Result of trunk_asan@ruby-sp1 at 2025-08-22 22:14:15 +0900

OK (6fbe2dd36e)[LOG]
test-all: 29020 tests, 6112162 assertions, 2 failures, 0 errors, 177 skips
test-spec: 3338 files, 33613 examples, 134971 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   0:01 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   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      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 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
   1022 2746619    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2746619 2746622    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.20250822-130317 --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
2746622 2746623    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.20250822-130317 --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
2746623 2747665    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2747665 2747666    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2747666 2747993    1021    1021 pts/0       1021 Sl+   1000   0:21 /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
2747993 2748001    1021    1021 pts/0       1021 Sl+   1000   0:43 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
      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
2748001 2843021    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2748001 2843065    1021    1021 pts/0       1021 Z+    1000   0:00 [test_autoload.*] <defunct>
2748001 2843103    1021    1021 pts/0       1021 Z+    1000   0:00 [test_autoload.*] <defunct>
2746623 3233313    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      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=>[999, 452310, 584441, 1164625, 2005784, 2306871, 2825499, 3393617], 999=>[1021], 1021=>[1022], 1022=>[2746619], 2746619=>[2746622], 2746622=>[2746623], 2746623=>[2747665, 3233313], 2747665=>[2747666], 2747666=>[2747993], 2747993=>[2748001], 2748001=>[2843021, 2843065, 2843103]}
$ timeout 60 gdb -p 2843021 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2843024]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005f8501fb3f4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
>>> Threads
  Id   Target Id                                             Frame 
* 1    Thread 0x7cce654ef6c0 (LWP 2843021) "test_autoload.*" 0x00005f8501fb3f4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7cce6b9ff6c0 (LWP 2843024) "test_autoload.*" 0x00007cce8791b4cd in __GI___poll (fds=0x7cce52ac0040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>>> Machine level backtrace
Thread 2 (Thread 0x7cce6b9ff6c0 (LWP 2843024) "test_autoload.*"):
#0  0x00007cce8791b4cd in __GI___poll (fds=0x7cce52ac0040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005f8501f3e7ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005f850232ca3f 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  0x00005f8501f97b9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007cce8789caa4 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 = {137226010752704, 2929108690617914201, 137226010752704, -352, 0, 137225904770928, 2929108690630497113, 2929469484270900057}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007cce87929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.
Thread 1 (Thread 0x7cce654ef6c0 (LWP 2843021) "test_autoload.*"):
#0  0x00005f8501fb3f4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005f8501fb4f0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005f8501f01898 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x00005f8501f01689 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x00005f8501f014bd in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x00005f8501f00efd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x00005f8501f00b46 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x00005f8501f02e16 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x00005f8501f99ce0 in __interceptor_free ()
No symbol table info available.
#9  0x00005f85020161ac in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x5210002b3500, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8137
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x5210002b3500, size=0) at /tmp/ruby/src/trunk_asan/gc.c:5237
No locals.
#11 ruby_xfree (x=0x5210002b3500) at /tmp/ruby/src/trunk_asan/gc.c:5248
No locals.
#12 0x00005f850203d384 in rb_data_free (objspace=0x51d000000a80, obj=137226471418200) at /tmp/ruby/src/trunk_asan/gc.c:1176
        free_immediately = -512
        dfree = 0x0
        data = 0x7cce87152978
        free_immediately = <optimized out>
        dfree = <optimized out>
#13 rb_gc_obj_free (objspace=<optimized out>, obj=137226471418200) at /tmp/ruby/src/trunk_asan/gc.c:1346
        args = <optimized out>
#14 0x00005f850200ebe4 in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3047
        poisoned = 0x0
        vp = 137226471418200
        page = <optimized out>
        p = 137226471418200
        pend = 137226471473080
        i = 112
        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>
#15 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1731
No locals.
#16 0x00005f8501fde1d3 in rb_ec_finalize (ec=0x516002ade3d0) at /tmp/ruby/src/trunk_asan/eval.c:165
No locals.
#17 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:256
        _ec = 0x516002ade3d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7cce654edbb0, <optimized out>, 0x7cce654eda80, <optimized out>, <optimized out>}, prev = 0x7cce54ddd140, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x5150002b6680
        step = 4
        message = 4
        th = 0x5150002b6680
        buf = <optimized out>
        state = <optimized out>
#18 0x00005f8501fdd8c4 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:179
No locals.
#19 0x00005f8501fde7db in ruby_stop (ex=5256, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:291
No locals.
#20 0x00005f850218392d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4291
        status = <optimized out>
        pid = <optimized out>
#21 0x00005f850240da18 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:3849
        ci = 0x651100040001
        cc = <optimized out>
        me = 0x7cce654fc170
        cfunc = 0x506000049408
        recv = 137226465498400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005f85023f2f85 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7cce654ee380) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4828
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#23 0x00005f85023f2a15 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4968
        ci = <optimized out>
        cc = 0x0
#24 0x00005f85023aad7a in vm_sendish (ec=0x516002ade3d0, reg_cfp=0x7cce585f0790, cd=0x50200056ae10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6056
        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>
#25 vm_exec_core (ec=ec@entry=0x516002ade3d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200056ae10
        insns_address_table = {0x5f85023a92f3 <vm_exec_core+27555>, 0x5f85023a5439 <vm_exec_core+11497>, 0x5f85023a2ded <vm_exec_core+1693>, 0x5f85023a3eaf <vm_exec_core+5983>, 0x5f85023a94de <vm_exec_core+28046>, 0x5f85023a3b6d <vm_exec_core+5149>, 0x5f85023aa9b1 <vm_exec_core+33377>, 0x5f85023a83f2 <vm_exec_core+23714>, 0x5f85023a64df <vm_exec_core+15759>, 0x5f85023a314a <vm_exec_core+2554>, 0x5f85023a9cb9 <vm_exec_core+30057>, 0x5f85023a98bf <vm_exec_core+29039>, 0x5f85023a3db0 <vm_exec_core+5728>, 0x5f85023a3668 <vm_exec_core+3864>, 0x5f85023a8983 <vm_exec_core+25139>, 0x5f85023a4a4d <vm_exec_core+8957>, 0x5f85023aa13c <vm_exec_core+31212>, 0x5f85023a9b6e <vm_exec_core+29726>, 0x5f85023a52ce <vm_exec_core+11134>, 0x5f85023a6447 <vm_exec_core+15607>, 0x5f85023a8519 <vm_exec_core+24009>, 0x5f85023a9aca <vm_exec_core+29562>, 0x5f85023a759e <vm_exec_core+20046>, 0x5f85023a86d1 <vm_exec_core+24449>, 0x5f85023a8e9d <vm_exec_core+26445>, 0x5f85023a7495 <vm_exec_core+19781>, 0x5f85023a35bd <vm_exec_core+3693>, 0x5f85023a7f46 <vm_exec_core+22518>, 0x5f85023a337d <vm_exec_core+3117>, 0x5f85023a3766 <vm_exec_core+4118>, 0x5f85023a5686 <vm_exec_core+12086>, 0x5f85023a71dc <vm_exec_core+19084>, 0x5f85023a7c15 <vm_exec_core+21701>, 0x5f85023a6fe7 <vm_exec_core+18583>, 0x5f85023a3066 <vm_exec_core+2326>, 0x5f85023a921b <vm_exec_core+27339>, 0x5f85023a9782 <vm_exec_core+28722>, 0x5f85023a3803 <vm_exec_core+4275>, 0x5f85023a44e8 <vm_exec_core+7576>, 0x5f85023a3e55 <vm_exec_core+5893>, 0x5f85023a4ca0 <vm_exec_core+9552>, 0x5f85023a629b <vm_exec_core+15179>, 0x5f85023a38aa <vm_exec_core+4442>, 0x5f85023a8f6a <vm_exec_core+26650>, 0x5f85023a441e <vm_exec_core+7374>, 0x5f85023a5f1c <vm_exec_core+14284>, 0x5f85023a6bdd <vm_exec_core+17549>, 0x5f85023a8ae4 <vm_exec_core+25492>, 0x5f85023a779d <vm_exec_core+20557>, 0x5f85023a4d49 <vm_exec_core+9721>, 0x5f85023a4741 <vm_exec_core+8177>, 0x5f85023a8888 <vm_exec_core+24888>, 0x5f85023a58e2 <vm_exec_core+12690>, 0x5f85023a8018 <vm_exec_core+22728>, 0x5f85023a7b02 <vm_exec_core+21426>, 0x5f85023a80a5 <vm_exec_core+22869>, 0x5f85023a93fe <vm_exec_core+27822>, 0x5f85023a2b0b <vm_exec_core+955>, 0x5f85023a8bf7 <vm_exec_core+25767>, 0x5f85023a5012 <vm_exec_core+10434>, 0x5f85023a879e <vm_exec_core+24654>, 0x5f85023a50fa <vm_exec_core+10666>, 0x5f85023a73e1 <vm_exec_core+19601>, 0x5f85023aa407 <vm_exec_core+31927>, 0x5f85023a6a4c <vm_exec_core+17148>, 0x5f85023a70a4 <vm_exec_core+18772>, 0x5f85023a5361 <vm_exec_core+11281>, 0x5f85023a4865 <vm_exec_core+8469>, 0x5f85023a8173 <vm_exec_core+23075>, 0x5f85023a39b5 <vm_exec_core+4709>, 0x5f85023a6850 <vm_exec_core+16640>, 0x5f85023b1422 <vm_exec_core+60626>, 0x5f85023a76de <vm_exec_core+20366>, 0x5f85023a3a50 <vm_exec_core+4864>, 0x5f85023a4301 <vm_exec_core+7089>, 0x5f85023a411a <vm_exec_core+6602>, 0x5f85023a45da <vm_exec_core+7818>, 0x5f85023a4e68 <vm_exec_core+10008>, 0x5f85023aa064 <vm_exec_core+30996>, 0x5f85023a2b10 <vm_exec_core+960>, 0x5f85023a4226 <vm_exec_core+6870>, 0x5f85023aab2b <vm_exec_core+33755>, 0x5f85023a7e44 <vm_exec_core+22260>, 0x5f85023a6edd <vm_exec_core+18317>, 0x5f85023a8ffa <vm_exec_core+26794>, 0x5f85023aaee0 <vm_exec_core+34704>, 0x5f85023a9322 <vm_exec_core+27602>, 0x5f85023aa1de <vm_exec_core+31374>, 0x5f85023aa2af <vm_exec_core+31583>, 0x5f85023a3487 <vm_exec_core+3383>, 0x5f85023a9bda <vm_exec_core+29834>, 0x5f85023a5806 <vm_exec_core+12470>, 0x5f85023a9e25 <vm_exec_core+30421>, 0x5f85023a519f <vm_exec_core+10831>, 0x5f85023a4aea <vm_exec_core+9114>, 0x5f85023a5d85 <vm_exec_core+13877>, 0x5f85023a391b <vm_exec_core+4555>, 0x5f85023aa37c <vm_exec_core+31788>, 0x5f85023a5fd5 <vm_exec_core+14469>, 0x5f85023a5b71 <vm_exec_core+13345>, 0x5f85023a2c04 <vm_exec_core+1204>, 0x5f85023a3223 <vm_exec_core+2771>, 0x5f85023a6d90 <vm_exec_core+17984>, 0x5f85023a6173 <vm_exec_core+14883>, 0x5f85023a6c63 <vm_exec_core+17683>, 0x5f85023a6b05 <vm_exec_core+17333>, 0x5f85023a5723 <vm_exec_core+12243>, 0x5f85023a606f <vm_exec_core+14623>, 0x5f85023a5c62 <vm_exec_core+13586>, 0x5f85023a63cc <vm_exec_core+15484>, 0x5f85023a6351 <vm_exec_core+15361>, 0x5f85023a92e4 <vm_exec_core+27540>, 0x5f85023a542a <vm_exec_core+11482>, 0x5f85023a2dde <vm_exec_core+1678>, 0x5f85023a3ea0 <vm_exec_core+5968>, 0x5f85023a94cf <vm_exec_core+28031>, 0x5f85023a3b5e <vm_exec_core+5134>, 0x5f85023aa9a2 <vm_exec_core+33362>, 0x5f85023a83e3 <vm_exec_core+23699>, 0x5f85023a64d0 <vm_exec_core+15744>, 0x5f85023a313b <vm_exec_core+2539>, 0x5f85023a9caa <vm_exec_core+30042>, 0x5f85023a98b0 <vm_exec_core+29024>, 0x5f85023a3da1 <vm_exec_core+5713>, 0x5f85023a3659 <vm_exec_core+3849>, 0x5f85023a8974 <vm_exec_core+25124>, 0x5f85023a4a3e <vm_exec_core+8942>, 0x5f85023aa12d <vm_exec_core+31197>, 0x5f85023a9b5f <vm_exec_core+29711>, 0x5f85023a52bf <vm_exec_core+11119>, 0x5f85023a6438 <vm_exec_core+15592>, 0x5f85023a850a <vm_exec_core+23994>, 0x5f85023a9abb <vm_exec_core+29547>, 0x5f85023a758f <vm_exec_core+20031>, 0x5f85023a86c2 <vm_exec_core+24434>, 0x5f85023a8e8e <vm_exec_core+26430>, 0x5f85023a7486 <vm_exec_core+19766>, 0x5f85023a35ae <vm_exec_core+3678>, 0x5f85023a7f37 <vm_exec_core+22503>, 0x5f85023a336e <vm_exec_core+3102>, 0x5f85023a3757 <vm_exec_core+4103>, 0x5f85023a5677 <vm_exec_core+12071>, 0x5f85023a71cd <vm_exec_core+19069>, 0x5f85023a7c06 <vm_exec_core+21686>, 0x5f85023a6fd8 <vm_exec_core+18568>, 0x5f85023a3057 <vm_exec_core+2311>, 0x5f85023a920c <vm_exec_core+27324>, 0x5f85023a9773 <vm_exec_core+28707>, 0x5f85023a37f4 <vm_exec_core+4260>, 0x5f85023a44d9 <vm_exec_core+7561>, 0x5f85023a3e46 <vm_exec_core+5878>, 0x5f85023a4c91 <vm_exec_core+9537>, 0x5f85023a628c <vm_exec_core+15164>, 0x5f85023a389b <vm_exec_core+4427>, 0x5f85023a8f5b <vm_exec_core+26635>, 0x5f85023a440f <vm_exec_core+7359>, 0x5f85023a5f0d <vm_exec_core+14269>, 0x5f85023a6bce <vm_exec_core+17534>, 0x5f85023a8ad5 <vm_exec_core+25477>, 0x5f85023a778e <vm_exec_core+20542>, 0x5f85023a4d3a <vm_exec_core+9706>, 0x5f85023a4732 <vm_exec_core+8162>, 0x5f85023a8879 <vm_exec_core+24873>, 0x5f85023a58d3 <vm_exec_core+12675>, 0x5f85023a8009 <vm_exec_core+22713>, 0x5f85023a7af3 <vm_exec_core+21411>, 0x5f85023a8096 <vm_exec_core+22854>, 0x5f85023a93ef <vm_exec_core+27807>, 0x5f85023a76bb <vm_exec_core+20331>, 0x5f85023a8be8 <vm_exec_core+25752>, 0x5f85023a5003 <vm_exec_core+10419>, 0x5f85023a878f <vm_exec_core+24639>, 0x5f85023a50eb <vm_exec_core+10651>, 0x5f85023a73d2 <vm_exec_core+19586>, 0x5f85023a76bb <vm_exec_core+20331>, 0x5f85023a6a3d <vm_exec_core+17133>, 0x5f85023a7095 <vm_exec_core+18757>, 0x5f85023a5352 <vm_exec_core+11266>, 0x5f85023a4856 <vm_exec_core+8454>, 0x5f85023a8164 <vm_exec_core+23060>, 0x5f85023a39a6 <vm_exec_core+4694>, 0x5f85023a6841 <vm_exec_core+16625>, 0x5f85023b1413 <vm_exec_core+60611>, 0x5f85023a76cf <vm_exec_core+20351>, 0x5f85023a3a41 <vm_exec_core+4849>, 0x5f85023a42f2 <vm_exec_core+7074>, 0x5f85023a410b <vm_exec_core+6587>, 0x5f85023a45cb <vm_exec_core+7803>, 0x5f85023a4e59 <vm_exec_core+9993>, 0x5f85023a6ed8 <vm_exec_core+18312>, 0x5f85023a6837 <vm_exec_core+16615>, 0x5f85023a6ed3 <vm_exec_core+18307>, 0x5f85023a767b <vm_exec_core+20267>, 0x5f85023a763b <vm_exec_core+20203>, 0x5f85023a45c6 <vm_exec_core+7798>, 0x5f85023a7bca <vm_exec_core+21626>, 0x5f85023a5b67 <vm_exec_core+13335>, 0x5f85023a5b6c <vm_exec_core+13340>, 0x5f85023a7636 <vm_exec_core+20198>, 0x5f85023a71c8 <vm_exec_core+19064>...}
        reg_cfp = 0x7cce585f0790
        reg_pc = 0x5040009abcb0
        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_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>
th: 0x5150002b6680, native_id: 0x7cce654ef6c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
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_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 0x00005f850239e697 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516002ade3d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7cce654ee6c0, <optimized out>, <optimized out>}, prev = 0x7cce654eec00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#27 0x00005f85023e1cdb in invoke_iseq_block_from_c (ec=0x516002ade3d0, captured=<optimized out>, self=137226465498400, 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:1651
        flags = 0
        iseq = 0x7cce6681bda0
        cfp = 0x7cce585f07c8
        sp = 0x7cce584f0818
        use_argv = <optimized out>
        stack_argv = 0x7cce584f0818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#28 invoke_block_from_c_proc (ec=0x516002ade3d0, self=137226465498400, 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:1745
        block = <optimized out>
        keyword_hash = <optimized out>
#29 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:1775
No locals.
#30 0x00005f85023dff56 in rb_vm_invoke_proc (ec=0x540000001488, proc=0x80, proc@entry=0x5040009d19d0, argc=33242958, 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:1796
        self = 0
#31 0x00005f850232b09d in thread_do_start_proc (th=th@entry=0x5150002b6680) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040009d19d0
        args_len = 0
        args_ptr = <optimized out>
#32 0x00005f8502328c06 in thread_do_start (th=0x5150002b6680) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#33 thread_start_func_2 (th=th@entry=0x5150002b6680, 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>
#34 0x00005f8502327eee in call_thread_start_func_2 (th=0x5150002b6680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x7cce654eecc0
#35 nt_start (ptr=0x50c0000cfac0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x5150002b6680
        sched = <optimized out>
        nt = 0x50c0000cfac0
        vm = 0x525000000100
#36 0x00005f8501f97b9f in asan_thread_start(void*) ()
No symbol table info available.
#37 0x00007cce8789caa4 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 = {137225904780992, 2929122580542149465, 137225904780992, -352, 0, 140720639183056, 2929122580554732377, 2929469484270900057}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#38 0x00007cce87929c3c 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 2843021) detached]
$ timeout 60 gdb -p 2843065 -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 2843103 -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 2748001 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  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 2843021 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 [[2843065, #<Process::Status: pid 2843065 exit 0>],
 [2843103, #<Process::Status: pid 2843103 exit 0>]] to be empty.
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2747993 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:904: 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 2747666 -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 2747665 -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 3233313 -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.20250822-130317
#<BuildRuby:0x0000788fbaecfdc0
 @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.20250822-130317",
 @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               0.000009   0.000002   0.000011 (  0.000012)
autoconf               0.000015   0.000004   0.000019 (  0.000020)
configure              0.000011   0.000003   0.000014 (  0.000015)
build_up               0.000000   0.006408   2.590039 (  1.797767)
build_miniruby         0.001086   0.000185   0.924199 (  0.921985)
build_ruby             0.001080   0.000475   1.458302 (  1.456753)
build_all              0.004447   0.002201  19.256916 (  2.441336)
build_install          0.008797   0.006959  22.030712 (  4.330934)
test_basic             0.003207   0.003131   1.163504 (  1.206775)
test_all               0.132614   0.056101 2441.762934 (600.731210)
test_rubyspec          0.082059   0.057076 536.841846 ( 44.635290)
total: 657.52 sec