Result of trunk_asan@ruby-sp1 at 2025-09-28 03:02:34 +0900

OK (598a8f8914)[LOG]
test-all: 28164 tests, 6103238 assertions, 2 failures, 0 errors, 179 skips
test-spec: 3338 files, 33486 examples, 133626 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     999     999     999 ?             -1 Ss    1000   0:06 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
    999    1021    1021    1021 pts/0       1021 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
   1021    1022    1021    1021 pts/0       1021 S+    1000   0:02 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1   65610    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  177887    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  452310    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  584441    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1164625    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2005784    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2117046    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2306871    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2681903    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2825499    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2849766    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3202376    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3220467    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1022 3302470    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3302470 3302473    1021    1021 pts/0       1021 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.20250927-175135 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
3302473 3302474    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250927-175135 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
3302474 3303556    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3303556 3303557    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3303557 3303884    1021    1021 pts/0       1021 Sl+   1000   0:20 /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
3303884 3303899    1021    1021 pts/0       1021 Sl+   1000   0:21 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3303899 3357531    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3303899 3357572    1021    1021 pts/0       1021 Z+    1000   0:00 [test_autoload.*] <defunct>
      1 3393617    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3696633    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
3302474 3808115    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
{1=>[999, 65610, 177887, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633], 999=>[1021], 1021=>[1022], 1022=>[3302470], 3302470=>[3302473], 3302473=>[3302474], 3302474=>[3303556, 3808115], 3303556=>[3303557], 3303557=>[3303884], 3303884=>[3303899], 3303899=>[3357531, 3357572]}
$ timeout 60 gdb -p 3357531 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3357534]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000056e5cd10df3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
>>> Threads
  Id   Target Id                                             Frame 
* 1    Thread 0x790e8b1136c0 (LWP 3357531) "test_autoload.*" 0x000056e5cd10df3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x790e922ee6c0 (LWP 3357534) "test_autoload.*" 0x0000790eb6d1b4fd in __GI___poll (fds=0x790e99bff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>>> Machine level backtrace
Thread 2 (Thread 0x790e922ee6c0 (LWP 3357534) "test_autoload.*"):
#0  0x0000790eb6d1b4fd in __GI___poll (fds=0x790e99bff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056e5cd0987da in __interceptor_poll ()
No symbol table info available.
#2  0x000056e5cd486d6f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        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:3062
        vm = <optimized out>
#4  0x000056e5cd0f1b8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000790eb6c9caa4 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 = {133103489050304, -7868887371546838396, 133103489050304, -352, 0, 133103369654672, -7868887371567809916, -7868824914894079356}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000790eb6d29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.
Thread 1 (Thread 0x790e8b1136c0 (LWP 3357531) "test_autoload.*"):
#0  0x000056e5cd10df3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000056e5cd10eefa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000056e5cd05d770 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000056e5cd05d5e9 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  0x000056e5cd05d215 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x000056e5cd05821e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000056e5cd0588d3 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000056e5cd0f4170 in __interceptor_calloc ()
No symbol table info available.
#8  0x000056e5cd166fcd in calloc1 (n=40) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1492
No locals.
#9  rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=40, gc_allowed=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8185
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
        gpr = <optimized out>
#10 ruby_xcalloc_body (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5221
No locals.
#11 ruby_xcalloc (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5215
No locals.
#12 0x000056e5cd167a39 in rb_data_typed_object_zalloc (klass=<optimized out>, size=<optimized out>, type=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1126
        obj = 133103527011800
#13 0x000056e5cd45a5bc in mutex_alloc (klass=92358976733704) at /tmp/ruby/src/trunk_asan/thread_sync.c:197
        data_struct_obj = <optimized out>
        mutex = <optimized out>
        obj = <optimized out>
        data_struct_obj = <optimized out>
#14 rb_mutex_new () at /tmp/ruby/src/trunk_asan/thread_sync.c:218
No locals.
#15 0x000056e5cd4de22e in autoload_load_needed (_arguments=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3134
        loading = <optimized out>
        arguments = 0x790e8b110fe0
        autoload_const_value = 133103526899800
        src = <optimized out>
        autoload_const = 0x5070000a8410
        autoload_data = <optimized out>
#16 0x000056e5cd13d957 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:1173
        _ec = 0x516002abcdd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x790e8b110f90, <optimized out>, 0x790e8b110ea0, <optimized out>, <optimized out>}, prev = 0x790e881f5540, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002abcdd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#17 0x000056e5cd4dd8b8 in rb_autoload_load (module=module@entry=133104097426880, name=name@entry=240891) at /tmp/ruby/src/trunk_asan/variable.c:3310
        ce = 0x503000e9d8b0
        arguments = {module = 133104097426880, name = 240891, flag = 0, mutex = <optimized out>, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#18 0x000056e5cd4e98b6 in rb_const_search_from (klass=133103455669760, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3420
        ac = 0xfffffffffffffe00
        am = 133104097426880
        tmp = 133104097426880
        ce = <optimized out>
        current = 133104097426880
        value = <optimized out>
        first_iteration = <optimized out>
#19 0x000056e5cd4df424 in rb_const_search (klass=133103455669760, id=240891, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3442
        value = <optimized out>
#20 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:3369
        c = <optimized out>
#21 0x000056e5cd4edbae 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:1170
        root_cref = <optimized out>
        klass = 92358976733704
        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>
#22 0x000056e5cd4fa49d in vm_get_ev_const_chain (ec=0x516002abcdd0, segments=0x502001d55430) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1203
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#23 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502001d553f0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6609
        segments = 0x502001d55430
        ice = <optimized out>
        val = <optimized out>
#24 0x000056e5cd500c7b in vm_exec_core (ec=ec@entry=0x516002abcdd0) at ../../src/trunk_asan/insns.def:264
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x56e5cd4fb4b6 <vm_exec_core+1574>, 0x56e5cd4fc74b <vm_exec_core+6331>, 0x56e5cd501981 <vm_exec_core+27377>, 0x56e5cd4fc2d8 <vm_exec_core+5192>, 0x56e5cd50273f <vm_exec_core+30895>, 0x56e5cd500557 <vm_exec_core+22215>, 0x56e5cd4fe13b <vm_exec_core+12971>, 0x56e5cd4fb61e <vm_exec_core+1934>, 0x56e5cd501f73 <vm_exec_core+28899>, 0x56e5cd501cbb <vm_exec_core+28203>, 0x56e5cd4fc53a <vm_exec_core+5802>, 0x56e5cd4fbb0e <vm_exec_core+3198>, 0x56e5cd500c32 <vm_exec_core+23970>, 0x56e5cd4fd041 <vm_exec_core+8625>, 0x56e5cd502180 <vm_exec_core+29424>, 0x56e5cd501e1d <vm_exec_core+28557>, 0x56e5cd4fd731 <vm_exec_core+10401>, 0x56e5cd4fe0ca <vm_exec_core+12858>, 0x56e5cd500790 <vm_exec_core+22784>, 0x56e5cd501d94 <vm_exec_core+28420>, 0x56e5cd4ffbf2 <vm_exec_core+19810>, 0x56e5cd500819 <vm_exec_core+22921>, 0x56e5cd5012da <vm_exec_core+25674>, 0x56e5cd4ffb2f <vm_exec_core+19615>, 0x56e5cd4fba4b <vm_exec_core+3003>, 0x56e5cd50025a <vm_exec_core+21450>, 0x56e5cd4fb8de <vm_exec_core+2638>, 0x56e5cd4fbd17 <vm_exec_core+3719>, 0x56e5cd4fd9b1 <vm_exec_core+11041>, 0x56e5cd4ff776 <vm_exec_core+18662>, 0x56e5cd5000f4 <vm_exec_core+21092>, 0x56e5cd4ff414 <vm_exec_core+17796>, 0x56e5cd4fb4ea <vm_exec_core+1626>, 0x56e5cd501509 <vm_exec_core+26233>, 0x56e5cd501be6 <vm_exec_core+27990>, 0x56e5cd4fbebe <vm_exec_core+4142>, 0x56e5cd4fc9f7 <vm_exec_core+7015>, 0x56e5cd4fc6b3 <vm_exec_core+6179>, 0x56e5cd4fd130 <vm_exec_core+8864>, 0x56e5cd4fdf66 <vm_exec_core+12502>, 0x56e5cd4fbf65 <vm_exec_core+4309>, 0x56e5cd50139b <vm_exec_core+25867>, 0x56e5cd4fc981 <vm_exec_core+6897>, 0x56e5cd4fde14 <vm_exec_core+12164>, 0x56e5cd4fe900 <vm_exec_core+14960>, 0x56e5cd500cc8 <vm_exec_core+24120>, 0x56e5cd4ffdb4 <vm_exec_core+20260>, 0x56e5cd4fd40d <vm_exec_core+9597>, 0x56e5cd4fcc88 <vm_exec_core+7672>, 0x56e5cd500b1d <vm_exec_core+23693>, 0x56e5cd4fdb91 <vm_exec_core+11521>, 0x56e5cd500359 <vm_exec_core+21705>, 0x56e5cd4ffe26 <vm_exec_core+20374>, 0x56e5cd500410 <vm_exec_core+21888>, 0x56e5cd5018b9 <vm_exec_core+27177>, 0x56e5cd4ff21c <vm_exec_core+17292>, 0x56e5cd500d81 <vm_exec_core+24305>, 0x56e5cd4fb238 <vm_exec_core+936>, 0x56e5cd5008ae <vm_exec_core+23070>, 0x56e5cd4fd52c <vm_exec_core+9884>, 0x56e5cd4ffa8a <vm_exec_core+19450>, 0x56e5cd4ffcca <vm_exec_core+20026>, 0x56e5cd4fe534 <vm_exec_core+13988>, 0x56e5cd4fbdcb <vm_exec_core+3899>, 0x56e5cd4fd8d6 <vm_exec_core+10822>, 0x56e5cd4fcf14 <vm_exec_core+8324>, 0x56e5cd50048e <vm_exec_core+22014>, 0x56e5cd4fc0f5 <vm_exec_core+4709>, 0x56e5cd4fe2bf <vm_exec_core+13359>, 0x56e5cd4fec31 <vm_exec_core+15777>, 0x56e5cd4fd20e <vm_exec_core+9086>, 0x56e5cd508eba <vm_exec_core+57386>, 0x56e5cd4fcbe2 <vm_exec_core+7506>, 0x56e5cd4fcadd <vm_exec_core+7245>, 0x56e5cd4fcde9 <vm_exec_core+8025>, 0x56e5cd4fd7d3 <vm_exec_core+10563>, 0x56e5cd4ff614 <vm_exec_core+18308>, 0x56e5cd4fe9bb <vm_exec_core+15147>, 0x56e5cd500173 <vm_exec_core+21219>, 0x56e5cd4feeb2 <vm_exec_core+16418>, 0x56e5cd501433 <vm_exec_core+26019>, 0x56e5cd5029e6 <vm_exec_core+31574>, 0x56e5cd501676 <vm_exec_core+26598>, 0x56e5cd5022d0 <vm_exec_core+29760>, 0x56e5cd5023c1 <vm_exec_core+30001>, 0x56e5cd4fb970 <vm_exec_core+2784>, 0x56e5cd501e9c <vm_exec_core+28684>, 0x56e5cd4fdab6 <vm_exec_core+11302>, 0x56e5cd5020a3 <vm_exec_core+29203>, 0x56e5cd4fd5fb <vm_exec_core+10091>, 0x56e5cd5015ad <vm_exec_core+26397>, 0x56e5cd4fb807 <vm_exec_core+2423>, 0x56e5cd4fbff0 <vm_exec_core+4448>, 0x56e5cd502607 <vm_exec_core+30583>, 0x56e5cd4fde9a <vm_exec_core+12298>, 0x56e5cd4fdc97 <vm_exec_core+11783>, 0x56e5cd4fb23d <vm_exec_core+941>, 0x56e5cd4fb72a <vm_exec_core+2202>, 0x56e5cd4fb2c3 <vm_exec_core+1075>, 0x56e5cd501764 <vm_exec_core+26836>, 0x56e5cd4ff0d9 <vm_exec_core+16969>, 0x56e5cd4fe704 <vm_exec_core+14452>, 0x56e5cd4fefb5 <vm_exec_core+16677>, 0x56e5cd4feb68 <vm_exec_core+15576>, 0x56e5cd4fdd2c <vm_exec_core+11932>, 0x56e5cd4fe60f <vm_exec_core+14207>, 0x56e5cd4fdfb6 <vm_exec_core+12582>, 0x56e5cd4fe81e <vm_exec_core+14734>, 0x56e5cd4fe88f <vm_exec_core+14847>, 0x56e5cd4fb4a7 <vm_exec_core+1559>, 0x56e5cd4fc73c <vm_exec_core+6316>, 0x56e5cd501972 <vm_exec_core+27362>, 0x56e5cd4fc2c9 <vm_exec_core+5177>, 0x56e5cd502730 <vm_exec_core+30880>, 0x56e5cd500548 <vm_exec_core+22200>, 0x56e5cd4fe12c <vm_exec_core+12956>, 0x56e5cd4fb60f <vm_exec_core+1919>, 0x56e5cd501f64 <vm_exec_core+28884>, 0x56e5cd501cac <vm_exec_core+28188>, 0x56e5cd4fc52b <vm_exec_core+5787>, 0x56e5cd4fbaff <vm_exec_core+3183>, 0x56e5cd500c23 <vm_exec_core+23955>, 0x56e5cd4fd032 <vm_exec_core+8610>, 0x56e5cd502171 <vm_exec_core+29409>, 0x56e5cd501e0e <vm_exec_core+28542>, 0x56e5cd4fd722 <vm_exec_core+10386>, 0x56e5cd4fe0bb <vm_exec_core+12843>, 0x56e5cd500781 <vm_exec_core+22769>, 0x56e5cd501d85 <vm_exec_core+28405>, 0x56e5cd4ffbe3 <vm_exec_core+19795>, 0x56e5cd50080a <vm_exec_core+22906>, 0x56e5cd5012cb <vm_exec_core+25659>, 0x56e5cd4ffb20 <vm_exec_core+19600>, 0x56e5cd4fba3c <vm_exec_core+2988>, 0x56e5cd50024b <vm_exec_core+21435>, 0x56e5cd4fb8cf <vm_exec_core+2623>, 0x56e5cd4fbd08 <vm_exec_core+3704>, 0x56e5cd4fd9a2 <vm_exec_core+11026>, 0x56e5cd4ff767 <vm_exec_core+18647>, 0x56e5cd5000e5 <vm_exec_core+21077>, 0x56e5cd4ff405 <vm_exec_core+17781>, 0x56e5cd4fb4db <vm_exec_core+1611>, 0x56e5cd5014fa <vm_exec_core+26218>, 0x56e5cd501bd7 <vm_exec_core+27975>, 0x56e5cd4fbeaf <vm_exec_core+4127>, 0x56e5cd4fc9e8 <vm_exec_core+7000>, 0x56e5cd4fc6a4 <vm_exec_core+6164>, 0x56e5cd4fd121 <vm_exec_core+8849>, 0x56e5cd4fdf57 <vm_exec_core+12487>, 0x56e5cd4fbf56 <vm_exec_core+4294>, 0x56e5cd50138c <vm_exec_core+25852>, 0x56e5cd4fc972 <vm_exec_core+6882>, 0x56e5cd4fde05 <vm_exec_core+12149>, 0x56e5cd4fe8f1 <vm_exec_core+14945>, 0x56e5cd500cb9 <vm_exec_core+24105>, 0x56e5cd4ffda5 <vm_exec_core+20245>, 0x56e5cd4fd3fe <vm_exec_core+9582>, 0x56e5cd4fcc79 <vm_exec_core+7657>, 0x56e5cd500b0e <vm_exec_core+23678>, 0x56e5cd4fdb82 <vm_exec_core+11506>, 0x56e5cd50034a <vm_exec_core+21690>, 0x56e5cd4ffe17 <vm_exec_core+20359>, 0x56e5cd500401 <vm_exec_core+21873>, 0x56e5cd5018aa <vm_exec_core+27162>, 0x56e5cd4ff20d <vm_exec_core+17277>, 0x56e5cd500d72 <vm_exec_core+24290>, 0x56e5cd500237 <vm_exec_core+21415>, 0x56e5cd50089f <vm_exec_core+23055>, 0x56e5cd4fd51d <vm_exec_core+9869>, 0x56e5cd4ffa7b <vm_exec_core+19435>, 0x56e5cd4ffcbb <vm_exec_core+20011>, 0x56e5cd4fe525 <vm_exec_core+13973>, 0x56e5cd4ff762 <vm_exec_core+18642>, 0x56e5cd4fd8c7 <vm_exec_core+10807>, 0x56e5cd4fcf05 <vm_exec_core+8309>, 0x56e5cd50047f <vm_exec_core+21999>, 0x56e5cd4fc0e6 <vm_exec_core+4694>, 0x56e5cd4fe2b0 <vm_exec_core+13344>, 0x56e5cd4fec22 <vm_exec_core+15762>, 0x56e5cd4fd1ff <vm_exec_core+9071>, 0x56e5cd508eab <vm_exec_core+57371>, 0x56e5cd4fcbd3 <vm_exec_core+7491>, 0x56e5cd4fcace <vm_exec_core+7230>, 0x56e5cd4fcdda <vm_exec_core+8010>, 0x56e5cd4fd7c4 <vm_exec_core+10548>, 0x56e5cd4ff605 <vm_exec_core+18293>, 0x56e5cd4fe9ac <vm_exec_core+15132>, 0x56e5cd4ff600 <vm_exec_core+18288>, 0x56e5cd4ffda0 <vm_exec_core+20240>, 0x56e5cd4ffd9b <vm_exec_core+20235>, 0x56e5cd4fcdd5 <vm_exec_core+8005>, 0x56e5cd500237 <vm_exec_core+21415>, 0x56e5cd4fdf20 <vm_exec_core+12432>, 0x56e5cd4fdf25 <vm_exec_core+12437>, 0x56e5cd4ffd96 <vm_exec_core+20230>, 0x56e5cd4ffbde <vm_exec_core+19790>, 0x56e5cd4fec1d <vm_exec_core+15757>, 0x56e5cd4feb54 <vm_exec_core+15556>, 0x56e5cd4ffcb6 <vm_exec_core+20006>, 0x56e5cd4ff0c0 <vm_exec_core+16944>...}
        reg_cfp = 0x790e8b215720
        reg_pc = 0x503000c433d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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>
#25 0x000056e5cd4f5d87 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2662
        _ec = 0x516002abcdd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x790e8b111ae0, <optimized out>, <optimized out>}, prev = 0x790e882f58d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#26 0x000056e5cd584e42 in invoke_iseq_block_from_c (ec=0x516002abcdd0, captured=0x790e8b2157a8, self=133104089591640, 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:1692
        flags = 0
        iseq = 0x790e92ca9620
        cfp = <optimized out>
        sp = 0x790e8b115850
        use_argv = 0x0
        stack_argv = 0x790e8b115850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#27 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:1706
        captured = 0x790e8b2157a8
#28 0x000056e5cd5271d8 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:1743
No locals.
#29 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1751
No locals.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#31 0x000056e5cd5271d8 in rb_yield (val=<optimized out>)
No locals.
#32 0x000056e5cd13d1ec in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x516002abcdd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x790e8b111e70, <optimized out>, 0x790e8b111d80, <optimized out>, <optimized out>}, prev = 0x790e881f5140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516002abcdd0
        cfp = 0x790e8b215758
#33 0x000056e5cd2d7f2b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#34 0x000056e5cd564c58 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:3918
        ci = 0x651100040001
        cc = <optimized out>
        me = 0x790e94703610
        cfunc = 0x5060000493a8
        recv = 133104089591640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#35 0x000056e5cd4ff93e in vm_sendish (ec=0x516002abcdd0, reg_cfp=0x790e8b215790, cd=0x502001d55590, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6132
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#36 vm_exec_core (ec=ec@entry=0x516002abcdd0) at ../../src/trunk_asan/insns.def:852
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502001d55590
        insns_address_table = {0x56e5cd4fb4b6 <vm_exec_core+1574>, 0x56e5cd4fc74b <vm_exec_core+6331>, 0x56e5cd501981 <vm_exec_core+27377>, 0x56e5cd4fc2d8 <vm_exec_core+5192>, 0x56e5cd50273f <vm_exec_core+30895>, 0x56e5cd500557 <vm_exec_core+22215>, 0x56e5cd4fe13b <vm_exec_core+12971>, 0x56e5cd4fb61e <vm_exec_core+1934>, 0x56e5cd501f73 <vm_exec_core+28899>, 0x56e5cd501cbb <vm_exec_core+28203>, 0x56e5cd4fc53a <vm_exec_core+5802>, 0x56e5cd4fbb0e <vm_exec_core+3198>, 0x56e5cd500c32 <vm_exec_core+23970>, 0x56e5cd4fd041 <vm_exec_core+8625>, 0x56e5cd502180 <vm_exec_core+29424>, 0x56e5cd501e1d <vm_exec_core+28557>, 0x56e5cd4fd731 <vm_exec_core+10401>, 0x56e5cd4fe0ca <vm_exec_core+12858>, 0x56e5cd500790 <vm_exec_core+22784>, 0x56e5cd501d94 <vm_exec_core+28420>, 0x56e5cd4ffbf2 <vm_exec_core+19810>, 0x56e5cd500819 <vm_exec_core+22921>, 0x56e5cd5012da <vm_exec_core+25674>, 0x56e5cd4ffb2f <vm_exec_core+19615>, 0x56e5cd4fba4b <vm_exec_core+3003>, 0x56e5cd50025a <vm_exec_core+21450>, 0x56e5cd4fb8de <vm_exec_core+2638>, 0x56e5cd4fbd17 <vm_exec_core+3719>, 0x56e5cd4fd9b1 <vm_exec_core+11041>, 0x56e5cd4ff776 <vm_exec_core+18662>, 0x56e5cd5000f4 <vm_exec_core+21092>, 0x56e5cd4ff414 <vm_exec_core+17796>, 0x56e5cd4fb4ea <vm_exec_core+1626>, 0x56e5cd501509 <vm_exec_core+26233>, 0x56e5cd501be6 <vm_exec_core+27990>, 0x56e5cd4fbebe <vm_exec_core+4142>, 0x56e5cd4fc9f7 <vm_exec_core+7015>, 0x56e5cd4fc6b3 <vm_exec_core+6179>, 0x56e5cd4fd130 <vm_exec_core+8864>, 0x56e5cd4fdf66 <vm_exec_core+12502>, 0x56e5cd4fbf65 <vm_exec_core+4309>, 0x56e5cd50139b <vm_exec_core+25867>, 0x56e5cd4fc981 <vm_exec_core+6897>, 0x56e5cd4fde14 <vm_exec_core+12164>, 0x56e5cd4fe900 <vm_exec_core+14960>, 0x56e5cd500cc8 <vm_exec_core+24120>, 0x56e5cd4ffdb4 <vm_exec_core+20260>, 0x56e5cd4fd40d <vm_exec_core+9597>, 0x56e5cd4fcc88 <vm_exec_core+7672>, 0x56e5cd500b1d <vm_exec_core+23693>, 0x56e5cd4fdb91 <vm_exec_core+11521>, 0x56e5cd500359 <vm_exec_core+21705>, 0x56e5cd4ffe26 <vm_exec_core+20374>, 0x56e5cd500410 <vm_exec_core+21888>, 0x56e5cd5018b9 <vm_exec_core+27177>, 0x56e5cd4ff21c <vm_exec_core+17292>, 0x56e5cd500d81 <vm_exec_core+24305>, 0x56e5cd4fb238 <vm_exec_core+936>, 0x56e5cd5008ae <vm_exec_core+23070>, 0x56e5cd4fd52c <vm_exec_core+9884>, 0x56e5cd4ffa8a <vm_exec_core+19450>, 0x56e5cd4ffcca <vm_exec_core+20026>, 0x56e5cd4fe534 <vm_exec_core+13988>, 0x56e5cd4fbdcb <vm_exec_core+3899>, 0x56e5cd4fd8d6 <vm_exec_core+10822>, 0x56e5cd4fcf14 <vm_exec_core+8324>, 0x56e5cd50048e <vm_exec_core+22014>, 0x56e5cd4fc0f5 <vm_exec_core+4709>, 0x56e5cd4fe2bf <vm_exec_core+13359>, 0x56e5cd4fec31 <vm_exec_core+15777>, 0x56e5cd4fd20e <vm_exec_core+9086>, 0x56e5cd508eba <vm_exec_core+57386>, 0x56e5cd4fcbe2 <vm_exec_core+7506>, 0x56e5cd4fcadd <vm_exec_core+7245>, 0x56e5cd4fcde9 <vm_exec_core+8025>, 0x56e5cd4fd7d3 <vm_exec_core+10563>, 0x56e5cd4ff614 <vm_exec_core+18308>, 0x56e5cd4fe9bb <vm_exec_core+15147>, 0x56e5cd500173 <vm_exec_core+21219>, 0x56e5cd4feeb2 <vm_exec_core+16418>, 0x56e5cd501433 <vm_exec_core+26019>, 0x56e5cd5029e6 <vm_exec_core+31574>, 0x56e5cd501676 <vm_exec_core+26598>, 0x56e5cd5022d0 <vm_exec_core+29760>, 0x56e5cd5023c1 <vm_exec_core+30001>, 0x56e5cd4fb970 <vm_exec_core+2784>, 0x56e5cd501e9c <vm_exec_core+28684>, 0x56e5cd4fdab6 <vm_exec_core+11302>, 0x56e5cd5020a3 <vm_exec_core+29203>, 0x56e5cd4fd5fb <vm_exec_core+10091>, 0x56e5cd5015ad <vm_exec_core+26397>, 0x56e5cd4fb807 <vm_exec_core+2423>, 0x56e5cd4fbff0 <vm_exec_core+4448>, 0x56e5cd502607 <vm_exec_core+30583>, 0x56e5cd4fde9a <vm_exec_core+12298>, 0x56e5cd4fdc97 <vm_exec_core+11783>, 0x56e5cd4fb23d <vm_exec_core+941>, 0x56e5cd4fb72a <vm_exec_core+2202>, 0x56e5cd4fb2c3 <vm_exec_core+1075>, 0x56e5cd501764 <vm_exec_core+26836>, 0x56e5cd4ff0d9 <vm_exec_core+16969>, 0x56e5cd4fe704 <vm_exec_core+14452>, 0x56e5cd4fefb5 <vm_exec_core+16677>, 0x56e5cd4feb68 <vm_exec_core+15576>, 0x56e5cd4fdd2c <vm_exec_core+11932>, 0x56e5cd4fe60f <vm_exec_core+14207>, 0x56e5cd4fdfb6 <vm_exec_core+12582>, 0x56e5cd4fe81e <vm_exec_core+14734>, 0x56e5cd4fe88f <vm_exec_core+14847>, 0x56e5cd4fb4a7 <vm_exec_core+1559>, 0x56e5cd4fc73c <vm_exec_core+6316>, 0x56e5cd501972 <vm_exec_core+27362>, 0x56e5cd4fc2c9 <vm_exec_core+5177>, 0x56e5cd502730 <vm_exec_core+30880>, 0x56e5cd500548 <vm_exec_core+22200>, 0x56e5cd4fe12c <vm_exec_core+12956>, 0x56e5cd4fb60f <vm_exec_core+1919>, 0x56e5cd501f64 <vm_exec_core+28884>, 0x56e5cd501cac <vm_exec_core+28188>, 0x56e5cd4fc52b <vm_exec_core+5787>, 0x56e5cd4fbaff <vm_exec_core+3183>, 0x56e5cd500c23 <vm_exec_core+23955>, 0x56e5cd4fd032 <vm_exec_core+8610>, 0x56e5cd502171 <vm_exec_core+29409>, 0x56e5cd501e0e <vm_exec_core+28542>, 0x56e5cd4fd722 <vm_exec_core+10386>, 0x56e5cd4fe0bb <vm_exec_core+12843>, 0x56e5cd500781 <vm_exec_core+22769>, 0x56e5cd501d85 <vm_exec_core+28405>, 0x56e5cd4ffbe3 <vm_exec_core+19795>, 0x56e5cd50080a <vm_exec_core+22906>, 0x56e5cd5012cb <vm_exec_core+25659>, 0x56e5cd4ffb20 <vm_exec_core+19600>, 0x56e5cd4fba3c <vm_exec_core+2988>, 0x56e5cd50024b <vm_exec_core+21435>, 0x56e5cd4fb8cf <vm_exec_core+2623>, 0x56e5cd4fbd08 <vm_exec_core+3704>, 0x56e5cd4fd9a2 <vm_exec_core+11026>, 0x56e5cd4ff767 <vm_exec_core+18647>, 0x56e5cd5000e5 <vm_exec_core+21077>, 0x56e5cd4ff405 <vm_exec_core+17781>, 0x56e5cd4fb4db <vm_exec_core+1611>, 0x56e5cd5014fa <vm_exec_core+26218>, 0x56e5cd501bd7 <vm_exec_core+27975>, 0x56e5cd4fbeaf <vm_exec_core+4127>, 0x56e5cd4fc9e8 <vm_exec_core+7000>, 0x56e5cd4fc6a4 <vm_exec_core+6164>, 0x56e5cd4fd121 <vm_exec_core+8849>, 0x56e5cd4fdf57 <vm_exec_core+12487>, 0x56e5cd4fbf56 <vm_exec_core+4294>, 0x56e5cd50138c <vm_exec_core+25852>, 0x56e5cd4fc972 <vm_exec_core+6882>, 0x56e5cd4fde05 <vm_exec_core+12149>, 0x56e5cd4fe8f1 <vm_exec_core+14945>, 0x56e5cd500cb9 <vm_exec_core+24105>, 0x56e5cd4ffda5 <vm_exec_core+20245>, 0x56e5cd4fd3fe <vm_exec_core+9582>, 0x56e5cd4fcc79 <vm_exec_core+7657>, 0x56e5cd500b0e <vm_exec_core+23678>, 0x56e5cd4fdb82 <vm_exec_core+11506>, 0x56e5cd50034a <vm_exec_core+21690>, 0x56e5cd4ffe17 <vm_exec_core+20359>, 0x56e5cd500401 <vm_exec_core+21873>, 0x56e5cd5018aa <vm_exec_core+27162>, 0x56e5cd4ff20d <vm_exec_core+17277>, 0x56e5cd500d72 <vm_exec_core+24290>, 0x56e5cd500237 <vm_exec_core+21415>, 0x56e5cd50089f <vm_exec_core+23055>, 0x56e5cd4fd51d <vm_exec_core+9869>, 0x56e5cd4ffa7b <vm_exec_core+19435>, 0x56e5cd4ffcbb <vm_exec_core+20011>, 0x56e5cd4fe525 <vm_exec_core+13973>, 0x56e5cd4ff762 <vm_exec_core+18642>, 0x56e5cd4fd8c7 <vm_exec_core+10807>, 0x56e5cd4fcf05 <vm_exec_core+8309>, 0x56e5cd50047f <vm_exec_core+21999>, 0x56e5cd4fc0e6 <vm_exec_core+4694>, 0x56e5cd4fe2b0 <vm_exec_core+13344>, 0x56e5cd4fec22 <vm_exec_core+15762>, 0x56e5cd4fd1ff <vm_exec_core+9071>, 0x56e5cd508eab <vm_exec_core+57371>, 0x56e5cd4fcbd3 <vm_exec_core+7491>, 0x56e5cd4fcace <vm_exec_core+7230>, 0x56e5cd4fcdda <vm_exec_core+8010>, 0x56e5cd4fd7c4 <vm_exec_core+10548>, 0x56e5cd4ff605 <vm_exec_core+18293>, 0x56e5cd4fe9ac <vm_exec_core+15132>, 0x56e5cd4ff600 <vm_exec_core+18288>, 0x56e5cd4ffda0 <vm_exec_core+20240>, 0x56e5cd4ffd9b <vm_exec_core+20235>, 0x56e5cd4fcdd5 <vm_exec_core+8005>, 0x56e5cd500237 <vm_exec_core+21415>, 0x56e5cd4fdf20 <vm_exec_core+12432>, 0x56e5cd4fdf25 <vm_exec_core+12437>, 0x56e5cd4ffd96 <vm_exec_core+20230>, 0x56e5cd4ffbde <vm_exec_core+19790>, 0x56e5cd4fec1d <vm_exec_core+15757>, 0x56e5cd4feb54 <vm_exec_core+15556>, 0x56e5cd4ffcb6 <vm_exec_core+20006>, 0x56e5cd4ff0c0 <vm_exec_core+16944>...}
        reg_cfp = 0x790e8b215790
        reg_pc = 0x5040011d0570
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
th: 0x5150001b2400, native_id: 0x790e8b1136c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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>
#37 0x000056e5cd4f5d87 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2662
        _ec = 0x516002abcdd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x790e8b1126c0, <optimized out>, <optimized out>}, prev = 0x790e8b112c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#38 0x000056e5cd538ebb in invoke_iseq_block_from_c (ec=0x516002abcdd0, captured=<optimized out>, self=133104089591640, 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:1692
        flags = 0
        iseq = 0x790e92ca96e8
        cfp = 0x790e8b2157c8
        sp = 0x790e8b115818
        use_argv = <optimized out>
        stack_argv = 0x790e8b115818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#39 invoke_block_from_c_proc (ec=0x516002abcdd0, self=133104089591640, 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:1786
        block = <optimized out>
        keyword_hash = <optimized out>
#40 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:1816
No locals.
#41 0x000056e5cd537136 in rb_vm_invoke_proc (ec=0x540000000208, proc=0x80, proc@entry=0x504001748390, argc=-854532290, 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:1837
        self = 0
#42 0x000056e5cd4853cd in thread_do_start_proc (th=th@entry=0x5150001b2400) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001748390
        args_len = 0
        args_ptr = <optimized out>
#43 0x000056e5cd482f36 in thread_do_start (th=0x5150001b2400) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#44 thread_start_func_2 (th=th@entry=0x5150001b2400, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _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>
#45 0x000056e5cd48221e in call_thread_start_func_2 (th=0x5150001b2400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x790e8b112cc0
#46 nt_start (ptr=0x50c0002a9a00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x5150001b2400
        sched = <optimized out>
        nt = 0x50c0002a9a00
        vm = 0x525000000100
#47 0x000056e5cd0f1b8f in asan_thread_start(void*) ()
No symbol table info available.
#48 0x0000790eb6c9caa4 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 = {133103369664192, -7868867309217727868, 133103369664192, -352, 0, 140726188906704, -7868867309238699388, -7868824914894079356}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#49 0x0000790eb6d29c6c 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 3357531) detached]
$ timeout 60 gdb -p 3357572 -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 3303899 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
  1) Failure:
TestAutoload#test_autoload_fork [/tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:419]:
[ruby-core:86410] [Bug #14634].
Expected #<Test::Unit::AssertionFailedError: Expected #<Process::Status: pid 3357531 SIGKILL (signal 9)> to be success?.> to be nil.
  2) Failure:
TestAutoload#test_autoload_fork [/tmp/ruby/src/trunk_asan/tool/lib/zombie_hunter.rb:6]:
Expected [[3357572, #<Process::Status: pid 3357572 exit 0>]] to be empty.
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3303884 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:910: yes-test-all] Error 2
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3303557 -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 3303556 -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 3808115 -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 6.8.0-71-generic #71-Ubuntu SMP PREEMPT_DYNAMIC Tue Jul 22 16:52:38 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20250927-175135
#<BuildRuby:0x00007b8b066afdd0
 @BUILD_DIR="/tmp/ruby/build",
 @INSTALL_DIR="/tmp/ruby/install",
 @REPOSITORY="https://github.com/ruby/ruby.git",
 @REPOSITORY_TYPE=:git,
 @SRC_DIR="/tmp/ruby/src",
 @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan",
 @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan",
 @TARGET_NAME="trunk_asan",
 @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan",
 @btest_opts="-j16",
 @build_opts="-j16",
 @configure_opts=
  ["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"],
 @gist=false,
 @git_branch=nil,
 @git_tag=nil,
 @git_worktree=nil,
 @incremental=true,
 @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20250927-175135",
 @make="make",
 @no_timeout_error=true,
 @quiet=false,
 @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]],
 @spec_opts="-j",
 @steps=
  ["checkout",
   "autoconf",
   "configure",
   "build_up",
   "build_miniruby",
   "build_ruby",
   "build_all",
   "build_install",
   "test_basic",
   "test_all",
   "test_rubyspec"],
 @svn_revision=nil,
 @test_opts="TESTS='-j16'",
 @timeout=600>
                           user     system      total        real
checkout               0.000018   0.000004   0.000022 (  0.000022)
autoconf               0.000029   0.000005   0.000034 (  0.000034)
configure              0.000025   0.000005   0.000030 (  0.000027)
build_up               0.002619   0.004188   2.725755 (  1.654225)
build_miniruby         0.001190   0.000044   0.903093 (  0.901127)
build_ruby             0.000000   0.001465   1.504899 (  1.503223)
build_all              0.004491   0.001662  18.984860 (  2.387043)
build_install          0.010945   0.003898  21.982950 (  4.247283)
test_basic             0.003342   0.003242   1.187952 (  1.234664)
test_all               0.133244   0.052921 2534.207843 (600.678873)
test_rubyspec          0.071369   0.067946 555.666589 ( 46.244156)
total: 658.85 sec