunc_with_frame (ec=ec@entry=0x5613893c35a0, reg_cfp=reg_cfp@entry=0x7fbdb43dcfa0, calling=calling@entry=0x7ffc4dea78c0, cd=cd@entry=0x5613896bd0f0) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #8  0x00007fbdb3e7714a in vm_call_cfunc (ec=ec@entry=0x5613893c35a0, reg_cfp=reg_cfp@entry=0x7fbdb43dcfa0, calling=calling@entry=0x7ffc4dea78c0, cd=cd@entry=0x5613896bd0f0) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2596
  #9  0x00007fbdb3e8b048 in vm_call_method_each_type (ec=ec@entry=0x5613893c35a0, cfp=cfp@entry=0x7fbdb43dcfa0, calling=calling@entry=0x7ffc4dea78c0, cd=cd@entry=0x5613896bd0f0) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:3071
  #10 0x00007fbdb3e8b763 in vm_call_method (ec=0x5613893c35a0, cfp=0x7fbdb43dcfa0, calling=0x7ffc4dea78c0, cd=0x5613896bd0f0) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:3175
  #11 0x00007fbdb3e762eb in vm_sendish (ec=ec@entry=0x5613893c35a0, reg_cfp=reg_cfp@entry=0x7fbdb43dcfa0, cd=0x5613896bd0f0, block_handler=block_handler@entry=0, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #12 0x00007fbdb3e7e2ab in vm_exec_core (ec=ec@entry=0x5613893c35a0, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:801
  #13 0x00007fbdb3e87742 in rb_vm_exec (ec=0x5613893c35a0, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #14 0x00007fbdb3e8ced4 in rb_iseq_eval_main (iseq=iseq@entry=0x561389556ae8) at /tmp/ruby/v3/src/trunk-asserts/vm.c:2203
  #15 0x00007fbdb3cb755a in rb_ec_exec_node (ec=ec@entry=0x5613893c35a0, n=n@entry=0x561389556ae8) at /tmp/ruby/v3/src/trunk-asserts/eval.c:296
  #16 0x00007fbdb3cbe0b9 in ruby_run_node (n=0x561389556ae8) at /tmp/ruby/v3/src/trunk-asserts/eval.c:354
  #17 0x0000561388c09a1f in main (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/main.c:50
  >>> Dump Ruby level backtrace
  th: 0x5613893c2f70, native_id: 0x7fbdb43ded80
  -- Control frame information -----------------------------------------------
  c:0003 p:---- s:0012 e:000011 CFUNC  :join
    me:
      called_id: join, type: cfunc
      owner class: 0x00005613894079a8 [3LM R ] T_CLASS Thread
    self: 0x00005613898d39f0 [0    U] VM/thread (Thread)VM/thread
  c:0002 p:0247 s:0008 E:001690 EVAL   /tmp/ruby/v3/src/trunk-asserts/test/drb/ut_drb_drbssl.rb:37 [FINISH]
    self: 0x0000561389465f08 [3LM   ] T_OBJECT len:0 ptr:0x0000000000000000
    lvars:
      config: 0x00005613898c0c60 [0     ] T_HASH (Hash)[AT] 4
      es: 0x00005613898d3810 [0     ] T_OBJECT (DRb::ExtServ)len:5 ptr:0x00007fbdb2748eb0
  c:0001 p:0000 s:0003 E:000470 (none) [FINISH]
    self: 0x0000561389465f08 [3LM   ] T_OBJECT len:0 ptr:0x0000000000000000
  
  th: 0x5613898fabe0, native_id: 0x7fbdae0d6700
  -- Control frame information -----------------------------------------------
  c:0006 p:---- s:0027 e:000026 CFUNC  :select
    me:
      called_id: select, type: cfunc
      owner class: 0x000056138942df90 [3LM R ] T_CLASS (annon)
    self: 0x000056138942dfb8 [3LM R ] T_CLASS IO
  c:0005 p:0019 s:0022 e:000021 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:986
    me:
      called_id: accept_or_shutdown, type: iseq
      owner class: 0x00005613896b0128 [3LM R ] T_CLASS DRb::DRbTCPSocket
    self: 0x00005613898d3d10 [0     ] T_OBJECT (DRb::DRbSSLSocket)len:10 ptr:0x00007fbdb2748d70
    lvars:
      readables: T_NIL
  c:0004 p:0007 s:0017 e:000016 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/ssl.rb:324
    me:
      called_id: accept, type: iseq
      owner class: 0x00005613898c11d8 [2     ] T_CLASS DRb::DRbSSLSocket
    self: 0x00005613898d3d10 [0     ] T_OBJECT (DRb::DRbSSLSocket)len:10 ptr:0x00007fbdb2748d70
    lvars:
      soc: T_NIL
      ssl: T_NIL
  c:0003 p:0005 s:0011 e:000010 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1720
    me:
      called_id: main_loop, type: iseq
      owner class: 0x00005613897b7120 [3LM R ] T_CLASS DRb::DRbServer
    self: 0x00005613898c08c8 [0     ] T_OBJECT (DRb::DRbServer)len:10 ptr:0x00007fbdb2748e50
    lvars:
      client0: T_NIL
  c:0002 p:0008 s:0006 e:000005 BLOCK  /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1566 [FINISH]
    me:
      called_id: run, type: iseq
      owner class: 0x00005613897b7120 [3LM R ] T_CLASS DRb::DRbServer
    self: 0x00005613898c08c8 [0     ] T_OBJECT (DRb::DRbServer)len:10 ptr:0x00007fbdb2748e50
  c:0001 p:---- s:0003 e:000002 (none) [FINISH]
    self: T_NIL
  
  th: 0x561389901950, native_id: 0x7fbdadfb5700
  -- Control frame information -----------------------------------------------
  c:0011 p:---- s:0045 e:000044 CFUNC  :sleep
    me:
      called_id: sleep, type: cfunc
      owner class: 0x00005613893fef38 [3LM   ] T_CLASS Thread::Mutex
    self: 0x00005613898d2d70 [0    U] mutex (Thread::Mutex)mutex
  c:0010 p:---- s:0042 e:000041 CFUNC  :wait
    me:
      called_id: wait, type: cfunc
      owner class: 0x00005613893fe2e0 [3LM R ] T_CLASS Thread::ConditionVariable
    self: 0x00005613898d2c08 [0     ] condvar (Thread::ConditionVariable)condvar
  c:0009 p:---- s:0039 e:000038 CFUNC  :wait_for_cond
    me:
      called_id: wait_for_cond, type: cfunc
      owner class: 0x000056138952abc8 [3LM R ] T_CLASS Monitor
    self: 0x00005613898d2d98 [0     ] monitor (Monitor)monitor
  c:0008 p:0019 s:0033 e:000032 METHOD /tmp/ruby/v3/build/trunk-asserts/.ext/common/monitor.rb:108
    me:
      called_id: wait, type: iseq
      owner class: 0x000056138952a830 [3LM R ] T_CLASS MonitorMixin::ConditionVariable
    self: 0x00005613898d2c30 [0     ] T_OBJECT (MonitorMixin::ConditionVariable)(embed) len:3
    lvars:
      timeout: T_NIL
  c:0007 p:0009 s:0028 e:000027 METHOD /tmp/ruby/v3/build/trunk-asserts/.ext/common/monitor.rb:125
    me:
      called_id: wait_until, type: iseq
      owner class: 0x000056138952a830 [3LM R ] T_CLASS MonitorMixin::ConditionVariable
    self: 0x00005613898d2c30 [0     ] T_OBJECT (MonitorMixin::ConditionVariable)(embed) len:3
  c:0006 p:0007 s:0024 e:000023 BLOCK  /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1238 [FINISH]
    me:
      called_id: _execute, type: iseq
      owner class: 0x00005613897b75f8 [3LM R ] T_CLASS DRb::ThreadObject
    self: 0x00005613898d2e88 [0     ] T_OBJECT (DRb::ThreadObject)len:10 ptr:0x00007fbdb2748f68
  c:0005 p:---- s:0021 e:000020 CFUNC  :synchronize
    me:
      called_id: synchronize, type: cfunc
      owner class: 0x000056138952abc8 [3LM R ] T_CLASS Monitor
    self: 0x00005613898d2d98 [0     ] monitor (Monitor)monitor
  c:0004 p:0009 s:0017 e:000016 METHOD /tmp/ruby/v3/build/trunk-asserts/.ext/common/monitor.rb:202
    me:
      called_id: synchronize, type: iseq
      owner class: 0x000056138952a880 [0LM  U] T_MODULE MonitorMixin
      defined_class: 0x00005613897b7490 [0 M  U] T_ICLASS src:MonitorMixin
    self: 0x00005613898d2e88 [0     ] T_OBJECT (DRb::ThreadObject)len:10 ptr:0x00007fbdb2748f68
    lvars:
      b: T_NIL
  c:0003 p:0004 s:0012 e:000011 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1237
    me:
      called_id: _execute, type: iseq
      owner class: 0x00005613897b75f8 [3LM R ] T_CLASS DRb::ThreadObject
    self: 0x00005613898d2e88 [0     ] T_OBJECT (DRb::ThreadObject)len:10 ptr:0x00007fbdb2748f68
  c:0002 p:0014 s:0008 e:000007 BLOCK  /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1262 [FINISH]
    me:
      called_id: make_pool, type: iseq
      owner class: 0x00005613897b7378 [3LM R ] T_CLASS (annon)
    self: 0x00005613897b73a0 [3LM R ] T_CLASS DRb::DRbConn
    lvars:
      queue: 0x00005613898d2e88 [0     ] T_OBJECT (DRb::ThreadObject)len:10 ptr:0x00007fbdb2748f68
      pool: 0x00005613897ee968 [0     ] T_ARRAY (Array)[E ] len: 0 (embed)
  c:0001 p:---- s:0003 e:000002 (none) [FINISH]
    self: T_NIL
  
  th: 0x7fbda8016950, native_id: 0x7fbdade94700
  -- Control frame information -----------------------------------------------
  c:0022 p:---- s:0119 e:000118 CFUNC  :connect
    me:
      called_id: connect, type: cfunc
      owner class: 0x000056138983cc30 [3LM R ] T_CLASS OpenSSL::SSL::SSLSocket
    self: 0x00005613897ee6c0 [0    U] OpenSSL/SSL (OpenSSL::SSL::SSLSocket)OpenSSL/SSL
  c:0021 p:0040 s:0115 e:000114 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/ssl.rb:144
    me:
      called_id: connect, type: iseq
      owner class: 0x00005613898c1138 [2     ] T_CLASS DRb::DRbSSLSocket::SSLConfig
    self: 0x00005613897ee710 [0     ] T_OBJECT (DRb::DRbSSLSocket::SSLConfig)len:4 ptr:0x00007fbdb274cab0
    lvars:
      tcp: 0x00005613897ee738 [0    U] T_FILE (TCPSocket)
      ssl: 0x00005613897ee6c0 [0    U] OpenSSL/SSL (OpenSSL::SSL::SSLSocket)OpenSSL/SSL
  c:0020 p:0055 s:0109 e:000108 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/ssl.rb:254
    me:
      called_id: open, type: iseq
      owner class: 0x00005613898c11b0 [2     ] T_CLASS (annon)
    self: 0x00005613898c11d8 [2     ] T_CLASS DRb::DRbSSLSocket
    lvars:
      uri: 0x00005613898d0db8 [0     ] T_STRING (String)drbssl://172.17.0.16:44323
      config: 0x00005613898c07d8 [0     ] T_HASH (Hash)[S ] 9
      host: 0x00005613897ee7b0 [0     ] T_STRING (String)172.17.0.16
      port: T_FIXNUM 44323
      soc: 0x00005613897ee738 [0    U] T_FILE (TCPSocket)
      ssl_conf: 0x00005613897ee710 [0     ] T_OBJECT (DRb::DRbSSLSocket::SSLConfig)len:4 ptr:0x00007fbdb274cab0
      ssl: T_NIL
  c:0019 p:0009 s:0098 e:000097 BLOCK  /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:738 [FINISH]
    me:
      called_id: open, type: iseq
      owner class: 0x00005613896b04c0 [3LM R ] T_CLASS (annon)
    self: 0x00005613896b0588 [3LM   ] T_MODULE DRb::DRbProtocol
    lvars:
      prot: 0x00005613898c11d8 [2     ] T_CLASS DRb::DRbSSLSocket
  c:0018 p:---- s:0094 e:000093 CFUNC  :each
    me:
      called_id: each, type: cfunc
      owner class: 0x000056138943e6b0 [3LM R ] T_CLASS Array
    self: 0x00005613897b7b20 [3LM R ] T_ARRAY (Array)[E ] len: 2 (embed)
  c:0017 p:0010 s:0090 e:000089 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:736
    me:
      called_id: open, type: iseq
      owner class: 0x00005613896b04c0 [3LM R ] T_CLASS (annon)
    self: 0x00005613896b0588 [3LM   ] T_MODULE DRb::DRbProtocol
    lvars:
      uri: 0x00005613898d0db8 [0     ] T_STRING (String)drbssl://172.17.0.16:44323
      config: 0x00005613898c07d8 [0     ] T_HASH (Hash)[S ] 9
      first: T_TRUE
  c:0016 p:0029 s:0083 e:000082 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1318 [FINISH]
    me:
      called_id: initialize, type: iseq
      owner class: 0x00005613897b73a0 [3LM R ] T_CLASS DRb::DRbConn
    self: 0x00005613897ee918 [0     ] T_OBJECT (DRb::DRbConn)(embed) len:3
    lvars:
      remote_uri: 0x00005613898d0db8 [0     ] T_STRING (String)drbssl://172.17.0.16:44323
  c:0015 p:---- s:0078 e:000077 CFUNC  :new
    me:
      called_id: new, type: cfunc
      owner class: 0x000056138946d168 [3LM   ] T_CLASS Class
    self: 0x00005613897b73a0 [3LM R ] T_CLASS DRb::DRbConn
  c:0014 p:0034 s:0073 e:000072 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1301
    me:
      called_id: open, type: iseq
      owner class: 0x00005613897b7378 [3LM R ] T_CLASS (annon)
    self: 0x00005613897b73a0 [3LM R ] T_CLASS DRb::DRbConn
    lvars:
      remote_uri: 0x00005613898d0db8 [0     ] T_STRING (String)drbssl://172.17.0.16:44323
      conn: T_NIL
      succ: T_NIL
      result: T_NIL
  c:0013 p:0016 s:0065 e:000064 BLOCK  /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1142
    me:
      called_id: method_missing, type: iseq
      owner class: 0x00005613896b2888 [3LM R ] T_CLASS DRb::DRbObject
    self: 0x00005613898d0cf0 [0     ] T_OBJECT (DRb::DRbObject)(embed) len:3
  c:0012 p:0021 s:0062 e:000061 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1161
    me:
      called_id: with_friend, type: iseq
      owner class: 0x00005613896b2860 [3LM R ] T_CLASS (annon)
    self: 0x00005613896b2888 [3LM R ] T_CLASS DRb::DRbObject
    lvars:
      uri: 0x00005613898d0db8 [0     ] T_STRING (String)drbssl://172.17.0.16:44323
      friend: T_NIL
      save: T_NIL
  c:0011 p:0074 s:0055 e:000054 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1141
    me:
      called_id: method_missing, type: iseq
      owner class: 0x00005613896b2888 [3LM R ] T_CLASS DRb::DRbObject
    self: 0x00005613898d0cf0 [0     ] T_OBJECT (DRb::DRbObject)(embed) len:3
    lvars:
      msg_id: T_SYMBOL unregist
      a: 0x00005613897eea58 [0     ] T_ARRAY (Array)[E ] len: 1 (embed)
      b: T_NIL
      obj: T_NIL
      succ: T_NIL
      result: T_NIL
      bt: T_NIL
  c:0010 p:0009 s:0044 e:000043 BLOCK  /tmp/ruby/v3/src/trunk-asserts/lib/drb/extserv.rb:32 [FINISH]
    me:
      called_id: stop_service, type: iseq
      owner class: 0x00005613896639b8 [3LM R ] T_CLASS DRb::ExtServ
    self: 0x00005613898d3810 [0     ] T_OBJECT (DRb::ExtServ)len:5 ptr:0x00007fbdb2748eb0
    lvars:
      server: T_NIL
  c:0009 p:---- s:0040 e:000039 CFUNC  :synchronize
    me:
      called_id: synchronize, type: cfunc
      owner class: 0x000056138952abc8 [3LM R ] T_CLASS Monitor
    self: 0x00005613898d36f8 [0     ] monitor (Monitor)monitor
  c:0008 p:0009 s:0036 e:000035 METHOD /tmp/ruby/v3/build/trunk-asserts/.ext/common/monitor.rb:202
    me:
      called_id: synchronize, type: iseq
      owner class: 0x000056138952a880 [0LM  U] T_MODULE MonitorMixin
      defined_class: 0x00005613896637b0 [0 M  U] T_ICLASS src:MonitorMixin
    self: 0x00005613898d3810 [0     ] T_OBJECT (DRb::ExtServ)len:5 ptr:0x00007fbdb2748eb0
    lvars:
      b: T_NIL
  c:0007 p:0004 s:0031 e:000030 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/extserv.rb:31
    me:
      called_id: stop_service, type: iseq
      owner class: 0x00005613896639b8 [3LM R ] T_CLASS DRb::ExtServ
    self: 0x00005613898d3810 [0     ] T_OBJECT (DRb::ExtServ)len:5 ptr:0x00007fbdb2748eb0
  c:0006 p:0074 s:0027 e:000026 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1690
    me:
      called_id: perform_without_block, type: iseq
      owner class: 0x00005613897b6a18 [3LM R ] T_CLASS DRb::DRbServer::InvokeMethod
    self: 0x00005613897ef1b0 [0     ] T_OBJECT (DRb::DRbServer::InvokeMethod)len:8 ptr:0x00007fbdb274c0b0
    lvars:
      ary: T_NIL
  c:0005 p:0029 s:0022 e:000021 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1646
    me:
      called_id: perform, type: iseq
      owner class: 0x00005613897b6a18 [3LM R ] T_CLASS DRb::DRbServer::InvokeMethod
    self: 0x00005613897ef1b0 [0     ] T_OBJECT (DRb::DRbServer::InvokeMethod)len:8 ptr:0x00007fbdb274c0b0
  c:0004 p:0025 s:0018 e:000017 BLOCK  /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1734 [FINISH]
    me:
      called_id: main_loop, type: iseq
      owner class: 0x00005613897b7120 [3LM R ] T_CLASS DRb::DRbServer
    self: 0x00005613898c08c8 [0     ] T_OBJECT (DRb::DRbServer)len:10 ptr:0x00007fbdb2748e50
    lvars:
      succ: T_FALSE
      invoke_method: 0x00005613897ef1b0 [0     ] T_OBJECT (DRb::DRbServer::InvokeMethod)len:8 ptr:0x00007fbdb274c0b0
      result: T_NIL
      e: T_NIL
  c:0003 p:---- s:0011 e:000010 CFUNC  :loop
    me:
      called_id: loop, type: cfunc
      owner class: 0x000056138946cf10 [0LM  U] T_MODULE Kernel
      defined_class: 0x000056138946ce20 [0LM  U] T_ICLASS src:Kernel
    self: 0x00005613898c08c8 [0     ] T_OBJECT (DRb::DRbServer)len:10 ptr:0x00007fbdb2748e50
  c:0002 p:0062 s:0007 e:000006 BLOCK  /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1730 [FINISH]
    me:
      called_id: main_loop, type: iseq
      owner class: 0x00005613897b7120 [3LM R ] T_CLASS DRb::DRbServer
    self: 0x00005613898c08c8 [0     ] T_OBJECT (DRb::DRbServer)len:10 ptr:0x00007fbdb2748e50
    lvars:
      client: 0x00005613897ef430 [0     ] T_OBJECT (DRb::DRbSSLSocket)len:8 ptr:0x00007fbdb274bfd0
  c:0001 p:---- s:0003 e:000002 (none) [FINISH]
    self: T_NIL
  
  $1 = 0
  ">>> Finish
  "
  [nil, 14853]
  "gdb -p 14457 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  #<Thread:0x000055be4b6de480 /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1564 run> terminated with exception (report_on_exception is true):
  /tmp/ruby/v3/src/trunk-asserts/lib/drb/ssl.rb:153:in `accept': Connection reset by peer - SSL_accept (Errno::ECONNRESET)
  	from /tmp/ruby/v3/src/trunk-asserts/lib/drb/ssl.rb:153:in `accept'
  	from /tmp/ruby/v3/src/trunk-asserts/lib/drb/ssl.rb:330:in `accept'
  	from /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1720:in `main_loop'
  	from /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1566:in `block in run'
  [New LWP 14465]
  [New LWP 14593]
  [New LWP 14832]
  [New LWP 14851]
  [New LWP 14866]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  RB_TYPE_P (obj=94275796614240, t=RUBY_T_NODE) at /tmp/ruby/v3/src/trunk-asserts/include/ruby/internal/value_type.h:286
  286	{
  >>> Machine level backtrace
  
  Thread 6 (Thread 0x7f0470915700 (LWP 14866)):
  #0  0x00007f0474b0a9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55be4b92b034) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
  #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55be4b92b060, cond=0x55be4b92b008) at pthread_cond_wait.c:502
  #2  __pthread_cond_wait (cond=0x55be4b92b008, mutex=0x55be4b92b060) at pthread_cond_wait.c:655
  #3  0x00007f0475572319 in rb_native_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:509
  #4  0x00007f0475573ccc in native_cond_sleep (th=th@entry=0x55be4b92afa0, rel=rel@entry=0x0) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:1200
  #5  0x00007f0475573fbb in native_sleep (th=th@entry=0x55be4b92afa0, rel=0x0) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:2143
  #6  0x00007f047557785d in sleep_forever (fl=1, th=0x55be4b92afa0) at /tmp/ruby/v3/src/trunk-asserts/thread.c:1272
  #7  rb_thread_sleep_deadly_allow_spurious_wakeup () at /tmp/ruby/v3/src/trunk-asserts/thread.c:1363
  #8  rb_mutex_sleep_forever (time=time@entry=8) at /tmp/ruby/v3/src/trunk-asserts/thread_sync.c:456
  #9  0x00007f04753fb795 in rb_ensure (b_proc=b_proc@entry=0x7f04755777d0 <rb_mutex_sleep_forever>, data1=data1@entry=8, e_proc=e_proc@entry=0x7f0475575a20 <mutex_lock_uninterruptible>, data2=data2@entry=94275797633960) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #10 0x00007f0475575a7d in rb_mutex_sleep (self=94275797633960, timeout=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_sync.c:482
  #11 0x00007f04755b82d0 in vm_call0_cfunc_with_frame (argv=0x7f0470814238, cd=0x7f0470814010, calling=0x7f0470814020, ec=0x55be4b92b180) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:97
  #12 vm_call0_cfunc (argv=0x7f0470814238, cd=0x7f0470814010, calling=0x7f0470814020, ec=0x55be4b92b180) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:111
  #13 vm_call0_body (argv=0x7f0470814238, cd=0x7f0470814010, calling=0x7f0470814020, ec=0x55be4b92b180) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:146
  #14 rb_vm_call0 (ec=ec@entry=0x55be4b92b180, recv=recv@entry=94275797633960, id=id@entry=24529, argc=argc@entry=1, argv=argv@entry=0x7f0470814238, me=me@entry=0x55be4ade6c88, kw_splat=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:59
  #15 0x00007f04755b8a95 in rb_vm_call_kw (ec=ec@entry=0x55be4b92b180, recv=recv@entry=94275797633960, id=id@entry=24529, argc=argc@entry=1, argv=argv@entry=0x7f0470814238, me=me@entry=0x55be4ade6c88, kw_splat=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:239
  #16 0x00007f04755b9bf8 in rb_call0 (ec=0x55be4b92b180, recv=94275797633960, mid=24529, argc=1, argv=0x7f0470814238, self=94275797633800, call_scope=CALL_FCALL) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:361
  #17 0x00007f04753fb795 in rb_ensure (b_proc=b_proc@entry=0x7f047556e1a0 <do_sleep>, data1=data1@entry=139657044116016, e_proc=e_proc@entry=0x7f047556d9f0 <delete_from_waitq>, data2=data2@entry=139657044116032) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #18 0x00007f047556e7b7 in rb_condvar_wait (argc=2, argv=0x7f04708143f0, self=94275797633800) at /tmp/ruby/v3/src/trunk-asserts/thread_sync.c:1412
  #19 0x00007f04755b82d0 in vm_call0_cfunc_with_frame (argv=0x7f04708143f0, cd=0x7f04708142c0, calling=0x7f04708142d0, ec=0x55be4b92b180) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:97
  #20 vm_call0_cfunc (argv=0x7f04708143f0, cd=0x7f04708142c0, calling=0x7f04708142d0, ec=0x55be4b92b180) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:111
  #21 vm_call0_body (argv=0x7f04708143f0, cd=0x7f04708142c0, calling=0x7f04708142d0, ec=0x55be4b92b180) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:146
  #22 rb_vm_call0 (ec=ec@entry=0x55be4b92b180, recv=recv@entry=94275797633800, id=id@entry=24689, argc=argc@entry=2, argv=argv@entry=0x7f04708143f0, me=me@entry=0x55be4ade61c0, kw_splat=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:59
  #23 0x00007f04755b8a95 in rb_vm_call_kw (ec=ec@entry=0x55be4b92b180, recv=recv@entry=94275797633800, id=id@entry=24689, argc=argc@entry=2, argv=argv@entry=0x7f04708143f0, me=me@entry=0x55be4ade61c0, kw_splat=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:239
  #24 0x00007f04755b9bf8 in rb_call0 (ec=0x55be4b92b180, recv=94275797633800, mid=24689, argc=argc@entry=2, argv=0x7f04708143f0, argv@entry=0x7f04708143e8, self=94275797634000, call_scope=CALL_FCALL) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:361
  #25 0x00007f04755b9c65 in rb_call (scope=CALL_FCALL, argv=0x7f04708143e8, argc=2, mid=<optimized out>, recv=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:688
  #26 rb_funcallv (recv=<optimized out>, mid=<optimized out>, argc=argc@entry=2, argv=argv@entry=0x7f04708143f0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:928
  #27 0x00007f0470c3cefd in monitor_wait_for_cond_body (v=v@entry=139657044116784) at /tmp/ruby/v3/src/trunk-asserts/ext/monitor/monitor.c:152
  #28 0x00007f04753fb795 in rb_ensure (b_proc=b_proc@entry=0x7f0470c3ce80 <monitor_wait_for_cond_body>, data1=data1@entry=139657044116784, e_proc=e_proc@entry=0x7f0470c3d050 <monitor_enter_for_cond>, data2=data2@entry=139657044116784) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #29 0x00007f0470c3cfbd in monitor_wait_for_cond (monitor=94275797634000, cond=<optimized out>, timeout=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/ext/monitor/monitor.c:180
  #30 0x00007f04755ab031 in vm_call_cfunc_with_frame (ec=0x55be4b92b180, reg_cfp=0x7f0470914b50, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #31 0x00007f04755b62eb in vm_sendish (ec=ec@entry=0x55be4b92b180, reg_cfp=reg_cfp@entry=0x7f0470914b50, cd=0x55be4b333720, block_handler=block_handler@entry=0, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #32 0x00007f04755be2ab in vm_exec_core (ec=ec@entry=0x55be4b92b180, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:801
  #33 0x00007f04755c7742 in rb_vm_exec (ec=0x55be4b92b180, mjit_enable_p=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #34 0x00007f04755c90d9 in vm_yield (kw_splat=0, argv=0x0, argc=0, ec=0x55be4b92b180) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1195
  #35 rb_yield_0 (argv=0x0, argc=0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1139
  #36 rb_yield_values2 (argc=0, argv=0x0) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1185
  #37 0x00007f04753fb795 in rb_ensure (b_proc=0x7f0470c3ce70 <monitor_sync_body>, data1=94275797634000, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #38 0x00007f04755ab031 in vm_call_cfunc_with_frame (ec=0x55be4b92b180, reg_cfp=0x7f0470914c30, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #39 0x00007f04755b62eb in vm_sendish (ec=ec@entry=0x55be4b92b180, reg_cfp=reg_cfp@entry=0x7f0470914c30, cd=cd@entry=0x55be4af21420, block_handler=139657045167233, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #40 0x00007f04755c05cf in vm_exec_core (ec=ec@entry=0x55be4b92b180, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #41 0x00007f04755c7742 in rb_vm_exec (ec=ec@entry=0x55be4b92b180, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #42 0x00007f04755c832d in invoke_block (ec=ec@entry=0x55be4b92b180, iseq=iseq@entry=0x55be4b431138, self=self@entry=94275796606960, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1060
  #43 0x00007f04755cad04 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, kw_splat=<optimized out>, argv=0x7f0470914cd8, argc=1, self=94275796606960, captured=0x55be4b92b3c0, ec=0x55be4b92b180) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1132
  #44 invoke_block_from_c_proc (me=0x0, is_lambda=0, passed_block_handler=0, kw_splat=<optimized out>, argv=0x7f0470914cd8, argc=1, self=94275796606960, proc=0x22220001, ec=0x55be4b92b180) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1232
  #45 vm_invoke_proc (passed_block_handler=0, kw_splat=<optimized out>, argv=0x7f0470914cd8, argc=1, self=94275796606960, proc=0x22220001, ec=0x55be4b92b180) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1261
  #46 rb_vm_invoke_proc (ec=0x55be4b92b180, proc=proc@entry=0x55be4b92b3c0, argc=argc@entry=1, argv=argv@entry=0x7f0470814c40, kw_splat=<optimized out>, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1282
  #47 0x00007f0475575fc8 in thread_do_start (th=th@entry=0x55be4b92afa0) at /tmp/ruby/v3/src/trunk-asserts/thread.c:703
  #48 0x00007f0475578005 in thread_start_func_2 (th=th@entry=0x55be4b92afa0, stack_start=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread.c:757
  #49 0x00007f047557859b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:969
  #50 0x00007f0474b046db in start_thread (arg=0x7f0470915700) at pthread_create.c:463
  #51 0x00007f047505a88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 5 (Thread 0x7f046138b700 (LWP 14851)):
  #0  0x00007f047504dcf6 in __GI_ppoll (fds=fds@entry=0x7f046128a6d8, nfds=nfds@entry=1, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
  #1  0x00007f04755730c7 in rb_sigwait_sleep (th=th@entry=0x55be4b925ce0, sigwait_fd=sigwait_fd@entry=3, rel=rel@entry=0x0) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:2009
  #2  0x00007f047557408b in native_sleep (th=0x55be4b925ce0, rel=0x0) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:2129
  #3  0x00007f04755772bd in queue_sleep () at /tmp/ruby/v3/src/trunk-asserts/thread.c:1620
  #4  0x00007f04753fb795 in rb_ensure (b_proc=b_proc@entry=0x7f0475577230 <queue_sleep>, data1=data1@entry=94275797616640, e_proc=e_proc@entry=0x7f047556d9a0 <queue_sleep_done>, data2=data2@entry=139656786651328) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #5  0x00007f0475570581 in queue_do_pop (self=94275797616640, q=0x55be4b924bb0, should_block=1) at /tmp/ruby/v3/src/trunk-asserts/thread_sync.c:930
  #6  0x00007f04755ab031 in vm_call_cfunc_with_frame (ec=0x55be4b925ec0, reg_cfp=0x7f046138aca0, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #7  0x00007f04755b62eb in vm_sendish (ec=ec@entry=0x55be4b925ec0, reg_cfp=reg_cfp@entry=0x7f046138aca0, cd=0x55be4b32df40, block_handler=block_handler@entry=0, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #8  0x00007f04755be2ab in vm_exec_core (ec=ec@entry=0x55be4b925ec0, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:801
  #9  0x00007f04755c7742 in rb_vm_exec (ec=ec@entry=0x55be4b925ec0, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #10 0x00007f04755c832d in invoke_block (ec=ec@entry=0x55be4b925ec0, iseq=iseq@entry=0x55be4b3853d8, self=self@entry=94275797616960, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1060
  #11 0x00007f04755cad04 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, kw_splat=<optimized out>, argv=0x7f046138acd8, argc=0, self=94275797616960, captured=0x55be4b924990, ec=0x55be4b925ec0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1132
  #12 invoke_block_from_c_proc (me=0x0, is_lambda=0, passed_block_handler=0, kw_splat=<optimized out>, argv=0x7f046138acd8, argc=0, self=94275797616960, proc=0x22220001, ec=0x55be4b925ec0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1232
  #13 vm_invoke_proc (passed_block_handler=0, kw_splat=<optimized out>, argv=0x7f046138acd8, argc=0, self=94275797616960, proc=0x22220001, ec=0x55be4b925ec0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1261
  #14 rb_vm_invoke_proc (ec=0x55be4b925ec0, proc=proc@entry=0x55be4b924990, argc=argc@entry=0, argv=argv@entry=0x7f046128ac40, kw_splat=<optimized out>, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1282
  #15 0x00007f0475575fc8 in thread_do_start (th=th@entry=0x55be4b925ce0) at /tmp/ruby/v3/src/trunk-asserts/thread.c:703
  #16 0x00007f0475578005 in thread_start_func_2 (th=th@entry=0x55be4b925ce0, stack_start=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread.c:757
  #17 0x00007f047557859b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:969
  #18 0x00007f0474b046db in start_thread (arg=0x7f046138b700) at pthread_create.c:463
  #19 0x00007f047505a88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 4 (Thread 0x7f0461028700 (LWP 14832)):
  #0  0x00007f0474b0aed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f0461027d70, expected=0, futex_word=0x7f0461027e88) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
  #1  __pthread_cond_wait_common (abstime=0x7f0461027e50, mutex=0x7f04758ff780 <thread_cache_lock>, cond=0x7f0461027e60) at pthread_cond_wait.c:533
  #2  __pthread_cond_timedwait (cond=0x7f0461027e60, mutex=0x7f04758ff780 <thread_cache_lock>, abstime=0x7f0461027e50) at pthread_cond_wait.c:667
  #3  0x00007f0475578688 in native_cond_timedwait (abs=<synthetic pointer>, mutex=0x7f04758ff780 <thread_cache_lock>, cond=0x7f0461027e60) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:529
  #4  register_cached_thread_and_wait (altstack=0x55be4b736310) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:1031
  #5  thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:976
  #6  0x00007f0474b046db in start_thread (arg=0x7f0461028700) at pthread_create.c:463
  #7  0x00007f047505a88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 3 (Thread 0x7f046126a700 (LWP 14593)):
  #0  0x00007f0474b0aed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f0461269d70, expected=0, futex_word=0x7f0461269e88) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
  #1  __pthread_cond_wait_common (abstime=0x7f0461269e50, mutex=0x7f04758ff780 <thread_cache_lock>, cond=0x7f0461269e60) at pthread_cond_wait.c:533
  #2  __pthread_cond_timedwait (cond=0x7f0461269e60, mutex=0x7f04758ff780 <thread_cache_lock>, abstime=0x7f0461269e50) at pthread_cond_wait.c:667
  #3  0x00007f0475578688 in native_cond_timedwait (abs=<synthetic pointer>, mutex=0x7f04758ff780 <thread_cache_lock>, cond=0x7f0461269e60) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:529
  #4  register_cached_thread_and_wait (altstack=0x7f0464002250) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:1031
  #5  thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:976
  #6  0x00007f0474b046db in start_thread (arg=0x7f046126a700) at pthread_create.c:463
  #7  0x00007f047505a88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 2 (Thread 0x7f0470a36700 (LWP 14465)):
  #0  0x00007f0474b0aed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f0470935580, expected=0, futex_word=0x55be4b703b70) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
  #1  __pthread_cond_wait_common (abstime=0x7f0470935630, mutex=0x55be4adaaa60, cond=0x55be4b703b48) at pthread_cond_wait.c:533
  #2  __pthread_cond_timedwait (cond=0x55be4b703b48, mutex=0x55be4adaaa60, abstime=0x7f0470935630) at pthread_cond_wait.c:667
  #3  0x00007f047557350a in native_cond_timedwait (abs=<optimized out>, mutex=<optimized out>, cond=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:529
  #4  do_gvl_timer (th=0x55be4b703ae0, vm=0x55be4adaaa50) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:219
  #5  gvl_acquire_common (vm=vm@entry=0x55be4adaaa50, th=th@entry=0x55be4b703ae0) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:253
  #6  0x00007f04755737e8 in gvl_acquire (th=0x55be4b703ae0, vm=0x55be4adaaa50) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:282
  #7  blocking_region_end (th=0x55be4b703ae0, region=0x7f04709356ec) at /tmp/ruby/v3/src/trunk-asserts/thread.c:1462
  #8  0x00007f0475576c66 in rb_thread_io_blocking_region (func=0x7f047542e690 <internal_read_func>, data1=0x7f04709358c0, fd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread.c:1638
  #9  0x00007f04753fb795 in rb_ensure (b_proc=b_proc@entry=0x7f047542ca50 <read_internal_call>, data1=data1@entry=139657045301440, e_proc=e_proc@entry=0x7f0475549090 <rb_str_unlocktmp>, data2=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/eval.c:1141
  #10 0x00007f047555a01b in rb_str_locktmp_ensure (str=<optimized out>, func=func@entry=0x7f047542ca50 <read_internal_call>, arg=arg@entry=139657045301440) at /tmp/ruby/v3/src/trunk-asserts/string.c:2788
  #11 0x00007f0475441af3 in read_internal_locktmp (iis=0x7f04709358c0, str=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/io.c:2863
  #12 io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=no_exception@entry=8, nonblock=nonblock@entry=0) at /tmp/ruby/v3/src/trunk-asserts/io.c:2904
  #13 0x00007f0475441fe1 in io_readpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/io.c:2997
  #14 0x00007f04755ab031 in vm_call_cfunc_with_frame (ec=0x7f0464002040, reg_cfp=0x7f0470a35ca0, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #15 0x00007f04755b62eb in vm_sendish (ec=ec@entry=0x7f0464002040, reg_cfp=reg_cfp@entry=0x7f0470a35ca0, cd=0x55be4af0b5f0, block_handler=block_handler@entry=0, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #16 0x00007f04755be2ab in vm_exec_core (ec=ec@entry=0x7f0464002040, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:801
  #17 0x00007f04755c7742 in rb_vm_exec (ec=ec@entry=0x7f0464002040, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #18 0x00007f04755c832d in invoke_block (ec=ec@entry=0x7f0464002040, iseq=iseq@entry=0x55be4adb78e8, self=self@entry=94275794271120, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1060
  #19 0x00007f04755cad04 in invoke_iseq_block_from_c (me=0x0, is_lambda=0, cref=0x0, passed_block_handler=0, kw_splat=<optimized out>, argv=0x7f0470a35cd8, argc=0, self=94275794271120, captured=0x55be4b700c70, ec=0x7f0464002040) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1132
  #20 invoke_block_from_c_proc (me=0x0, is_lambda=0, passed_block_handler=0, kw_splat=<optimized out>, argv=0x7f0470a35cd8, argc=0, self=94275794271120, proc=0x22220001, ec=0x7f0464002040) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1232
  #21 vm_invoke_proc (passed_block_handler=0, kw_splat=<optimized out>, argv=0x7f0470a35cd8, argc=0, self=94275794271120, proc=0x22220001, ec=0x7f0464002040) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1261
  #22 rb_vm_invoke_proc (ec=0x7f0464002040, proc=proc@entry=0x55be4b700c70, argc=argc@entry=0, argv=argv@entry=0x7f0470935c40, kw_splat=<optimized out>, passed_block_handler=passed_block_handler@entry=0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1282
  #23 0x00007f0475575fc8 in thread_do_start (th=th@entry=0x55be4b703ae0) at /tmp/ruby/v3/src/trunk-asserts/thread.c:703
  #24 0x00007f0475578005 in thread_start_func_2 (th=th@entry=0x55be4b703ae0, stack_start=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread.c:757
  #25 0x00007f047557859b in thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:969
  #26 0x00007f0474b046db in start_thread (arg=0x7f0470a36700) at pthread_create.c:463
  #27 0x00007f047505a88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 1 (Thread 0x7f0475b1ed80 (LWP 14457)):
  #0  RB_TYPE_P (obj=94275796614240, t=RUBY_T_NODE) at /tmp/ruby/v3/src/trunk-asserts/include/ruby/internal/value_type.h:286
  #1  0x00007f047540b8e9 in RB_FL_ABLE (obj=94275796614240) at /tmp/ruby/v3/src/trunk-asserts/include/ruby/internal/fl_type.h:221
  #2  RB_FL_TEST_RAW (obj=94275796614240, flags=1024) at /tmp/ruby/v3/src/trunk-asserts/include/ruby/internal/fl_type.h:234
  #3  0x00007f047540e78c in obj_memsize_of (obj=obj@entry=94275796614240, use_all_types=use_all_types@entry=0) at /tmp/ruby/v3/src/trunk-asserts/gc.c:3884
  #4  0x00007f047541367c in obj_memsize_of (use_all_types=0, obj=94275796614240) at /tmp/ruby/v3/src/trunk-asserts/gc.c:1239
  #5  check_rvalue_consistency_force (obj=obj@entry=94275796614240, terminate=1) at /tmp/ruby/v3/src/trunk-asserts/gc.c:1244
  #6  0x00007f0475413aa9 in check_rvalue_consistency (obj=94275796614240) at /tmp/ruby/v3/src/trunk-asserts/gc.c:1305
  #7  RVALUE_MARKING (obj=94275796614240) at /tmp/ruby/v3/src/trunk-asserts/gc.c:1354
  #8  0x00007f047541afb5 in obj_free (obj=94275796614240, objspace=0x55be4adab100) at /tmp/ruby/v3/src/trunk-asserts/gc.c:2620
  #9  gc_page_sweep (heap=0x55be4adab128, sweep_page=<optimized out>, objspace=0x55be4adab100) at /tmp/ruby/v3/src/trunk-asserts/gc.c:4219
  #10 gc_sweep_step (objspace=objspace@entry=0x55be4adab100, heap=heap@entry=0x55be4adab128) at /tmp/ruby/v3/src/trunk-asserts/gc.c:4391
  #11 0x00007f047541bf9b in gc_sweep_rest (objspace=0x55be4adab100) at /tmp/ruby/v3/src/trunk-asserts/gc.c:4441
  #12 gc_rest (objspace=0x55be4adab100) at /tmp/ruby/v3/src/trunk-asserts/gc.c:7403
  #13 0x00007f047541d59c in gc_rest (objspace=0x55be4adab100) at /tmp/ruby/v3/src/trunk-asserts/gc.c:7563
  #14 garbage_collect (reason=107520, objspace=0x55be4adab100) at /tmp/ruby/v3/src/trunk-asserts/gc.c:7269
  #15 gc_start_internal (ec=<optimized out>, self=<optimized out>, full_mark=20, immediate_mark=<optimized out>, immediate_sweep=20) at /tmp/ruby/v3/src/trunk-asserts/gc.c:7559
  #16 0x00007f04755c2168 in vm_exec_core (ec=ec@entry=0x55be4adab5a0, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:1509
  #17 0x00007f04755c7742 in rb_vm_exec (ec=ec@entry=0x55be4adab5a0, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #18 0x00007f04755c832d in invoke_block (ec=ec@entry=0x55be4adab5a0, iseq=iseq@entry=0x55be4ae4cb28, self=self@entry=94275794271120, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1060
  #19 0x00007f04755c9ccc in invoke_iseq_block_from_c (me=0x0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, kw_splat=0, argv=0x7fff3277dce0, argc=1, self=94275794271120, captured=<optimized out>, ec=0x55be4adab5a0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1132
  #20 invoke_block_from_c_bh (ec=ec@entry=0x55be4adab5a0, block_handler=<optimized out>, block_handler@entry=139657131183609, argv=argv@entry=0x7fff3277dce0, force_blockarg=force_blockarg@entry=0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, kw_splat=0, argc=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1150
  #21 0x00007f04755ca072 in vm_yield (argc=1, kw_splat=0, argv=0x7fff3277dce0, ec=0x55be4adab5a0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1195
  #22 rb_yield_0 (argv=0x7fff3277dce0, argc=1) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1139
  #23 rb_yield_1 (val=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1145
  #24 rb_yield (val=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1155
  #25 0x00007f047536ba2e in rb_ary_collect (ary=94275797807360) at /tmp/ruby/v3/src/trunk-asserts/array.c:3745
  #26 0x00007f04755ab031 in vm_call_cfunc_with_frame (ec=0x55be4adab5a0, reg_cfp=0x7f0475b1cde0, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #27 0x00007f04755b62eb in vm_sendish (ec=ec@entry=0x55be4adab5a0, reg_cfp=reg_cfp@entry=0x7f0475b1cde0, cd=cd@entry=0x55be4afd9d80, block_handler=139657131183609, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #28 0x00007f04755c05cf in vm_exec_core (ec=ec@entry=0x55be4adab5a0, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #29 0x00007f04755c7742 in rb_vm_exec (ec=ec@entry=0x55be4adab5a0, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #30 0x00007f04755c832d in invoke_block (ec=ec@entry=0x55be4adab5a0, iseq=iseq@entry=0x55be4adb7ac8, self=self@entry=94275794271120, cref=cref@entry=0x0, type=type@entry=572653569, opt_pc=0, captured=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1060
  #31 0x00007f04755c9ccc in invoke_iseq_block_from_c (me=0x0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, kw_splat=0, argv=0x7fff3277e060, argc=1, self=94275794271120, captured=<optimized out>, ec=0x55be4adab5a0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1132
  #32 invoke_block_from_c_bh (ec=ec@entry=0x55be4adab5a0, block_handler=<optimized out>, block_handler@entry=139657131183945, argv=argv@entry=0x7fff3277e060, force_blockarg=force_blockarg@entry=0, is_lambda=<optimized out>, cref=0x0, passed_block_handler=0, kw_splat=0, argc=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1150
  #33 0x00007f04755ca072 in vm_yield (argc=1, kw_splat=0, argv=0x7fff3277e060, ec=0x55be4adab5a0) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1195
  #34 rb_yield_0 (argv=0x7fff3277e060, argc=1) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1139
  #35 rb_yield_1 (val=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1145
  #36 rb_yield (val=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_eval.c:1155
  #37 0x00007f047536ba2e in rb_ary_collect (ary=94275797714280) at /tmp/ruby/v3/src/trunk-asserts/array.c:3745
  #38 0x00007f04755ab031 in vm_call_cfunc_with_frame (ec=0x55be4adab5a0, reg_cfp=0x7f0475b1cf30, calling=<optimized out>, cd=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:2575
  #39 0x00007f04755b62eb in vm_sendish (ec=ec@entry=0x55be4adab5a0, reg_cfp=reg_cfp@entry=0x7f0475b1cf30, cd=cd@entry=0x55be4af08240, block_handler=139657131183945, method_explorer=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/vm_insnhelper.c:4164
  #40 0x00007f04755c05cf in vm_exec_core (ec=ec@entry=0x55be4adab5a0, initial=initial@entry=0) at ../../src/trunk-asserts/insns.def:782
  #41 0x00007f04755c7742 in rb_vm_exec (ec=0x55be4adab5a0, mjit_enable_p=mjit_enable_p@entry=1) at /tmp/ruby/v3/src/trunk-asserts/vm.c:1953
  #42 0x00007f04755cced4 in rb_iseq_eval_main (iseq=iseq@entry=0x55be4adb82e8) at /tmp/ruby/v3/src/trunk-asserts/vm.c:2203
  #43 0x00007f04753f755a in rb_ec_exec_node (ec=ec@entry=0x55be4adab5a0, n=n@entry=0x55be4adb82e8) at /tmp/ruby/v3/src/trunk-asserts/eval.c:296
  #44 0x00007f04753fe0b9 in ruby_run_node (n=0x55be4adb82e8) at /tmp/ruby/v3/src/trunk-asserts/eval.c:354
  #45 0x000055be4937ba1f in main (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/main.c:50
  >>> Dump Ruby level backtrace
  th: 0x55be4adaaf70, native_id: 0x7f0475b1ed80
  -- Control frame information -----------------------------------------------
  c:0014 p:0003 s:0094 e:000093 METHOD <internal:gc>:34
    me:
      called_id: start, type: iseq
      owner class: 0x000055be4adf6548 [3LM   ] T_CLASS (annon)
    self: 0x000055be4adf73a8 [3LM   ] T_MODULE GC
    lvars:
      full_mark: T_TRUE
      immediate_mark: T_TRUE
      immediate_sweep: T_TRUE
      (null): T_FIXNUM 0
  c:0013 p:0091 s:0086 e:000085 METHOD /tmp/ruby/v3/src/trunk-asserts/tool/lib/leakchecker.rb:30
    me:
      called_id: check, type: iseq
      owner class: 0x000055be4b002cb0 [3LM R ] T_CLASS LeakChecker
    self: 0x000055be4b706de0 [1     ] T_OBJECT (LeakChecker)len:7 ptr:0x00007f044c014510
    lvars:
      test_name: 0x00007f0458050b78 [0     ] T_STRING (String)DRbTests::TestDRbSSLCore#test_06_timeout
      leaks: 0x00007f045c007500 [0     ] T_ARRAY (Array)[  T] len: 7, capa:7 ptr:0x00007f0473e60ce8
  c:0012 p:0208 s:0080 e:000079 BLOCK  /tmp/ruby/v3/src/trunk-asserts/tool/lib/minitest/unit.rb:977 [FINISH]
    me:
      called_id: _run_suite, type: iseq
      owner class: 0x000055be4b001a40 [3LM   ] T_CLASS MiniTest::Unit
    self: 0x000055be4b3a7b90 [3LM   ] T_OBJECT (Test::Unit::Worker)len:28 ptr:0x000055be4b46bf10
    lvars:
      method: 0x000055be4b7073f8 [3LM R ] T_STRING (String)test_06_timeout
      inst: 0x000055be4b6d8ad0 [3LM   ] T_OBJECT (DRbTests::TestDRbSSLCore)len:11 ptr:0x000055be4b79c670
      start_time: T_NIL
      result: 0x00007f0458051398 [0     ] T_STRING (String)E
  c:0011 p:---- s:0073 e:000072 CFUNC  :map
    me:
      called_id: map, type: cfunc
      owner class: 0x000055be4ae266a8 [3LM   ] T_CLASS Array
    self: 0x000055be4b707100 [1     ] T_ARRAY (Array)[   ] len: 18, capa:20 ptr:0x000055be4b79eaf0
  c:0010 p:0006 s:0069 e:000068 BLOCK  /tmp/ruby/v3/src/trunk-asserts/tool/lib/minitest/unit.rb:962
    me:
      called_id: _run_suite, type: iseq
      owner class: 0x000055be4b001a40 [3LM   ] T_CLASS MiniTest::Unit
    self: 0x000055be4b3a7b90 [3LM   ] T_OBJECT (Test::Unit::Worker)len:28 ptr:0x000055be4b46bf10
    lvars:
      assertions: T_NIL
  c:0009 p:0167 s:0065 E:000570 METHOD /tmp/ruby/v3/src/trunk-asserts/tool/lib/minitest/unit.rb:989
    me:
      called_id: _run_suite, type: iseq
      owner class: 0x000055be4b001a40 [3LM   ] T_CLASS MiniTest::Unit
    self: 0x000055be4b3a7b90 [3LM   ] T_OBJECT (Test::Unit::Worker)len:28 ptr:0x000055be4b46bf10
    lvars:
      suite: 0x000055be4b6f0bf8 [3LM   ] T_CLASS DRbTests::TestDRbSSLCore
      type: T_SYMBOL test
      header: 0x000055be4b7076f0 [1     ] T_STRING (String)test_suite_header
      filter: 0x000055be4b3b5768 [3LM   ] T_REGEXP 
      all_test_methods: 0x000055be4b707150 [1     ] T_ARRAY (Array)[   ] len: 18, capa:18 ptr:0x000055be4b7010f0
      filtered_test_methods: 0x000055be4b707100 [1     ] T_ARRAY (Array)[   ] len: 18, capa:20 ptr:0x000055be4b79eaf0
      leakchecker: 0x000055be4b706de0 [1     ] T_OBJECT (LeakChecker)len:7 ptr:0x00007f044c014510
      continuation: 0x000055be4adafa58 [1 M   ] proc (Proc) block in _run_suite@/tmp/ruby/v3/src/trunk-asserts/tool/lib/minitest/unit.rb:961
  c:0008 p:0042 s:0053 e:000052 METHOD /tmp/ruby/v3/src/trunk-asserts/tool/lib/test/unit.rb:1084
    me:
      called_id: orig_run_suite, type: iseq
      owner class: 0x000055be4b037348 [0LM  U] T_MODULE (Module)Test::Unit::ExcludesOption
      defined_class: 0x000055be4b0365b0 [0LM  U] T_ICLASS src:Test::Unit::ExcludesOption
    self: 0x000055be4b3a7b90 [3LM   ] T_OBJECT (Test::Unit::Worker)len:28 ptr:0x000055be4b46bf10
    lvars:
      suite: 0x000055be4b6f0bf8 [3LM   ] T_CLASS DRbTests::TestDRbSSLCore
      type: T_SYMBOL test
      ex: T_NIL
  c:0007 p:0103 s:0046 E:0001e0 METHOD /tmp/ruby/v3/src/trunk-asserts/tool/lib/test/unit/parallel.rb:55
    me:
      called_id: _run_suite, type: iseq
      owner class: 0x000055be4ae16820 [3LM R ] T_CLASS Test::Unit::Worker
    self: 0x000055be4b3a7b90 [3LM   ] T_OBJECT (Test::Unit::Worker)len:28 ptr:0x000055be4b46bf10
    lvars:
      suite: 0x000055be4b6f0bf8 [3LM   ] T_CLASS DRbTests::TestDRbSSLCore
      type: T_SYMBOL test
      orig_testout: 0x000055be4ae0f4f8 [0LM  U] T_FILE (IO)
      i: 0x000055be4b707b00 [0    U] T_FILE (IO)
      o: 0x000055be4b707ad8 [0LM  U] T_FILE (IO)
      orig_stdin: 0x000055be4ae0f598 [0LM  U] T_FILE (IO)
      orig_stdout: 0x000055be4ae0f4f8 [0LM  U] T_FILE (IO)
      th: 0x000055be4b707a88 [0    U] VM/thread (Thread)VM/thread
      e: T_FIXNUM 0
      f: T_FIXNUM 0
      s: T_FIXNUM 0
      result: T_NIL
  c:0006 p:0008 s:0030 e:000029 BLOCK  /tmp/ruby/v3/src/trunk-asserts/tool/lib/test/unit/parallel.rb:31 [FINISH]
    me:
      called_id: _run_suites, type: iseq
      owner class: 0x000055be4ae16820 [3LM R ] T_CLASS Test::Unit::Worker
    self: 0x000055be4b3a7b90 [3LM   ] T_OBJECT (Test::Unit::Worker)len:28 ptr:0x000055be4b46bf10
    lvars:
      suite: 0x000055be4b6f0bf8 [3LM   ] T_CLASS DRbTests::TestDRbSSLCore
  c:0005 p:---- s:0026 e:000025 CFUNC  :map
    me:
      called_id: map, type: cfunc
      owner class: 0x000055be4ae266a8 [3LM   ] T_CLASS Array
    self: 0x000055be4b6f0568 [2     ] T_ARRAY (Array)[E ] len: 2 (embed)
  c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/v3/src/trunk-asserts/tool/lib/test/unit/parallel.rb:30
    me:
      called_id: _run_suites, type: iseq
      owner class: 0x000055be4ae16820 [3LM R ] T_CLASS Test::Unit::Worker
    self: 0x000055be4b3a7b90 [3LM   ] T_OBJECT (Test::Unit::Worker)len:28 ptr:0x000055be4b46bf10
    lvars:
      suites: 0x000055be4b6f0568 [2     ] T_ARRAY (Array)[E ] len: 2 (embed)
      type: T_SYMBOL test
  c:0003 p:0259 s:0016 e:000015 METHOD /tmp/ruby/v3/src/trunk-asserts/tool/lib/test/unit/parallel.rb:125
    me:
      called_id: run, type: iseq
      owner class: 0x000055be4ae16820 [3LM R ] T_CLASS Test::Unit::Worker
    self: 0x000055be4b3a7b90 [3LM   ] T_OBJECT (Test::Unit::Worker)len:28 ptr:0x000055be4b46bf10
    lvars:
      args: 0x000055be4ae0e698 [3LM   ] T_ARRAY [E ] len: 0 (embed)
      buf: 0x000055be4b209400 [3LM   ] T_STRING (String)run /tmp/ruby/v3/src/trunk-asserts/test/drb/test_drbssl.rb test
  
      suites: 0x000055be4b208e38 [2 M   ] T_ARRAY (Array)[   ] len: 24, capa:24 ptr:0x000055be4aeb7900
      e: T_NIL
      trace: T_NIL
      err: T_NIL
  c:0002 p:0144 s:0006 e:000005 EVAL   /tmp/ruby/v3/src/trunk-asserts/tool/lib/test/unit/parallel.rb:205 [FINISH]
    self: 0x000055be4ae4df00 [3LM   ] T_OBJECT len:0 ptr:0x0000000000000000
  c:0001 p:0000 s:0003 E:000ef0 (none) [FINISH]
    self: 0x000055be4ae4df00 [3LM   ] T_OBJECT len:0 ptr:0x0000000000000000
  
  th: 0x55be4b703ae0, native_id: 0x7f0470a36700
  -- Control frame information -----------------------------------------------
  c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
    me:
      called_id: readpartial, type: cfunc
      owner class: 0x000055be4ae15fd8 [3LM R ] T_CLASS IO
    self: 0x000055be4b707b00 [0    U] T_FILE (IO)
  c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/v3/src/trunk-asserts/tool/lib/test/unit/parallel.rb:45 [FINISH]
    me:
      called_id: _run_suite, type: iseq
      owner class: 0x000055be4ae16820 [3LM R ] T_CLASS Test::Unit::Worker
    self: 0x000055be4b3a7b90 [3LM   ] T_OBJECT (Test::Unit::Worker)len:28 ptr:0x000055be4b46bf10
    lvars:
      buf: 0x000055be4b59a6c8 [1 M   ] T_STRING (String).
  c:0001 p:---- s:0003 e:000002 (none) [FINISH]
    self: T_NIL
  
  th: 0x55be4b925ce0, native_id: 0x7f046138b700
  -- Control frame information -----------------------------------------------
  c:0003 p:---- s:0011 e:000010 CFUNC  :pop
    me:
      called_id: pop, type: cfunc
      owner class: 0x000055be4ade6b70 [3LM   ] T_CLASS Thread::Queue
    self: 0x000055be4b6d8800 [1     ] queue (Thread::Queue)queue
  c:0002 p:0024 s:0007 e:000006 BLOCK  /tmp/ruby/v3/src/trunk-asserts/lib/drb/extservm.rb:64 [FINISH]
    me:
      called_id: invoke_thread, type: iseq
      owner class: 0x000055be4b384e10 [3LM   ] T_CLASS DRb::ExtServManager
    self: 0x000055be4b6d8940 [3LM R ] T_OBJECT (DRb::ExtServManager)len:8 ptr:0x00007f044c02a5c0
    lvars:
      name: 0x000055be4b6de390 [3LM R ] T_STRING (String)ut_drb_drbssl.rb
  c:0001 p:---- s:0003 e:000002 (none) [FINISH]
    self: T_NIL
  
  th: 0x55be4b92afa0, native_id: 0x7f0470915700
  -- Control frame information -----------------------------------------------
  c:0011 p:---- s:0045 e:000044 CFUNC  :sleep
    me:
      called_id: sleep, type: cfunc
      owner class: 0x000055be4ade6f58 [3LM   ] T_CLASS Thread::Mutex
    self: 0x000055be4b6dcba8 [0    U] mutex (Thread::Mutex)mutex
  c:0010 p:---- s:0042 e:000041 CFUNC  :wait
    me:
      called_id: wait, type: cfunc
      owner class: 0x000055be4ade6300 [3LM   ] T_CLASS Thread::ConditionVariable
    self: 0x000055be4b6dcb08 [1     ] condvar (Thread::ConditionVariable)condvar
  c:0009 p:---- s:0039 e:000038 CFUNC  :wait_for_cond
    me:
      called_id: wait_for_cond, type: cfunc
      owner class: 0x000055be4b39cd30 [3LM   ] T_CLASS Monitor
    self: 0x000055be4b6dcbd0 [3LM R ] monitor (Monitor)monitor
  c:0008 p:0019 s:0033 e:000032 METHOD /tmp/ruby/v3/build/trunk-asserts/.ext/common/monitor.rb:108
    me:
      called_id: wait, type: iseq
      owner class: 0x000055be4b39cb28 [3LM   ] T_CLASS MonitorMixin::ConditionVariable
    self: 0x000055be4b6dcb30 [3LM R ] T_OBJECT (MonitorMixin::ConditionVariable)(embed) len:3
    lvars:
      timeout: T_NIL
  c:0007 p:0009 s:0028 e:000027 METHOD /tmp/ruby/v3/build/trunk-asserts/.ext/common/monitor.rb:125
    me:
      called_id: wait_until, type: iseq
      owner class: 0x000055be4b39cb28 [3LM   ] T_CLASS MonitorMixin::ConditionVariable
    self: 0x000055be4b6dcb30 [3LM R ] T_OBJECT (MonitorMixin::ConditionVariable)(embed) len:3
  c:0006 p:0007 s:0024 e:000023 BLOCK  /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1238 [FINISH]
    me:
      called_id: _execute, type: iseq
      owner class: 0x000055be4b5e2248 [3LM   ] T_CLASS DRb::ThreadObject
    self: 0x000055be4b6dcc20 [3LM R ] T_OBJECT (DRb::ThreadObject)len:9 ptr:0x000055be4b3502e0
  c:0005 p:---- s:0021 e:000020 CFUNC  :synchronize
    me:
      called_id: synchronize, type: cfunc
      owner class: 0x000055be4b39cd30 [3LM   ] T_CLASS Monitor
    self: 0x000055be4b6dcbd0 [3LM R ] monitor (Monitor)monitor
  c:0004 p:0009 s:0017 e:000016 METHOD /tmp/ruby/v3/build/trunk-asserts/.ext/common/monitor.rb:202
    me:
      called_id: synchronize, type: iseq
      owner class: 0x000055be4b39cb78 [0LM  U] T_MODULE MonitorMixin
      defined_class: 0x000055be4b5e20e0 [0LM  U] T_ICLASS src:MonitorMixin
    self: 0x000055be4b6dcc20 [3LM R ] T_OBJECT (DRb::ThreadObject)len:9 ptr:0x000055be4b3502e0
    lvars:
      b: T_NIL
  c:0003 p:0004 s:0012 e:000011 METHOD /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1237
    me:
      called_id: _execute, type: iseq
      owner class: 0x000055be4b5e2248 [3LM   ] T_CLASS DRb::ThreadObject
    self: 0x000055be4b6dcc20 [3LM R ] T_OBJECT (DRb::ThreadObject)len:9 ptr:0x000055be4b3502e0
  c:0002 p:0014 s:0008 e:000007 BLOCK  /tmp/ruby/v3/src/trunk-asserts/lib/drb/drb.rb:1262 [FINISH]
    me:
      called_id: make_pool, type: iseq
      owner class: 0x000055be4b5e1fc8 [3LM   ] T_CLASS (annon)
    self: 0x000055be4b5e1ff0 [3LM   ] T_CLASS DRb::DRbConn
    lvars:
      queue: 0x000055be4b6dcc20 [3LM R ] T_OBJECT (DRb::ThreadObject)len:9 ptr:0x000055be4b3502e0
      pool: 0x00007f0458052ce8 [0     ] T_ARRAY (Array)[E ] len: 0 (embed)
  c:0001 p:---- s:0003 e:000002 (none) [FINISH]
    self: T_NIL
  
  $1 = 0
  ">>> Finish
  "
  [nil, 14457]
  "gdb -p 14452 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  running file: /tmp/ruby/v3/src/trunk-asserts/test/drb/test_drbssl.rb
  
  Some worker was crashed. It seems ruby interpreter's bug
  or, a bug of test/unit/parallel.rb. try again without -j
  option.
  
  14457:running:test_drbssl: Broken pipe
  [New LWP 22368]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00007f84b7a619cb in rb_current_vm () at /tmp/ruby/v3/src/trunk-asserts/vm_core.h:1756
  1756	    VM_ASSERT(ruby_current_vm_ptr == NULL ||
  >>> Machine level backtrace
  
  Thread 2 (Thread 0x7f84b3495700 (LWP 22368)):
  #0  0x00007f84b7161ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f84b3494d70, expected=0, futex_word=0x7f84b3494e88) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
  #1  __pthread_cond_wait_common (abstime=0x7f84b3494e50, mutex=0x7f84b7f56780 <thread_cache_lock>, cond=0x7f84b3494e60) at pthread_cond_wait.c:533
  #2  __pthread_cond_timedwait (cond=0x7f84b3494e60, mutex=0x7f84b7f56780 <thread_cache_lock>, abstime=0x7f84b3494e50) at pthread_cond_wait.c:667
  #3  0x00007f84b7bcf688 in native_cond_timedwait (abs=<synthetic pointer>, mutex=0x7f84b7f56780 <thread_cache_lock>, cond=0x7f84b3494e60) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:529
  #4  register_cached_thread_and_wait (altstack=0x561086936500) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:1031
  #5  thread_start_func_1 (th_ptr=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/thread_pthread.c:976
  #6  0x00007f84b715b6db in start_thread (arg=0x7f84b3495700) at pthread_create.c:463
  #7  0x00007f84b76b188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  
  Thread 1 (Thread 0x7f84b8175d80 (LWP 14452)):
  #0  0x00007f84b7a619cb in rb_current_vm () at /tmp/ruby/v3/src/trunk-asserts/vm_core.h:1756
  #1  0x00007f84b7a6a526 in check_rvalue_consistency_force (obj=obj@entry=94628974958760, terminate=1) at /tmp/ruby/v3/src/trunk-asserts/gc.c:1200
  #2  0x00007f84b7a6f808 in check_rvalue_consistency (obj=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/gc.c:1305
  #3  RVALUE_WB_UNPROTECTED (obj=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/gc.c:1347
  #4  verify_internal_consistency_i (ptr=0x7ffd451a5880, stride=40, page_end=<optimized out>, page_start=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/gc.c:6061
  #5  objspace_each_objects_without_setup (callback=<optimized out>, objspace=<optimized out>, objspace=<optimized out>, data=0x7ffd451a5880) at /tmp/ruby/v3/src/trunk-asserts/gc.c:3030
  #6  gc_verify_internal_consistency (objspace=objspace@entry=0x5610863e4100) at /tmp/ruby/v3/src/trunk-asserts/gc.c:6220
  #7  0x00007f84b7a72f78 in gc_rest (objspace=0x5610863e4100) at /tmp/ruby/v3/src/trunk-asserts/gc.c:7395
  #8  0x00007f84b7a735e8 in gc_rest (objspace=0x5610863e4100) at /tmp/ruby/v3/src/trunk-asserts/gc.c:3549
  #9  rb_objspace_call_finalizer (objspace=0x5610863e4100) at /tmp/ruby/v3/src/trunk-asserts/gc.c:3514
  #10 0x00007f84b7a54e3b in rb_ec_finalize (ec=0x5610863e45a0) at /tmp/ruby/v3/src/trunk-asserts/eval.c:164
  #11 rb_ec_cleanup (ec=ec@entry=0x5610863e45a0, ex=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/eval.c:274
  #12 0x00007f84b7a550c3 in ruby_run_node (n=0x5610863f83a0) at /tmp/ruby/v3/src/trunk-asserts/eval.c:354
  #13 0x0000561085401a1f in main (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/v3/src/trunk-asserts/main.c:50
  >>> Dump Ruby level backtrace
  th: 0x5610863e3f70, native_id: 0x7f84b8175d80
  -- Control frame information -----------------------------------------------
  c:0001 p:0000 s:0003 E:001110 (none) [FINISH]
    self: 0x0000561086441ed8 [3LM   ] T_OBJECT len:0 ptr:0x0000000000000000
  
  $1 = 0
  ">>> Finish
  "
  [nil, 14452]
  "gdb -p 14445 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  make: *** [yes-test-all] Killed
  ptrace: No such process.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace
  /home/ko1/ruby/build-ruby/gdbscript:9: Error in sourced command file:
  No symbol table is loaded.  Use the "file" command.
  [nil, 14445]
  #<Errno::ESRCH: No such process>
  "gdb -p 14443 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  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
  warning: process 14443 is a zombie - the process has already terminated
  ptrace: Operation not permitted.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace
  /home/ko1/ruby/build-ruby/gdbscript:9: Error in sourced command file:
  No symbol table is loaded.  Use the "file" command.
  [nil, 14443]
  "gdb -p 22356 -x /home/ko1/ruby/build-ruby/gdbscript -batch -quiet"
  ptrace: No such process.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace
  /home/ko1/ruby/build-ruby/gdbscript:9: Error in sourced command file:
  No symbol table is loaded.  Use the "file" command.
  [nil, 22356]
  #<Errno::ESRCH: No such process>
    0.024000   0.004000 13342.648000 (10807.362213)
  /home/ko1/ruby/build-ruby/build-ruby.rb:150:in `each_line': execution expired (Timeout::Error)
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:150:in `block (2 levels) in cmd'
  	from /usr/lib/ruby/2.5.0/timeout.rb:108:in `timeout'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:149:in `block in cmd'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:146:in `popen'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:146:in `cmd'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:287:in `block in test_all'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:214:in `block in builddir'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:213:in `chdir'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:213:in `builddir'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:286:in `test_all'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:342:in `block (4 levels) in run'
  	from /usr/lib/ruby/2.5.0/benchmark.rb:293:in `measure'
  	from /usr/lib/ruby/2.5.0/benchmark.rb:375:in `item'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:340:in `block (3 levels) in run'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:339:in `each'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:339:in `block (2 levels) in run'
  	from /usr/lib/ruby/2.5.0/benchmark.rb:173:in `benchmark'
  	from /usr/lib/ruby/2.5.0/benchmark.rb:205:in `bm'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:338:in `block in run'
  	from /usr/lib/ruby/2.5.0/benchmark.rb:293:in `measure'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:337:in `run'
  	from /home/ko1/ruby/build-ruby/build-ruby.rb:500:in `<main>'
  total: 11494.07 sec