Result of trunk_asan@ruby-sp1 at 2024-09-27 05:23:03 +0900

• OK (0209b9554d)[LOG]
• test-all:
• test-spec: 3436 files, 32792 examples, 134005 expectations, 0 failures, 0 errors, 0 tagged
• commands:

  "make update-download -j16" exit with 0.
  "make update-src      -j16" exit with 0.
  "make after-update    -j16" exit with 0.
  "make miniruby -j16" exit with 0.
  "make ruby -j16" exit with 0.
  "make all -j16" exit with 0.
  "make install -j16" exit with 0.
  "make yes-test-basic TESTS='-j16'" exit with 0.
  "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
  $$$ #<Timeout::Error: execution expired>
  ### enter analyzing mode for stuck processes
  $$$ ps jx
     PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
        1     949     949     949 ?             -1 Ss    1000   0:05 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      949     959     959     959 pts/0        959 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      959     960     959     959 pts/0        959 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      960  955231     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
   955231  955234     959     959 pts/0        959 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240926-201208 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --incremental --exclude-steps=test_btest
   955234  955235     959     959 pts/0        959 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240926-201208 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --incremental --exclude-steps=test_btest
   955235  956198     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
   956198  956199     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
   956199  956520     959     959 pts/0        959 Sl+   1000   0:18 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
   956520  956526     959     959 pts/0        959 Sl+   1000   0:07 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
   956526  958555     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
   956526  958562     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct>
   956526  958578     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct>
   955235  990676     959     959 pts/0        959 R+    1000   0:00 ps jx
        1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
  2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
  2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
        1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
  2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
  {1=>[949, 2090122, 2628222], 949=>[959], 959=>[960], 960=>[955231], 955231=>[955234], 955234=>[955235], 955235=>[956198, 990676], 956198=>[956199], 956199=>[956520], 956520=>[956526], 956526=>[958555, 958562, 958578], 2090122=>[2090124, 2360588], 2628222=>[2628224]}
  $ timeout 60 gdb -p 958555 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 958557]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x0000555daf3ccb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Threads
    Id   Target Id                                            Frame 
  * 1    Thread 0x77318f8006c0 (LWP 958555) "test_autoload.*" 0x0000555daf3ccb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
    2    Thread 0x77319a8006c0 (LWP 958557) "test_autoload.*" 0x0000555daf3ccb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Machine level backtrace
  Thread 2 (Thread 0x77319a8006c0 (LWP 958557) "test_autoload.*"):
  #0  0x0000555daf3ccb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  No symbol table info available.
  #1  0x0000555daf3cdb4a in __sanitizer::Semaphore::Wait() ()
  No symbol table info available.
  #2  0x0000555daf31c3c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
  No symbol table info available.
  #3  0x0000555daf31c239 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
  No symbol table info available.
  #4  0x0000555daf31bc2a in __sanitizer::QuarantineCache<__asan::QuarantineCallback>::Enqueue(__asan::QuarantineCallback, void*, unsigned long) ()
  No symbol table info available.
  #5  0x0000555daf31bae6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
  No symbol table info available.
  #6  0x0000555daf3b2920 in __interceptor_free ()
  No symbol table info available.
  #7  0x00007731b6a9e002 in __pthread_getattr_np (thread_id=<optimized out>, attr=0x77319a7ffc98) at ./nptl/pthread_getattr_np.c:198
          size = 32
          cpuset = 0x50300084c430
          thread = <optimized out>
          ret = 0
          iattr = 0x77319a7ffc98
  #8  0x0000555daf3d7849 in __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*, unsigned long*) ()
  No symbol table info available.
  #9  0x0000555daf3d7d98 in __sanitizer::GetThreadStackAndTls(bool, unsigned long*, unsigned long*, unsigned long*, unsigned long*) ()
  No symbol table info available.
  #10 0x0000555daf3c0762 in __asan::AsanThread::SetThreadStackAndTls(__asan::AsanThread::InitOptions const*) ()
  No symbol table info available.
  #11 0x0000555daf3c03dc in __asan::AsanThread::Init(__asan::AsanThread::InitOptions const*) ()
  No symbol table info available.
  #12 0x0000555daf3c0866 in __asan::AsanThread::ThreadStart(unsigned long long) ()
  No symbol table info available.
  #13 0x0000555daf3b07df in asan_thread_start(void*) ()
  No symbol table info available.
  #14 0x00007731b6a9ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
          ret = <optimized out>
          pd = <optimized out>
          out = <optimized out>
          unwind_buf = {cancel_jmp_buf = {{jmp_buf = {131054929184448, -9163808056756428075, 131054929184448, -352, 0, 131054744625680, -9163808056769010987, -9163764540979961131}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #15 0x00007731b6b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x77318f8006c0 (LWP 958555) "test_autoload.*"):
  #0  0x0000555daf3ccb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  No symbol table info available.
  #1  0x0000555daf3cdb4a in __sanitizer::Semaphore::Wait() ()
  No symbol table info available.
  #2  0x0000555daf31c3c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
  No symbol table info available.
  #3  0x0000555daf31c239 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
  No symbol table info available.
  #4  0x0000555daf31bc2a in __sanitizer::QuarantineCache<__asan::QuarantineCallback>::Enqueue(__asan::QuarantineCallback, void*, unsigned long) ()
  No symbol table info available.
  #5  0x0000555daf31bae6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
  No symbol table info available.
  #6  0x0000555daf3b2920 in __interceptor_free ()
  No symbol table info available.
  #7  0x00007731946e22ea in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #8  0x00007731946e247b in ASN1_item_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #9  0x000077319494d629 in OPENSSL_sk_pop_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #10 0x000077319498ae62 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #11 0x00007731946e2572 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #12 0x00007731946e22a9 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #13 0x00007731946e2572 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #14 0x00007731946e22a9 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #15 0x00007731946e247b in ASN1_item_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #16 0x000077319497b889 in X509_OBJECT_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #17 0x000077319494d629 in OPENSSL_sk_pop_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #18 0x000077319497beaf in X509_STORE_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #19 0x0000555daf423930 in rb_data_free (obj=131054929884600, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1060
          free_immediately = 128
          dfree = 0xfffffffffffffe00
          data = 0x0
          free_immediately = <optimized out>
          dfree = <optimized out>
  #20 rb_gc_obj_free (objspace=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1203
  No locals.
  #21 0x0000555daf42567c in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default.c:3145
          poisoned = 0x0
          vp = 131054929884600
          page = <optimized out>
          p = 131054929884600
          pend = 131054929903600
          i = 45
          objspace = 0x51d000000a80
          lock_lev = 0
          i = <optimized out>
          page = <optimized out>
          p = <optimized out>
          pend = <optimized out>
          stride = <optimized out>
          vp = <optimized out>
          poisoned = <optimized out>
          unpoisoning = <optimized out>
  #22 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1577
  No locals.
  #23 0x0000555daf3f6818 in rb_ec_finalize (ec=0x5160019530d0) at /tmp/ruby/src/trunk_asan/eval.c:164
  No locals.
  #24 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:255
          _ec = 0x5160019530d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x77318f7fed50, <optimized out>, 0x77318f7fec20, <optimized out>, <optimized out>}, prev = 0x773174e09240, state = RUBY_TAG_NONE, lock_rec = 0}
          save_error = 4
          sysex = 0
          signaled = 0
          th0 = 0x51500015b600
          step = 4
          message = 4
          th = 0x51500015b600
          buf = <optimized out>
          state = <optimized out>
  #25 0x0000555daf3f6e5b in ruby_stop (ex=4616, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
  No locals.
  #26 0x0000555daf574c2d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4382
          status = <optimized out>
          pid = <optimized out>
  #27 0x0000555daf7d35e8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x647100040001
          cc = <optimized out>
          me = 0x7731941341f0
          cfunc = 0x504000020058
          recv = 131054819753760
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #28 0x0000555daf7b975d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x77318f7ff3c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0x0
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #29 0x0000555daf7b9215 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906
          ci = <optimized out>
          cc = 0x0
  #30 0x0000555daf77836b in vm_sendish (ec=0x5160019530d0, reg_cfp=0x77318ff4b790, cd=0x5020005f3af0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #31 vm_exec_core (ec=ec@entry=0x5160019530d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x5020005f3af0
          insns_address_table = {0x555daf773b79 <vm_exec_core+1801>, 0x555daf774c4a <vm_exec_core+6106>, 0x555daf77a815 <vm_exec_core+29605>, 0x555daf7747a2 <vm_exec_core+4914>, 0x555daf77b41e <vm_exec_core+32686>, 0x555daf779242 <vm_exec_core+24018>, 0x555daf776bbd <vm_exec_core+14157>, 0x555daf773cf9 <vm_exec_core+2185>, 0x555daf77ae87 <vm_exec_core+31255>, 0x555daf77ab81 <vm_exec_core+30481>, 0x555daf774a1a <vm_exec_core+5546>, 0x555daf774297 <vm_exec_core+3623>, 0x555daf77982d <vm_exec_core+25533>, 0x555daf7759d1 <vm_exec_core+9569>, 0x555daf77b0c5 <vm_exec_core+31829>, 0x555daf77ad0f <vm_exec_core+30879>, 0x555daf776031 <vm_exec_core+11201>, 0x555daf776b3b <vm_exec_core+14027>, 0x555daf779490 <vm_exec_core+24608>, 0x555daf77ac70 <vm_exec_core+30720>, 0x555daf7785f7 <vm_exec_core+20871>, 0x555daf77952a <vm_exec_core+24762>, 0x555daf779bde <vm_exec_core+26478>, 0x555daf778523 <vm_exec_core+20659>, 0x555daf7741c3 <vm_exec_core+3411>, 0x555daf778d5c <vm_exec_core+22764>, 0x555daf774039 <vm_exec_core+3017>, 0x555daf7744a9 <vm_exec_core+4153>, 0x555daf77637e <vm_exec_core+12046>, 0x555daf7780c4 <vm_exec_core+19540>, 0x555daf778aa5 <vm_exec_core+22069>, 0x555daf777c60 <vm_exec_core+18416>, 0x555daf773bbe <vm_exec_core+1870>, 0x555daf77a160 <vm_exec_core+27888>, 0x555daf77aa96 <vm_exec_core+30246>, 0x555daf774582 <vm_exec_core+4370>, 0x555daf775116 <vm_exec_core+7334>, 0x555daf774b9c <vm_exec_core+5932>, 0x555daf775ad6 <vm_exec_core+9830>, 0x555daf776ad0 <vm_exec_core+13920>, 0x555daf774644 <vm_exec_core+4564>, 0x555daf779fa9 <vm_exec_core+27449>, 0x555daf775085 <vm_exec_core+7189>, 0x555daf77698e <vm_exec_core+13598>, 0x555daf777343 <vm_exec_core+16083>, 0x555daf7798d9 <vm_exec_core+25705>, 0x555daf7787d3 <vm_exec_core+21347>, 0x555daf775bca <vm_exec_core+10074>, 0x555daf775453 <vm_exec_core+8163>, 0x555daf779707 <vm_exec_core+25239>, 0x555daf7765cc <vm_exec_core+12636>, 0x555daf778e67 <vm_exec_core+23031>, 0x555daf77885b <vm_exec_core+21483>, 0x555daf778f34 <vm_exec_core+23236>, 0x555daf77a737 <vm_exec_core+29383>, 0x555daf777924 <vm_exec_core+17588>, 0x555daf7799a8 <vm_exec_core+25912>, 0x555daf7737fb <vm_exec_core+907>, 0x555daf7795d5 <vm_exec_core+24933>, 0x555daf775ea2 <vm_exec_core+10802>, 0x555daf778168 <vm_exec_core+19704>, 0x555daf7786c8 <vm_exec_core+21080>, 0x555daf773800 <vm_exec_core+912>, 0x555daf777fd3 <vm_exec_core+19299>, 0x555daf77629f <vm_exec_core+11823>, 0x555daf775610 <vm_exec_core+8608>, 0x555daf778fc8 <vm_exec_core+23384>, 0x555daf774700 <vm_exec_core+4752>, 0x555daf776e84 <vm_exec_core+14868>, 0x555daf782756 <vm_exec_core+62182>, 0x555daf778b87 <vm_exec_core+22295>, 0x555daf774f61 <vm_exec_core+6897>, 0x555daf77532f <vm_exec_core+7871>, 0x555daf77520d <vm_exec_core+7581>, 0x555daf775866 <vm_exec_core+9206>, 0x555daf7760ee <vm_exec_core+11390>, 0x555daf774e82 <vm_exec_core+6674>, 0x555daf77b6b3 <vm_exec_core+33347>, 0x555daf778c3e <vm_exec_core+22478>, 0x555daf77774c <vm_exec_core+17116>, 0x555daf77a057 <vm_exec_core+27623>, 0x555daf77b7d1 <vm_exec_core+33633>, 0x555daf77a3bd <vm_exec_core+28493>, 0x555daf77b21e <vm_exec_core+32174>, 0x555daf77b2f6 <vm_exec_core+32390>, 0x555daf7740dc <vm_exec_core+3180>, 0x555daf77ada4 <vm_exec_core+31028>, 0x555daf77648f <vm_exec_core+12319>, 0x555daf77afdf <vm_exec_core+31599>, 0x555daf775f4e <vm_exec_core+10974>, 0x555daf77a2bb <vm_exec_core+28235>, 0x555daf773f03 <vm_exec_core+2707>, 0x555daf775ce4 <vm_exec_core+10356>, 0x555daf77708c <vm_exec_core+15388>, 0x555daf776a25 <vm_exec_core+13749>, 0x555daf7767f4 <vm_exec_core+13188>, 0x555daf7738f7 <vm_exec_core+1159>, 0x555daf773e1a <vm_exec_core+2474>, 0x555daf773989 <vm_exec_core+1305>, 0x555daf77a5d6 <vm_exec_core+29030>, 0x555daf777e70 <vm_exec_core+18944>, 0x555daf777414 <vm_exec_core+16292>, 0x555daf777b31 <vm_exec_core+18113>, 0x555daf77784a <vm_exec_core+17370>, 0x555daf776895 <vm_exec_core+13349>, 0x555daf777238 <vm_exec_core+15816>, 0x555daf776d5a <vm_exec_core+14570>, 0x555daf777543 <vm_exec_core+16595>, 0x555daf7775c5 <vm_exec_core+16725>, 0x555daf773b6a <vm_exec_core+1786>, 0x555daf774c3b <vm_exec_core+6091>, 0x555daf77a806 <vm_exec_core+29590>, 0x555daf774793 <vm_exec_core+4899>, 0x555daf77b40f <vm_exec_core+32671>, 0x555daf779233 <vm_exec_core+24003>, 0x555daf776bae <vm_exec_core+14142>, 0x555daf773cea <vm_exec_core+2170>, 0x555daf77ae78 <vm_exec_core+31240>, 0x555daf77ab72 <vm_exec_core+30466>, 0x555daf774a0b <vm_exec_core+5531>, 0x555daf774288 <vm_exec_core+3608>, 0x555daf77981e <vm_exec_core+25518>, 0x555daf7759c2 <vm_exec_core+9554>, 0x555daf77b0b6 <vm_exec_core+31814>, 0x555daf77ad00 <vm_exec_core+30864>, 0x555daf776022 <vm_exec_core+11186>, 0x555daf776b2c <vm_exec_core+14012>, 0x555daf779481 <vm_exec_core+24593>, 0x555daf77ac61 <vm_exec_core+30705>, 0x555daf7785e8 <vm_exec_core+20856>, 0x555daf77951b <vm_exec_core+24747>, 0x555daf779bcf <vm_exec_core+26463>, 0x555daf778514 <vm_exec_core+20644>, 0x555daf7741b4 <vm_exec_core+3396>, 0x555daf778d4d <vm_exec_core+22749>, 0x555daf77402a <vm_exec_core+3002>, 0x555daf77449a <vm_exec_core+4138>, 0x555daf77636f <vm_exec_core+12031>, 0x555daf7780b5 <vm_exec_core+19525>, 0x555daf778a96 <vm_exec_core+22054>, 0x555daf777c51 <vm_exec_core+18401>, 0x555daf773baf <vm_exec_core+1855>, 0x555daf77a151 <vm_exec_core+27873>, 0x555daf77aa87 <vm_exec_core+30231>, 0x555daf774573 <vm_exec_core+4355>, 0x555daf775107 <vm_exec_core+7319>, 0x555daf774b8d <vm_exec_core+5917>, 0x555daf775ac7 <vm_exec_core+9815>, 0x555daf776ac1 <vm_exec_core+13905>, 0x555daf774635 <vm_exec_core+4549>, 0x555daf779f9a <vm_exec_core+27434>, 0x555daf775076 <vm_exec_core+7174>, 0x555daf77697f <vm_exec_core+13583>, 0x555daf777334 <vm_exec_core+16068>, 0x555daf7798ca <vm_exec_core+25690>, 0x555daf7787c4 <vm_exec_core+21332>, 0x555daf775bbb <vm_exec_core+10059>, 0x555daf775444 <vm_exec_core+8148>, 0x555daf7796f8 <vm_exec_core+25224>, 0x555daf7765bd <vm_exec_core+12621>, 0x555daf778e58 <vm_exec_core+23016>, 0x555daf77884c <vm_exec_core+21468>, 0x555daf778f25 <vm_exec_core+23221>, 0x555daf77a728 <vm_exec_core+29368>, 0x555daf777915 <vm_exec_core+17573>, 0x555daf779999 <vm_exec_core+25897>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7795c6 <vm_exec_core+24918>, 0x555daf775e93 <vm_exec_core+10787>, 0x555daf778159 <vm_exec_core+19689>, 0x555daf7786b9 <vm_exec_core+21065>, 0x555daf777078 <vm_exec_core+15368>, 0x555daf777fc4 <vm_exec_core+19284>, 0x555daf776290 <vm_exec_core+11808>, 0x555daf775601 <vm_exec_core+8593>, 0x555daf778fb9 <vm_exec_core+23369>, 0x555daf7746f1 <vm_exec_core+4737>, 0x555daf776e75 <vm_exec_core+14853>, 0x555daf782747 <vm_exec_core+62167>, 0x555daf778b78 <vm_exec_core+22280>, 0x555daf774f52 <vm_exec_core+6882>, 0x555daf775320 <vm_exec_core+7856>, 0x555daf7751fe <vm_exec_core+7566>, 0x555daf775857 <vm_exec_core+9191>, 0x555daf7760df <vm_exec_core+11375>, 0x555daf777fbf <vm_exec_core+19279>, 0x555daf777742 <vm_exec_core+17106>, 0x555daf777fba <vm_exec_core+19274>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7787ae <vm_exec_core+21310>, 0x555daf775852 <vm_exec_core+9186>, 0x555daf778d11 <vm_exec_core+22689>, 0x555daf776b22 <vm_exec_core+14002>, 0x555daf776b27 <vm_exec_core+14007>, 0x555daf7787ac <vm_exec_core+21308>, 0x555daf77868b <vm_exec_core+21019>, 0x555daf777b18 <vm_exec_core+18088>, 0x555daf777836 <vm_exec_core+17350>, 0x555daf7787aa <vm_exec_core+21306>, 0x555daf777c4c <vm_exec_core+18396>...}
          reg_cfp = 0x77318ff4b790
          reg_pc = 0x5040003fde30
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
  th: 0x51500015b600, native_id: 0x77318f8006c0
  -- Control frame information -----------------------------------------------
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
  c:0003 p:---- s:0010 e:000009 CFUNC  :fork
          INSN_LABEL_setlocal_WC_1 = <optimized out>
  c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #32 0x0000555daf76ffe8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x5160019530d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #33 0x0000555daf7ad1db in invoke_iseq_block_from_c (ec=0x5160019530d0, captured=<optimized out>, self=131054819753760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
          flags = 0
          iseq = 0x7731940e78f0
          cfp = 0x77318ff4b7c8
          sp = 0x77318fe4b818
          use_argv = <optimized out>
          stack_argv = 0x77318fe4b818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #34 invoke_block_from_c_proc (ec=0x5160019530d0, self=131054819753760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
          block = <optimized out>
          keyword_hash = <optimized out>
  #35 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
  No locals.
  #36 0x0000555daf7ab466 in rb_vm_invoke_proc (ec=0x540000001208, proc=0x80, proc@entry=0x504000401ad0, argc=-1354970226, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
          self = 0
  #37 0x0000555daf702919 in thread_do_start_proc (th=th@entry=0x51500015b600) at /tmp/ruby/src/trunk_asan/thread.c:598
          args = <optimized out>
          procval = <optimized out>
          proc = 0x504000401ad0
          args_len = 0
          args_ptr = <optimized out>
  #38 0x0000555daf7004ca in thread_do_start (th=0x51500015b600) at /tmp/ruby/src/trunk_asan/thread.c:615
          result = 36
  #39 thread_start_func_2 (th=th@entry=0x51500015b600, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
          _tag = <optimized out>
          _ec = <optimized out>
          ractor_main_th = 0x515000000300
          fiber_scheduler_closed = 0
          event_thread_end_hooked = 0
          result = 36
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #40 0x0000555daf6ff78e in call_thread_start_func_2 (th=0x51500015b600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
          stack_start = <optimized out>
          stack_start_addr = 0x77318f7ffce0
  #41 nt_start (ptr=0x50c000575140) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
          th = 0x51500015b600
          sched = <optimized out>
          nt = 0x50c000575140
          vm = 0x525000000100
  #42 0x0000555daf3b07df in asan_thread_start(void*) ()
  No symbol table info available.
  #43 0x00007731b6a9ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
          ret = <optimized out>
          pd = <optimized out>
          out = <optimized out>
          unwind_buf = {cancel_jmp_buf = {{jmp_buf = {131054744635072, -9163779469454105899, 131054744635072, -352, 0, 140736487428368, -9163779469466688811, -9163764540979961131}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #44 0x00007731b6b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  $1 = true
  [Inferior 1 (process 958555) detached]
  $ timeout 60 gdb -p 958562 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  >>> Threads
  No threads.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace (if possible)
  #<Errno::ESRCH: No such process>
  $ timeout 60 gdb -p 958578 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  >>> Threads
  No threads.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace (if possible)
  #<Errno::ESRCH: No such process>
  $ timeout 60 gdb -p 956526 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 990703]
  [New LWP 958579]
  [New LWP 958374]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00007731b6a98d61 in __futex_abstimed_wait_common64 (private=21853, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  >>> Threads
    Id   Target Id                                            Frame 
  * 1    Thread 0x7731b6c2cc40 (LWP 956526) "ruby"            0x00007731b6a98d61 in __futex_abstimed_wait_common64 (private=21853, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
    2    Thread 0x7731910006c0 (LWP 990703) "test_autoload.*" 0x00007731b6a98d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x773190ffc5e0, op=137, expected=0, futex_word=0x50c000576990) at ./nptl/futex-internal.c:57
    3    Thread 0x77319a8006c0 (LWP 958579) "test_autoload.*" 0x00007731b6b1b4cd in __GI___poll (fds=0x773171109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
    4    Thread 0x7731954006c0 (LWP 958374) "parallel.rb:40"  0x00007731b6b1b4cd in __GI___poll (fds=0x77318cc0ce60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  >>> Machine level backtrace
  Thread 4 (Thread 0x7731954006c0 (LWP 958374) "parallel.rb:40"):
  #0  0x00007731b6b1b4cd in __GI___poll (fds=0x77318cc0ce60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x0000555daf35742a in __interceptor_poll ()
  No symbol table info available.
  #2  0x0000555daf4aacbd in nogvl_wait_for (th=131054821069400, fptr=0x511000248c80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12472
          fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
          scheduler = <optimized out>
          fd = <optimized out>
          timeout_milliseconds = -1
  #3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1161
          ready = <optimized out>
  #4  0x0000555daf4ac136 in internal_read_func (ptr=0x77318cc0cc40) at /tmp/ruby/src/trunk_asan/io.c:1192
          iis = 0x77318cc0cc40
          result = <optimized out>
  #5  0x0000555daf6e886b in rb_thread_io_blocking_call (func=0x555daf4abcb0 <internal_read_func>, data1=0x77318cc0cc40, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
          __region = <optimized out>
          saved_state = RUBY_TAG_NONE
          _ec = <optimized out>
          _tag = <optimized out>
          ec = <optimized out>
          th = <optimized out>
          prev_mn_schedulable = false
          waiting_fd = <optimized out>
          state = RUBY_TAG_NONE
          val = <optimized out>
          saved_errno = <optimized out>
  #6  0x0000555daf3fb020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
          _ec = 0x51600194f7d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7731953fee50, <optimized out>, 0x7731953fed60, <optimized out>, <optimized out>}, prev = 0x77318cc09240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x51600194f7d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #7  0x0000555daf4c0475 in io_read_memory_locktmp (str=131054698548832, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3432
  No locals.
  #8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3478
          str = <optimized out>
          iis = {th = 131054821069400, fptr = 0x511000248c80, nonblock = 0, fd = 4, buf = 0x5190009dc680, capa = 1024, timeout = <optimized out>}
          length = <optimized out>
          len = 1024
          fptr = 0x511000248c80
          n = <optimized out>
          shrinkable = <optimized out>
  #9  0x0000555daf49c7b1 in io_readpartial (argc=-1933521312, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3598
          ret = <optimized out>
  #10 0x0000555daf7d35e8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x409100100003
          cc = <optimized out>
          me = 0x7731b6329e70
          cfunc = 0x504000011018
          recv = 131054821069520
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #11 0x0000555daf780e2d in vm_sendish (ec=0x51600194f7d0, reg_cfp=0x773191b6e790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #12 vm_exec_core (ec=ec@entry=0x51600194f7d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x555daf773b79 <vm_exec_core+1801>, 0x555daf774c4a <vm_exec_core+6106>, 0x555daf77a815 <vm_exec_core+29605>, 0x555daf7747a2 <vm_exec_core+4914>, 0x555daf77b41e <vm_exec_core+32686>, 0x555daf779242 <vm_exec_core+24018>, 0x555daf776bbd <vm_exec_core+14157>, 0x555daf773cf9 <vm_exec_core+2185>, 0x555daf77ae87 <vm_exec_core+31255>, 0x555daf77ab81 <vm_exec_core+30481>, 0x555daf774a1a <vm_exec_core+5546>, 0x555daf774297 <vm_exec_core+3623>, 0x555daf77982d <vm_exec_core+25533>, 0x555daf7759d1 <vm_exec_core+9569>, 0x555daf77b0c5 <vm_exec_core+31829>, 0x555daf77ad0f <vm_exec_core+30879>, 0x555daf776031 <vm_exec_core+11201>, 0x555daf776b3b <vm_exec_core+14027>, 0x555daf779490 <vm_exec_core+24608>, 0x555daf77ac70 <vm_exec_core+30720>, 0x555daf7785f7 <vm_exec_core+20871>, 0x555daf77952a <vm_exec_core+24762>, 0x555daf779bde <vm_exec_core+26478>, 0x555daf778523 <vm_exec_core+20659>, 0x555daf7741c3 <vm_exec_core+3411>, 0x555daf778d5c <vm_exec_core+22764>, 0x555daf774039 <vm_exec_core+3017>, 0x555daf7744a9 <vm_exec_core+4153>, 0x555daf77637e <vm_exec_core+12046>, 0x555daf7780c4 <vm_exec_core+19540>, 0x555daf778aa5 <vm_exec_core+22069>, 0x555daf777c60 <vm_exec_core+18416>, 0x555daf773bbe <vm_exec_core+1870>, 0x555daf77a160 <vm_exec_core+27888>, 0x555daf77aa96 <vm_exec_core+30246>, 0x555daf774582 <vm_exec_core+4370>, 0x555daf775116 <vm_exec_core+7334>, 0x555daf774b9c <vm_exec_core+5932>, 0x555daf775ad6 <vm_exec_core+9830>, 0x555daf776ad0 <vm_exec_core+13920>, 0x555daf774644 <vm_exec_core+4564>, 0x555daf779fa9 <vm_exec_core+27449>, 0x555daf775085 <vm_exec_core+7189>, 0x555daf77698e <vm_exec_core+13598>, 0x555daf777343 <vm_exec_core+16083>, 0x555daf7798d9 <vm_exec_core+25705>, 0x555daf7787d3 <vm_exec_core+21347>, 0x555daf775bca <vm_exec_core+10074>, 0x555daf775453 <vm_exec_core+8163>, 0x555daf779707 <vm_exec_core+25239>, 0x555daf7765cc <vm_exec_core+12636>, 0x555daf778e67 <vm_exec_core+23031>, 0x555daf77885b <vm_exec_core+21483>, 0x555daf778f34 <vm_exec_core+23236>, 0x555daf77a737 <vm_exec_core+29383>, 0x555daf777924 <vm_exec_core+17588>, 0x555daf7799a8 <vm_exec_core+25912>, 0x555daf7737fb <vm_exec_core+907>, 0x555daf7795d5 <vm_exec_core+24933>, 0x555daf775ea2 <vm_exec_core+10802>, 0x555daf778168 <vm_exec_core+19704>, 0x555daf7786c8 <vm_exec_core+21080>, 0x555daf773800 <vm_exec_core+912>, 0x555daf777fd3 <vm_exec_core+19299>, 0x555daf77629f <vm_exec_core+11823>, 0x555daf775610 <vm_exec_core+8608>, 0x555daf778fc8 <vm_exec_core+23384>, 0x555daf774700 <vm_exec_core+4752>, 0x555daf776e84 <vm_exec_core+14868>, 0x555daf782756 <vm_exec_core+62182>, 0x555daf778b87 <vm_exec_core+22295>, 0x555daf774f61 <vm_exec_core+6897>, 0x555daf77532f <vm_exec_core+7871>, 0x555daf77520d <vm_exec_core+7581>, 0x555daf775866 <vm_exec_core+9206>, 0x555daf7760ee <vm_exec_core+11390>, 0x555daf774e82 <vm_exec_core+6674>, 0x555daf77b6b3 <vm_exec_core+33347>, 0x555daf778c3e <vm_exec_core+22478>, 0x555daf77774c <vm_exec_core+17116>, 0x555daf77a057 <vm_exec_core+27623>, 0x555daf77b7d1 <vm_exec_core+33633>, 0x555daf77a3bd <vm_exec_core+28493>, 0x555daf77b21e <vm_exec_core+32174>, 0x555daf77b2f6 <vm_exec_core+32390>, 0x555daf7740dc <vm_exec_core+3180>, 0x555daf77ada4 <vm_exec_core+31028>, 0x555daf77648f <vm_exec_core+12319>, 0x555daf77afdf <vm_exec_core+31599>, 0x555daf775f4e <vm_exec_core+10974>, 0x555daf77a2bb <vm_exec_core+28235>, 0x555daf773f03 <vm_exec_core+2707>, 0x555daf775ce4 <vm_exec_core+10356>, 0x555daf77708c <vm_exec_core+15388>, 0x555daf776a25 <vm_exec_core+13749>, 0x555daf7767f4 <vm_exec_core+13188>, 0x555daf7738f7 <vm_exec_core+1159>, 0x555daf773e1a <vm_exec_core+2474>, 0x555daf773989 <vm_exec_core+1305>, 0x555daf77a5d6 <vm_exec_core+29030>, 0x555daf777e70 <vm_exec_core+18944>, 0x555daf777414 <vm_exec_core+16292>, 0x555daf777b31 <vm_exec_core+18113>, 0x555daf77784a <vm_exec_core+17370>, 0x555daf776895 <vm_exec_core+13349>, 0x555daf777238 <vm_exec_core+15816>, 0x555daf776d5a <vm_exec_core+14570>, 0x555daf777543 <vm_exec_core+16595>, 0x555daf7775c5 <vm_exec_core+16725>, 0x555daf773b6a <vm_exec_core+1786>, 0x555daf774c3b <vm_exec_core+6091>, 0x555daf77a806 <vm_exec_core+29590>, 0x555daf774793 <vm_exec_core+4899>, 0x555daf77b40f <vm_exec_core+32671>, 0x555daf779233 <vm_exec_core+24003>, 0x555daf776bae <vm_exec_core+14142>, 0x555daf773cea <vm_exec_core+2170>, 0x555daf77ae78 <vm_exec_core+31240>, 0x555daf77ab72 <vm_exec_core+30466>, 0x555daf774a0b <vm_exec_core+5531>, 0x555daf774288 <vm_exec_core+3608>, 0x555daf77981e <vm_exec_core+25518>, 0x555daf7759c2 <vm_exec_core+9554>, 0x555daf77b0b6 <vm_exec_core+31814>, 0x555daf77ad00 <vm_exec_core+30864>, 0x555daf776022 <vm_exec_core+11186>, 0x555daf776b2c <vm_exec_core+14012>, 0x555daf779481 <vm_exec_core+24593>, 0x555daf77ac61 <vm_exec_core+30705>, 0x555daf7785e8 <vm_exec_core+20856>, 0x555daf77951b <vm_exec_core+24747>, 0x555daf779bcf <vm_exec_core+26463>, 0x555daf778514 <vm_exec_core+20644>, 0x555daf7741b4 <vm_exec_core+3396>, 0x555daf778d4d <vm_exec_core+22749>, 0x555daf77402a <vm_exec_core+3002>, 0x555daf77449a <vm_exec_core+4138>, 0x555daf77636f <vm_exec_core+12031>, 0x555daf7780b5 <vm_exec_core+19525>, 0x555daf778a96 <vm_exec_core+22054>, 0x555daf777c51 <vm_exec_core+18401>, 0x555daf773baf <vm_exec_core+1855>, 0x555daf77a151 <vm_exec_core+27873>, 0x555daf77aa87 <vm_exec_core+30231>, 0x555daf774573 <vm_exec_core+4355>, 0x555daf775107 <vm_exec_core+7319>, 0x555daf774b8d <vm_exec_core+5917>, 0x555daf775ac7 <vm_exec_core+9815>, 0x555daf776ac1 <vm_exec_core+13905>, 0x555daf774635 <vm_exec_core+4549>, 0x555daf779f9a <vm_exec_core+27434>, 0x555daf775076 <vm_exec_core+7174>, 0x555daf77697f <vm_exec_core+13583>, 0x555daf777334 <vm_exec_core+16068>, 0x555daf7798ca <vm_exec_core+25690>, 0x555daf7787c4 <vm_exec_core+21332>, 0x555daf775bbb <vm_exec_core+10059>, 0x555daf775444 <vm_exec_core+8148>, 0x555daf7796f8 <vm_exec_core+25224>, 0x555daf7765bd <vm_exec_core+12621>, 0x555daf778e58 <vm_exec_core+23016>, 0x555daf77884c <vm_exec_core+21468>, 0x555daf778f25 <vm_exec_core+23221>, 0x555daf77a728 <vm_exec_core+29368>, 0x555daf777915 <vm_exec_core+17573>, 0x555daf779999 <vm_exec_core+25897>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7795c6 <vm_exec_core+24918>, 0x555daf775e93 <vm_exec_core+10787>, 0x555daf778159 <vm_exec_core+19689>, 0x555daf7786b9 <vm_exec_core+21065>, 0x555daf777078 <vm_exec_core+15368>, 0x555daf777fc4 <vm_exec_core+19284>, 0x555daf776290 <vm_exec_core+11808>, 0x555daf775601 <vm_exec_core+8593>, 0x555daf778fb9 <vm_exec_core+23369>, 0x555daf7746f1 <vm_exec_core+4737>, 0x555daf776e75 <vm_exec_core+14853>, 0x555daf782747 <vm_exec_core+62167>, 0x555daf778b78 <vm_exec_core+22280>, 0x555daf774f52 <vm_exec_core+6882>, 0x555daf775320 <vm_exec_core+7856>, 0x555daf7751fe <vm_exec_core+7566>, 0x555daf775857 <vm_exec_core+9191>, 0x555daf7760df <vm_exec_core+11375>, 0x555daf777fbf <vm_exec_core+19279>, 0x555daf777742 <vm_exec_core+17106>, 0x555daf777fba <vm_exec_core+19274>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7787ae <vm_exec_core+21310>, 0x555daf775852 <vm_exec_core+9186>, 0x555daf778d11 <vm_exec_core+22689>, 0x555daf776b22 <vm_exec_core+14002>, 0x555daf776b27 <vm_exec_core+14007>, 0x555daf7787ac <vm_exec_core+21308>, 0x555daf77868b <vm_exec_core+21019>, 0x555daf777b18 <vm_exec_core+18088>, 0x555daf777836 <vm_exec_core+17350>, 0x555daf7787aa <vm_exec_core+21306>, 0x555daf777c4c <vm_exec_core+18396>...}
          reg_cfp = 0x773191b6e790
          reg_pc = 0x513000050b20
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #13 0x0000555daf76ffe8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x51600194f7d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #14 0x0000555daf7ad1db in invoke_iseq_block_from_c (ec=0x51600194f7d0, captured=<optimized out>, self=131055355877360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
          flags = 0
          iseq = 0x7731b6185560
          cfp = 0x773191b6e7c8
          sp = 0x773191a6e818
          use_argv = <optimized out>
          stack_argv = 0x773191a6e818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #15 invoke_block_from_c_proc (ec=0x51600194f7d0, self=131055355877360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
          block = <optimized out>
          keyword_hash = <optimized out>
  #16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
  No locals.
  #17 0x0000555daf7ab466 in rb_vm_invoke_proc (ec=0x77318cc0ce60, proc=0x1, proc@entry=0x5040003ff110, argc=-1229867827, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
          self = 4294967295
  #18 0x0000555daf702919 in thread_do_start_proc (th=th@entry=0x515000157c80) at /tmp/ruby/src/trunk_asan/thread.c:598
          args = <optimized out>
          procval = <optimized out>
          proc = 0x5040003ff110
          args_len = 0
          args_ptr = <optimized out>
  #19 0x0000555daf7004ca in thread_do_start (th=0x515000157c80) at /tmp/ruby/src/trunk_asan/thread.c:615
          result = 36
  #20 thread_start_func_2 (th=th@entry=0x515000157c80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
          _tag = <optimized out>
          _ec = <optimized out>
          ractor_main_th = 0x515000000300
          fiber_scheduler_closed = 0
          event_thread_end_hooked = 0
          result = 36
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #21 0x0000555daf6ff78e in call_thread_start_func_2 (th=0x515000157c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
          stack_start = <optimized out>
          stack_start_addr = 0x7731953ffce0
  #22 nt_start (ptr=0x50c000572980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
          th = 0x515000157c80
          sched = <optimized out>
          nt = 0x50c000572980
          vm = 0x525000000100
  #23 0x0000555daf3b07df in asan_thread_start(void*) ()
  No symbol table info available.
  #24 0x00007731b6a9ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
          ret = <optimized out>
          pd = <optimized out>
          out = <optimized out>
          unwind_buf = {cancel_jmp_buf = {{jmp_buf = {131054841104064, -9163836094302936363, 131054841104064, -352, 25, 140736487431056, -9163836094315519275, -9163764540979961131}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #25 0x00007731b6b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 3 (Thread 0x77319a8006c0 (LWP 958579) "test_autoload.*"):
  #0  0x00007731b6b1b4cd in __GI___poll (fds=0x773171109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x0000555daf35742a in __interceptor_poll ()
  No symbol table info available.
  #2  0x0000555daf704a8f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
          pfd = {fd = 3, events = 1, revents = <optimized out>}
          timeout = -1
          r = <optimized out>
  #3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3066
          vm = <optimized out>
  #4  0x0000555daf3b07df in asan_thread_start(void*) ()
  No symbol table info available.
  #5  0x00007731b6a9ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
          ret = <optimized out>
          pd = <optimized out>
          out = <optimized out>
          unwind_buf = {cancel_jmp_buf = {{jmp_buf = {131054929184448, -9163808056756428075, 131054929184448, -352, 0, 131054776083408, -9163808056769010987, -9163764540979961131}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #6  0x00007731b6b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 2 (Thread 0x7731910006c0 (LWP 990703) "test_autoload.*"):
  #0  0x00007731b6a98d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x773190ffc5e0, op=137, expected=0, futex_word=0x50c000576990) at ./nptl/futex-internal.c:57
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
          resultvar = <optimized out>
          __arg6 = <optimized out>
          __arg5 = <optimized out>
          __arg4 = <optimized out>
          __arg3 = <optimized out>
          __arg2 = <optimized out>
          __arg1 = <optimized out>
          _a6 = <optimized out>
          _a5 = <optimized out>
          _a4 = <optimized out>
          _a3 = <optimized out>
          _a2 = <optimized out>
          _a1 = <optimized out>
  #1  __futex_abstimed_wait_common (cancel=true, private=20576, abstime=0x773190ffc5e0, clockid=20576, expected=0, futex_word=0x50c000576990) at ./nptl/futex-internal.c:87
          err = <optimized out>
          clockbit = 5267712
          op = 137
          err = <optimized out>
          clockbit = <optimized out>
          op = <optimized out>
  #2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000576990, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x773190ffc5e0, private=private@entry=0) at ./nptl/futex-internal.c:139
  No locals.
  #3  0x00007731b6a9bc7e in __pthread_cond_wait_common (abstime=0x773190ffc5e0, clockid=1, mutex=0x51500015d2a0, cond=0x50c000576968) at ./nptl/pthread_cond_wait.c:503
          spin = 0
          buffer = {__routine = 0x7731b6a9b4a0 <__condvar_cleanup_waiting>, __arg = 0x773190ffc4d0, __canceltype = 51, __prev = 0x0}
          cbuffer = {wseq = 0, cond = 0x50c000576968, mutex = 0x51500015d2a0, private = 0}
          err = <optimized out>
          g = 0
          flags = <optimized out>
          g1_start = <optimized out>
          maxspin = 0
          signals = <optimized out>
          result = 0
          wseq = 0
          seq = 0
          private = 0
          maxspin = <optimized out>
          err = <optimized out>
          result = <optimized out>
          wseq = <optimized out>
          g = <optimized out>
          seq = <optimized out>
          flags = <optimized out>
          private = <optimized out>
          signals = <optimized out>
          done = <optimized out>
          g1_start = <optimized out>
          spin = <optimized out>
          buffer = <optimized out>
          cbuffer = <optimized out>
          s = <optimized out>
  #4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000576968, mutex=mutex@entry=0x51500015d2a0, abstime=abstime@entry=0x773190ffc5e0) at ./nptl/pthread_cond_wait.c:652
          flags = <optimized out>
          clockid = 1
  #5  0x0000555daf6fdef1 in native_cond_timedwait (cond=0x50c000576968, mutex=0x51500015d2a0, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242
          r = <optimized out>
          ts = <optimized out>
  #6  native_cond_sleep (th=th@entry=0x51500015d180, rel=rel@entry=0x77317580a6e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2489
          end = <optimized out>
          sched = 0x515000000920
          lock = 0x51500015d2a0
          cond = 0x50c000576968
          max = 100000000000000000
  #7  0x0000555daf6e55e4 in native_sleep (th=0x51500015d180, rel=0x77317580a6e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3336
          sched = <optimized out>
  #8  sleep_hrtime (th=<optimized out>, rel=500000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1299
          prev_status = THREAD_RUNNABLE
          end = 2418703304825371
          woke = 1
  #9  0x0000555daf57577d in rb_f_sleep (argc=1, argv=0x773199e1d8c0, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:5062
          beg = 1727382140
          scheduler = <optimized out>
          end = <optimized out>
  #10 0x0000555daf7d35e8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x66e100140003
          cc = <optimized out>
          me = 0x773194134038
          cfunc = 0x504000020258
          recv = 131054820851320
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #11 0x0000555daf7b975d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x773190ffccc0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0xffffffff
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #12 0x0000555daf7b9215 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906
          ci = <optimized out>
          cc = 0x773190ffc5e0
  #13 0x0000555daf780e2d in vm_sendish (ec=0x5160019548d0, reg_cfp=0x773199f1d6b0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #14 vm_exec_core (ec=ec@entry=0x5160019548d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x555daf773b79 <vm_exec_core+1801>, 0x555daf774c4a <vm_exec_core+6106>, 0x555daf77a815 <vm_exec_core+29605>, 0x555daf7747a2 <vm_exec_core+4914>, 0x555daf77b41e <vm_exec_core+32686>, 0x555daf779242 <vm_exec_core+24018>, 0x555daf776bbd <vm_exec_core+14157>, 0x555daf773cf9 <vm_exec_core+2185>, 0x555daf77ae87 <vm_exec_core+31255>, 0x555daf77ab81 <vm_exec_core+30481>, 0x555daf774a1a <vm_exec_core+5546>, 0x555daf774297 <vm_exec_core+3623>, 0x555daf77982d <vm_exec_core+25533>, 0x555daf7759d1 <vm_exec_core+9569>, 0x555daf77b0c5 <vm_exec_core+31829>, 0x555daf77ad0f <vm_exec_core+30879>, 0x555daf776031 <vm_exec_core+11201>, 0x555daf776b3b <vm_exec_core+14027>, 0x555daf779490 <vm_exec_core+24608>, 0x555daf77ac70 <vm_exec_core+30720>, 0x555daf7785f7 <vm_exec_core+20871>, 0x555daf77952a <vm_exec_core+24762>, 0x555daf779bde <vm_exec_core+26478>, 0x555daf778523 <vm_exec_core+20659>, 0x555daf7741c3 <vm_exec_core+3411>, 0x555daf778d5c <vm_exec_core+22764>, 0x555daf774039 <vm_exec_core+3017>, 0x555daf7744a9 <vm_exec_core+4153>, 0x555daf77637e <vm_exec_core+12046>, 0x555daf7780c4 <vm_exec_core+19540>, 0x555daf778aa5 <vm_exec_core+22069>, 0x555daf777c60 <vm_exec_core+18416>, 0x555daf773bbe <vm_exec_core+1870>, 0x555daf77a160 <vm_exec_core+27888>, 0x555daf77aa96 <vm_exec_core+30246>, 0x555daf774582 <vm_exec_core+4370>, 0x555daf775116 <vm_exec_core+7334>, 0x555daf774b9c <vm_exec_core+5932>, 0x555daf775ad6 <vm_exec_core+9830>, 0x555daf776ad0 <vm_exec_core+13920>, 0x555daf774644 <vm_exec_core+4564>, 0x555daf779fa9 <vm_exec_core+27449>, 0x555daf775085 <vm_exec_core+7189>, 0x555daf77698e <vm_exec_core+13598>, 0x555daf777343 <vm_exec_core+16083>, 0x555daf7798d9 <vm_exec_core+25705>, 0x555daf7787d3 <vm_exec_core+21347>, 0x555daf775bca <vm_exec_core+10074>, 0x555daf775453 <vm_exec_core+8163>, 0x555daf779707 <vm_exec_core+25239>, 0x555daf7765cc <vm_exec_core+12636>, 0x555daf778e67 <vm_exec_core+23031>, 0x555daf77885b <vm_exec_core+21483>, 0x555daf778f34 <vm_exec_core+23236>, 0x555daf77a737 <vm_exec_core+29383>, 0x555daf777924 <vm_exec_core+17588>, 0x555daf7799a8 <vm_exec_core+25912>, 0x555daf7737fb <vm_exec_core+907>, 0x555daf7795d5 <vm_exec_core+24933>, 0x555daf775ea2 <vm_exec_core+10802>, 0x555daf778168 <vm_exec_core+19704>, 0x555daf7786c8 <vm_exec_core+21080>, 0x555daf773800 <vm_exec_core+912>, 0x555daf777fd3 <vm_exec_core+19299>, 0x555daf77629f <vm_exec_core+11823>, 0x555daf775610 <vm_exec_core+8608>, 0x555daf778fc8 <vm_exec_core+23384>, 0x555daf774700 <vm_exec_core+4752>, 0x555daf776e84 <vm_exec_core+14868>, 0x555daf782756 <vm_exec_core+62182>, 0x555daf778b87 <vm_exec_core+22295>, 0x555daf774f61 <vm_exec_core+6897>, 0x555daf77532f <vm_exec_core+7871>, 0x555daf77520d <vm_exec_core+7581>, 0x555daf775866 <vm_exec_core+9206>, 0x555daf7760ee <vm_exec_core+11390>, 0x555daf774e82 <vm_exec_core+6674>, 0x555daf77b6b3 <vm_exec_core+33347>, 0x555daf778c3e <vm_exec_core+22478>, 0x555daf77774c <vm_exec_core+17116>, 0x555daf77a057 <vm_exec_core+27623>, 0x555daf77b7d1 <vm_exec_core+33633>, 0x555daf77a3bd <vm_exec_core+28493>, 0x555daf77b21e <vm_exec_core+32174>, 0x555daf77b2f6 <vm_exec_core+32390>, 0x555daf7740dc <vm_exec_core+3180>, 0x555daf77ada4 <vm_exec_core+31028>, 0x555daf77648f <vm_exec_core+12319>, 0x555daf77afdf <vm_exec_core+31599>, 0x555daf775f4e <vm_exec_core+10974>, 0x555daf77a2bb <vm_exec_core+28235>, 0x555daf773f03 <vm_exec_core+2707>, 0x555daf775ce4 <vm_exec_core+10356>, 0x555daf77708c <vm_exec_core+15388>, 0x555daf776a25 <vm_exec_core+13749>, 0x555daf7767f4 <vm_exec_core+13188>, 0x555daf7738f7 <vm_exec_core+1159>, 0x555daf773e1a <vm_exec_core+2474>, 0x555daf773989 <vm_exec_core+1305>, 0x555daf77a5d6 <vm_exec_core+29030>, 0x555daf777e70 <vm_exec_core+18944>, 0x555daf777414 <vm_exec_core+16292>, 0x555daf777b31 <vm_exec_core+18113>, 0x555daf77784a <vm_exec_core+17370>, 0x555daf776895 <vm_exec_core+13349>, 0x555daf777238 <vm_exec_core+15816>, 0x555daf776d5a <vm_exec_core+14570>, 0x555daf777543 <vm_exec_core+16595>, 0x555daf7775c5 <vm_exec_core+16725>, 0x555daf773b6a <vm_exec_core+1786>, 0x555daf774c3b <vm_exec_core+6091>, 0x555daf77a806 <vm_exec_core+29590>, 0x555daf774793 <vm_exec_core+4899>, 0x555daf77b40f <vm_exec_core+32671>, 0x555daf779233 <vm_exec_core+24003>, 0x555daf776bae <vm_exec_core+14142>, 0x555daf773cea <vm_exec_core+2170>, 0x555daf77ae78 <vm_exec_core+31240>, 0x555daf77ab72 <vm_exec_core+30466>, 0x555daf774a0b <vm_exec_core+5531>, 0x555daf774288 <vm_exec_core+3608>, 0x555daf77981e <vm_exec_core+25518>, 0x555daf7759c2 <vm_exec_core+9554>, 0x555daf77b0b6 <vm_exec_core+31814>, 0x555daf77ad00 <vm_exec_core+30864>, 0x555daf776022 <vm_exec_core+11186>, 0x555daf776b2c <vm_exec_core+14012>, 0x555daf779481 <vm_exec_core+24593>, 0x555daf77ac61 <vm_exec_core+30705>, 0x555daf7785e8 <vm_exec_core+20856>, 0x555daf77951b <vm_exec_core+24747>, 0x555daf779bcf <vm_exec_core+26463>, 0x555daf778514 <vm_exec_core+20644>, 0x555daf7741b4 <vm_exec_core+3396>, 0x555daf778d4d <vm_exec_core+22749>, 0x555daf77402a <vm_exec_core+3002>, 0x555daf77449a <vm_exec_core+4138>, 0x555daf77636f <vm_exec_core+12031>, 0x555daf7780b5 <vm_exec_core+19525>, 0x555daf778a96 <vm_exec_core+22054>, 0x555daf777c51 <vm_exec_core+18401>, 0x555daf773baf <vm_exec_core+1855>, 0x555daf77a151 <vm_exec_core+27873>, 0x555daf77aa87 <vm_exec_core+30231>, 0x555daf774573 <vm_exec_core+4355>, 0x555daf775107 <vm_exec_core+7319>, 0x555daf774b8d <vm_exec_core+5917>, 0x555daf775ac7 <vm_exec_core+9815>, 0x555daf776ac1 <vm_exec_core+13905>, 0x555daf774635 <vm_exec_core+4549>, 0x555daf779f9a <vm_exec_core+27434>, 0x555daf775076 <vm_exec_core+7174>, 0x555daf77697f <vm_exec_core+13583>, 0x555daf777334 <vm_exec_core+16068>, 0x555daf7798ca <vm_exec_core+25690>, 0x555daf7787c4 <vm_exec_core+21332>, 0x555daf775bbb <vm_exec_core+10059>, 0x555daf775444 <vm_exec_core+8148>, 0x555daf7796f8 <vm_exec_core+25224>, 0x555daf7765bd <vm_exec_core+12621>, 0x555daf778e58 <vm_exec_core+23016>, 0x555daf77884c <vm_exec_core+21468>, 0x555daf778f25 <vm_exec_core+23221>, 0x555daf77a728 <vm_exec_core+29368>, 0x555daf777915 <vm_exec_core+17573>, 0x555daf779999 <vm_exec_core+25897>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7795c6 <vm_exec_core+24918>, 0x555daf775e93 <vm_exec_core+10787>, 0x555daf778159 <vm_exec_core+19689>, 0x555daf7786b9 <vm_exec_core+21065>, 0x555daf777078 <vm_exec_core+15368>, 0x555daf777fc4 <vm_exec_core+19284>, 0x555daf776290 <vm_exec_core+11808>, 0x555daf775601 <vm_exec_core+8593>, 0x555daf778fb9 <vm_exec_core+23369>, 0x555daf7746f1 <vm_exec_core+4737>, 0x555daf776e75 <vm_exec_core+14853>, 0x555daf782747 <vm_exec_core+62167>, 0x555daf778b78 <vm_exec_core+22280>, 0x555daf774f52 <vm_exec_core+6882>, 0x555daf775320 <vm_exec_core+7856>, 0x555daf7751fe <vm_exec_core+7566>, 0x555daf775857 <vm_exec_core+9191>, 0x555daf7760df <vm_exec_core+11375>, 0x555daf777fbf <vm_exec_core+19279>, 0x555daf777742 <vm_exec_core+17106>, 0x555daf777fba <vm_exec_core+19274>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7787ae <vm_exec_core+21310>, 0x555daf775852 <vm_exec_core+9186>, 0x555daf778d11 <vm_exec_core+22689>, 0x555daf776b22 <vm_exec_core+14002>, 0x555daf776b27 <vm_exec_core+14007>, 0x555daf7787ac <vm_exec_core+21308>, 0x555daf77868b <vm_exec_core+21019>, 0x555daf777b18 <vm_exec_core+18088>, 0x555daf777836 <vm_exec_core+17350>, 0x555daf7787aa <vm_exec_core+21306>, 0x555daf777c4c <vm_exec_core+18396>...}
          reg_cfp = 0x773199f1d6b0
          reg_pc = 0x5040004041f8
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #15 0x0000555daf76ffe8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x5160019548d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #16 0x0000555daf4f3628 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=131054821703000) at /tmp/ruby/src/trunk_asan/load.c:781
          iseq = 0x77319417fc18
  #17 0x0000555daf4ee627 in require_internal (ec=ec@entry=0x5160019548d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
          found = 114
          handle = <optimized out>
          _ec = <optimized out>
          _tag = <optimized out>
          th = 0x51500015d180
          saved = <optimized out>
          ftptr = <optimized out>
          realpath = <optimized out>
          realpaths = 131055393821680
          realpath_map = 131055393821520
          path = 131054821703000
          state = RUBY_TAG_NONE
          prev_ext_config = <optimized out>
          th2 = <optimized out>
          result = <optimized out>
          saved_path = <optimized out>
          reset_ext_config = <optimized out>
  #18 0x0000555daf4ec510 in rb_require_string_internal (fname=131054820346480, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
          ec = 0x5160019548d0
          result = <optimized out>
  #19 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379
          rb_gc_guarded_ptr = <optimized out>
  #20 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021
  No locals.
  #21 0x0000555daf7d35e8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x1635100140003
          cc = <optimized out>
          me = 0x7731b53456d0
          cfunc = 0x504000018618
          recv = 131055393951200
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #22 0x0000555daf7b975d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x773190ffe100) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0xffffffff
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #23 0x0000555daf7bf3b5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4175
  No locals.
  #24 0x0000555daf780e2d in vm_sendish (ec=0x5160019548d0, reg_cfp=0x773199f1d758, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #25 vm_exec_core (ec=ec@entry=0x5160019548d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x555daf773b79 <vm_exec_core+1801>, 0x555daf774c4a <vm_exec_core+6106>, 0x555daf77a815 <vm_exec_core+29605>, 0x555daf7747a2 <vm_exec_core+4914>, 0x555daf77b41e <vm_exec_core+32686>, 0x555daf779242 <vm_exec_core+24018>, 0x555daf776bbd <vm_exec_core+14157>, 0x555daf773cf9 <vm_exec_core+2185>, 0x555daf77ae87 <vm_exec_core+31255>, 0x555daf77ab81 <vm_exec_core+30481>, 0x555daf774a1a <vm_exec_core+5546>, 0x555daf774297 <vm_exec_core+3623>, 0x555daf77982d <vm_exec_core+25533>, 0x555daf7759d1 <vm_exec_core+9569>, 0x555daf77b0c5 <vm_exec_core+31829>, 0x555daf77ad0f <vm_exec_core+30879>, 0x555daf776031 <vm_exec_core+11201>, 0x555daf776b3b <vm_exec_core+14027>, 0x555daf779490 <vm_exec_core+24608>, 0x555daf77ac70 <vm_exec_core+30720>, 0x555daf7785f7 <vm_exec_core+20871>, 0x555daf77952a <vm_exec_core+24762>, 0x555daf779bde <vm_exec_core+26478>, 0x555daf778523 <vm_exec_core+20659>, 0x555daf7741c3 <vm_exec_core+3411>, 0x555daf778d5c <vm_exec_core+22764>, 0x555daf774039 <vm_exec_core+3017>, 0x555daf7744a9 <vm_exec_core+4153>, 0x555daf77637e <vm_exec_core+12046>, 0x555daf7780c4 <vm_exec_core+19540>, 0x555daf778aa5 <vm_exec_core+22069>, 0x555daf777c60 <vm_exec_core+18416>, 0x555daf773bbe <vm_exec_core+1870>, 0x555daf77a160 <vm_exec_core+27888>, 0x555daf77aa96 <vm_exec_core+30246>, 0x555daf774582 <vm_exec_core+4370>, 0x555daf775116 <vm_exec_core+7334>, 0x555daf774b9c <vm_exec_core+5932>, 0x555daf775ad6 <vm_exec_core+9830>, 0x555daf776ad0 <vm_exec_core+13920>, 0x555daf774644 <vm_exec_core+4564>, 0x555daf779fa9 <vm_exec_core+27449>, 0x555daf775085 <vm_exec_core+7189>, 0x555daf77698e <vm_exec_core+13598>, 0x555daf777343 <vm_exec_core+16083>, 0x555daf7798d9 <vm_exec_core+25705>, 0x555daf7787d3 <vm_exec_core+21347>, 0x555daf775bca <vm_exec_core+10074>, 0x555daf775453 <vm_exec_core+8163>, 0x555daf779707 <vm_exec_core+25239>, 0x555daf7765cc <vm_exec_core+12636>, 0x555daf778e67 <vm_exec_core+23031>, 0x555daf77885b <vm_exec_core+21483>, 0x555daf778f34 <vm_exec_core+23236>, 0x555daf77a737 <vm_exec_core+29383>, 0x555daf777924 <vm_exec_core+17588>, 0x555daf7799a8 <vm_exec_core+25912>, 0x555daf7737fb <vm_exec_core+907>, 0x555daf7795d5 <vm_exec_core+24933>, 0x555daf775ea2 <vm_exec_core+10802>, 0x555daf778168 <vm_exec_core+19704>, 0x555daf7786c8 <vm_exec_core+21080>, 0x555daf773800 <vm_exec_core+912>, 0x555daf777fd3 <vm_exec_core+19299>, 0x555daf77629f <vm_exec_core+11823>, 0x555daf775610 <vm_exec_core+8608>, 0x555daf778fc8 <vm_exec_core+23384>, 0x555daf774700 <vm_exec_core+4752>, 0x555daf776e84 <vm_exec_core+14868>, 0x555daf782756 <vm_exec_core+62182>, 0x555daf778b87 <vm_exec_core+22295>, 0x555daf774f61 <vm_exec_core+6897>, 0x555daf77532f <vm_exec_core+7871>, 0x555daf77520d <vm_exec_core+7581>, 0x555daf775866 <vm_exec_core+9206>, 0x555daf7760ee <vm_exec_core+11390>, 0x555daf774e82 <vm_exec_core+6674>, 0x555daf77b6b3 <vm_exec_core+33347>, 0x555daf778c3e <vm_exec_core+22478>, 0x555daf77774c <vm_exec_core+17116>, 0x555daf77a057 <vm_exec_core+27623>, 0x555daf77b7d1 <vm_exec_core+33633>, 0x555daf77a3bd <vm_exec_core+28493>, 0x555daf77b21e <vm_exec_core+32174>, 0x555daf77b2f6 <vm_exec_core+32390>, 0x555daf7740dc <vm_exec_core+3180>, 0x555daf77ada4 <vm_exec_core+31028>, 0x555daf77648f <vm_exec_core+12319>, 0x555daf77afdf <vm_exec_core+31599>, 0x555daf775f4e <vm_exec_core+10974>, 0x555daf77a2bb <vm_exec_core+28235>, 0x555daf773f03 <vm_exec_core+2707>, 0x555daf775ce4 <vm_exec_core+10356>, 0x555daf77708c <vm_exec_core+15388>, 0x555daf776a25 <vm_exec_core+13749>, 0x555daf7767f4 <vm_exec_core+13188>, 0x555daf7738f7 <vm_exec_core+1159>, 0x555daf773e1a <vm_exec_core+2474>, 0x555daf773989 <vm_exec_core+1305>, 0x555daf77a5d6 <vm_exec_core+29030>, 0x555daf777e70 <vm_exec_core+18944>, 0x555daf777414 <vm_exec_core+16292>, 0x555daf777b31 <vm_exec_core+18113>, 0x555daf77784a <vm_exec_core+17370>, 0x555daf776895 <vm_exec_core+13349>, 0x555daf777238 <vm_exec_core+15816>, 0x555daf776d5a <vm_exec_core+14570>, 0x555daf777543 <vm_exec_core+16595>, 0x555daf7775c5 <vm_exec_core+16725>, 0x555daf773b6a <vm_exec_core+1786>, 0x555daf774c3b <vm_exec_core+6091>, 0x555daf77a806 <vm_exec_core+29590>, 0x555daf774793 <vm_exec_core+4899>, 0x555daf77b40f <vm_exec_core+32671>, 0x555daf779233 <vm_exec_core+24003>, 0x555daf776bae <vm_exec_core+14142>, 0x555daf773cea <vm_exec_core+2170>, 0x555daf77ae78 <vm_exec_core+31240>, 0x555daf77ab72 <vm_exec_core+30466>, 0x555daf774a0b <vm_exec_core+5531>, 0x555daf774288 <vm_exec_core+3608>, 0x555daf77981e <vm_exec_core+25518>, 0x555daf7759c2 <vm_exec_core+9554>, 0x555daf77b0b6 <vm_exec_core+31814>, 0x555daf77ad00 <vm_exec_core+30864>, 0x555daf776022 <vm_exec_core+11186>, 0x555daf776b2c <vm_exec_core+14012>, 0x555daf779481 <vm_exec_core+24593>, 0x555daf77ac61 <vm_exec_core+30705>, 0x555daf7785e8 <vm_exec_core+20856>, 0x555daf77951b <vm_exec_core+24747>, 0x555daf779bcf <vm_exec_core+26463>, 0x555daf778514 <vm_exec_core+20644>, 0x555daf7741b4 <vm_exec_core+3396>, 0x555daf778d4d <vm_exec_core+22749>, 0x555daf77402a <vm_exec_core+3002>, 0x555daf77449a <vm_exec_core+4138>, 0x555daf77636f <vm_exec_core+12031>, 0x555daf7780b5 <vm_exec_core+19525>, 0x555daf778a96 <vm_exec_core+22054>, 0x555daf777c51 <vm_exec_core+18401>, 0x555daf773baf <vm_exec_core+1855>, 0x555daf77a151 <vm_exec_core+27873>, 0x555daf77aa87 <vm_exec_core+30231>, 0x555daf774573 <vm_exec_core+4355>, 0x555daf775107 <vm_exec_core+7319>, 0x555daf774b8d <vm_exec_core+5917>, 0x555daf775ac7 <vm_exec_core+9815>, 0x555daf776ac1 <vm_exec_core+13905>, 0x555daf774635 <vm_exec_core+4549>, 0x555daf779f9a <vm_exec_core+27434>, 0x555daf775076 <vm_exec_core+7174>, 0x555daf77697f <vm_exec_core+13583>, 0x555daf777334 <vm_exec_core+16068>, 0x555daf7798ca <vm_exec_core+25690>, 0x555daf7787c4 <vm_exec_core+21332>, 0x555daf775bbb <vm_exec_core+10059>, 0x555daf775444 <vm_exec_core+8148>, 0x555daf7796f8 <vm_exec_core+25224>, 0x555daf7765bd <vm_exec_core+12621>, 0x555daf778e58 <vm_exec_core+23016>, 0x555daf77884c <vm_exec_core+21468>, 0x555daf778f25 <vm_exec_core+23221>, 0x555daf77a728 <vm_exec_core+29368>, 0x555daf777915 <vm_exec_core+17573>, 0x555daf779999 <vm_exec_core+25897>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7795c6 <vm_exec_core+24918>, 0x555daf775e93 <vm_exec_core+10787>, 0x555daf778159 <vm_exec_core+19689>, 0x555daf7786b9 <vm_exec_core+21065>, 0x555daf777078 <vm_exec_core+15368>, 0x555daf777fc4 <vm_exec_core+19284>, 0x555daf776290 <vm_exec_core+11808>, 0x555daf775601 <vm_exec_core+8593>, 0x555daf778fb9 <vm_exec_core+23369>, 0x555daf7746f1 <vm_exec_core+4737>, 0x555daf776e75 <vm_exec_core+14853>, 0x555daf782747 <vm_exec_core+62167>, 0x555daf778b78 <vm_exec_core+22280>, 0x555daf774f52 <vm_exec_core+6882>, 0x555daf775320 <vm_exec_core+7856>, 0x555daf7751fe <vm_exec_core+7566>, 0x555daf775857 <vm_exec_core+9191>, 0x555daf7760df <vm_exec_core+11375>, 0x555daf777fbf <vm_exec_core+19279>, 0x555daf777742 <vm_exec_core+17106>, 0x555daf777fba <vm_exec_core+19274>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7787ae <vm_exec_core+21310>, 0x555daf775852 <vm_exec_core+9186>, 0x555daf778d11 <vm_exec_core+22689>, 0x555daf776b22 <vm_exec_core+14002>, 0x555daf776b27 <vm_exec_core+14007>, 0x555daf7787ac <vm_exec_core+21308>, 0x555daf77868b <vm_exec_core+21019>, 0x555daf777b18 <vm_exec_core+18088>, 0x555daf777836 <vm_exec_core+17350>, 0x555daf7787aa <vm_exec_core+21306>, 0x555daf777c4c <vm_exec_core+18396>...}
          reg_cfp = 0x773199f1d758
          reg_pc = 0x5110000a0d78
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #26 0x0000555daf76ffe8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x5160019548d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #27 0x0000555daf7e75ba in vm_call0_body (ec=<optimized out>, calling=0x773175b09460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
          reg_cfp = <optimized out>
          i = <optimized out>
          ci = 0x773175b094d0
          cc = <optimized out>
          ret = <optimized out>
  #28 0x0000555daf7e6e2f in vm_call0_cme (ec=0x5160019548d0, calling=0x773175b09460, argv=0x773190ffe8c0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
  No locals.
  #29 vm_call0_body (ec=<optimized out>, calling=0x773175b09460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
          cme = 0x7731941124d8
          orig_cme = <optimized out>
          ci = 0x773175b094d0
          cc = 0x773194134308
          ret = <optimized out>
  #30 0x0000555daf79b18e in vm_call0_cc (recv=131055393951200, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x773194134308, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
          flags = <optimized out>
          calling = <error reading variable calling (Cannot access memory at address 0x89)>
          use_argv = 0x0
          av = <optimized out>
  #31 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
          ci = <optimized out>
          ec = <optimized out>
          cc = 0x773194134308
          self = <optimized out>
  #32 0x0000555daf79bfbe in rb_funcallv (recv=131055393951200, mid=22641, argc=1, argv=0x773190ffe8c0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
  No locals.
  #33 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
          ar = <optimized out>
          argv = 0x773190ffe8c0
  #34 0x0000555daf75bbee in autoload_feature_require (_arguments=131054769794224) at /tmp/ruby/src/trunk_asan/variable.c:2934
          arguments = 0x773190ffecb0
          autoload_const = <optimized out>
          result = <optimized out>
  #35 autoload_try_load (_arguments=131054769794224) at /tmp/ruby/src/trunk_asan/variable.c:2948
          arguments = 0x773190ffecb0
          result = <optimized out>
          ce = <optimized out>
  #36 0x0000555daf3fb020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
          _ec = 0x5160019548d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x773190ffec30, <optimized out>, 0x773190ffeb40, <optimized out>, <optimized out>}, prev = 0x773175a09240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160019548d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #37 0x0000555daf75af31 in rb_autoload_load (module=module@entry=131055400713520, name=name@entry=191099) at /tmp/ruby/src/trunk_asan/variable.c:3009
          ce = 0x5030008490d0
          arguments = {module = 131055400713520, name = 191099, flag = 0, mutex = 131054821703440, autoload_const = 0x0, autoload_data = 0x0}
          result = <optimized out>
          autoload_const_value = <optimized out>
  #38 0x0000555daf7648bd in rb_const_search_from (klass=131054819792000, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111
          ac = 0xfffffffffffffdfc
          am = 131055400713520
          tmp = 131055400713520
          ce = <optimized out>
          current = 131055400713520
          value = <optimized out>
          first_iteration = <optimized out>
  #39 0x0000555daf75cc54 in rb_const_search (klass=131054819792000, id=191099, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3133
          value = <optimized out>
  #40 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3060
          c = <optimized out>
  #41 0x0000555daf767bbe in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1134
          root_cref = <optimized out>
          klass = 88785569671568
          cref = <optimized out>
          val = <optimized out>
          root_cref = <optimized out>
          cref = <optimized out>
          klass = <optimized out>
          av = <optimized out>
          am = <optimized out>
          ce = <optimized out>
          search_continue = <optimized out>
  #42 0x0000555daf772b53 in vm_get_ev_const_chain (ec=0x5160019548d0, segments=0x5020005f2c70) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
          id = 0
          val = 137
          idx = <optimized out>
          allow_nil = <optimized out>
  #43 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020005f2c30) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6372
          segments = 0x5020005f2c70
          ice = <optimized out>
          val = <optimized out>
  #44 0x0000555daf77988c in vm_exec_core (ec=ec@entry=0x5160019548d0) at ../../src/trunk_asan/insns.def:263
          ic = 0x0
          leaf = false
          val = <optimized out>
          insns_address_table = {0x555daf773b79 <vm_exec_core+1801>, 0x555daf774c4a <vm_exec_core+6106>, 0x555daf77a815 <vm_exec_core+29605>, 0x555daf7747a2 <vm_exec_core+4914>, 0x555daf77b41e <vm_exec_core+32686>, 0x555daf779242 <vm_exec_core+24018>, 0x555daf776bbd <vm_exec_core+14157>, 0x555daf773cf9 <vm_exec_core+2185>, 0x555daf77ae87 <vm_exec_core+31255>, 0x555daf77ab81 <vm_exec_core+30481>, 0x555daf774a1a <vm_exec_core+5546>, 0x555daf774297 <vm_exec_core+3623>, 0x555daf77982d <vm_exec_core+25533>, 0x555daf7759d1 <vm_exec_core+9569>, 0x555daf77b0c5 <vm_exec_core+31829>, 0x555daf77ad0f <vm_exec_core+30879>, 0x555daf776031 <vm_exec_core+11201>, 0x555daf776b3b <vm_exec_core+14027>, 0x555daf779490 <vm_exec_core+24608>, 0x555daf77ac70 <vm_exec_core+30720>, 0x555daf7785f7 <vm_exec_core+20871>, 0x555daf77952a <vm_exec_core+24762>, 0x555daf779bde <vm_exec_core+26478>, 0x555daf778523 <vm_exec_core+20659>, 0x555daf7741c3 <vm_exec_core+3411>, 0x555daf778d5c <vm_exec_core+22764>, 0x555daf774039 <vm_exec_core+3017>, 0x555daf7744a9 <vm_exec_core+4153>, 0x555daf77637e <vm_exec_core+12046>, 0x555daf7780c4 <vm_exec_core+19540>, 0x555daf778aa5 <vm_exec_core+22069>, 0x555daf777c60 <vm_exec_core+18416>, 0x555daf773bbe <vm_exec_core+1870>, 0x555daf77a160 <vm_exec_core+27888>, 0x555daf77aa96 <vm_exec_core+30246>, 0x555daf774582 <vm_exec_core+4370>, 0x555daf775116 <vm_exec_core+7334>, 0x555daf774b9c <vm_exec_core+5932>, 0x555daf775ad6 <vm_exec_core+9830>, 0x555daf776ad0 <vm_exec_core+13920>, 0x555daf774644 <vm_exec_core+4564>, 0x555daf779fa9 <vm_exec_core+27449>, 0x555daf775085 <vm_exec_core+7189>, 0x555daf77698e <vm_exec_core+13598>, 0x555daf777343 <vm_exec_core+16083>, 0x555daf7798d9 <vm_exec_core+25705>, 0x555daf7787d3 <vm_exec_core+21347>, 0x555daf775bca <vm_exec_core+10074>, 0x555daf775453 <vm_exec_core+8163>, 0x555daf779707 <vm_exec_core+25239>, 0x555daf7765cc <vm_exec_core+12636>, 0x555daf778e67 <vm_exec_core+23031>, 0x555daf77885b <vm_exec_core+21483>, 0x555daf778f34 <vm_exec_core+23236>, 0x555daf77a737 <vm_exec_core+29383>, 0x555daf777924 <vm_exec_core+17588>, 0x555daf7799a8 <vm_exec_core+25912>, 0x555daf7737fb <vm_exec_core+907>, 0x555daf7795d5 <vm_exec_core+24933>, 0x555daf775ea2 <vm_exec_core+10802>, 0x555daf778168 <vm_exec_core+19704>, 0x555daf7786c8 <vm_exec_core+21080>, 0x555daf773800 <vm_exec_core+912>, 0x555daf777fd3 <vm_exec_core+19299>, 0x555daf77629f <vm_exec_core+11823>, 0x555daf775610 <vm_exec_core+8608>, 0x555daf778fc8 <vm_exec_core+23384>, 0x555daf774700 <vm_exec_core+4752>, 0x555daf776e84 <vm_exec_core+14868>, 0x555daf782756 <vm_exec_core+62182>, 0x555daf778b87 <vm_exec_core+22295>, 0x555daf774f61 <vm_exec_core+6897>, 0x555daf77532f <vm_exec_core+7871>, 0x555daf77520d <vm_exec_core+7581>, 0x555daf775866 <vm_exec_core+9206>, 0x555daf7760ee <vm_exec_core+11390>, 0x555daf774e82 <vm_exec_core+6674>, 0x555daf77b6b3 <vm_exec_core+33347>, 0x555daf778c3e <vm_exec_core+22478>, 0x555daf77774c <vm_exec_core+17116>, 0x555daf77a057 <vm_exec_core+27623>, 0x555daf77b7d1 <vm_exec_core+33633>, 0x555daf77a3bd <vm_exec_core+28493>, 0x555daf77b21e <vm_exec_core+32174>, 0x555daf77b2f6 <vm_exec_core+32390>, 0x555daf7740dc <vm_exec_core+3180>, 0x555daf77ada4 <vm_exec_core+31028>, 0x555daf77648f <vm_exec_core+12319>, 0x555daf77afdf <vm_exec_core+31599>, 0x555daf775f4e <vm_exec_core+10974>, 0x555daf77a2bb <vm_exec_core+28235>, 0x555daf773f03 <vm_exec_core+2707>, 0x555daf775ce4 <vm_exec_core+10356>, 0x555daf77708c <vm_exec_core+15388>, 0x555daf776a25 <vm_exec_core+13749>, 0x555daf7767f4 <vm_exec_core+13188>, 0x555daf7738f7 <vm_exec_core+1159>, 0x555daf773e1a <vm_exec_core+2474>, 0x555daf773989 <vm_exec_core+1305>, 0x555daf77a5d6 <vm_exec_core+29030>, 0x555daf777e70 <vm_exec_core+18944>, 0x555daf777414 <vm_exec_core+16292>, 0x555daf777b31 <vm_exec_core+18113>, 0x555daf77784a <vm_exec_core+17370>, 0x555daf776895 <vm_exec_core+13349>, 0x555daf777238 <vm_exec_core+15816>, 0x555daf776d5a <vm_exec_core+14570>, 0x555daf777543 <vm_exec_core+16595>, 0x555daf7775c5 <vm_exec_core+16725>, 0x555daf773b6a <vm_exec_core+1786>, 0x555daf774c3b <vm_exec_core+6091>, 0x555daf77a806 <vm_exec_core+29590>, 0x555daf774793 <vm_exec_core+4899>, 0x555daf77b40f <vm_exec_core+32671>, 0x555daf779233 <vm_exec_core+24003>, 0x555daf776bae <vm_exec_core+14142>, 0x555daf773cea <vm_exec_core+2170>, 0x555daf77ae78 <vm_exec_core+31240>, 0x555daf77ab72 <vm_exec_core+30466>, 0x555daf774a0b <vm_exec_core+5531>, 0x555daf774288 <vm_exec_core+3608>, 0x555daf77981e <vm_exec_core+25518>, 0x555daf7759c2 <vm_exec_core+9554>, 0x555daf77b0b6 <vm_exec_core+31814>, 0x555daf77ad00 <vm_exec_core+30864>, 0x555daf776022 <vm_exec_core+11186>, 0x555daf776b2c <vm_exec_core+14012>, 0x555daf779481 <vm_exec_core+24593>, 0x555daf77ac61 <vm_exec_core+30705>, 0x555daf7785e8 <vm_exec_core+20856>, 0x555daf77951b <vm_exec_core+24747>, 0x555daf779bcf <vm_exec_core+26463>, 0x555daf778514 <vm_exec_core+20644>, 0x555daf7741b4 <vm_exec_core+3396>, 0x555daf778d4d <vm_exec_core+22749>, 0x555daf77402a <vm_exec_core+3002>, 0x555daf77449a <vm_exec_core+4138>, 0x555daf77636f <vm_exec_core+12031>, 0x555daf7780b5 <vm_exec_core+19525>, 0x555daf778a96 <vm_exec_core+22054>, 0x555daf777c51 <vm_exec_core+18401>, 0x555daf773baf <vm_exec_core+1855>, 0x555daf77a151 <vm_exec_core+27873>, 0x555daf77aa87 <vm_exec_core+30231>, 0x555daf774573 <vm_exec_core+4355>, 0x555daf775107 <vm_exec_core+7319>, 0x555daf774b8d <vm_exec_core+5917>, 0x555daf775ac7 <vm_exec_core+9815>, 0x555daf776ac1 <vm_exec_core+13905>, 0x555daf774635 <vm_exec_core+4549>, 0x555daf779f9a <vm_exec_core+27434>, 0x555daf775076 <vm_exec_core+7174>, 0x555daf77697f <vm_exec_core+13583>, 0x555daf777334 <vm_exec_core+16068>, 0x555daf7798ca <vm_exec_core+25690>, 0x555daf7787c4 <vm_exec_core+21332>, 0x555daf775bbb <vm_exec_core+10059>, 0x555daf775444 <vm_exec_core+8148>, 0x555daf7796f8 <vm_exec_core+25224>, 0x555daf7765bd <vm_exec_core+12621>, 0x555daf778e58 <vm_exec_core+23016>, 0x555daf77884c <vm_exec_core+21468>, 0x555daf778f25 <vm_exec_core+23221>, 0x555daf77a728 <vm_exec_core+29368>, 0x555daf777915 <vm_exec_core+17573>, 0x555daf779999 <vm_exec_core+25897>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7795c6 <vm_exec_core+24918>, 0x555daf775e93 <vm_exec_core+10787>, 0x555daf778159 <vm_exec_core+19689>, 0x555daf7786b9 <vm_exec_core+21065>, 0x555daf777078 <vm_exec_core+15368>, 0x555daf777fc4 <vm_exec_core+19284>, 0x555daf776290 <vm_exec_core+11808>, 0x555daf775601 <vm_exec_core+8593>, 0x555daf778fb9 <vm_exec_core+23369>, 0x555daf7746f1 <vm_exec_core+4737>, 0x555daf776e75 <vm_exec_core+14853>, 0x555daf782747 <vm_exec_core+62167>, 0x555daf778b78 <vm_exec_core+22280>, 0x555daf774f52 <vm_exec_core+6882>, 0x555daf775320 <vm_exec_core+7856>, 0x555daf7751fe <vm_exec_core+7566>, 0x555daf775857 <vm_exec_core+9191>, 0x555daf7760df <vm_exec_core+11375>, 0x555daf777fbf <vm_exec_core+19279>, 0x555daf777742 <vm_exec_core+17106>, 0x555daf777fba <vm_exec_core+19274>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7787ae <vm_exec_core+21310>, 0x555daf775852 <vm_exec_core+9186>, 0x555daf778d11 <vm_exec_core+22689>, 0x555daf776b22 <vm_exec_core+14002>, 0x555daf776b27 <vm_exec_core+14007>, 0x555daf7787ac <vm_exec_core+21308>, 0x555daf77868b <vm_exec_core+21019>, 0x555daf777b18 <vm_exec_core+18088>, 0x555daf777836 <vm_exec_core+17350>, 0x555daf7787aa <vm_exec_core+21306>, 0x555daf777c4c <vm_exec_core+18396>...}
          reg_cfp = 0x773199f1d790
          reg_pc = 0xfffffffffffffdfc
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #45 0x0000555daf76ffe8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x5160019548d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #46 0x0000555daf7ad1db in invoke_iseq_block_from_c (ec=0x5160019548d0, captured=<optimized out>, self=131054819902280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
          flags = 0
          iseq = 0x7731940e8ac0
          cfp = 0x773199f1d7c8
          sp = 0x773199e1d818
          use_argv = <optimized out>
          stack_argv = 0x773199e1d818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #47 invoke_block_from_c_proc (ec=0x5160019548d0, self=131054819902280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
          block = <optimized out>
          keyword_hash = <optimized out>
  #48 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
  No locals.
  #49 0x0000555daf7ab466 in rb_vm_invoke_proc (ec=0x50c000576990, proc=0x89, proc@entry=0x5040004024d0, argc=-1230402207, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
          self = 0
  #50 0x0000555daf702919 in thread_do_start_proc (th=th@entry=0x51500015d180) at /tmp/ruby/src/trunk_asan/thread.c:598
          args = <optimized out>
          procval = <optimized out>
          proc = 0x5040004024d0
          args_len = 0
          args_ptr = <optimized out>
  #51 0x0000555daf7004ca in thread_do_start (th=0x51500015d180) at /tmp/ruby/src/trunk_asan/thread.c:615
          result = 36
  #52 thread_start_func_2 (th=th@entry=0x51500015d180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
          _tag = <optimized out>
          _ec = <optimized out>
          ractor_main_th = 0x515000000300
          fiber_scheduler_closed = 0
          event_thread_end_hooked = 0
          result = 36
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #53 0x0000555daf6ff78e in call_thread_start_func_2 (th=0x51500015d180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
          stack_start = <optimized out>
          stack_start_addr = 0x773190fffce0
  #54 nt_start (ptr=0x50c000576940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
          th = 0x51500015d180
          sched = <optimized out>
          nt = 0x50c000576940
          vm = 0x525000000100
  #55 0x0000555daf3b07df in asan_thread_start(void*) ()
  No symbol table info available.
  #56 0x00007731b6a9ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
          ret = <optimized out>
          pd = <optimized out>
          out = <optimized out>
          unwind_buf = {cancel_jmp_buf = {{jmp_buf = {131054769800896, -9163831146500611371, 131054769800896, -352, 0, 140736487428368, -9163831146513194283, -9163764540979961131}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #57 0x00007731b6b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x7731b6c2cc40 (LWP 956526) "ruby"):
  #0  0x00007731b6a98d61 in __futex_abstimed_wait_common64 (private=21853, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
          resultvar = <optimized out>
          __arg6 = <optimized out>
          __arg5 = <optimized out>
          __arg4 = <optimized out>
          __arg3 = <optimized out>
          __arg2 = <optimized out>
          __arg1 = <optimized out>
          _a6 = <optimized out>
          _a5 = <optimized out>
          _a4 = <optimized out>
          _a3 = <optimized out>
          _a2 = <optimized out>
          _a1 = <optimized out>
  #1  __futex_abstimed_wait_common (cancel=true, private=21853, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87
          err = <optimized out>
          clockbit = 256
          op = 393
          err = <optimized out>
          clockbit = <optimized out>
          op = <optimized out>
  #2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000094, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
  No locals.
  #3  0x00007731b6a9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
          spin = 0
          buffer = {__routine = 0x7731b6a9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7fffc4571b50, __canceltype = -1265067648, __prev = 0x0}
          cbuffer = {wseq = 621, cond = 0x50c000000068, mutex = 0x515000000920, private = 0}
          err = <optimized out>
          g = 1
          flags = <optimized out>
          g1_start = <optimized out>
          maxspin = 0
          signals = <optimized out>
          result = 0
          wseq = 621
          seq = 310
          private = 0
          maxspin = <optimized out>
          err = <optimized out>
          result = <optimized out>
          wseq = <optimized out>
          g = <optimized out>
          seq = <optimized out>
          flags = <optimized out>
          private = <optimized out>
          signals = <optimized out>
          done = <optimized out>
          g1_start = <optimized out>
          spin = <optimized out>
          buffer = <optimized out>
          cbuffer = <optimized out>
          s = <optimized out>
  #4  ___pthread_cond_wait (cond=0x50c000000068, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
  No locals.
  #5  0x0000555daf6da3f1 in rb_native_cond_wait (cond=0x50c000000094, mutex=0x515000000920) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
          r = <optimized out>
  #6  thread_sched_wait_running_turn (sched=sched@entry=0x515000000920, th=th@entry=0x515000000300, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
          next_th = <optimized out>
  #7  0x0000555daf6fe422 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x515000000300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
          can_direct_transfer = <optimized out>
  #8  0x0000555daf703baf in native_sleep (th=0x515000000300, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
          sched = <optimized out>
  #9  sleep_forever (th=0x515000000300, fl=13) at /tmp/ruby/src/trunk_asan/thread.c:1351
          prev_status = THREAD_RUNNABLE
          status = THREAD_STOPPED_FOREVER
          woke = <optimized out>
  #10 thread_join_sleep (arg=131055367530080) at /tmp/ruby/src/trunk_asan/thread.c:1056
          scheduler = <optimized out>
          p = 0x7731b4a0a660
          target_th = 0x51500015d180
          th = 0x515000000300
          end = 0
          limit = <optimized out>
  #11 0x0000555daf3fb020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
          _ec = 0x5160000003d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffc4571e10, <optimized out>, 0x7fffc4571d20, <optimized out>, <optimized out>}, prev = 0x7731b4a3f740, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000003d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #12 0x0000555daf703388 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1105
          waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
          arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
          ec = <optimized out>
          th = <optimized out>
          fiber = 0x516000000380
  #13 0x0000555daf6f7a90 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1202
          rel = <optimized out>
          timeout = <optimized out>
          limit = 0x0
  #14 0x0000555daf7d35e8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x34b100100001
          cc = <optimized out>
          me = 0x7731b61f9690
          cfunc = 0x50400001ebd8
          recv = 131054831895640
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #15 0x0000555daf780e2d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7731b3fff448, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #16 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x555daf773b79 <vm_exec_core+1801>, 0x555daf774c4a <vm_exec_core+6106>, 0x555daf77a815 <vm_exec_core+29605>, 0x555daf7747a2 <vm_exec_core+4914>, 0x555daf77b41e <vm_exec_core+32686>, 0x555daf779242 <vm_exec_core+24018>, 0x555daf776bbd <vm_exec_core+14157>, 0x555daf773cf9 <vm_exec_core+2185>, 0x555daf77ae87 <vm_exec_core+31255>, 0x555daf77ab81 <vm_exec_core+30481>, 0x555daf774a1a <vm_exec_core+5546>, 0x555daf774297 <vm_exec_core+3623>, 0x555daf77982d <vm_exec_core+25533>, 0x555daf7759d1 <vm_exec_core+9569>, 0x555daf77b0c5 <vm_exec_core+31829>, 0x555daf77ad0f <vm_exec_core+30879>, 0x555daf776031 <vm_exec_core+11201>, 0x555daf776b3b <vm_exec_core+14027>, 0x555daf779490 <vm_exec_core+24608>, 0x555daf77ac70 <vm_exec_core+30720>, 0x555daf7785f7 <vm_exec_core+20871>, 0x555daf77952a <vm_exec_core+24762>, 0x555daf779bde <vm_exec_core+26478>, 0x555daf778523 <vm_exec_core+20659>, 0x555daf7741c3 <vm_exec_core+3411>, 0x555daf778d5c <vm_exec_core+22764>, 0x555daf774039 <vm_exec_core+3017>, 0x555daf7744a9 <vm_exec_core+4153>, 0x555daf77637e <vm_exec_core+12046>, 0x555daf7780c4 <vm_exec_core+19540>, 0x555daf778aa5 <vm_exec_core+22069>, 0x555daf777c60 <vm_exec_core+18416>, 0x555daf773bbe <vm_exec_core+1870>, 0x555daf77a160 <vm_exec_core+27888>, 0x555daf77aa96 <vm_exec_core+30246>, 0x555daf774582 <vm_exec_core+4370>, 0x555daf775116 <vm_exec_core+7334>, 0x555daf774b9c <vm_exec_core+5932>, 0x555daf775ad6 <vm_exec_core+9830>, 0x555daf776ad0 <vm_exec_core+13920>, 0x555daf774644 <vm_exec_core+4564>, 0x555daf779fa9 <vm_exec_core+27449>, 0x555daf775085 <vm_exec_core+7189>, 0x555daf77698e <vm_exec_core+13598>, 0x555daf777343 <vm_exec_core+16083>, 0x555daf7798d9 <vm_exec_core+25705>, 0x555daf7787d3 <vm_exec_core+21347>, 0x555daf775bca <vm_exec_core+10074>, 0x555daf775453 <vm_exec_core+8163>, 0x555daf779707 <vm_exec_core+25239>, 0x555daf7765cc <vm_exec_core+12636>, 0x555daf778e67 <vm_exec_core+23031>, 0x555daf77885b <vm_exec_core+21483>, 0x555daf778f34 <vm_exec_core+23236>, 0x555daf77a737 <vm_exec_core+29383>, 0x555daf777924 <vm_exec_core+17588>, 0x555daf7799a8 <vm_exec_core+25912>, 0x555daf7737fb <vm_exec_core+907>, 0x555daf7795d5 <vm_exec_core+24933>, 0x555daf775ea2 <vm_exec_core+10802>, 0x555daf778168 <vm_exec_core+19704>, 0x555daf7786c8 <vm_exec_core+21080>, 0x555daf773800 <vm_exec_core+912>, 0x555daf777fd3 <vm_exec_core+19299>, 0x555daf77629f <vm_exec_core+11823>, 0x555daf775610 <vm_exec_core+8608>, 0x555daf778fc8 <vm_exec_core+23384>, 0x555daf774700 <vm_exec_core+4752>, 0x555daf776e84 <vm_exec_core+14868>, 0x555daf782756 <vm_exec_core+62182>, 0x555daf778b87 <vm_exec_core+22295>, 0x555daf774f61 <vm_exec_core+6897>, 0x555daf77532f <vm_exec_core+7871>, 0x555daf77520d <vm_exec_core+7581>, 0x555daf775866 <vm_exec_core+9206>, 0x555daf7760ee <vm_exec_core+11390>, 0x555daf774e82 <vm_exec_core+6674>, 0x555daf77b6b3 <vm_exec_core+33347>, 0x555daf778c3e <vm_exec_core+22478>, 0x555daf77774c <vm_exec_core+17116>, 0x555daf77a057 <vm_exec_core+27623>, 0x555daf77b7d1 <vm_exec_core+33633>, 0x555daf77a3bd <vm_exec_core+28493>, 0x555daf77b21e <vm_exec_core+32174>, 0x555daf77b2f6 <vm_exec_core+32390>, 0x555daf7740dc <vm_exec_core+3180>, 0x555daf77ada4 <vm_exec_core+31028>, 0x555daf77648f <vm_exec_core+12319>, 0x555daf77afdf <vm_exec_core+31599>, 0x555daf775f4e <vm_exec_core+10974>, 0x555daf77a2bb <vm_exec_core+28235>, 0x555daf773f03 <vm_exec_core+2707>, 0x555daf775ce4 <vm_exec_core+10356>, 0x555daf77708c <vm_exec_core+15388>, 0x555daf776a25 <vm_exec_core+13749>, 0x555daf7767f4 <vm_exec_core+13188>, 0x555daf7738f7 <vm_exec_core+1159>, 0x555daf773e1a <vm_exec_core+2474>, 0x555daf773989 <vm_exec_core+1305>, 0x555daf77a5d6 <vm_exec_core+29030>, 0x555daf777e70 <vm_exec_core+18944>, 0x555daf777414 <vm_exec_core+16292>, 0x555daf777b31 <vm_exec_core+18113>, 0x555daf77784a <vm_exec_core+17370>, 0x555daf776895 <vm_exec_core+13349>, 0x555daf777238 <vm_exec_core+15816>, 0x555daf776d5a <vm_exec_core+14570>, 0x555daf777543 <vm_exec_core+16595>, 0x555daf7775c5 <vm_exec_core+16725>, 0x555daf773b6a <vm_exec_core+1786>, 0x555daf774c3b <vm_exec_core+6091>, 0x555daf77a806 <vm_exec_core+29590>, 0x555daf774793 <vm_exec_core+4899>, 0x555daf77b40f <vm_exec_core+32671>, 0x555daf779233 <vm_exec_core+24003>, 0x555daf776bae <vm_exec_core+14142>, 0x555daf773cea <vm_exec_core+2170>, 0x555daf77ae78 <vm_exec_core+31240>, 0x555daf77ab72 <vm_exec_core+30466>, 0x555daf774a0b <vm_exec_core+5531>, 0x555daf774288 <vm_exec_core+3608>, 0x555daf77981e <vm_exec_core+25518>, 0x555daf7759c2 <vm_exec_core+9554>, 0x555daf77b0b6 <vm_exec_core+31814>, 0x555daf77ad00 <vm_exec_core+30864>, 0x555daf776022 <vm_exec_core+11186>, 0x555daf776b2c <vm_exec_core+14012>, 0x555daf779481 <vm_exec_core+24593>, 0x555daf77ac61 <vm_exec_core+30705>, 0x555daf7785e8 <vm_exec_core+20856>, 0x555daf77951b <vm_exec_core+24747>, 0x555daf779bcf <vm_exec_core+26463>, 0x555daf778514 <vm_exec_core+20644>, 0x555daf7741b4 <vm_exec_core+3396>, 0x555daf778d4d <vm_exec_core+22749>, 0x555daf77402a <vm_exec_core+3002>, 0x555daf77449a <vm_exec_core+4138>, 0x555daf77636f <vm_exec_core+12031>, 0x555daf7780b5 <vm_exec_core+19525>, 0x555daf778a96 <vm_exec_core+22054>, 0x555daf777c51 <vm_exec_core+18401>, 0x555daf773baf <vm_exec_core+1855>, 0x555daf77a151 <vm_exec_core+27873>, 0x555daf77aa87 <vm_exec_core+30231>, 0x555daf774573 <vm_exec_core+4355>, 0x555daf775107 <vm_exec_core+7319>, 0x555daf774b8d <vm_exec_core+5917>, 0x555daf775ac7 <vm_exec_core+9815>, 0x555daf776ac1 <vm_exec_core+13905>, 0x555daf774635 <vm_exec_core+4549>, 0x555daf779f9a <vm_exec_core+27434>, 0x555daf775076 <vm_exec_core+7174>, 0x555daf77697f <vm_exec_core+13583>, 0x555daf777334 <vm_exec_core+16068>, 0x555daf7798ca <vm_exec_core+25690>, 0x555daf7787c4 <vm_exec_core+21332>, 0x555daf775bbb <vm_exec_core+10059>, 0x555daf775444 <vm_exec_core+8148>, 0x555daf7796f8 <vm_exec_core+25224>, 0x555daf7765bd <vm_exec_core+12621>, 0x555daf778e58 <vm_exec_core+23016>, 0x555daf77884c <vm_exec_core+21468>, 0x555daf778f25 <vm_exec_core+23221>, 0x555daf77a728 <vm_exec_core+29368>, 0x555daf777915 <vm_exec_core+17573>, 0x555daf779999 <vm_exec_core+25897>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7795c6 <vm_exec_core+24918>, 0x555daf775e93 <vm_exec_core+10787>, 0x555daf778159 <vm_exec_core+19689>, 0x555daf7786b9 <vm_exec_core+21065>, 0x555daf777078 <vm_exec_core+15368>, 0x555daf777fc4 <vm_exec_core+19284>, 0x555daf776290 <vm_exec_core+11808>, 0x555daf775601 <vm_exec_core+8593>, 0x555daf778fb9 <vm_exec_core+23369>, 0x555daf7746f1 <vm_exec_core+4737>, 0x555daf776e75 <vm_exec_core+14853>, 0x555daf782747 <vm_exec_core+62167>, 0x555daf778b78 <vm_exec_core+22280>, 0x555daf774f52 <vm_exec_core+6882>, 0x555daf775320 <vm_exec_core+7856>, 0x555daf7751fe <vm_exec_core+7566>, 0x555daf775857 <vm_exec_core+9191>, 0x555daf7760df <vm_exec_core+11375>, 0x555daf777fbf <vm_exec_core+19279>, 0x555daf777742 <vm_exec_core+17106>, 0x555daf777fba <vm_exec_core+19274>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7787ae <vm_exec_core+21310>, 0x555daf775852 <vm_exec_core+9186>, 0x555daf778d11 <vm_exec_core+22689>, 0x555daf776b22 <vm_exec_core+14002>, 0x555daf776b27 <vm_exec_core+14007>, 0x555daf7787ac <vm_exec_core+21308>, 0x555daf77868b <vm_exec_core+21019>, 0x555daf777b18 <vm_exec_core+18088>, 0x555daf777836 <vm_exec_core+17350>, 0x555daf7787aa <vm_exec_core+21306>, 0x555daf777c4c <vm_exec_core+18396>...}
          reg_cfp = 0x7731b3fff448
          reg_pc = 0x5140000c1fa0
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #17 0x0000555daf7703a1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
  No locals.
  #18 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
          _ec = 0x5160000003d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #19 0x0000555daf7f0bf2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7731b3fff620, self=131055355877360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
          flags = 0
          iseq = 0x7731b6166b88
          cfp = <optimized out>
          sp = 0x7731b3effa28
          use_argv = 0x7731b48ca160
          stack_argv = 0x7731b3effa28
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #20 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
          captured = 0x7731b3fff620
  #21 0x0000555daf79d3d6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
  No locals.
  #22 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
  No locals.
  th: 0x515000000300, native_id: 0x7731b6c2cc40
  -- Control frame information -----------------------------------------------
  #23 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  c:0018 p:---- s:0126 e:000125 CFUNC  :join
  c:0017 p:0044 s:0122 E:000aa0 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:215
  c:0016 p:0031 s:0117 e:000116 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:576
  #24 0x0000555daf79d3d6 in rb_yield (val=<optimized out>)
  No locals.
  c:0015 p:0060 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:562
  #25 0x0000555daf948206 in rb_ary_collect (ary=131054787683840) at /tmp/ruby/src/trunk_asan/array.c:3703
          collect = 131054929991880
  c:0014 p:0011 s:0095 E:0000e0 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:203
          i = 7
  #26 0x0000555daf7d35e8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
  c:0013 p:0039 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
          ci = 0x163100000001
          cc = <optimized out>
  c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
  c:0011 p:0085 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
          me = 0x7731b63300e0
  c:0010 p:---- s:0069 e:000068 CFUNC  :map
          cfunc = 0x50400000a818
  c:0009 p:0107 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
          recv = 131054787683840
          block_handler = <optimized out>
  c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
          frame_type = 1431634051
          len = <optimized out>
  c:0007 p:0069 s:0046 E:0013e0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
          val = <optimized out>
  #27 0x0000555daf77836b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7731b3fff608, cd=0x51100000c910, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          val = 36
          ci = <optimized out>
  c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
  c:0005 p:---- s:0026 e:000025 CFUNC  :map
          argc = <optimized out>
          recv = <optimized out>
  c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
  c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
          cc = <optimized out>
          calling = <optimized out>
  #28 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
  c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
          blockiseq = <optimized out>
          leaf = false
  c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
          val = <optimized out>
          cd = 0x51100000c910
  th: 0x515000157c80, native_id: 0x7731954006c0
  -- Control frame information -----------------------------------------------
          insns_address_table = {0x555daf773b79 <vm_exec_core+1801>, 0x555daf774c4a <vm_exec_core+6106>, 0x555daf77a815 <vm_exec_core+29605>, 0x555daf7747a2 <vm_exec_core+4914>, 0x555daf77b41e <vm_exec_core+32686>, 0x555daf779242 <vm_exec_core+24018>, 0x555daf776bbd <vm_exec_core+14157>, 0x555daf773cf9 <vm_exec_core+2185>, 0x555daf77ae87 <vm_exec_core+31255>, 0x555daf77ab81 <vm_exec_core+30481>, 0x555daf774a1a <vm_exec_core+5546>, 0x555daf774297 <vm_exec_core+3623>, 0x555daf77982d <vm_exec_core+25533>, 0x555daf7759d1 <vm_exec_core+9569>, 0x555daf77b0c5 <vm_exec_core+31829>, 0x555daf77ad0f <vm_exec_core+30879>, 0x555daf776031 <vm_exec_core+11201>, 0x555daf776b3b <vm_exec_core+14027>, 0x555daf779490 <vm_exec_core+24608>, 0x555daf77ac70 <vm_exec_core+30720>, 0x555daf7785f7 <vm_exec_core+20871>, 0x555daf77952a <vm_exec_core+24762>, 0x555daf779bde <vm_exec_core+26478>, 0x555daf778523 <vm_exec_core+20659>, 0x555daf7741c3 <vm_exec_core+3411>, 0x555daf778d5c <vm_exec_core+22764>, 0x555daf774039 <vm_exec_core+3017>, 0x555daf7744a9 <vm_exec_core+4153>, 0x555daf77637e <vm_exec_core+12046>, 0x555daf7780c4 <vm_exec_core+19540>, 0x555daf778aa5 <vm_exec_core+22069>, 0x555daf777c60 <vm_exec_core+18416>, 0x555daf773bbe <vm_exec_core+1870>, 0x555daf77a160 <vm_exec_core+27888>, 0x555daf77aa96 <vm_exec_core+30246>, 0x555daf774582 <vm_exec_core+4370>, 0x555daf775116 <vm_exec_core+7334>, 0x555daf774b9c <vm_exec_core+5932>, 0x555daf775ad6 <vm_exec_core+9830>, 0x555daf776ad0 <vm_exec_core+13920>, 0x555daf774644 <vm_exec_core+4564>, 0x555daf779fa9 <vm_exec_core+27449>, 0x555daf775085 <vm_exec_core+7189>, 0x555daf77698e <vm_exec_core+13598>, 0x555daf777343 <vm_exec_core+16083>, 0x555daf7798d9 <vm_exec_core+25705>, 0x555daf7787d3 <vm_exec_core+21347>, 0x555daf775bca <vm_exec_core+10074>, 0x555daf775453 <vm_exec_core+8163>, 0x555daf779707 <vm_exec_core+25239>, 0x555daf7765cc <vm_exec_core+12636>, 0x555daf778e67 <vm_exec_core+23031>, 0x555daf77885b <vm_exec_core+21483>, 0x555daf778f34 <vm_exec_core+23236>, 0x555daf77a737 <vm_exec_core+29383>, 0x555daf777924 <vm_exec_core+17588>, 0x555daf7799a8 <vm_exec_core+25912>, 0x555daf7737fb <vm_exec_core+907>, 0x555daf7795d5 <vm_exec_core+24933>, 0x555daf775ea2 <vm_exec_core+10802>, 0x555daf778168 <vm_exec_core+19704>, 0x555daf7786c8 <vm_exec_core+21080>, 0x555daf773800 <vm_exec_core+912>, 0x555daf777fd3 <vm_exec_core+19299>, 0x555daf77629f <vm_exec_core+11823>, 0x555daf775610 <vm_exec_core+8608>, 0x555daf778fc8 <vm_exec_core+23384>, 0x555daf774700 <vm_exec_core+4752>, 0x555daf776e84 <vm_exec_core+14868>, 0x555daf782756 <vm_exec_core+62182>, 0x555daf778b87 <vm_exec_core+22295>, 0x555daf774f61 <vm_exec_core+6897>, 0x555daf77532f <vm_exec_core+7871>, 0x555daf77520d <vm_exec_core+7581>, 0x555daf775866 <vm_exec_core+9206>, 0x555daf7760ee <vm_exec_core+11390>, 0x555daf774e82 <vm_exec_core+6674>, 0x555daf77b6b3 <vm_exec_core+33347>, 0x555daf778c3e <vm_exec_core+22478>, 0x555daf77774c <vm_exec_core+17116>, 0x555daf77a057 <vm_exec_core+27623>, 0x555daf77b7d1 <vm_exec_core+33633>, 0x555daf77a3bd <vm_exec_core+28493>, 0x555daf77b21e <vm_exec_core+32174>, 0x555daf77b2f6 <vm_exec_core+32390>, 0x555daf7740dc <vm_exec_core+3180>, 0x555daf77ada4 <vm_exec_core+31028>, 0x555daf77648f <vm_exec_core+12319>, 0x555daf77afdf <vm_exec_core+31599>, 0x555daf775f4e <vm_exec_core+10974>, 0x555daf77a2bb <vm_exec_core+28235>, 0x555daf773f03 <vm_exec_core+2707>, 0x555daf775ce4 <vm_exec_core+10356>, 0x555daf77708c <vm_exec_core+15388>, 0x555daf776a25 <vm_exec_core+13749>, 0x555daf7767f4 <vm_exec_core+13188>, 0x555daf7738f7 <vm_exec_core+1159>, 0x555daf773e1a <vm_exec_core+2474>, 0x555daf773989 <vm_exec_core+1305>, 0x555daf77a5d6 <vm_exec_core+29030>, 0x555daf777e70 <vm_exec_core+18944>, 0x555daf777414 <vm_exec_core+16292>, 0x555daf777b31 <vm_exec_core+18113>, 0x555daf77784a <vm_exec_core+17370>, 0x555daf776895 <vm_exec_core+13349>, 0x555daf777238 <vm_exec_core+15816>, 0x555daf776d5a <vm_exec_core+14570>, 0x555daf777543 <vm_exec_core+16595>, 0x555daf7775c5 <vm_exec_core+16725>, 0x555daf773b6a <vm_exec_core+1786>, 0x555daf774c3b <vm_exec_core+6091>, 0x555daf77a806 <vm_exec_core+29590>, 0x555daf774793 <vm_exec_core+4899>, 0x555daf77b40f <vm_exec_core+32671>, 0x555daf779233 <vm_exec_core+24003>, 0x555daf776bae <vm_exec_core+14142>, 0x555daf773cea <vm_exec_core+2170>, 0x555daf77ae78 <vm_exec_core+31240>, 0x555daf77ab72 <vm_exec_core+30466>, 0x555daf774a0b <vm_exec_core+5531>, 0x555daf774288 <vm_exec_core+3608>, 0x555daf77981e <vm_exec_core+25518>, 0x555daf7759c2 <vm_exec_core+9554>, 0x555daf77b0b6 <vm_exec_core+31814>, 0x555daf77ad00 <vm_exec_core+30864>, 0x555daf776022 <vm_exec_core+11186>, 0x555daf776b2c <vm_exec_core+14012>, 0x555daf779481 <vm_exec_core+24593>, 0x555daf77ac61 <vm_exec_core+30705>, 0x555daf7785e8 <vm_exec_core+20856>, 0x555daf77951b <vm_exec_core+24747>, 0x555daf779bcf <vm_exec_core+26463>, 0x555daf778514 <vm_exec_core+20644>, 0x555daf7741b4 <vm_exec_core+3396>, 0x555daf778d4d <vm_exec_core+22749>, 0x555daf77402a <vm_exec_core+3002>, 0x555daf77449a <vm_exec_core+4138>, 0x555daf77636f <vm_exec_core+12031>, 0x555daf7780b5 <vm_exec_core+19525>, 0x555daf778a96 <vm_exec_core+22054>, 0x555daf777c51 <vm_exec_core+18401>, 0x555daf773baf <vm_exec_core+1855>, 0x555daf77a151 <vm_exec_core+27873>, 0x555daf77aa87 <vm_exec_core+30231>, 0x555daf774573 <vm_exec_core+4355>, 0x555daf775107 <vm_exec_core+7319>, 0x555daf774b8d <vm_exec_core+5917>, 0x555daf775ac7 <vm_exec_core+9815>, 0x555daf776ac1 <vm_exec_core+13905>, 0x555daf774635 <vm_exec_core+4549>, 0x555daf779f9a <vm_exec_core+27434>, 0x555daf775076 <vm_exec_core+7174>, 0x555daf77697f <vm_exec_core+13583>, 0x555daf777334 <vm_exec_core+16068>, 0x555daf7798ca <vm_exec_core+25690>, 0x555daf7787c4 <vm_exec_core+21332>, 0x555daf775bbb <vm_exec_core+10059>, 0x555daf775444 <vm_exec_core+8148>, 0x555daf7796f8 <vm_exec_core+25224>, 0x555daf7765bd <vm_exec_core+12621>, 0x555daf778e58 <vm_exec_core+23016>, 0x555daf77884c <vm_exec_core+21468>, 0x555daf778f25 <vm_exec_core+23221>, 0x555daf77a728 <vm_exec_core+29368>, 0x555daf777915 <vm_exec_core+17573>, 0x555daf779999 <vm_exec_core+25897>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7795c6 <vm_exec_core+24918>, 0x555daf775e93 <vm_exec_core+10787>, 0x555daf778159 <vm_exec_core+19689>, 0x555daf7786b9 <vm_exec_core+21065>, 0x555daf777078 <vm_exec_core+15368>, 0x555daf777fc4 <vm_exec_core+19284>, 0x555daf776290 <vm_exec_core+11808>, 0x555daf775601 <vm_exec_core+8593>, 0x555daf778fb9 <vm_exec_core+23369>, 0x555daf7746f1 <vm_exec_core+4737>, 0x555daf776e75 <vm_exec_core+14853>, 0x555daf782747 <vm_exec_core+62167>, 0x555daf778b78 <vm_exec_core+22280>, 0x555daf774f52 <vm_exec_core+6882>, 0x555daf775320 <vm_exec_core+7856>, 0x555daf7751fe <vm_exec_core+7566>, 0x555daf775857 <vm_exec_core+9191>, 0x555daf7760df <vm_exec_core+11375>, 0x555daf777fbf <vm_exec_core+19279>, 0x555daf777742 <vm_exec_core+17106>, 0x555daf777fba <vm_exec_core+19274>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7787ae <vm_exec_core+21310>, 0x555daf775852 <vm_exec_core+9186>, 0x555daf778d11 <vm_exec_core+22689>, 0x555daf776b22 <vm_exec_core+14002>, 0x555daf776b27 <vm_exec_core+14007>, 0x555daf7787ac <vm_exec_core+21308>, 0x555daf77868b <vm_exec_core+21019>, 0x555daf777b18 <vm_exec_core+18088>, 0x555daf777836 <vm_exec_core+17350>, 0x555daf7787aa <vm_exec_core+21306>, 0x555daf777c4c <vm_exec_core+18396>...}
          reg_cfp = 0x7731b3fff608
  c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
  c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
          reg_pc = 0x5190000166d8
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
  th: 0x51500015d180, native_id: 0x7731910006c0
  -- Control frame information -----------------------------------------------
          INSN_LABEL_setspecial = <optimized out>
  c:0007 p:---- s:0028 e:000027 CFUNC  :sleep
  c:0006 p:0005 s:0023 e:000022 CLASS  /tmp/rubytest.w32omk/autoload20240926-956526-1t42nr.rb:1
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
  c:0005 p:0007 s:0020 e:000019 TOP    /tmp/rubytest.w32omk/autoload20240926-956526-1t42nr.rb:1 [FINISH]
  c:0004 p:---- s:0017 e:000016 CFUNC  :require
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
  c:0003 p:0023 s:0012 e:000011 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
  c:0002 p:0002 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:209 [FINISH]
          INSN_LABEL_opt_getconstant_path = <optimized out>
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #29 0x0000555daf7703a1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
  No locals.
  #30 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
          _ec = 0x5160000003d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #31 0x0000555daf7f0bf2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7731b3fff738, self=131055355877360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
          flags = 0
          iseq = 0x7731b6185718
          cfp = <optimized out>
          sp = 0x7731b3eff8d0
          use_argv = 0x7731b48533a0
          stack_argv = 0x7731b3eff8d0
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #32 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
          captured = 0x7731b3fff738
  #33 0x0000555daf79d3d6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
  No locals.
  #34 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
  No locals.
  #35 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #36 0x0000555daf79d3d6 in rb_yield (val=<optimized out>)
  No locals.
  #37 0x0000555daf948206 in rb_ary_collect (ary=131054821069680) at /tmp/ruby/src/trunk_asan/array.c:3703
          collect = 131054821069600
          i = 0
  #38 0x0000555daf7d35e8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x163100000001
          cc = <optimized out>
          me = 0x7731b63300e0
          cfunc = 0x50400000a818
          recv = 131054821069680
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #39 0x0000555daf77836b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7731b3fff720, cd=0x502000012f90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #40 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x502000012f90
          insns_address_table = {0x555daf773b79 <vm_exec_core+1801>, 0x555daf774c4a <vm_exec_core+6106>, 0x555daf77a815 <vm_exec_core+29605>, 0x555daf7747a2 <vm_exec_core+4914>, 0x555daf77b41e <vm_exec_core+32686>, 0x555daf779242 <vm_exec_core+24018>, 0x555daf776bbd <vm_exec_core+14157>, 0x555daf773cf9 <vm_exec_core+2185>, 0x555daf77ae87 <vm_exec_core+31255>, 0x555daf77ab81 <vm_exec_core+30481>, 0x555daf774a1a <vm_exec_core+5546>, 0x555daf774297 <vm_exec_core+3623>, 0x555daf77982d <vm_exec_core+25533>, 0x555daf7759d1 <vm_exec_core+9569>, 0x555daf77b0c5 <vm_exec_core+31829>, 0x555daf77ad0f <vm_exec_core+30879>, 0x555daf776031 <vm_exec_core+11201>, 0x555daf776b3b <vm_exec_core+14027>, 0x555daf779490 <vm_exec_core+24608>, 0x555daf77ac70 <vm_exec_core+30720>, 0x555daf7785f7 <vm_exec_core+20871>, 0x555daf77952a <vm_exec_core+24762>, 0x555daf779bde <vm_exec_core+26478>, 0x555daf778523 <vm_exec_core+20659>, 0x555daf7741c3 <vm_exec_core+3411>, 0x555daf778d5c <vm_exec_core+22764>, 0x555daf774039 <vm_exec_core+3017>, 0x555daf7744a9 <vm_exec_core+4153>, 0x555daf77637e <vm_exec_core+12046>, 0x555daf7780c4 <vm_exec_core+19540>, 0x555daf778aa5 <vm_exec_core+22069>, 0x555daf777c60 <vm_exec_core+18416>, 0x555daf773bbe <vm_exec_core+1870>, 0x555daf77a160 <vm_exec_core+27888>, 0x555daf77aa96 <vm_exec_core+30246>, 0x555daf774582 <vm_exec_core+4370>, 0x555daf775116 <vm_exec_core+7334>, 0x555daf774b9c <vm_exec_core+5932>, 0x555daf775ad6 <vm_exec_core+9830>, 0x555daf776ad0 <vm_exec_core+13920>, 0x555daf774644 <vm_exec_core+4564>, 0x555daf779fa9 <vm_exec_core+27449>, 0x555daf775085 <vm_exec_core+7189>, 0x555daf77698e <vm_exec_core+13598>, 0x555daf777343 <vm_exec_core+16083>, 0x555daf7798d9 <vm_exec_core+25705>, 0x555daf7787d3 <vm_exec_core+21347>, 0x555daf775bca <vm_exec_core+10074>, 0x555daf775453 <vm_exec_core+8163>, 0x555daf779707 <vm_exec_core+25239>, 0x555daf7765cc <vm_exec_core+12636>, 0x555daf778e67 <vm_exec_core+23031>, 0x555daf77885b <vm_exec_core+21483>, 0x555daf778f34 <vm_exec_core+23236>, 0x555daf77a737 <vm_exec_core+29383>, 0x555daf777924 <vm_exec_core+17588>, 0x555daf7799a8 <vm_exec_core+25912>, 0x555daf7737fb <vm_exec_core+907>, 0x555daf7795d5 <vm_exec_core+24933>, 0x555daf775ea2 <vm_exec_core+10802>, 0x555daf778168 <vm_exec_core+19704>, 0x555daf7786c8 <vm_exec_core+21080>, 0x555daf773800 <vm_exec_core+912>, 0x555daf777fd3 <vm_exec_core+19299>, 0x555daf77629f <vm_exec_core+11823>, 0x555daf775610 <vm_exec_core+8608>, 0x555daf778fc8 <vm_exec_core+23384>, 0x555daf774700 <vm_exec_core+4752>, 0x555daf776e84 <vm_exec_core+14868>, 0x555daf782756 <vm_exec_core+62182>, 0x555daf778b87 <vm_exec_core+22295>, 0x555daf774f61 <vm_exec_core+6897>, 0x555daf77532f <vm_exec_core+7871>, 0x555daf77520d <vm_exec_core+7581>, 0x555daf775866 <vm_exec_core+9206>, 0x555daf7760ee <vm_exec_core+11390>, 0x555daf774e82 <vm_exec_core+6674>, 0x555daf77b6b3 <vm_exec_core+33347>, 0x555daf778c3e <vm_exec_core+22478>, 0x555daf77774c <vm_exec_core+17116>, 0x555daf77a057 <vm_exec_core+27623>, 0x555daf77b7d1 <vm_exec_core+33633>, 0x555daf77a3bd <vm_exec_core+28493>, 0x555daf77b21e <vm_exec_core+32174>, 0x555daf77b2f6 <vm_exec_core+32390>, 0x555daf7740dc <vm_exec_core+3180>, 0x555daf77ada4 <vm_exec_core+31028>, 0x555daf77648f <vm_exec_core+12319>, 0x555daf77afdf <vm_exec_core+31599>, 0x555daf775f4e <vm_exec_core+10974>, 0x555daf77a2bb <vm_exec_core+28235>, 0x555daf773f03 <vm_exec_core+2707>, 0x555daf775ce4 <vm_exec_core+10356>, 0x555daf77708c <vm_exec_core+15388>, 0x555daf776a25 <vm_exec_core+13749>, 0x555daf7767f4 <vm_exec_core+13188>, 0x555daf7738f7 <vm_exec_core+1159>, 0x555daf773e1a <vm_exec_core+2474>, 0x555daf773989 <vm_exec_core+1305>, 0x555daf77a5d6 <vm_exec_core+29030>, 0x555daf777e70 <vm_exec_core+18944>, 0x555daf777414 <vm_exec_core+16292>, 0x555daf777b31 <vm_exec_core+18113>, 0x555daf77784a <vm_exec_core+17370>, 0x555daf776895 <vm_exec_core+13349>, 0x555daf777238 <vm_exec_core+15816>, 0x555daf776d5a <vm_exec_core+14570>, 0x555daf777543 <vm_exec_core+16595>, 0x555daf7775c5 <vm_exec_core+16725>, 0x555daf773b6a <vm_exec_core+1786>, 0x555daf774c3b <vm_exec_core+6091>, 0x555daf77a806 <vm_exec_core+29590>, 0x555daf774793 <vm_exec_core+4899>, 0x555daf77b40f <vm_exec_core+32671>, 0x555daf779233 <vm_exec_core+24003>, 0x555daf776bae <vm_exec_core+14142>, 0x555daf773cea <vm_exec_core+2170>, 0x555daf77ae78 <vm_exec_core+31240>, 0x555daf77ab72 <vm_exec_core+30466>, 0x555daf774a0b <vm_exec_core+5531>, 0x555daf774288 <vm_exec_core+3608>, 0x555daf77981e <vm_exec_core+25518>, 0x555daf7759c2 <vm_exec_core+9554>, 0x555daf77b0b6 <vm_exec_core+31814>, 0x555daf77ad00 <vm_exec_core+30864>, 0x555daf776022 <vm_exec_core+11186>, 0x555daf776b2c <vm_exec_core+14012>, 0x555daf779481 <vm_exec_core+24593>, 0x555daf77ac61 <vm_exec_core+30705>, 0x555daf7785e8 <vm_exec_core+20856>, 0x555daf77951b <vm_exec_core+24747>, 0x555daf779bcf <vm_exec_core+26463>, 0x555daf778514 <vm_exec_core+20644>, 0x555daf7741b4 <vm_exec_core+3396>, 0x555daf778d4d <vm_exec_core+22749>, 0x555daf77402a <vm_exec_core+3002>, 0x555daf77449a <vm_exec_core+4138>, 0x555daf77636f <vm_exec_core+12031>, 0x555daf7780b5 <vm_exec_core+19525>, 0x555daf778a96 <vm_exec_core+22054>, 0x555daf777c51 <vm_exec_core+18401>, 0x555daf773baf <vm_exec_core+1855>, 0x555daf77a151 <vm_exec_core+27873>, 0x555daf77aa87 <vm_exec_core+30231>, 0x555daf774573 <vm_exec_core+4355>, 0x555daf775107 <vm_exec_core+7319>, 0x555daf774b8d <vm_exec_core+5917>, 0x555daf775ac7 <vm_exec_core+9815>, 0x555daf776ac1 <vm_exec_core+13905>, 0x555daf774635 <vm_exec_core+4549>, 0x555daf779f9a <vm_exec_core+27434>, 0x555daf775076 <vm_exec_core+7174>, 0x555daf77697f <vm_exec_core+13583>, 0x555daf777334 <vm_exec_core+16068>, 0x555daf7798ca <vm_exec_core+25690>, 0x555daf7787c4 <vm_exec_core+21332>, 0x555daf775bbb <vm_exec_core+10059>, 0x555daf775444 <vm_exec_core+8148>, 0x555daf7796f8 <vm_exec_core+25224>, 0x555daf7765bd <vm_exec_core+12621>, 0x555daf778e58 <vm_exec_core+23016>, 0x555daf77884c <vm_exec_core+21468>, 0x555daf778f25 <vm_exec_core+23221>, 0x555daf77a728 <vm_exec_core+29368>, 0x555daf777915 <vm_exec_core+17573>, 0x555daf779999 <vm_exec_core+25897>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7795c6 <vm_exec_core+24918>, 0x555daf775e93 <vm_exec_core+10787>, 0x555daf778159 <vm_exec_core+19689>, 0x555daf7786b9 <vm_exec_core+21065>, 0x555daf777078 <vm_exec_core+15368>, 0x555daf777fc4 <vm_exec_core+19284>, 0x555daf776290 <vm_exec_core+11808>, 0x555daf775601 <vm_exec_core+8593>, 0x555daf778fb9 <vm_exec_core+23369>, 0x555daf7746f1 <vm_exec_core+4737>, 0x555daf776e75 <vm_exec_core+14853>, 0x555daf782747 <vm_exec_core+62167>, 0x555daf778b78 <vm_exec_core+22280>, 0x555daf774f52 <vm_exec_core+6882>, 0x555daf775320 <vm_exec_core+7856>, 0x555daf7751fe <vm_exec_core+7566>, 0x555daf775857 <vm_exec_core+9191>, 0x555daf7760df <vm_exec_core+11375>, 0x555daf777fbf <vm_exec_core+19279>, 0x555daf777742 <vm_exec_core+17106>, 0x555daf777fba <vm_exec_core+19274>, 0x555daf7787b0 <vm_exec_core+21312>, 0x555daf7787ae <vm_exec_core+21310>, 0x555daf775852 <vm_exec_core+9186>, 0x555daf778d11 <vm_exec_core+22689>, 0x555daf776b22 <vm_exec_core+14002>, 0x555daf776b27 <vm_exec_core+14007>, 0x555daf7787ac <vm_exec_core+21308>, 0x555daf77868b <vm_exec_core+21019>, 0x555daf777b18 <vm_exec_core+18088>, 0x555daf777836 <vm_exec_core+17350>, 0x555daf7787aa <vm_exec_core+21306>, 0x555daf777c4c <vm_exec_core+18396>...}
          reg_cfp = 0x7731b3fff720
          reg_pc = 0x50400002f938
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #41 0x0000555daf7703a1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
  No locals.
  #42 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
          _ec = 0x5160000003d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #43 0x0000555daf3f731b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7731b61858a8) at /tmp/ruby/src/trunk_asan/eval.c:281
          _ec = 0x5160000003d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffc4573d10, <optimized out>, 0x7fffc4573c60, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x7731b61858a8
  #44 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
          ec = 0x5160000003d0
          status = <optimized out>
  #45 0x0000555daf3f0887 in rb_main (argc=10, argv=0x7fffc4573ed8) at /tmp/ruby/src/trunk_asan/main.c:43
          variable_in_this_stack_frame = <optimized out>
  #46 main (argc=10, argv=0x7fffc4573ed8) at /tmp/ruby/src/trunk_asan/main.c:62
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  $1 = true
  [Inferior 1 (process 956526) detached]
  $ timeout 60 gdb -p 956520 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 956522]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x0000700b53126cd7 in __GI___select (nfds=13, readfds=0x50c0055e8b00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc0bf94400) at ../sysdeps/unix/sysv/linux/select.c:69
  >>> Threads
    Id   Target Id                                 Frame 
  * 1    Thread 0x700b533dac40 (LWP 956520) "ruby" 0x0000700b53126cd7 in __GI___select (nfds=13, readfds=0x50c0055e8b00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc0bf94400) at ../sysdeps/unix/sysv/linux/select.c:69
    2    Thread 0x700b36e006c0 (LWP 956522) "ruby" 0x0000700b5311b4cd in __GI___poll (fds=0x700b35b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  >>> Machine level backtrace
  Thread 2 (Thread 0x700b36e006c0 (LWP 956522) "ruby"):
  #0  0x0000700b5311b4cd in __GI___poll (fds=0x700b35b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x000065094857442a in __interceptor_poll ()
  No symbol table info available.
  #2  0x0000650948921a8f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
          pfd = {fd = 3, events = 1, revents = <optimized out>}
          timeout = -1
          r = <optimized out>
  #3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3066
          vm = <optimized out>
  #4  0x00006509485cd7df in asan_thread_start(void*) ()
  No symbol table info available.
  #5  0x0000700b5309ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
          ret = <optimized out>
          pd = <optimized out>
          out = <optimized out>
          unwind_buf = {cancel_jmp_buf = {{jmp_buf = {123193467602624, 6589503530124137905, 123193467602624, -352, 25, 140720509376896, 6589503530111554993, 6589422801621439921}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #6  0x0000700b53129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x700b533dac40 (LWP 956520) "ruby"):
  #0  0x0000700b53126cd7 in __GI___select (nfds=13, readfds=0x50c0055e8b00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc0bf94400) at ../sysdeps/unix/sysv/linux/select.c:69
          sc_ret = -514
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
          s = <optimized out>
          us = <optimized out>
          ns = <optimized out>
          ts64 = {tv_sec = 1199, tv_nsec = 468937831}
          pts64 = 0x7ffc0bf942a0
          r = <optimized out>
  #1  0x000065094890bd25 in native_fd_select (n=13, readfds=0x50c0055e8b00, writefds=0x0, exceptfds=0x700b53126cd7 <__GI___select+327>, timeout=0x7ffc0bf942a0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
  No locals.
  #2  do_select (p=123193906411552) at /tmp/ruby/src/trunk_asan/thread.c:4273
          tv = <optimized out>
          __region = <optimized out>
          end = <optimized out>
          rel = <optimized out>
          to = 0x7ffc0bf943b0
          lerrno = 0
          set = <optimized out>
          result = <optimized out>
          endtime = <optimized out>
  #3  0x0000650948618020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
          _ec = 0x5160000003d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc0bf94570, <optimized out>, 0x7ffc0bf94480, <optimized out>, <optimized out>}, prev = 0x700b5107b780, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000003d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #4  0x000065094890b2fe in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4333
          set = {max = 13, th = 0x515000000300, rset = 0x700b5107b640, wset = 0x0, eset = 0x0, orig_rset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_wset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_eset = {maxfd = <optimized out>, fdset = <optimized out>}, timeout = 0x700b5107b6a0}
  #5  0x00006509486d289d in select_internal (read=123193893518840, write=4, except=4, tp=0x700b5107b6a0, fds=0x700b5107b640) at /tmp/ruby/src/trunk_asan/io.c:10646
          timerec = <optimized out>
          max = 13
          pending = <optimized out>
          rp = 0x700b5107b640
          wp = 0x0
          i = <optimized out>
          fptr = <optimized out>
          ep = 0x0
          n = <optimized out>
          res = <optimized out>
          list = <optimized out>
          write_io = <optimized out>
          io = <optimized out>
          write_io = <optimized out>
          errno_to_fail = <optimized out>
          obj = <optimized out>
          io = <optimized out>
          obj = <optimized out>
          io = <optimized out>
          write_io = <optimized out>
          obj = <optimized out>
          io = <optimized out>
          write_io = <optimized out>
  #6  select_call (arg=123193906411040) at /tmp/ruby/src/trunk_asan/io.c:10716
          p = 0x700b5107b620
  #7  0x0000650948618020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
          _ec = 0x5160000003d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc0bf94870, <optimized out>, 0x7ffc0bf94780, <optimized out>, <optimized out>}, prev = 0x700b51078340, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000003d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #8  0x00006509486aeb17 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11072
          args = <optimized out>
          timerec = <optimized out>
          scheduler = <optimized out>
          timeout = <optimized out>
          i = 4
  #9  0x00006509489f05e8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x15e100100009
          cc = <optimized out>
          me = 0x700b52bda650
          cfunc = 0x504000010858
          recv = 123193935067680
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #10 0x000065094899de2d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x700b505ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x650948990b79 <vm_exec_core+1801>, 0x650948991c4a <vm_exec_core+6106>, 0x650948997815 <vm_exec_core+29605>, 0x6509489917a2 <vm_exec_core+4914>, 0x65094899841e <vm_exec_core+32686>, 0x650948996242 <vm_exec_core+24018>, 0x650948993bbd <vm_exec_core+14157>, 0x650948990cf9 <vm_exec_core+2185>, 0x650948997e87 <vm_exec_core+31255>, 0x650948997b81 <vm_exec_core+30481>, 0x650948991a1a <vm_exec_core+5546>, 0x650948991297 <vm_exec_core+3623>, 0x65094899682d <vm_exec_core+25533>, 0x6509489929d1 <vm_exec_core+9569>, 0x6509489980c5 <vm_exec_core+31829>, 0x650948997d0f <vm_exec_core+30879>, 0x650948993031 <vm_exec_core+11201>, 0x650948993b3b <vm_exec_core+14027>, 0x650948996490 <vm_exec_core+24608>, 0x650948997c70 <vm_exec_core+30720>, 0x6509489955f7 <vm_exec_core+20871>, 0x65094899652a <vm_exec_core+24762>, 0x650948996bde <vm_exec_core+26478>, 0x650948995523 <vm_exec_core+20659>, 0x6509489911c3 <vm_exec_core+3411>, 0x650948995d5c <vm_exec_core+22764>, 0x650948991039 <vm_exec_core+3017>, 0x6509489914a9 <vm_exec_core+4153>, 0x65094899337e <vm_exec_core+12046>, 0x6509489950c4 <vm_exec_core+19540>, 0x650948995aa5 <vm_exec_core+22069>, 0x650948994c60 <vm_exec_core+18416>, 0x650948990bbe <vm_exec_core+1870>, 0x650948997160 <vm_exec_core+27888>, 0x650948997a96 <vm_exec_core+30246>, 0x650948991582 <vm_exec_core+4370>, 0x650948992116 <vm_exec_core+7334>, 0x650948991b9c <vm_exec_core+5932>, 0x650948992ad6 <vm_exec_core+9830>, 0x650948993ad0 <vm_exec_core+13920>, 0x650948991644 <vm_exec_core+4564>, 0x650948996fa9 <vm_exec_core+27449>, 0x650948992085 <vm_exec_core+7189>, 0x65094899398e <vm_exec_core+13598>, 0x650948994343 <vm_exec_core+16083>, 0x6509489968d9 <vm_exec_core+25705>, 0x6509489957d3 <vm_exec_core+21347>, 0x650948992bca <vm_exec_core+10074>, 0x650948992453 <vm_exec_core+8163>, 0x650948996707 <vm_exec_core+25239>, 0x6509489935cc <vm_exec_core+12636>, 0x650948995e67 <vm_exec_core+23031>, 0x65094899585b <vm_exec_core+21483>, 0x650948995f34 <vm_exec_core+23236>, 0x650948997737 <vm_exec_core+29383>, 0x650948994924 <vm_exec_core+17588>, 0x6509489969a8 <vm_exec_core+25912>, 0x6509489907fb <vm_exec_core+907>, 0x6509489965d5 <vm_exec_core+24933>, 0x650948992ea2 <vm_exec_core+10802>, 0x650948995168 <vm_exec_core+19704>, 0x6509489956c8 <vm_exec_core+21080>, 0x650948990800 <vm_exec_core+912>, 0x650948994fd3 <vm_exec_core+19299>, 0x65094899329f <vm_exec_core+11823>, 0x650948992610 <vm_exec_core+8608>, 0x650948995fc8 <vm_exec_core+23384>, 0x650948991700 <vm_exec_core+4752>, 0x650948993e84 <vm_exec_core+14868>, 0x65094899f756 <vm_exec_core+62182>, 0x650948995b87 <vm_exec_core+22295>, 0x650948991f61 <vm_exec_core+6897>, 0x65094899232f <vm_exec_core+7871>, 0x65094899220d <vm_exec_core+7581>, 0x650948992866 <vm_exec_core+9206>, 0x6509489930ee <vm_exec_core+11390>, 0x650948991e82 <vm_exec_core+6674>, 0x6509489986b3 <vm_exec_core+33347>, 0x650948995c3e <vm_exec_core+22478>, 0x65094899474c <vm_exec_core+17116>, 0x650948997057 <vm_exec_core+27623>, 0x6509489987d1 <vm_exec_core+33633>, 0x6509489973bd <vm_exec_core+28493>, 0x65094899821e <vm_exec_core+32174>, 0x6509489982f6 <vm_exec_core+32390>, 0x6509489910dc <vm_exec_core+3180>, 0x650948997da4 <vm_exec_core+31028>, 0x65094899348f <vm_exec_core+12319>, 0x650948997fdf <vm_exec_core+31599>, 0x650948992f4e <vm_exec_core+10974>, 0x6509489972bb <vm_exec_core+28235>, 0x650948990f03 <vm_exec_core+2707>, 0x650948992ce4 <vm_exec_core+10356>, 0x65094899408c <vm_exec_core+15388>, 0x650948993a25 <vm_exec_core+13749>, 0x6509489937f4 <vm_exec_core+13188>, 0x6509489908f7 <vm_exec_core+1159>, 0x650948990e1a <vm_exec_core+2474>, 0x650948990989 <vm_exec_core+1305>, 0x6509489975d6 <vm_exec_core+29030>, 0x650948994e70 <vm_exec_core+18944>, 0x650948994414 <vm_exec_core+16292>, 0x650948994b31 <vm_exec_core+18113>, 0x65094899484a <vm_exec_core+17370>, 0x650948993895 <vm_exec_core+13349>, 0x650948994238 <vm_exec_core+15816>, 0x650948993d5a <vm_exec_core+14570>, 0x650948994543 <vm_exec_core+16595>, 0x6509489945c5 <vm_exec_core+16725>, 0x650948990b6a <vm_exec_core+1786>, 0x650948991c3b <vm_exec_core+6091>, 0x650948997806 <vm_exec_core+29590>, 0x650948991793 <vm_exec_core+4899>, 0x65094899840f <vm_exec_core+32671>, 0x650948996233 <vm_exec_core+24003>, 0x650948993bae <vm_exec_core+14142>, 0x650948990cea <vm_exec_core+2170>, 0x650948997e78 <vm_exec_core+31240>, 0x650948997b72 <vm_exec_core+30466>, 0x650948991a0b <vm_exec_core+5531>, 0x650948991288 <vm_exec_core+3608>, 0x65094899681e <vm_exec_core+25518>, 0x6509489929c2 <vm_exec_core+9554>, 0x6509489980b6 <vm_exec_core+31814>, 0x650948997d00 <vm_exec_core+30864>, 0x650948993022 <vm_exec_core+11186>, 0x650948993b2c <vm_exec_core+14012>, 0x650948996481 <vm_exec_core+24593>, 0x650948997c61 <vm_exec_core+30705>, 0x6509489955e8 <vm_exec_core+20856>, 0x65094899651b <vm_exec_core+24747>, 0x650948996bcf <vm_exec_core+26463>, 0x650948995514 <vm_exec_core+20644>, 0x6509489911b4 <vm_exec_core+3396>, 0x650948995d4d <vm_exec_core+22749>, 0x65094899102a <vm_exec_core+3002>, 0x65094899149a <vm_exec_core+4138>, 0x65094899336f <vm_exec_core+12031>, 0x6509489950b5 <vm_exec_core+19525>, 0x650948995a96 <vm_exec_core+22054>, 0x650948994c51 <vm_exec_core+18401>, 0x650948990baf <vm_exec_core+1855>, 0x650948997151 <vm_exec_core+27873>, 0x650948997a87 <vm_exec_core+30231>, 0x650948991573 <vm_exec_core+4355>, 0x650948992107 <vm_exec_core+7319>, 0x650948991b8d <vm_exec_core+5917>, 0x650948992ac7 <vm_exec_core+9815>, 0x650948993ac1 <vm_exec_core+13905>, 0x650948991635 <vm_exec_core+4549>, 0x650948996f9a <vm_exec_core+27434>, 0x650948992076 <vm_exec_core+7174>, 0x65094899397f <vm_exec_core+13583>, 0x650948994334 <vm_exec_core+16068>, 0x6509489968ca <vm_exec_core+25690>, 0x6509489957c4 <vm_exec_core+21332>, 0x650948992bbb <vm_exec_core+10059>, 0x650948992444 <vm_exec_core+8148>, 0x6509489966f8 <vm_exec_core+25224>, 0x6509489935bd <vm_exec_core+12621>, 0x650948995e58 <vm_exec_core+23016>, 0x65094899584c <vm_exec_core+21468>, 0x650948995f25 <vm_exec_core+23221>, 0x650948997728 <vm_exec_core+29368>, 0x650948994915 <vm_exec_core+17573>, 0x650948996999 <vm_exec_core+25897>, 0x6509489957b0 <vm_exec_core+21312>, 0x6509489965c6 <vm_exec_core+24918>, 0x650948992e93 <vm_exec_core+10787>, 0x650948995159 <vm_exec_core+19689>, 0x6509489956b9 <vm_exec_core+21065>, 0x650948994078 <vm_exec_core+15368>, 0x650948994fc4 <vm_exec_core+19284>, 0x650948993290 <vm_exec_core+11808>, 0x650948992601 <vm_exec_core+8593>, 0x650948995fb9 <vm_exec_core+23369>, 0x6509489916f1 <vm_exec_core+4737>, 0x650948993e75 <vm_exec_core+14853>, 0x65094899f747 <vm_exec_core+62167>, 0x650948995b78 <vm_exec_core+22280>, 0x650948991f52 <vm_exec_core+6882>, 0x650948992320 <vm_exec_core+7856>, 0x6509489921fe <vm_exec_core+7566>, 0x650948992857 <vm_exec_core+9191>, 0x6509489930df <vm_exec_core+11375>, 0x650948994fbf <vm_exec_core+19279>, 0x650948994742 <vm_exec_core+17106>, 0x650948994fba <vm_exec_core+19274>, 0x6509489957b0 <vm_exec_core+21312>, 0x6509489957ae <vm_exec_core+21310>, 0x650948992852 <vm_exec_core+9186>, 0x650948995d11 <vm_exec_core+22689>, 0x650948993b22 <vm_exec_core+14002>, 0x650948993b27 <vm_exec_core+14007>, 0x6509489957ac <vm_exec_core+21308>, 0x65094899568b <vm_exec_core+21019>, 0x650948994b18 <vm_exec_core+18088>, 0x650948994836 <vm_exec_core+17350>, 0x6509489957aa <vm_exec_core+21306>, 0x650948994c4c <vm_exec_core+18396>...}
          reg_cfp = 0x700b505ff3a0
          reg_pc = 0x5220000050a0
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #12 0x000065094898d3a1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
  No locals.
  #13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
          _ec = 0x5160000003d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #14 0x0000650948710628 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=123193934432600) at /tmp/ruby/src/trunk_asan/load.c:781
          iseq = 0x700b52b34840
  #15 0x000065094870b627 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
          found = 114
          handle = <optimized out>
          _ec = <optimized out>
          _tag = <optimized out>
          th = 0x515000000300
          saved = <optimized out>
          ftptr = <optimized out>
          realpath = <optimized out>
          realpaths = 123193935057920
          realpath_map = 123193935057760
          path = 123193934432600
          state = RUBY_TAG_NONE
          prev_ext_config = <optimized out>
          th2 = <optimized out>
          result = <optimized out>
          saved_path = <optimized out>
          reset_ext_config = <optimized out>
  #16 0x00006509487098db in rb_require_string_internal (fname=123193934432640, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
          ec = 0x5160000003d0
          result = <optimized out>
  #17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041
          base = <optimized out>
  #18 0x00006509489f05e8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x588100140003
          cc = <optimized out>
          me = 0x700b52b349d0
          cfunc = 0x504000018698
          recv = 123193935187440
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #19 0x00006509489d675d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc0bf96020) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0x0
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #20 0x00006509489d6215 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906
          ci = <optimized out>
          cc = 0x0
  #21 0x000065094899de2d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x700b505ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
  th: 0x515000000300, native_id: 0x700b533dac40
  -- Control frame information -----------------------------------------------
          val = 36
          ci = <optimized out>
          argc = <optimized out>
  c:0021 p:---- s:0130 e:000129 CFUNC  :select
  c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
          recv = <optimized out>
          cc = <optimized out>
  #22 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
  c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
  c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
  c:0017 p:0132 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
  c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
          insns_address_table = {0x650948990b79 <vm_exec_core+1801>, 0x650948991c4a <vm_exec_core+6106>, 0x650948997815 <vm_exec_core+29605>, 0x6509489917a2 <vm_exec_core+4914>, 0x65094899841e <vm_exec_core+32686>, 0x650948996242 <vm_exec_core+24018>, 0x650948993bbd <vm_exec_core+14157>, 0x650948990cf9 <vm_exec_core+2185>, 0x650948997e87 <vm_exec_core+31255>, 0x650948997b81 <vm_exec_core+30481>, 0x650948991a1a <vm_exec_core+5546>, 0x650948991297 <vm_exec_core+3623>, 0x65094899682d <vm_exec_core+25533>, 0x6509489929d1 <vm_exec_core+9569>, 0x6509489980c5 <vm_exec_core+31829>, 0x650948997d0f <vm_exec_core+30879>, 0x650948993031 <vm_exec_core+11201>, 0x650948993b3b <vm_exec_core+14027>, 0x650948996490 <vm_exec_core+24608>, 0x650948997c70 <vm_exec_core+30720>, 0x6509489955f7 <vm_exec_core+20871>, 0x65094899652a <vm_exec_core+24762>, 0x650948996bde <vm_exec_core+26478>, 0x650948995523 <vm_exec_core+20659>, 0x6509489911c3 <vm_exec_core+3411>, 0x650948995d5c <vm_exec_core+22764>, 0x650948991039 <vm_exec_core+3017>, 0x6509489914a9 <vm_exec_core+4153>, 0x65094899337e <vm_exec_core+12046>, 0x6509489950c4 <vm_exec_core+19540>, 0x650948995aa5 <vm_exec_core+22069>, 0x650948994c60 <vm_exec_core+18416>, 0x650948990bbe <vm_exec_core+1870>, 0x650948997160 <vm_exec_core+27888>, 0x650948997a96 <vm_exec_core+30246>, 0x650948991582 <vm_exec_core+4370>, 0x650948992116 <vm_exec_core+7334>, 0x650948991b9c <vm_exec_core+5932>, 0x650948992ad6 <vm_exec_core+9830>, 0x650948993ad0 <vm_exec_core+13920>, 0x650948991644 <vm_exec_core+4564>, 0x650948996fa9 <vm_exec_core+27449>, 0x650948992085 <vm_exec_core+7189>, 0x65094899398e <vm_exec_core+13598>, 0x650948994343 <vm_exec_core+16083>, 0x6509489968d9 <vm_exec_core+25705>, 0x6509489957d3 <vm_exec_core+21347>, 0x650948992bca <vm_exec_core+10074>, 0x650948992453 <vm_exec_core+8163>, 0x650948996707 <vm_exec_core+25239>, 0x6509489935cc <vm_exec_core+12636>, 0x650948995e67 <vm_exec_core+23031>, 0x65094899585b <vm_exec_core+21483>, 0x650948995f34 <vm_exec_core+23236>, 0x650948997737 <vm_exec_core+29383>, 0x650948994924 <vm_exec_core+17588>, 0x6509489969a8 <vm_exec_core+25912>, 0x6509489907fb <vm_exec_core+907>, 0x6509489965d5 <vm_exec_core+24933>, 0x650948992ea2 <vm_exec_core+10802>, 0x650948995168 <vm_exec_core+19704>, 0x6509489956c8 <vm_exec_core+21080>, 0x650948990800 <vm_exec_core+912>, 0x650948994fd3 <vm_exec_core+19299>, 0x65094899329f <vm_exec_core+11823>, 0x650948992610 <vm_exec_core+8608>, 0x650948995fc8 <vm_exec_core+23384>, 0x650948991700 <vm_exec_core+4752>, 0x650948993e84 <vm_exec_core+14868>, 0x65094899f756 <vm_exec_core+62182>, 0x650948995b87 <vm_exec_core+22295>, 0x650948991f61 <vm_exec_core+6897>, 0x65094899232f <vm_exec_core+7871>, 0x65094899220d <vm_exec_core+7581>, 0x650948992866 <vm_exec_core+9206>, 0x6509489930ee <vm_exec_core+11390>, 0x650948991e82 <vm_exec_core+6674>, 0x6509489986b3 <vm_exec_core+33347>, 0x650948995c3e <vm_exec_core+22478>, 0x65094899474c <vm_exec_core+17116>, 0x650948997057 <vm_exec_core+27623>, 0x6509489987d1 <vm_exec_core+33633>, 0x6509489973bd <vm_exec_core+28493>, 0x65094899821e <vm_exec_core+32174>, 0x6509489982f6 <vm_exec_core+32390>, 0x6509489910dc <vm_exec_core+3180>, 0x650948997da4 <vm_exec_core+31028>, 0x65094899348f <vm_exec_core+12319>, 0x650948997fdf <vm_exec_core+31599>, 0x650948992f4e <vm_exec_core+10974>, 0x6509489972bb <vm_exec_core+28235>, 0x650948990f03 <vm_exec_core+2707>, 0x650948992ce4 <vm_exec_core+10356>, 0x65094899408c <vm_exec_core+15388>, 0x650948993a25 <vm_exec_core+13749>, 0x6509489937f4 <vm_exec_core+13188>, 0x6509489908f7 <vm_exec_core+1159>, 0x650948990e1a <vm_exec_core+2474>, 0x650948990989 <vm_exec_core+1305>, 0x6509489975d6 <vm_exec_core+29030>, 0x650948994e70 <vm_exec_core+18944>, 0x650948994414 <vm_exec_core+16292>, 0x650948994b31 <vm_exec_core+18113>, 0x65094899484a <vm_exec_core+17370>, 0x650948993895 <vm_exec_core+13349>, 0x650948994238 <vm_exec_core+15816>, 0x650948993d5a <vm_exec_core+14570>, 0x650948994543 <vm_exec_core+16595>, 0x6509489945c5 <vm_exec_core+16725>, 0x650948990b6a <vm_exec_core+1786>, 0x650948991c3b <vm_exec_core+6091>, 0x650948997806 <vm_exec_core+29590>, 0x650948991793 <vm_exec_core+4899>, 0x65094899840f <vm_exec_core+32671>, 0x650948996233 <vm_exec_core+24003>, 0x650948993bae <vm_exec_core+14142>, 0x650948990cea <vm_exec_core+2170>, 0x650948997e78 <vm_exec_core+31240>, 0x650948997b72 <vm_exec_core+30466>, 0x650948991a0b <vm_exec_core+5531>, 0x650948991288 <vm_exec_core+3608>, 0x65094899681e <vm_exec_core+25518>, 0x6509489929c2 <vm_exec_core+9554>, 0x6509489980b6 <vm_exec_core+31814>, 0x650948997d00 <vm_exec_core+30864>, 0x650948993022 <vm_exec_core+11186>, 0x650948993b2c <vm_exec_core+14012>, 0x650948996481 <vm_exec_core+24593>, 0x650948997c61 <vm_exec_core+30705>, 0x6509489955e8 <vm_exec_core+20856>, 0x65094899651b <vm_exec_core+24747>, 0x650948996bcf <vm_exec_core+26463>, 0x650948995514 <vm_exec_core+20644>, 0x6509489911b4 <vm_exec_core+3396>, 0x650948995d4d <vm_exec_core+22749>, 0x65094899102a <vm_exec_core+3002>, 0x65094899149a <vm_exec_core+4138>, 0x65094899336f <vm_exec_core+12031>, 0x6509489950b5 <vm_exec_core+19525>, 0x650948995a96 <vm_exec_core+22054>, 0x650948994c51 <vm_exec_core+18401>, 0x650948990baf <vm_exec_core+1855>, 0x650948997151 <vm_exec_core+27873>, 0x650948997a87 <vm_exec_core+30231>, 0x650948991573 <vm_exec_core+4355>, 0x650948992107 <vm_exec_core+7319>, 0x650948991b8d <vm_exec_core+5917>, 0x650948992ac7 <vm_exec_core+9815>, 0x650948993ac1 <vm_exec_core+13905>, 0x650948991635 <vm_exec_core+4549>, 0x650948996f9a <vm_exec_core+27434>, 0x650948992076 <vm_exec_core+7174>, 0x65094899397f <vm_exec_core+13583>, 0x650948994334 <vm_exec_core+16068>, 0x6509489968ca <vm_exec_core+25690>, 0x6509489957c4 <vm_exec_core+21332>, 0x650948992bbb <vm_exec_core+10059>, 0x650948992444 <vm_exec_core+8148>, 0x6509489966f8 <vm_exec_core+25224>, 0x6509489935bd <vm_exec_core+12621>, 0x650948995e58 <vm_exec_core+23016>, 0x65094899584c <vm_exec_core+21468>, 0x650948995f25 <vm_exec_core+23221>, 0x650948997728 <vm_exec_core+29368>, 0x650948994915 <vm_exec_core+17573>, 0x650948996999 <vm_exec_core+25897>, 0x6509489957b0 <vm_exec_core+21312>, 0x6509489965c6 <vm_exec_core+24918>, 0x650948992e93 <vm_exec_core+10787>, 0x650948995159 <vm_exec_core+19689>, 0x6509489956b9 <vm_exec_core+21065>, 0x650948994078 <vm_exec_core+15368>, 0x650948994fc4 <vm_exec_core+19284>, 0x650948993290 <vm_exec_core+11808>, 0x650948992601 <vm_exec_core+8593>, 0x650948995fb9 <vm_exec_core+23369>, 0x6509489916f1 <vm_exec_core+4737>, 0x650948993e75 <vm_exec_core+14853>, 0x65094899f747 <vm_exec_core+62167>, 0x650948995b78 <vm_exec_core+22280>, 0x650948991f52 <vm_exec_core+6882>, 0x650948992320 <vm_exec_core+7856>, 0x6509489921fe <vm_exec_core+7566>, 0x650948992857 <vm_exec_core+9191>, 0x6509489930df <vm_exec_core+11375>, 0x650948994fbf <vm_exec_core+19279>, 0x650948994742 <vm_exec_core+17106>, 0x650948994fba <vm_exec_core+19274>, 0x6509489957b0 <vm_exec_core+21312>, 0x6509489957ae <vm_exec_core+21310>, 0x650948992852 <vm_exec_core+9186>, 0x650948995d11 <vm_exec_core+22689>, 0x650948993b22 <vm_exec_core+14002>, 0x650948993b27 <vm_exec_core+14007>, 0x6509489957ac <vm_exec_core+21308>, 0x65094899568b <vm_exec_core+21019>, 0x650948994b18 <vm_exec_core+18088>, 0x650948994836 <vm_exec_core+17350>, 0x6509489957aa <vm_exec_core+21306>, 0x650948994c4c <vm_exec_core+18396>...}
  c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
          reg_cfp = 0x700b505ff790
  c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756
          reg_pc = 0x50400002f738
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
  c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:42
  c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
  c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
  c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
  c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
  c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
  c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
  c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
  c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
  c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
  c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
  c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
  c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #23 0x000065094898cfe8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x5160000003d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #24 0x000065094861431b in rb_ec_exec_node (ec=0x5160000003d0, n=0x700b52b34a70) at /tmp/ruby/src/trunk_asan/eval.c:281
          _ec = 0x5160000003d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc0bf96570, <optimized out>, 0x7ffc0bf964c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x700b52b34a70
  #25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
          ec = 0x5160000003d0
          status = <optimized out>
  #26 0x000065094860d887 in rb_main (argc=9, argv=0x7ffc0bf96738) at /tmp/ruby/src/trunk_asan/main.c:43
          variable_in_this_stack_frame = <optimized out>
  #27 main (argc=9, argv=0x7ffc0bf96738) at /tmp/ruby/src/trunk_asan/main.c:62
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  $1 = true
  running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.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.
  [Inferior 1 (process 956520) detached]
  Children under /tmp/rubytest.w32omk:
  * -rw------- 1 35 2024-09-26 20:22:20 +0000 autoload20240926-956526-1t42nr.rb
  $ timeout 60 gdb -p 956199 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  make: *** [uncommon.mk:964: yes-test-all] Error 1
  >>> Threads
  No threads.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace (if possible)
  #<Errno::ESRCH: No such process>
  $ timeout 60 gdb -p 956198 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  Could not attach to process.  If your uid matches the uid of the target
  process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
  again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf
  >>> Threads
  No threads.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace (if possible)
  $ timeout 60 gdb -p 990676 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  >>> Threads
  No threads.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace (if possible)
  #<Errno::ESRCH: No such process>
  "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
  

• 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.20240926-201208
  #<BuildRuby:0x00007f398009fdd8
   @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.20240926-201208",
   @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               0.000021   0.000005   0.000026 (  0.000026)
  autoconf               0.000030   0.000000   0.000030 (  0.000026)
  configure              0.000015   0.000000   0.000015 (  0.000014)
  build_up               0.002499   0.004287   2.042267 (  1.948422)
  build_miniruby         0.000915   0.000305   0.790805 (  0.788740)
  build_ruby             0.000329   0.001049   1.576029 (  1.574433)
  build_all              0.003689   0.001586  16.420529 (  2.109079)
  build_install          0.008856   0.003256  18.794745 (  3.642063)
  test_basic             0.000776   0.005605   1.083417 (  1.136746)
  test_all               0.165544   0.062943 1787.998589 (601.293296)
  test_rubyspec          0.071976   0.054868 499.346618 ( 41.761758)
  total: 654.26 sec