Result of trunk_asan@ruby-sp1 at 2024-11-12 14:21:43 +0900

• NG (fd7ba1893b)[LOG]
• test-all:
• test-spec: 1442 files, 16648 examples, 53980 expectations, 0 failures, 0 errors, 0 tagged
• commands:

  "git clone --depth 1 https://github.com/ruby/ruby.git trunk_asan" exit with 0.
  Cloning into 'trunk_asan'...
  "./autogen.sh" exit with 0.
  "autoconf" exit with 0.
  "/tmp/ruby/src/trunk_asan/configure --prefix=/tmp/ruby/install/trunk_asan --disable-install-doc 'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" exit with 0.
  "make update-download -j16" exit with 0.
  Cloning into '/tmp/ruby/src/trunk_asan/gems/src/typeprof'...
  Cloning into '/tmp/ruby/src/trunk_asan/gems/src/debug'...
  From https://github.com/ruby/typeprof
   * branch            167263ca3a634b61df0445f1a6b3e259a5d47f94 -> FETCH_HEAD
  HEAD is now at 167263c Add typeprof.gemspec
  "make update-src      -j16" exit with 0.
  "make after-update    -j16" exit with 0.
  + cp /tmp/ruby/src/trunk_asan/enc/jis/props.h.blt /tmp/ruby/src/trunk_asan/enc/jis/props.h
  "make miniruby -j16" exit with 0.
  "make ruby -j16" exit with 0.
  "make all -j16" exit with 0.
  libffi_version: 3.4.6
  "make install -j16" exit with 0.
  "make yes-test-basic TESTS='-j16'" exit with 0.
  "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
  =================================================================
  ==2720418==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x73a61cd09041 at pc 0x55d3769ffded bp 0x73a61c9ffcf0 sp 0x73a61c9ff4b8
  READ of size 2 at 0x73a61cd09041 thread T3344
      #0 0x55d3769ffdec in strlen (/tmp/ruby/build/trunk_asan/ruby+0x18edec) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
      #1 0x73a62dccd8dd in do_fast_fallback_getaddrinfo /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:3105:55
      #2 0x55d376a8495e in asan_thread_start(void*) asan_interceptors.cpp.o
      #3 0x73a64f89ca93 in start_thread nptl/pthread_create.c:447:8
      #4 0x73a64f929c3b in clone3 misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  Address 0x73a61cd09041 is located in stack of thread T3344 at offset 65 in frame
      #0 0x73a62dccd4df in do_fast_fallback_getaddrinfo /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:3056
    This frame has 2 object(s):
      [32, 48) 'sleep_ts' (line 3076)
      [64, 65) 'notification' (line 3102) <== Memory access at offset 65 overflows this variable
  HINT: this may be a false positive if your program uses some custom stack unwind mechanism, swapcontext or vfork
        (longjmp and C++ exceptions *are* supported)
  Thread T3344 created by T0 here:
      #0 0x55d376a6c601 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1fb601) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
      #1 0x73a62dcc60bf in raddrinfo_pthread_create /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:481:15
      #2 0x73a62dcac15c in init_fast_fallback_inetsock_internal /tmp/ruby/src/trunk_asan/ext/socket/ipsocket.c:698:17
      #3 0x55d376acf19f in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1053:18
      #4 0x73a62dcab27d in rsock_init_inetsock /tmp/ruby/src/trunk_asan/ext/socket/ipsocket.c:1290:20
      #5 0x73a62dcb331d in tcp_init /tmp/ruby/src/trunk_asan/ext/socket/tcpsocket.c:84:12
      #6 0x55d376ebcf3b in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
      #7 0x55d376ebcf3b in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
      #8 0x55d376ebcf3b in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
      #9 0x55d376ec19a5 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
      #10 0x55d376ec19a5 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12
      #11 0x55d376e70ca5 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12
      #12 0x55d376e70ca5 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12
      #13 0x55d376c171b8 in rb_class_new_instance_kw /tmp/ruby/src/trunk_asan/object.c:2185:5
      #14 0x55d376ea8cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #15 0x55d376e8edac in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4773:16
      #16 0x55d376e8e864 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
      #17 0x55d376e563ac in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #18 0x55d376e563ac in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:898:11
      #19 0x55d376e455c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #20 0x55d376ec62b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #21 0x55d376ec62b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #22 0x55d376e729b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #23 0x55d376e729b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #24 0x55d376e729b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #25 0x55d376e729b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #26 0x55d377023ce5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3651:30
      #27 0x55d376ea8cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #28 0x55d376e4d94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #29 0x55d376e4d94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #30 0x55d376e455c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #31 0x55d376ec62b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #32 0x55d376ec62b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #33 0x55d376e729b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #34 0x55d376e729b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #35 0x55d376e729b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #36 0x55d376e729b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #37 0x55d377023ce5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3651:30
      #38 0x55d376ea8cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #39 0x55d376e4d94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #40 0x55d376e4d94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #41 0x55d376e45980 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2611:22
      #42 0x55d376e45980 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2590:18
      #43 0x55d376acb49a in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
      #44 0x55d376acb49a in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
      #45 0x55d376ac4a06 in rb_main /tmp/ruby/src/trunk_asan/main.c:43:12
      #46 0x55d376ac4a06 in main /tmp/ruby/src/trunk_asan/main.c:62:12
      #47 0x73a64f82a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
      #48 0x73a64f82a28a in __libc_start_main csu/../csu/libc-start.c:360:3
      #49 0x55d3769e87e4 in _start (/tmp/ruby/build/trunk_asan/ruby+0x1777e4) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
  SUMMARY: AddressSanitizer: stack-buffer-overflow (/tmp/ruby/build/trunk_asan/ruby+0x18edec) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08) in strlen
  Shadow bytes around the buggy address:
    0x73a61cd08d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x73a61cd08e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x73a61cd08e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x73a61cd08f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x73a61cd08f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  =>0x73a61cd09000: f1 f1 f1 f1 f8 f8 f2 f2[01]f3 f3 f3 00 00 00 00
    0x73a61cd09080: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
    0x73a61cd09100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x73a61cd09180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x73a61cd09200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x73a61cd09280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  Shadow byte legend (one shadow byte represents 8 application bytes):
    Addressable:           00
    Partially addressable: 01 02 03 04 05 06 07 
    Heap left redzone:       fa
    Freed heap region:       fd
    Stack left redzone:      f1
    Stack mid redzone:       f2
    Stack right redzone:     f3
    Stack after return:      f5
    Stack use after scope:   f8
    Global redzone:          f9
    Global init order:       f6
    Poisoned by user:        f7
    Container overflow:      fc
    Array cookie:            ac
    Intra object redzone:    bb
    ASan internal:           fe
    Left alloca redzone:     ca
    Right alloca redzone:    cb
  ==2720418==ABORTING
  running file: /tmp/ruby/src/trunk_asan/test/socket/test_socket.rb
  A test worker crashed. It might be an interpreter bug or
  a bug in test/unit/parallel.rb. Try again without the -j
  option.
  Children under /tmp/rubytest.yvoxbl:
  * drwx------ 3 60 2024-11-12 05:21:02 +0000 d20241112-2720416-6h95jt/
    * drwxr-xr-x 2 40 2024-11-12 05:21:02 +0000 テスト_ߡߊߝߌߟߍ߫/
  make: *** [uncommon.mk:963: yes-test-all] Error 1
  "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 512.
  =================================================================
  ==2727840==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7098bbb09041 at pc 0x60ad6b98eded bp 0x7098bd7ffcf0 sp 0x7098bd7ff4b8
  READ of size 2 at 0x7098bbb09041 thread T40
  =================================================================
  ==2727834==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x79afe5309041 at pc 0x55d198a51ded bp 0x79afe65ffcf0 sp 0x79afe65ff4b8
  READ of size 2 at 0x79afe5309041 thread T74
  =================================================================
  ==2727838==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x71acddf09041 at pc 0x5fa99918eded bp 0x71acdf1ffcf0 sp 0x71acdf1ff4b8
  READ of size 2 at 0x71acddf09041 thread T48
  =================================================================
  ==2727828==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7187adb09041 at pc 0x6222d73a9ded bp 0x7187aedffcf0 sp 0x7187aedff4b8
  READ of size 2 at 0x7187adb09041 thread T39
  =================================================================
  ==2727830==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x798419b09041 at pc 0x5699b4dedded bp 0x79841b9ffcf0 sp 0x79841b9ff4b8
  READ of size 2 at 0x798419b09041 thread T189
      #0 0x60ad6b98edec in strlen (/tmp/ruby/build/trunk_asan/ruby+0x18edec) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
      #1 0x7098ca5cd8dd in do_fast_fallback_getaddrinfo /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:3105:55
      #2 0x60ad6ba1395e in asan_thread_start(void*) asan_interceptors.cpp.o
      #3 0x7098ebe9ca93 in start_thread nptl/pthread_create.c:447:8
      #4 0x7098ebf29c3b in clone3 misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  Address 0x7098bbb09041 is located in stack of thread T40 at offset 65 in frame
      #0 0x7098ca5cd4df in do_fast_fallback_getaddrinfo /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:3056
    This frame has 2 object(s):
      [32, 48) 'sleep_ts' (line 3076)
      [64, 65) 'notification' (line 3102) <== Memory access at offset 65 overflows this variable
  HINT: this may be a false positive if your program uses some custom stack unwind mechanism, swapcontext or vfork
        (longjmp and C++ exceptions *are* supported)
  Thread T40 created by T0 here:
      #0 0x55d198a51dec in strlen (/tmp/ruby/build/trunk_asan/ruby+0x18edec) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
      #1 0x79aff0d7d8dd in do_fast_fallback_getaddrinfo /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:3105:55
      #2 0x55d198ad695e in asan_thread_start(void*) asan_interceptors.cpp.o
      #3 0x79b011a9ca93 in start_thread nptl/pthread_create.c:447:8
      #4 0x79b011b29c3b in clone3 misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  Address 0x79afe5309041 is located in stack of thread T74 at offset 65 in frame
      #0 0x79aff0d7d4df in do_fast_fallback_getaddrinfo /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:3056
    This frame has 2 object(s):
      [32, 48) 'sleep_ts' (line 3076)
      [64, 65) 'notification' (line 3102) <== Memory access at offset 65 overflows this variable
  HINT: this may be a false positive if your program uses some custom stack unwind mechanism, swapcontext or vfork
        (longjmp and C++ exceptions *are* supported)
  Thread T74 created by T0 here:
      #0 0x60ad6b9fb601 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1fb601) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
      #1 0x7098ca5c60bf in raddrinfo_pthread_create /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:481:15
      #2 0x7098ca5ac15c in init_fast_fallback_inetsock_internal /tmp/ruby/src/trunk_asan/ext/socket/ipsocket.c:698:17
      #3 0x60ad6ba5e19f in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1053:18
      #4 0x7098ca5ab27d in rsock_init_inetsock /tmp/ruby/src/trunk_asan/ext/socket/ipsocket.c:1290:20
      #5 0x7098ca5b331d in tcp_init /tmp/ruby/src/trunk_asan/ext/socket/tcpsocket.c:84:12
      #6 0x60ad6be4bf3b in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
      #7 0x60ad6be4bf3b in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
      #8 0x60ad6be4bf3b in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
      #9 0x60ad6be509a5 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
      #10 0x60ad6be509a5 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12
      #11 0x60ad6bdffca5 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12
      #12 0x60ad6bdffca5 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12
      #13 0x60ad6bba61b8 in rb_class_new_instance_kw /tmp/ruby/src/trunk_asan/object.c:2185:5
      #14 0x60ad6baf5ddc in rb_io_s_open /tmp/ruby/src/trunk_asan/io.c:8126:16
      #15 0x60ad6be37cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #16 0x60ad6be1ddac in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4773:16
      #17 0x60ad6be1d864 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
      #18 0x60ad6bde53ac in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #19 0x60ad6bde53ac in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:898:11
      #20 0x60ad6bdd45c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #21 0x60ad6be552b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #22 0x60ad6be552b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #23 0x60ad6be0834a in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #24 0x60ad6be0834a in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2109:12
      #25 0x60ad6be37cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #26 0x60ad6bddc94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #27 0x60ad6bddc94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #28 0x60ad6bdd45c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #29 0x60ad6be552b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #30 0x60ad6be552b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #31 0x60ad6be019b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #32 0x60ad6be019b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #33 0x60ad6be019b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #34 0x60ad6be019b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #35 0x60ad6bfc07cd in rb_ary_all_p /tmp/ruby/src/trunk_asan/array.c:7872:24
      #36 0x60ad6be37cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #37 0x60ad6bddc94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #38 0x60ad6bddc94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #39 0x60ad6bdd45c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #40 0x60ad6be552b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #41 0x60ad6be552b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #42 0x60ad6be019b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #43 0x60ad6be019b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #44 0x60ad6be019b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #45 0x60ad6be019b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #46 0x60ad6bfa5f69 in rb_ary_each /tmp/ruby/src/trunk_asan/array.c:2647:9
      #47 0x60ad6be37cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #48 0x60ad6bddc94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #49 0x60ad6bddc94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #50 0x60ad6bdd45c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #51 0x60ad6bb5717b in load_iseq_eval /tmp/ruby/src/trunk_asan/load.c:789:5
      #52 0x60ad6bb4f2af in rb_load_internal /tmp/ruby/src/trunk_asan/load.c:850:9
      #53 0x60ad6bb54889 in rb_f_load /tmp/ruby/src/trunk_asan/load.c:924:5
      #54 0x60ad6be37cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #55 0x60ad6bde53ac in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #56 0x60ad6bde53ac in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:898:11
      #57 0x60ad6bdd45c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #58 0x60ad6be552b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #59 0x60ad6be552b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #60 0x60ad6be0834a in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #61 0x60ad6be0834a in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2109:12
      #62 0x60ad6be37cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #63 0x60ad6bddc94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #64 0x60ad6bddc94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #65 0x60ad6bdd4980 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2611:22
      #66 0x60ad6bdd4980 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2590:18
      #67 0x60ad6ba5a49a in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
      #68 0x60ad6ba5a49a in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
      #69 0x60ad6ba53a06 in rb_main /tmp/ruby/src/trunk_asan/main.c:43:12
      #70 0x60ad6ba53a06 in main /tmp/ruby/src/trunk_asan/main.c:62:12
      #71 0x7098ebe2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
      #72 0x7098ebe2a28a in __libc_start_main csu/../csu/libc-start.c:360:3
      #73 0x60ad6b9777e4 in _start (/tmp/ruby/build/trunk_asan/ruby+0x1777e4) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
  SUMMARY: AddressSanitizer: stack-buffer-overflow (/tmp/ruby/build/trunk_asan/ruby+0x18edec) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08) in strlen
  Shadow bytes around the buggy address:
    0x7098bbb08d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7098bbb08e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7098bbb08e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7098bbb08f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7098bbb08f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  =>0x7098bbb09000: f1 f1 f1 f1 f8 f8 f2 f2[01]f3 f3 f3 00 00 00 00
    0x7098bbb09080: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
    0x7098bbb09100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7098bbb09180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7098bbb09200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7098bbb09280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  Shadow byte legend (one shadow byte represents 8 application bytes):
    Addressable:           00
    Partially addressable: 01 02 03 04 05 06 07 
    Heap left redzone:       fa
    Freed heap region:       fd
    Stack left redzone:      f1
    Stack mid redzone:       f2
    Stack right redzone:     f3
    Stack after return:      f5
    Stack use after scope:   f8
    Global redzone:          f9
    Global init order:       f6
    Poisoned by user:        f7
    Container overflow:      fc
    Array cookie:            ac
    Intra object redzone:    bb
    ASan internal:           fe
    Left alloca redzone:     ca
    Right alloca redzone:    cb
  ==2727840==ABORTING
      #0 0x6222d73a9dec in strlen (/tmp/ruby/build/trunk_asan/ruby+0x18edec) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
      #1 0x7187beecb8dd in do_fast_fallback_getaddrinfo /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:3105:55
      #2 0x6222d742e95e in asan_thread_start(void*) asan_interceptors.cpp.o
      #3 0x7187dc69ca93 in start_thread nptl/pthread_create.c:447:8
      #4 0x7187dc729c3b in clone3 misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
      #0 0x5fa99918edec in strlen (/tmp/ruby/build/trunk_asan/ruby+0x18edec) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
      #1 0x71acef6cb8dd in do_fast_fallback_getaddrinfo /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:3105:55
      #2 0x5fa99921395e in asan_thread_start(void*) asan_interceptors.cpp.o
      #3 0x71ad0b89ca93 in start_thread nptl/pthread_create.c:447:8
      #4 0x71ad0b929c3b in clone3 misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  Address 0x71acddf09041 is located in stack of thread T48Address 0x7187adb09041 is located in stack of thread T39 at offset 65 in frame
   at offset 65 in frame
      #0 0x7187beecb4df in do_fast_fallback_getaddrinfo /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:3056
      #0 0x71acef6cb4df in do_fast_fallback_getaddrinfo /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:3056
    This frame has 2 object(s):
    This frame has 2 object(s):
      [32, 48) 'sleep_ts' (line 3076)
      [32, 48) 'sleep_ts' (line 3076)
      [64, 65) 'notification' (line 3102) <== Memory access at offset 65 overflows this variable
      [64, 65) 'notification' (line 3102) <== Memory access at offset 65 overflows this variable
  HINT: this may be a false positive if your program uses some custom stack unwind mechanism, swapcontext or vfork
  HINT: this may be a false positive if your program uses some custom stack unwind mechanism, swapcontext or vfork
        (longjmp and C++ exceptions *are* supported)
        (longjmp and C++ exceptions *are* supported)
  Thread T39 created by T0 here:
  Thread T48 created by T0 here:
      #0 0x55d198abe601 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1fb601) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
      #1 0x79aff0d760bf in raddrinfo_pthread_create /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:481:15
      #2 0x79aff0d5c15c in init_fast_fallback_inetsock_internal /tmp/ruby/src/trunk_asan/ext/socket/ipsocket.c:698:17
      #3 0x55d198b2119f in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1053:18
      #4 0x79aff0d5b27d in rsock_init_inetsock /tmp/ruby/src/trunk_asan/ext/socket/ipsocket.c:1290:20
      #5 0x79aff0d6331d in tcp_init /tmp/ruby/src/trunk_asan/ext/socket/tcpsocket.c:84:12
      #6 0x55d198f0ef3b in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
      #7 0x55d198f0ef3b in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
      #8 0x55d198f0ef3b in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
      #9 0x55d198f139a5 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
      #10 0x55d198f139a5 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12
      #11 0x55d198ec2ca5 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12
      #12 0x55d198ec2ca5 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12
      #13 0x55d198c691b8 in rb_class_new_instance_kw /tmp/ruby/src/trunk_asan/object.c:2185:5
      #14 0x55d198bb8ddc in rb_io_s_open /tmp/ruby/src/trunk_asan/io.c:8126:16
      #15 0x55d198efacb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #16 0x55d198ee0dac in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4773:16
      #17 0x55d198ee0864 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
      #18 0x55d198ea83ac in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #19 0x55d198ea83ac in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:898:11
      #20 0x55d198e975c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #21 0x55d198f182b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #22 0x55d198f182b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #23 0x55d198ecb34a in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #24 0x55d198ecb34a in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2109:12
      #25 0x55d198efacb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #26 0x55d198e9f94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #27 0x55d198e9f94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #28 0x55d198e975c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #29 0x55d198f182b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #30 0x55d198f182b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #31 0x55d198ec49b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #32 0x55d198ec49b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #33 0x55d198ec49b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #34 0x55d198ec49b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #35 0x55d1990837cd in rb_ary_all_p /tmp/ruby/src/trunk_asan/array.c:7872:24
      #36 0x55d198efacb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #37 0x55d198e9f94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #38 0x55d198e9f94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #39 0x55d198e975c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #40 0x55d198f182b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #41 0x55d198f182b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #42 0x55d198ec49b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #43 0x55d198ec49b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #44 0x55d198ec49b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #45 0x55d198ec49b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #46 0x55d199068f69 in rb_ary_each /tmp/ruby/src/trunk_asan/array.c:2647:9
      #47 0x55d198efacb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #48 0x55d198e9f94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #49 0x55d198e9f94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #50 0x55d198e975c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #51 0x55d198c1a17b in load_iseq_eval /tmp/ruby/src/trunk_asan/load.c:789:5
      #52 0x55d198c122af in rb_load_internal /tmp/ruby/src/trunk_asan/load.c:850:9
      #53 0x55d198c17889 in rb_f_load /tmp/ruby/src/trunk_asan/load.c:924:5
      #54 0x55d198efacb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #55 0x55d198ea83ac in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #56 0x55d198ea83ac in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:898:11
      #57 0x55d198e975c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #58 0x55d198f182b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #59 0x55d198f182b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #60 0x55d198ecb34a in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #61 0x55d198ecb34a in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2109:12
      #62 0x55d198efacb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #63 0x55d198e9f94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #64 0x55d198e9f94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #65 0x55d198e97980 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2611:22
      #66 0x55d198e97980 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2590:18
      #67 0x55d198b1d49a in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
      #68 0x55d198b1d49a in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
      #69 0x55d198b16a06 in rb_main /tmp/ruby/src/trunk_asan/main.c:43:12
      #70 0x55d198b16a06 in main /tmp/ruby/src/trunk_asan/main.c:62:12
      #71 0x79b011a2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
      #72 0x79b011a2a28a in __libc_start_main csu/../csu/libc-start.c:360:3
      #73 0x55d198a3a7e4 in _start (/tmp/ruby/build/trunk_asan/ruby+0x1777e4) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
  SUMMARY: AddressSanitizer: stack-buffer-overflow (/tmp/ruby/build/trunk_asan/ruby+0x18edec) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08) in strlen
  Shadow bytes around the buggy address:
    0x79afe5308d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x79afe5308e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x79afe5308e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x79afe5308f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x79afe5308f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  =>0x79afe5309000: f1 f1 f1 f1 f8 f8 f2 f2[01]f3 f3 f3 00 00 00 00
    0x79afe5309080: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
    0x79afe5309100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x79afe5309180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x79afe5309200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x79afe5309280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  Shadow byte legend (one shadow byte represents 8 application bytes):
    Addressable:           00
    Partially addressable: 01 02 03 04 05 06 07 
    Heap left redzone:       fa
    Freed heap region:       fd
    Stack left redzone:      f1
    Stack mid redzone:       f2
    Stack right redzone:     f3
    Stack after return:      f5
    Stack use after scope:   f8
    Global redzone:          f9
    Global init order:       f6
    Poisoned by user:        f7
    Container overflow:      fc
    Array cookie:            ac
    Intra object redzone:    bb
    ASan internal:           fe
    Left alloca redzone:     ca
    Right alloca redzone:    cb
  ==2727834==ABORTING
      #0 0x6222d7416601 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1fb601) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
      #1 0x7187beec40bf in raddrinfo_pthread_create /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:481:15
      #2 0x7187beeaa15c in init_fast_fallback_inetsock_internal /tmp/ruby/src/trunk_asan/ext/socket/ipsocket.c:698:17
      #3 0x6222d747919f in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1053:18
      #4 0x7187beea927d in rsock_init_inetsock /tmp/ruby/src/trunk_asan/ext/socket/ipsocket.c:1290:20
      #5 0x7187beeb131d in tcp_init /tmp/ruby/src/trunk_asan/ext/socket/tcpsocket.c:84:12
      #6 0x6222d7866f3b in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
      #7 0x6222d7866f3b in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
      #8 0x6222d7866f3b in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
      #9 0x6222d786b9a5 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
      #10 0x6222d786b9a5 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12
      #11 0x6222d781aca5 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12
      #12 0x6222d781aca5 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12
      #13 0x6222d75c11b8 in rb_class_new_instance_kw /tmp/ruby/src/trunk_asan/object.c:2185:5
      #14 0x6222d7510ddc in rb_io_s_open /tmp/ruby/src/trunk_asan/io.c:8126:16
      #15 0x6222d7852cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #16 0x6222d7838dac in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4773:16
      #17 0x6222d7838864 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
      #18 0x6222d78003ac in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #19 0x6222d78003ac in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:898:11
      #20 0x6222d77ef5c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #21 0x6222d78702b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #22 0x6222d78702b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #23 0x6222d782334a in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #24 0x6222d782334a in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2109:12
      #25 0x6222d7852cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #26 0x6222d77f794a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #27 0x6222d77f794a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #28 0x6222d77ef5c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #29 0x6222d78702b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #30 0x6222d78702b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #31 0x6222d781c9b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #32 0x6222d781c9b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #33 0x6222d781c9b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #34 0x6222d781c9b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #35 0x6222d79db7cd in rb_ary_all_p /tmp/ruby/src/trunk_asan/array.c:7872:24
      #36 0x6222d7852cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #37 0x6222d77f794a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #38 0x6222d77f794a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #39 0x6222d77ef5c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #40 0x6222d78702b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #41 0x6222d78702b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #42 0x6222d781c9b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #43 0x6222d781c9b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #44 0x6222d781c9b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #45 0x6222d781c9b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #46 0x6222d79c0f69 in rb_ary_each /tmp/ruby/src/trunk_asan/array.c:2647:9
      #47 0x6222d7852cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #48 0x6222d77f794a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #49 0x6222d77f794a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #50 0x6222d77ef5c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #51 0x6222d757217b in load_iseq_eval /tmp/ruby/src/trunk_asan/load.c:789:5
      #52 0x6222d756a2af in rb_load_internal /tmp/ruby/src/trunk_asan/load.c:850:9
      #53 0x6222d756f889 in rb_f_load /tmp/ruby/src/trunk_asan/load.c:924:5
      #54 0x6222d7852cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #55 0x6222d78003ac in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #56 0x6222d78003ac in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:898:11
      #57 0x6222d77ef5c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #58 0x6222d78702b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #59 0x6222d78702b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #60 0x6222d782334a in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #61 0x6222d782334a in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2109:12
      #62 0x6222d7852cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #63 0x6222d77f794a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #64 0x6222d77f794a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #65 0x6222d77ef980 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2611:22
      #66 0x6222d77ef980 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2590:18
      #67 0x6222d747549a in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
      #68 0x6222d747549a in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
      #69 0x6222d746ea06 in rb_main /tmp/ruby/src/trunk_asan/main.c:43:12
      #70 0x6222d746ea06 in main /tmp/ruby/src/trunk_asan/main.c:62:12
      #71 0x7187dc62a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
      #72 0x7187dc62a28a in __libc_start_main csu/../csu/libc-start.c:360:3
      #73 0x6222d73927e4 in _start (/tmp/ruby/build/trunk_asan/ruby+0x1777e4) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
  SUMMARY: AddressSanitizer: stack-buffer-overflow (/tmp/ruby/build/trunk_asan/ruby+0x18edec) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08) in strlen
      #0 0x5fa9991fb601 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1fb601) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
      #1 0x71acef6c40bf in raddrinfo_pthread_create /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:481:15
      #2 0x71acef6aa15c in init_fast_fallback_inetsock_internal /tmp/ruby/src/trunk_asan/ext/socket/ipsocket.c:698:17
      #3 0x5fa99925e19f in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1053:18
      #4 0x71acef6a927d in rsock_init_inetsock /tmp/ruby/src/trunk_asan/ext/socket/ipsocket.c:1290:20
      #5 0x71acef6b131d in tcp_init /tmp/ruby/src/trunk_asan/ext/socket/tcpsocket.c:84:12
      #6 0x5fa99964bf3b in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
      #7 0x5fa99964bf3b in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
      #8 0x5fa99964bf3b in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
      #9 0x5fa9996509a5 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
      #10 0x5fa9996509a5 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12
      #11 0x5fa9995ffca5 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12
      #12 0x5fa9995ffca5 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12
      #13 0x5fa9993a61b8 in rb_class_new_instance_kw /tmp/ruby/src/trunk_asan/object.c:2185:5
      #14 0x5fa9992f5ddc in rb_io_s_open /tmp/ruby/src/trunk_asan/io.c:8126:16
      #15 0x5fa999637cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #16 0x5fa99961ddac in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4773:16
      #17 0x5fa99961d864 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
      #18 0x5fa9995e53ac in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #19 0x5fa9995e53ac in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:898:11
      #20 0x5fa9995d45c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #21 0x5fa9996552b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #22 0x5fa9996552b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #23 0x5fa99960834a in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #24 0x5fa99960834a in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2109:12
      #25 0x5fa999637cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #26 0x5fa9995dc94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #27 0x5fa9995dc94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #28 0x5fa9995d45c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #29 0x5fa9996552b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #30 0x5fa9996552b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #31 0x5fa9996019b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #32 0x5fa9996019b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #33 0x5fa9996019b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #34 0x5fa9996019b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #35 0x5fa9997c07cd in rb_ary_all_p /tmp/ruby/src/trunk_asan/array.c:7872:24
      #36 0x5fa999637cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #37 0x5fa9995dc94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #38 0x5fa9995dc94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #39 0x5fa9995d45c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #40 0x5fa9996552b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #41 0x5fa9996552b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #42 0x5fa9996019b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #43 0x5fa9996019b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #44 0x5fa9996019b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #45 0x5fa9996019b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #46 0x5fa9997a5f69 in rb_ary_each /tmp/ruby/src/trunk_asan/array.c:2647:9
      #47 0x5fa999637cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #48 0x5fa9995dc94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #49 0x5fa9995dc94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #50 0x5fa9995d45c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #51 0x5fa9996552b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #52 0x5fa9996552b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #53 0x5fa9996019b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #54 0x5fa9996019b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #55 0x5fa9996019b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #56 0x5fa9996019b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #57 0x5fa9997a5f69 in rb_ary_each /tmp/ruby/src/trunk_asan/array.c:2647:9
      #58 0x5fa999637cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #59 0x5fa9995dc94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #60 0x5fa9995dc94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #61 0x5fa9995d45c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #62 0x5fa99935717b in load_iseq_eval /tmp/ruby/src/trunk_asan/load.c:789:5
      #63 0x5fa99934f2af in rb_load_internal /tmp/ruby/src/trunk_asan/load.c:850:9
      #64 0x5fa999354889 in rb_f_load /tmp/ruby/src/trunk_asan/load.c:924:5
      #65 0x5fa999637cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #66 0x5fa9995e53ac in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #67 0x5fa9995e53ac in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:898:11
      #68 0x5fa9995d45c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #69 0x5fa9996552b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #70 0x5fa9996552b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #71 0x5fa99960834a in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #72 0x5fa99960834a in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2109:12
      #73 0x5fa999637cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #74 0x5fa9995dc94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #75 0x5fa9995dc94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #76 0x5fa9995d4980 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2611:22
      #77 0x5fa9995d4980 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2590:18
      #78 0x5fa99925a49a in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
      #79 0x5fa99925a49a in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
      #80 0x5fa999253a06 in rb_main /tmp/ruby/src/trunk_asan/main.c:43:12
      #81 0x5fa999253a06 in main /tmp/ruby/src/trunk_asan/main.c:62:12
      #82 0x71ad0b82a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
      #83 0x71ad0b82a28a in __libc_start_main csu/../csu/libc-start.c:360:3
      #84 0x5fa9991777e4 in _start (/tmp/ruby/build/trunk_asan/ruby+0x1777e4) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
  SUMMARY: AddressSanitizer: stack-buffer-overflow (/tmp/ruby/build/trunk_asan/ruby+0x18edec) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08) in strlen
  Shadow bytes around the buggy address:
    0x7187adb08d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7187adb08e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7187adb08e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7187adb08f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7187adb08f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  =>0x7187adb09000: f1 f1 f1 f1 f8 f8 f2 f2[01]f3 f3 f3 00 00 00 00
    0x7187adb09080: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
    0x7187adb09100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7187adb09180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7187adb09200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x7187adb09280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  Shadow byte legend (one shadow byte represents 8 application bytes):
    Addressable:           00
    Partially addressable: 01 02 03 04 05 06 07 
    Heap left redzone:       fa
    Freed heap region:       fd
    Stack left redzone:      f1
    Stack mid redzone:       f2
    Stack right redzone:     f3
    Stack after return:      f5
    Stack use after scope:   f8
    Global redzone:          f9
    Global init order:       f6
    Poisoned by user:        f7
    Container overflow:      fc
    Array cookie:            ac
    Intra object redzone:    bb
    ASan internal:           fe
    Left alloca redzone:     ca
    Right alloca redzone:    cb
  ==2727828==ABORTING
  Shadow bytes around the buggy address:
    0x71acddf08d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x71acddf08e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x71acddf08e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x71acddf08f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x71acddf08f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  =>0x71acddf09000: f1 f1 f1 f1 f8 f8 f2 f2[01]f3 f3 f3 00 00 00 00
    0x71acddf09080: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
    0x71acddf09100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x71acddf09180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x71acddf09200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x71acddf09280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  Shadow byte legend (one shadow byte represents 8 application bytes):
    Addressable:           00
    Partially addressable: 01 02 03 04 05 06 07 
    Heap left redzone:       fa
    Freed heap region:       fd
    Stack left redzone:      f1
    Stack mid redzone:       f2
    Stack right redzone:     f3
    Stack after return:      f5
    Stack use after scope:   f8
    Global redzone:          f9
    Global init order:       f6
    Poisoned by user:        f7
    Container overflow:      fc
    Array cookie:            ac
    Intra object redzone:    bb
    ASan internal:           fe
    Left alloca redzone:     ca
    Right alloca redzone:    cb
  ==2727838==ABORTING
  A child mspec-run process died unexpectedly while running /tmp/ruby/src/trunk_asan/spec/ruby/library/net-http/http/active_spec.rb
      #0 0x5699b4deddec in strlen (/tmp/ruby/build/trunk_asan/ruby+0x18edec) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
      #1 0x7984316838dd in do_fast_fallback_getaddrinfo /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:3105:55
      #2 0x5699b4e7295e in asan_thread_start(void*) asan_interceptors.cpp.o
      #3 0x79845289ca93 in start_thread nptl/pthread_create.c:447:8
      #4 0x798452929c3b in clone3 misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  Address 0x798419b09041 is located in stack of thread T189 at offset 65 in frame
      #0 0x7984316834df in do_fast_fallback_getaddrinfo /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:3056
    This frame has 2 object(s):
      [32, 48) 'sleep_ts' (line 3076)
      [64, 65) 'notification' (line 3102) <== Memory access at offset 65 overflows this variable
  HINT: this may be a false positive if your program uses some custom stack unwind mechanism, swapcontext or vfork
        (longjmp and C++ exceptions *are* supported)
  Thread T189 created by T0 here:
      #0 0x5699b4e5a601 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1fb601) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
      #1 0x79843167c0bf in raddrinfo_pthread_create /tmp/ruby/src/trunk_asan/ext/socket/raddrinfo.c:481:15
      #2 0x79843166215c in init_fast_fallback_inetsock_internal /tmp/ruby/src/trunk_asan/ext/socket/ipsocket.c:698:17
      #3 0x5699b4ebd19f in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1053:18
      #4 0x79843166127d in rsock_init_inetsock /tmp/ruby/src/trunk_asan/ext/socket/ipsocket.c:1290:20
      #5 0x79843166931d in tcp_init /tmp/ruby/src/trunk_asan/ext/socket/tcpsocket.c:84:12
      #6 0x5699b52aaf3b in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
      #7 0x5699b52aaf3b in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
      #8 0x5699b52aaf3b in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
      #9 0x5699b52af9a5 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
      #10 0x5699b52af9a5 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12
      #11 0x5699b525eca5 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12
      #12 0x5699b525eca5 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12
      #13 0x5699b50051b8 in rb_class_new_instance_kw /tmp/ruby/src/trunk_asan/object.c:2185:5
      #14 0x5699b4f54ddc in rb_io_s_open /tmp/ruby/src/trunk_asan/io.c:8126:16
      #15 0x5699b5296cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #16 0x5699b527cdac in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4773:16
      #17 0x5699b527c864 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
      #18 0x5699b52443ac in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #19 0x5699b52443ac in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:898:11
      #20 0x5699b52335c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #21 0x5699b52b42b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #22 0x5699b52b42b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #23 0x5699b526734a in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #24 0x5699b526734a in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2109:12
      #25 0x5699b5296cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #26 0x5699b523b94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #27 0x5699b523b94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #28 0x5699b52335c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #29 0x5699b52b42b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #30 0x5699b52b42b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #31 0x5699b52609b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #32 0x5699b52609b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #33 0x5699b52609b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #34 0x5699b52609b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #35 0x5699b541f7cd in rb_ary_all_p /tmp/ruby/src/trunk_asan/array.c:7872:24
      #36 0x5699b5296cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #37 0x5699b523b94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #38 0x5699b523b94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #39 0x5699b52335c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #40 0x5699b52b42b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #41 0x5699b52b42b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #42 0x5699b52609b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #43 0x5699b52609b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #44 0x5699b52609b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #45 0x5699b52609b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #46 0x5699b5404f69 in rb_ary_each /tmp/ruby/src/trunk_asan/array.c:2647:9
      #47 0x5699b5296cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #48 0x5699b523b94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #49 0x5699b523b94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #50 0x5699b52335c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #51 0x5699b52b42b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #52 0x5699b52b42b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #53 0x5699b52609b5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #54 0x5699b52609b5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
      #55 0x5699b52609b5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
      #56 0x5699b52609b5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
      #57 0x5699b5404f69 in rb_ary_each /tmp/ruby/src/trunk_asan/array.c:2647:9
      #58 0x5699b5296cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #59 0x5699b523b94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #60 0x5699b523b94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #61 0x5699b52335c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #62 0x5699b4fb617b in load_iseq_eval /tmp/ruby/src/trunk_asan/load.c:789:5
      #63 0x5699b4fae2af in rb_load_internal /tmp/ruby/src/trunk_asan/load.c:850:9
      #64 0x5699b4fb3889 in rb_f_load /tmp/ruby/src/trunk_asan/load.c:924:5
      #65 0x5699b5296cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #66 0x5699b52443ac in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #67 0x5699b52443ac in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:898:11
      #68 0x5699b52335c7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2584:22
      #69 0x5699b52b42b1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
      #70 0x5699b52b42b1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
      #71 0x5699b526734a in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
      #72 0x5699b526734a in yield_under /tmp/ruby/src/trunk_asan/vm_eval.c:2109:12
      #73 0x5699b5296cb7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3795:11
      #74 0x5699b523b94a in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962:15
      #75 0x5699b523b94a in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
      #76 0x5699b5233980 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2611:22
      #77 0x5699b5233980 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2590:18
      #78 0x5699b4eb949a in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
      #79 0x5699b4eb949a in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
      #80 0x5699b4eb2a06 in rb_main /tmp/ruby/src/trunk_asan/main.c:43:12
      #81 0x5699b4eb2a06 in main /tmp/ruby/src/trunk_asan/main.c:62:12
      #82 0x79845282a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
      #83 0x79845282a28a in __libc_start_main csu/../csu/libc-start.c:360:3
      #84 0x5699b4dd67e4 in _start (/tmp/ruby/build/trunk_asan/ruby+0x1777e4) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08)
  SUMMARY: AddressSanitizer: stack-buffer-overflow (/tmp/ruby/build/trunk_asan/ruby+0x18edec) (BuildId: 0a48f74eb679f4e4c8d6baa5d54fc345939b1f08) in strlen
  Shadow bytes around the buggy address:
    0x798419b08d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x798419b08e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x798419b08e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x798419b08f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x798419b08f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  =>0x798419b09000: f1 f1 f1 f1 f8 f8 f2 f2[01]f3 f3 f3 00 00 00 00
    0x798419b09080: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
    0x798419b09100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x798419b09180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x798419b09200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    0x798419b09280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  Shadow byte legend (one shadow byte represents 8 application bytes):
    Addressable:           00
    Partially addressable: 01 02 03 04 05 06 07 
    Heap left redzone:       fa
    Freed heap region:       fd
    Stack left redzone:      f1
    Stack mid redzone:       f2
    Stack right redzone:     f3
    Stack after return:      f5
    Stack use after scope:   f8
    Global redzone:          f9
    Global init order:       f6
    Poisoned by user:        f7
    Container overflow:      fc
    Array cookie:            ac
    Intra object redzone:    bb
    ASan internal:           fe
    Left alloca redzone:     ca
    Right alloca redzone:    cb
  ==2727830==ABORTING
  make: *** [uncommon.mk:1013: yes-test-spec] Error 1
  

• Linux ruby-sp1 6.8.0-41-generic #41-Ubuntu SMP PREEMPT_DYNAMIC Fri Aug  2 20:41:06 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
  

• Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20241112-051805
  #<BuildRuby:0x000079ca6430fdd8
   @BUILD_DIR="/tmp/ruby/build",
   @INSTALL_DIR="/tmp/ruby/install",
   @REPOSITORY="https://github.com/ruby/ruby.git",
   @REPOSITORY_TYPE=:git,
   @SRC_DIR="/tmp/ruby/src",
   @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan",
   @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan",
   @TARGET_NAME="trunk_asan",
   @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan",
   @btest_opts="-j16",
   @build_opts="-j16",
   @configure_opts=
    ["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"],
   @gist=false,
   @git_branch=nil,
   @git_worktree=nil,
   @incremental=true,
   @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20241112-051805",
   @make="make",
   @no_timeout_error=true,
   @quiet=false,
   @ruby_env=[["RUBY_DEBUG", "ci"]],
   @spec_opts="-j",
   @steps=
    ["checkout",
     "autoconf",
     "configure",
     "build_up",
     "build_miniruby",
     "build_ruby",
     "build_all",
     "build_install",
     "test_basic",
     "test_all",
     "test_rubyspec"],
   @svn_revision=nil,
   @test_opts="TESTS='-j16'",
   @timeout=600>
                             user     system      total        real
  checkout               0.000000   0.002999   1.093898 (  3.980321)
  autoconf               0.000844   0.000282   1.133510 (  1.124589)
  configure              0.047237   0.013730  46.652531 ( 47.301491)
  build_up               0.015707   0.006210  43.487123 (  8.545289)
  build_miniruby         0.015636   0.000872 348.558190 ( 29.195216)
  build_ruby             0.001899   0.000000   1.850098 (  1.435643)
  build_all              0.077223   0.034200 354.344891 ( 47.525321)
  build_install          0.007043   0.003709   4.541565 (  2.186131)
  test_basic             0.001978   0.003440   1.077434 (  1.130330)
  test_all               0.026388   0.011579 235.513307 ( 34.154657)
  test_rubyspec          0.069206   0.043908 468.728963 ( 41.256130)
  $$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
  $$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 512.
  /home/ko1/ruby/logs/brlog.trunk_asan.20241112-051805
  total: 217.84 sec