Result of trunk_asan@ruby-sp1 at 2025-08-10 09:27:25 +0900

OK (2a6345e957)[LOG]
test-all: 29009 tests, 6098884 assertions, 2 failures, 0 errors, 177 skips
test-spec: 3338 files, 33611 examples, 134784 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    1004    1004    1004 ?             -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
   1004    1011    1011    1011 pts/0       1011 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
   1011    1015    1011    1011 pts/0       1011 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
3973222  256789    1011    1011 pts/0       1011 R+    1000   0:00 ps jx
      1  330151    1011    1011 pts/0       1011 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1  839237    1011    1011 pts/0       1011 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 3766782    1011    1011 pts/0       1011 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
   1015 3973218    1011    1011 pts/0       1011 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3973218 3973221    1011    1011 pts/0       1011 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.20250810-001628 --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
3973221 3973222    1011    1011 pts/0       1011 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250810-001628 --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
3973222 3974218    1011    1011 pts/0       1011 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3974218 3974219    1011    1011 pts/0       1011 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3974219 3974542    1011    1011 pts/0       1011 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
3974542 3974560    1011    1011 pts/0       1011 Sl+   1000   0:15 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3974560 4057401    1011    1011 pts/0       1011 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3974560 4057445    1011    1011 pts/0       1011 Z+    1000   0:00 [test_autoload.*] <defunct>
3974560 4057496    1011    1011 pts/0       1011 Z+    1000   0:00 [test_autoload.*] <defunct>
{1=>[1004, 330151, 839237, 3766782], 1004=>[1011], 1011=>[1015], 3973222=>[256789, 3974218], 1015=>[3973218], 3973218=>[3973221], 3973221=>[3973222], 3974218=>[3974219], 3974219=>[3974542], 3974542=>[3974560], 3974560=>[4057401, 4057445, 4057496]}
$ timeout 60 gdb -p 256789 -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 4057401 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 4057404]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007197b8098d71 in __futex_abstimed_wait_common64 (private=128, cancel=true, abstime=0x0, op=265, expected=4057404, futex_word=0x71979bfff990) at ./nptl/futex-internal.c:57
>>> Threads
  Id   Target Id                                             Frame 
* 1    Thread 0x71978ea2a6c0 (LWP 4057401) "test_autoload.*" 0x00007197b8098d71 in __futex_abstimed_wait_common64 (private=128, cancel=true, abstime=0x0, op=265, expected=4057404, futex_word=0x71979bfff990) at ./nptl/futex-internal.c:57
  2    Thread 0x71979bfff6c0 (LWP 4057404) "test_autoload.*" 0x0000604ed718bf2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
>>> Machine level backtrace
Thread 2 (Thread 0x71979bfff6c0 (LWP 4057404) "test_autoload.*"):
#0  0x0000604ed718bf2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000604ed718ceea in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000604ed70db760 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000604ed70db5d9 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  0x0000604ed70db205 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  0x0000604ed70d620e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000604ed70d6a8a in __asan::asan_realloc(void*, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000604ed717239d in __interceptor_realloc ()
No symbol table info available.
#8  0x00007197b809df7a in __pthread_getattr_np (thread_id=124895971243712, attr=0x71979bffec98) at ./nptl/pthread_getattr_np.c:180
        newp = <optimized out>
        size = 32
        cpuset = 0x0
        thread = 0x71979bfff6c0
        ret = <optimized out>
        iattr = 0x71979bffec98
#9  0x0000604ed7196be9 in __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*, unsigned long*) ()
No symbol table info available.
#10 0x0000604ed7197138 in __sanitizer::GetThreadStackAndTls(bool, unsigned long*, unsigned long*, unsigned long*, unsigned long*) ()
No symbol table info available.
#11 0x0000604ed717fb02 in __asan::AsanThread::SetThreadStackAndTls(__asan::AsanThread::InitOptions const*) ()
No symbol table info available.
#12 0x0000604ed717f77c in __asan::AsanThread::Init(__asan::AsanThread::InitOptions const*) ()
No symbol table info available.
#13 0x0000604ed717fc06 in __asan::AsanThread::ThreadStart(unsigned long long) ()
No symbol table info available.
#14 0x0000604ed716fb7f in asan_thread_start(void*) ()
No symbol table info available.
#15 0x00007197b809caa4 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 = {124895971243712, -6800419553779401695, 124895971243712, -352, 0, 124895747014512, -6800419553800373215, -6800354492232385503}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#16 0x00007197b8129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.
Thread 1 (Thread 0x71978ea2a6c0 (LWP 4057401) "test_autoload.*"):
#0  0x00007197b8098d71 in __futex_abstimed_wait_common64 (private=128, cancel=true, abstime=0x0, op=265, expected=4057404, futex_word=0x71979bfff990) 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=128, abstime=0x0, clockid=0, expected=4057404, futex_word=0x71979bfff990) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 265
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x71979bfff990, expected=4057404, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=128) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007197b809e7a3 in __pthread_clockjoin_ex (threadid=124895971243712, thread_return=0x0, clockid=0, abstime=0x0, block=<optimized out>) at ./nptl/pthread_join_common.c:102
        ret = <optimized out>
        _buffer = {__routine = 0x7197b809e650 <cleanup>, __arg = 0x71979bfffce0, __canceltype = -1901943232, __prev = 0x0}
        tid = <optimized out>
        pd = 0x71979bfff6c0
        self = <optimized out>
        result = 0
        pd_result = <optimized out>
#4  0x0000604ed7157ac2 in __interceptor_pthread_join ()
No symbol table info available.
#5  0x0000604ed74ee6ce in native_stop_timer_thread () at /tmp/ruby/src/trunk_asan/thread_pthread.c:3180
No locals.
#6  rb_thread_stop_timer_thread () at /tmp/ruby/src/trunk_asan/thread.c:4862
No locals.
#7  0x0000604ed71b626b in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:263
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x5150000b0480
        step = 4
        message = 4
        th = 0x5150000b0480
        buf = <optimized out>
        state = <optimized out>
#8  0x0000604ed71b58a4 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:179
No locals.
#9  0x0000604ed71b67bb in ruby_stop (ex=-1677723248, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:291
No locals.
#10 0x0000604ed735aedd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4291
        status = <optimized out>
        pid = <optimized out>
#11 0x0000604ed75e5ec8 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:3848
        ci = 0x64f100040001
        cc = <optimized out>
        me = 0x71978ab7cd50
        cfunc = 0x506000049588
        recv = 124895681818400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x0000604ed75cb435 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x71978ea29380) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4827
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0xffffffff
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#13 0x0000604ed75caec5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4967
        ci = <optimized out>
        cc = 0x0
#14 0x0000604ed75830ca in vm_sendish (ec=0x5160015870d0, reg_cfp=0x71978eb2c790, cd=0x5020004b4410, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#15 vm_exec_core (ec=ec@entry=0x5160015870d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020004b4410
        insns_address_table = {0x604ed7581643 <vm_exec_core+27731>, 0x604ed757d78e <vm_exec_core+11678>, 0x604ed757b08d <vm_exec_core+1693>, 0x604ed757c14f <vm_exec_core+5983>, 0x604ed758182e <vm_exec_core+28222>, 0x604ed757be0d <vm_exec_core+5149>, 0x604ed7582d01 <vm_exec_core+33553>, 0x604ed7580741 <vm_exec_core+23889>, 0x604ed757e82f <vm_exec_core+15935>, 0x604ed757b3ea <vm_exec_core+2554>, 0x604ed7582009 <vm_exec_core+30233>, 0x604ed7581c0f <vm_exec_core+29215>, 0x604ed757c050 <vm_exec_core+5728>, 0x604ed757b908 <vm_exec_core+3864>, 0x604ed7580cd3 <vm_exec_core+25315>, 0x604ed757cced <vm_exec_core+8957>, 0x604ed758248c <vm_exec_core+31388>, 0x604ed7581ebe <vm_exec_core+29902>, 0x604ed757d5ac <vm_exec_core+11196>, 0x604ed757e797 <vm_exec_core+15783>, 0x604ed7580869 <vm_exec_core+24185>, 0x604ed7581e1a <vm_exec_core+29738>, 0x604ed757f8ed <vm_exec_core+20221>, 0x604ed7580a21 <vm_exec_core+24625>, 0x604ed75811ed <vm_exec_core+26621>, 0x604ed757f7e4 <vm_exec_core+19956>, 0x604ed757b85d <vm_exec_core+3693>, 0x604ed7580295 <vm_exec_core+22693>, 0x604ed757b61d <vm_exec_core+3117>, 0x604ed757ba06 <vm_exec_core+4118>, 0x604ed757d9d6 <vm_exec_core+12262>, 0x604ed757f52c <vm_exec_core+19260>, 0x604ed757ff64 <vm_exec_core+21876>, 0x604ed757f337 <vm_exec_core+18759>, 0x604ed757b306 <vm_exec_core+2326>, 0x604ed758156b <vm_exec_core+27515>, 0x604ed7581ad2 <vm_exec_core+28898>, 0x604ed757baa3 <vm_exec_core+4275>, 0x604ed757c788 <vm_exec_core+7576>, 0x604ed757c0f5 <vm_exec_core+5893>, 0x604ed757cf40 <vm_exec_core+9552>, 0x604ed757e5eb <vm_exec_core+15355>, 0x604ed757bb4a <vm_exec_core+4442>, 0x604ed75812ba <vm_exec_core+26826>, 0x604ed757c6be <vm_exec_core+7374>, 0x604ed757e26c <vm_exec_core+14460>, 0x604ed757ef2d <vm_exec_core+17725>, 0x604ed7580e34 <vm_exec_core+25668>, 0x604ed757faec <vm_exec_core+20732>, 0x604ed757cfe9 <vm_exec_core+9721>, 0x604ed757c9e1 <vm_exec_core+8177>, 0x604ed7580bd8 <vm_exec_core+25064>, 0x604ed757dc32 <vm_exec_core+12866>, 0x604ed7580367 <vm_exec_core+22903>, 0x604ed757fe51 <vm_exec_core+21601>, 0x604ed75803f4 <vm_exec_core+23044>, 0x604ed758174e <vm_exec_core+27998>, 0x604ed757adab <vm_exec_core+955>, 0x604ed7580f47 <vm_exec_core+25943>, 0x604ed757d2b2 <vm_exec_core+10434>, 0x604ed7580aee <vm_exec_core+24830>, 0x604ed757d3d8 <vm_exec_core+10728>, 0x604ed757f730 <vm_exec_core+19776>, 0x604ed7582757 <vm_exec_core+32103>, 0x604ed757ed9c <vm_exec_core+17324>, 0x604ed757f3f4 <vm_exec_core+18948>, 0x604ed757d63f <vm_exec_core+11343>, 0x604ed757cb05 <vm_exec_core+8469>, 0x604ed75804c2 <vm_exec_core+23250>, 0x604ed757bc55 <vm_exec_core+4709>, 0x604ed757eba0 <vm_exec_core+16816>, 0x604ed7589cd9 <vm_exec_core+62185>, 0x604ed757fa2d <vm_exec_core+20541>, 0x604ed757bcf0 <vm_exec_core+4864>, 0x604ed757c5a1 <vm_exec_core+7089>, 0x604ed757c3ba <vm_exec_core+6602>, 0x604ed757c87a <vm_exec_core+7818>, 0x604ed757d108 <vm_exec_core+10008>, 0x604ed75823b4 <vm_exec_core+31172>, 0x604ed757adb0 <vm_exec_core+960>, 0x604ed757c4c6 <vm_exec_core+6870>, 0x604ed7582e7b <vm_exec_core+33931>, 0x604ed7580193 <vm_exec_core+22435>, 0x604ed757f22d <vm_exec_core+18493>, 0x604ed758134a <vm_exec_core+26970>, 0x604ed7583230 <vm_exec_core+34880>, 0x604ed7581672 <vm_exec_core+27778>, 0x604ed758252e <vm_exec_core+31550>, 0x604ed75825ff <vm_exec_core+31759>, 0x604ed757b727 <vm_exec_core+3383>, 0x604ed7581f2a <vm_exec_core+30010>, 0x604ed757db56 <vm_exec_core+12646>, 0x604ed7582175 <vm_exec_core+30597>, 0x604ed757d47d <vm_exec_core+10893>, 0x604ed757cd8a <vm_exec_core+9114>, 0x604ed757e0d5 <vm_exec_core+14053>, 0x604ed757bbbb <vm_exec_core+4555>, 0x604ed75826cc <vm_exec_core+31964>, 0x604ed757e325 <vm_exec_core+14645>, 0x604ed757dec1 <vm_exec_core+13521>, 0x604ed757aea4 <vm_exec_core+1204>, 0x604ed757b4c3 <vm_exec_core+2771>, 0x604ed757f0e0 <vm_exec_core+18160>, 0x604ed757e4c3 <vm_exec_core+15059>, 0x604ed757efb3 <vm_exec_core+17859>, 0x604ed757ee55 <vm_exec_core+17509>, 0x604ed757da73 <vm_exec_core+12419>, 0x604ed757e3bf <vm_exec_core+14799>, 0x604ed757dfb2 <vm_exec_core+13762>, 0x604ed757e6a1 <vm_exec_core+15537>, 0x604ed757e71c <vm_exec_core+15660>, 0x604ed7581634 <vm_exec_core+27716>, 0x604ed757d77f <vm_exec_core+11663>, 0x604ed757b07e <vm_exec_core+1678>, 0x604ed757c140 <vm_exec_core+5968>, 0x604ed758181f <vm_exec_core+28207>, 0x604ed757bdfe <vm_exec_core+5134>, 0x604ed7582cf2 <vm_exec_core+33538>, 0x604ed7580732 <vm_exec_core+23874>, 0x604ed757e820 <vm_exec_core+15920>, 0x604ed757b3db <vm_exec_core+2539>, 0x604ed7581ffa <vm_exec_core+30218>, 0x604ed7581c00 <vm_exec_core+29200>, 0x604ed757c041 <vm_exec_core+5713>, 0x604ed757b8f9 <vm_exec_core+3849>, 0x604ed7580cc4 <vm_exec_core+25300>, 0x604ed757ccde <vm_exec_core+8942>, 0x604ed758247d <vm_exec_core+31373>, 0x604ed7581eaf <vm_exec_core+29887>, 0x604ed757d59d <vm_exec_core+11181>, 0x604ed757e788 <vm_exec_core+15768>, 0x604ed758085a <vm_exec_core+24170>, 0x604ed7581e0b <vm_exec_core+29723>, 0x604ed757f8de <vm_exec_core+20206>, 0x604ed7580a12 <vm_exec_core+24610>, 0x604ed75811de <vm_exec_core+26606>, 0x604ed757f7d5 <vm_exec_core+19941>, 0x604ed757b84e <vm_exec_core+3678>, 0x604ed7580286 <vm_exec_core+22678>, 0x604ed757b60e <vm_exec_core+3102>, 0x604ed757b9f7 <vm_exec_core+4103>, 0x604ed757d9c7 <vm_exec_core+12247>, 0x604ed757f51d <vm_exec_core+19245>, 0x604ed757ff55 <vm_exec_core+21861>, 0x604ed757f328 <vm_exec_core+18744>, 0x604ed757b2f7 <vm_exec_core+2311>, 0x604ed758155c <vm_exec_core+27500>, 0x604ed7581ac3 <vm_exec_core+28883>, 0x604ed757ba94 <vm_exec_core+4260>, 0x604ed757c779 <vm_exec_core+7561>, 0x604ed757c0e6 <vm_exec_core+5878>, 0x604ed757cf31 <vm_exec_core+9537>, 0x604ed757e5dc <vm_exec_core+15340>, 0x604ed757bb3b <vm_exec_core+4427>, 0x604ed75812ab <vm_exec_core+26811>, 0x604ed757c6af <vm_exec_core+7359>, 0x604ed757e25d <vm_exec_core+14445>, 0x604ed757ef1e <vm_exec_core+17710>, 0x604ed7580e25 <vm_exec_core+25653>, 0x604ed757fadd <vm_exec_core+20717>, 0x604ed757cfda <vm_exec_core+9706>, 0x604ed757c9d2 <vm_exec_core+8162>, 0x604ed7580bc9 <vm_exec_core+25049>, 0x604ed757dc23 <vm_exec_core+12851>, 0x604ed7580358 <vm_exec_core+22888>, 0x604ed757fe42 <vm_exec_core+21586>, 0x604ed75803e5 <vm_exec_core+23029>, 0x604ed758173f <vm_exec_core+27983>, 0x604ed757fa0a <vm_exec_core+20506>, 0x604ed7580f38 <vm_exec_core+25928>, 0x604ed757d2a3 <vm_exec_core+10419>, 0x604ed7580adf <vm_exec_core+24815>, 0x604ed757d3c9 <vm_exec_core+10713>, 0x604ed757f721 <vm_exec_core+19761>, 0x604ed757fa0a <vm_exec_core+20506>, 0x604ed757ed8d <vm_exec_core+17309>, 0x604ed757f3e5 <vm_exec_core+18933>, 0x604ed757d630 <vm_exec_core+11328>, 0x604ed757caf6 <vm_exec_core+8454>, 0x604ed75804b3 <vm_exec_core+23235>, 0x604ed757bc46 <vm_exec_core+4694>, 0x604ed757eb91 <vm_exec_core+16801>, 0x604ed7589cca <vm_exec_core+62170>, 0x604ed757fa1e <vm_exec_core+20526>, 0x604ed757bce1 <vm_exec_core+4849>, 0x604ed757c592 <vm_exec_core+7074>, 0x604ed757c3ab <vm_exec_core+6587>, 0x604ed757c86b <vm_exec_core+7803>, 0x604ed757d0f9 <vm_exec_core+9993>, 0x604ed757f228 <vm_exec_core+18488>, 0x604ed757eb87 <vm_exec_core+16791>, 0x604ed757f223 <vm_exec_core+18483>, 0x604ed757f9ca <vm_exec_core+20442>, 0x604ed757f98a <vm_exec_core+20378>, 0x604ed757c866 <vm_exec_core+7798>, 0x604ed757ff19 <vm_exec_core+21801>, 0x604ed757deb7 <vm_exec_core+13511>, 0x604ed757debc <vm_exec_core+13516>, 0x604ed757f985 <vm_exec_core+20373>, 0x604ed757f518 <vm_exec_core+19240>...}
        reg_cfp = 0x71978eb2c790
        reg_pc = 0x504000251b30
        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>
        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>
#16 0x0000604ed7576f47 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160015870d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71978ea296c0, <optimized out>, <optimized out>}, prev = 0x71978ea29c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#17 0x0000604ed75ba23b in invoke_iseq_block_from_c (ec=0x5160015870d0, captured=<optimized out>, self=124895681818400, 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
th: 0x5150000b0480, native_id: 0x71978ea2a6c0
-- Control frame information -----------------------------------------------
        iseq = 0x71978acd7560
        cfp = 0x71978eb2c7c8
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]
        sp = 0x71978ea2c818
        use_argv = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        stack_argv = 0x71978ea2c818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 invoke_block_from_c_proc (ec=0x5160015870d0, self=124895681818400, 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>
#19 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.
#20 0x0000604ed75b84b6 in rb_vm_invoke_proc (ec=0x71979bfff990, proc=0x109, proc@entry=0x504000747090, argc=-1207333519, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1796
        self = 4057404
#21 0x0000604ed750315d in thread_do_start_proc (th=th@entry=0x5150000b0480) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000747090
        args_len = 0
        args_ptr = <optimized out>
#22 0x0000604ed7500cc6 in thread_do_start (th=0x5150000b0480) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#23 thread_start_func_2 (th=th@entry=0x5150000b0480, 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>
#24 0x0000604ed74fffae in call_thread_start_func_2 (th=0x5150000b0480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x71978ea29cc0
#25 nt_start (ptr=0x50c0003dd380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x5150000b0480
        sched = <optimized out>
        nt = 0x50c0003dd380
        vm = 0x525000000100
#26 0x0000604ed716fb7f in asan_thread_start(void*) ()
No symbol table info available.
#27 0x00007197b809caa4 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 = {124895747024576, -6800394992472048607, 124895747024576, -352, 0, 140724694135056, -6800394992493020127, -6800354492232385503}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#28 0x00007197b8129c3c 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 4057401) detached]
$ timeout 60 gdb -p 4057445 -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 4057496 -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 3974560 -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 4057401 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 [[4057445, #<Process::Status: pid 4057445 exit 0>],
 [4057496, #<Process::Status: pid 4057496 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 3974542 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:980: 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 3974219 -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 3974218 -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)
"make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.

Linux ruby-sp1 6.8.0-64-generic #67-Ubuntu SMP PREEMPT_DYNAMIC Sun Jun 15 20:23:31 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20250810-001628
#<BuildRuby:0x000073ae884efde0
 @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.20250810-001628",
 @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               0.000053   0.000000   0.000053 (  0.000058)
autoconf               0.000049   0.000000   0.000049 (  0.000048)
configure              0.000035   0.000000   0.000035 (  0.000035)
build_up               0.002087   0.003753   2.265795 (  1.652301)
build_miniruby         0.001076   0.000037   0.890813 (  0.888760)
build_ruby             0.001596   0.000000   1.474188 (  1.473168)
build_all              0.003992   0.002543  19.027948 (  2.358525)
build_install          0.008795   0.005216  21.951929 (  4.310241)
test_basic             0.000640   0.005985   1.154579 (  1.200000)
test_all               0.128153   0.057021 2433.369532 (600.696247)
test_rubyspec          0.073864   0.056968 533.524669 ( 44.348827)
total: 656.93 sec