Result of trunk_asan@ruby-sp1 at 2026-01-03 20:58:59 +0900

OK (65f9c4a06a)[LOG]
test-all: 33277 tests, 7210317 assertions, 2 failures, 0 errors, 179 skips
test-spec: 3349 files, 33769 examples, 137725 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   0:18 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   0:06 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
   1022  585960    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
 585960  585963    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.20260103-114800 --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
 585963  585964    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.20260103-114800 --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
 585964  586896    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
 586896  586897    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
 586897  587227    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
 587227  587262    1021    1021 pts/0       1021 Sl+   1000   0:49 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 587262  700772    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 587262  700822    1021    1021 pts/0       1021 Z+    1000   0:00 [test_autoload.*] <defunct>
 587262  700875    1021    1021 pts/0       1021 Z+    1000   0:00 [test_autoload.*] <defunct>
 585964 1119622    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      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
      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
      1 4123412    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, 65610, 177887, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633, 4123412], 999=>[1021], 1021=>[1022], 1022=>[585960], 585960=>[585963], 585963=>[585964], 585964=>[586896, 1119622], 586896=>[586897], 586897=>[587227], 587227=>[587262], 587262=>[700772, 700822, 700875]}
$ timeout 60 gdb -p 700772 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 700775]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000626bac24ceae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
>>> Threads
  Id   Target Id                                            Frame 
* 1    Thread 0x751a10ef06c0 (LWP 700772) "test_autoload.*" 0x0000626bac24ceae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x751a0f0dd6c0 (LWP 700775) "test_autoload.*" 0x0000751a4391b4fd in __GI___poll (fds=0x751a0dedd040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>>> Machine level backtrace
Thread 2 (Thread 0x751a0f0dd6c0 (LWP 700775) "test_autoload.*"):
#0  0x0000751a4391b4fd in __GI___poll (fds=0x751a0dedd040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000626bac1d774a in __interceptor_poll ()
No symbol table info available.
#2  0x0000626bac5d799b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        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:3067
        vm = <optimized out>
#4  0x0000626bac230aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000751a4389caa4 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 = {128754782164672, 7999662348720307429, 128754782164672, -352, 0, 128754813690000, 7999662348741278949, 7999549133609270501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000751a43929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.
Thread 1 (Thread 0x751a10ef06c0 (LWP 700772) "test_autoload.*"):
#0  0x0000626bac24ceae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000626bac24de6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000626bac19a7f8 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  0x0000626bac19a5e9 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  0x0000626bac19a41d 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  0x0000626bac199e5d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x0000626bac199aa6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x0000626bac19bd76 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x0000626bac232c40 in __interceptor_free ()
No symbol table info available.
#9  0x0000626bac2bdc9e in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x531000000800, old_size=65536) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8260
        malloc_increase_done = <optimized out>
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 0x0000626bac2e0f5d in rb_data_free (objspace=0x51d000000a80, obj=128755664395600) at /tmp/ruby/src/trunk_asan/gc.c:1291
        dfree = 0x0
        free_immediately = -512
        data = <optimized out>
        dfree = <optimized out>
        free_immediately = <optimized out>
#11 rb_gc_obj_free (objspace=<optimized out>, obj=128755664395600) at /tmp/ruby/src/trunk_asan/gc.c:1437
        args = <optimized out>
#12 0x0000626bac2ae9f4 in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3080
        poisoned = 0x0
        vp = 128755664395600
        page = <optimized out>
        p = 128755664395600
        pend = 128755664420800
        i = 135
        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>
#13 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1814
No locals.
#14 0x0000626bac277159 in rb_ec_finalize (ec=0x5170003b6bd0) at /tmp/ruby/src/trunk_asan/eval.c:166
No locals.
#15 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:257
        _ec = 0x5170003b6bd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x751a10eeecd0, <optimized out>, 0x751a10eeeba0, <optimized out>, <optimized out>}, prev = 0x751a114fb240, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x5150002b0780
        step = 4
        message = 4
        th = 0x5150002b0780
        buf = <optimized out>
        state = <optimized out>
#16 0x0000626bac276844 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#17 0x0000626bac27775b in ruby_stop (ex=3208, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#18 0x0000626bac41c9ed in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4294
        status = <optimized out>
        pid = <optimized out>
#19 0x0000626bac6b4b88 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:3902
        ci = 0x660100040001
        cc = <optimized out>
        me = 0x751a1fe37b10
        cfunc = 0x506000048748
        recv = 128755053157880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x0000626bac69a3d5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x751a10eef400) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#21 0x0000626bac699e65 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x0
#22 0x0000626bac64da0f in vm_sendish (ec=0x5170003b6bd0, reg_cfp=0x751a1c0fd790, cd=0x502003151510, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5170003b6bd0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502003151510
        insns_address_table = {0x626bac6495d6 <vm_exec_core+1494>, 0x626bac64a8dd <vm_exec_core+6365>, 0x626bac64fa71 <vm_exec_core+27249>, 0x626bac64a44f <vm_exec_core+5199>, 0x626bac650822 <vm_exec_core+30754>, 0x626bac64e624 <vm_exec_core+22052>, 0x626bac64c2ce <vm_exec_core+13006>, 0x626bac64973e <vm_exec_core+1854>, 0x626bac650064 <vm_exec_core+28772>, 0x626bac64fdac <vm_exec_core+28076>, 0x626bac64a6cc <vm_exec_core+5836>, 0x626bac649c2e <vm_exec_core+3118>, 0x626bac64ed26 <vm_exec_core+23846>, 0x626bac64b1d3 <vm_exec_core+8659>, 0x626bac650265 <vm_exec_core+29285>, 0x626bac64ff0e <vm_exec_core+28430>, 0x626bac64b8c1 <vm_exec_core+10433>, 0x626bac64c25d <vm_exec_core+12893>, 0x626bac64e885 <vm_exec_core+22661>, 0x626bac64fe85 <vm_exec_core+28293>, 0x626bac64dd30 <vm_exec_core+19760>, 0x626bac64e90e <vm_exec_core+22798>, 0x626bac64f3c7 <vm_exec_core+25543>, 0x626bac64dc6d <vm_exec_core+19565>, 0x626bac649b6b <vm_exec_core+2923>, 0x626bac64e327 <vm_exec_core+21287>, 0x626bac6499fe <vm_exec_core+2558>, 0x626bac649e34 <vm_exec_core+3636>, 0x626bac64bb44 <vm_exec_core+11076>, 0x626bac64d83a <vm_exec_core+18490>, 0x626bac64e1c0 <vm_exec_core+20928>, 0x626bac64d4df <vm_exec_core+17631>, 0x626bac64960a <vm_exec_core+1546>, 0x626bac64f5f7 <vm_exec_core+26103>, 0x626bac64fcd7 <vm_exec_core+27863>, 0x626bac649fdb <vm_exec_core+4059>, 0x626bac64ab87 <vm_exec_core+7047>, 0x626bac64a845 <vm_exec_core+6213>, 0x626bac64b2c2 <vm_exec_core+8898>, 0x626bac64c0f9 <vm_exec_core+12537>, 0x626bac64a082 <vm_exec_core+4226>, 0x626bac64f45f <vm_exec_core+25695>, 0x626bac64ab11 <vm_exec_core+6929>, 0x626bac64bfa7 <vm_exec_core+12199>, 0x626bac64ca6e <vm_exec_core+14958>, 0x626bac64edbc <vm_exec_core+23996>, 0x626bac64def2 <vm_exec_core+20210>, 0x626bac64b59c <vm_exec_core+9628>, 0x626bac64ae1e <vm_exec_core+7710>, 0x626bac64ec12 <vm_exec_core+23570>, 0x626bac64bd24 <vm_exec_core+11556>, 0x626bac64e426 <vm_exec_core+21542>, 0x626bac64df64 <vm_exec_core+20324>, 0x626bac64e4dd <vm_exec_core+21725>, 0x626bac64f9a9 <vm_exec_core+27049>, 0x626bac64d2f1 <vm_exec_core+17137>, 0x626bac64ee75 <vm_exec_core+24181>, 0x626bac649358 <vm_exec_core+856>, 0x626bac64e9a3 <vm_exec_core+22947>, 0x626bac64b6bb <vm_exec_core+9915>, 0x626bac64dbc8 <vm_exec_core+19400>, 0x626bac64de08 <vm_exec_core+19976>, 0x626bac64c6a2 <vm_exec_core+13986>, 0x626bac649ee8 <vm_exec_core+3816>, 0x626bac64ba69 <vm_exec_core+10857>, 0x626bac64b0a6 <vm_exec_core+8358>, 0x626bac64e55b <vm_exec_core+21851>, 0x626bac64a213 <vm_exec_core+4627>, 0x626bac64c44f <vm_exec_core+13391>, 0x626bac64cd9f <vm_exec_core+15775>, 0x626bac64b3a0 <vm_exec_core+9120>, 0x626bac656fb0 <vm_exec_core+57264>, 0x626bac64ad75 <vm_exec_core+7541>, 0x626bac64ac6d <vm_exec_core+7277>, 0x626bac64af78 <vm_exec_core+8056>, 0x626bac64b963 <vm_exec_core+10595>, 0x626bac64d6de <vm_exec_core+18142>, 0x626bac64cb29 <vm_exec_core+15145>, 0x626bac64e23f <vm_exec_core+21055>, 0x626bac64cf85 <vm_exec_core+16261>, 0x626bac64f520 <vm_exec_core+25888>, 0x626bac650ac7 <vm_exec_core+31431>, 0x626bac64f764 <vm_exec_core+26468>, 0x626bac6503b5 <vm_exec_core+29621>, 0x626bac6504a6 <vm_exec_core+29862>, 0x626bac649a90 <vm_exec_core+2704>, 0x626bac64ff8d <vm_exec_core+28557>, 0x626bac64bc49 <vm_exec_core+11337>, 0x626bac650188 <vm_exec_core+29064>, 0x626bac64b78a <vm_exec_core+10122>, 0x626bac64f69b <vm_exec_core+26267>, 0x626bac649927 <vm_exec_core+2343>, 0x626bac64a10d <vm_exec_core+4365>, 0x626bac6506ea <vm_exec_core+30442>, 0x626bac64c02d <vm_exec_core+12333>, 0x626bac64be2a <vm_exec_core+11818>, 0x626bac64935d <vm_exec_core+861>, 0x626bac64984a <vm_exec_core+2122>, 0x626bac6493e3 <vm_exec_core+995>, 0x626bac64f853 <vm_exec_core+26707>, 0x626bac64d1ae <vm_exec_core+16814>, 0x626bac64c872 <vm_exec_core+14450>, 0x626bac64d08a <vm_exec_core+16522>, 0x626bac64ccd6 <vm_exec_core+15574>, 0x626bac64bebf <vm_exec_core+11967>, 0x626bac64c77d <vm_exec_core+14205>, 0x626bac64c149 <vm_exec_core+12617>, 0x626bac64c98c <vm_exec_core+14732>, 0x626bac64c9fd <vm_exec_core+14845>, 0x626bac6495c7 <vm_exec_core+1479>, 0x626bac64a8ce <vm_exec_core+6350>, 0x626bac64fa62 <vm_exec_core+27234>, 0x626bac64a440 <vm_exec_core+5184>, 0x626bac650813 <vm_exec_core+30739>, 0x626bac64e615 <vm_exec_core+22037>, 0x626bac64c2bf <vm_exec_core+12991>, 0x626bac64972f <vm_exec_core+1839>, 0x626bac650055 <vm_exec_core+28757>, 0x626bac64fd9d <vm_exec_core+28061>, 0x626bac64a6bd <vm_exec_core+5821>, 0x626bac649c1f <vm_exec_core+3103>, 0x626bac64ed17 <vm_exec_core+23831>, 0x626bac64b1c4 <vm_exec_core+8644>, 0x626bac650256 <vm_exec_core+29270>, 0x626bac64feff <vm_exec_core+28415>, 0x626bac64b8b2 <vm_exec_core+10418>, 0x626bac64c24e <vm_exec_core+12878>, 0x626bac64e876 <vm_exec_core+22646>, 0x626bac64fe76 <vm_exec_core+28278>, 0x626bac64dd21 <vm_exec_core+19745>, 0x626bac64e8ff <vm_exec_core+22783>, 0x626bac64f3b8 <vm_exec_core+25528>, 0x626bac64dc5e <vm_exec_core+19550>, 0x626bac649b5c <vm_exec_core+2908>, 0x626bac64e318 <vm_exec_core+21272>, 0x626bac6499ef <vm_exec_core+2543>, 0x626bac649e25 <vm_exec_core+3621>, 0x626bac64bb35 <vm_exec_core+11061>, 0x626bac64d82b <vm_exec_core+18475>, 0x626bac64e1b1 <vm_exec_core+20913>, 0x626bac64d4d0 <vm_exec_core+17616>, 0x626bac6495fb <vm_exec_core+1531>, 0x626bac64f5e8 <vm_exec_core+26088>, 0x626bac64fcc8 <vm_exec_core+27848>, 0x626bac649fcc <vm_exec_core+4044>, 0x626bac64ab78 <vm_exec_core+7032>, 0x626bac64a836 <vm_exec_core+6198>, 0x626bac64b2b3 <vm_exec_core+8883>, 0x626bac64c0ea <vm_exec_core+12522>, 0x626bac64a073 <vm_exec_core+4211>, 0x626bac64f450 <vm_exec_core+25680>, 0x626bac64ab02 <vm_exec_core+6914>, 0x626bac64bf98 <vm_exec_core+12184>, 0x626bac64ca5f <vm_exec_core+14943>, 0x626bac64edad <vm_exec_core+23981>, 0x626bac64dee3 <vm_exec_core+20195>, 0x626bac64b58d <vm_exec_core+9613>, 0x626bac64ae0f <vm_exec_core+7695>, 0x626bac64ec03 <vm_exec_core+23555>, 0x626bac64bd15 <vm_exec_core+11541>, 0x626bac64e417 <vm_exec_core+21527>, 0x626bac64df55 <vm_exec_core+20309>, 0x626bac64e4ce <vm_exec_core+21710>, 0x626bac64f99a <vm_exec_core+27034>, 0x626bac64d2e2 <vm_exec_core+17122>, 0x626bac64ee66 <vm_exec_core+24166>, 0x626bac64e304 <vm_exec_core+21252>, 0x626bac64e994 <vm_exec_core+22932>, 0x626bac64b6ac <vm_exec_core+9900>, 0x626bac64dbb9 <vm_exec_core+19385>, 0x626bac64ddf9 <vm_exec_core+19961>, 0x626bac64c693 <vm_exec_core+13971>, 0x626bac64d826 <vm_exec_core+18470>, 0x626bac64ba5a <vm_exec_core+10842>, 0x626bac64b097 <vm_exec_core+8343>, 0x626bac64e54c <vm_exec_core+21836>, 0x626bac64a204 <vm_exec_core+4612>, 0x626bac64c440 <vm_exec_core+13376>, 0x626bac64cd90 <vm_exec_core+15760>, 0x626bac64b391 <vm_exec_core+9105>, 0x626bac656fa1 <vm_exec_core+57249>, 0x626bac64ad66 <vm_exec_core+7526>, 0x626bac64ac5e <vm_exec_core+7262>, 0x626bac64af69 <vm_exec_core+8041>, 0x626bac64b954 <vm_exec_core+10580>, 0x626bac64d6cf <vm_exec_core+18127>, 0x626bac64cb1a <vm_exec_core+15130>, 0x626bac64d6ca <vm_exec_core+18122>, 0x626bac64dede <vm_exec_core+20190>, 0x626bac64ded9 <vm_exec_core+20185>, 0x626bac64af64 <vm_exec_core+8036>, 0x626bac64e304 <vm_exec_core+21252>, 0x626bac64c0b3 <vm_exec_core+12467>, 0x626bac64c0b8 <vm_exec_core+12472>, 0x626bac64ded4 <vm_exec_core+20180>, 0x626bac64dd1c <vm_exec_core+19740>, 0x626bac64cd8b <vm_exec_core+15755>, 0x626bac64ccc2 <vm_exec_core+15554>, 0x626bac64ddcb <vm_exec_core+19915>, 0x626bac64d195 <vm_exec_core+16789>...}
        reg_cfp = 0x751a1c0fd790
        reg_pc = 0x50400076ceb0
        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>
#24 0x0000626bac644192 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170003b6bd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x0000626bac6888ab in invoke_iseq_block_from_c (ec=0x5170003b6bd0, captured=<optimized out>, self=128755053157880, 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:1820
        flags = 0
        iseq = 0x751a1bc70ad8
        cfp = 0x751a1c0fd7c8
        sp = 0x751a1bffd818
        use_argv = <optimized out>
        stack_argv = 0x751a1bffd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 invoke_block_from_c_proc (ec=0x5170003b6bd0, self=128755053157880, 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:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#27 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:1944
No locals.
#28 0x0000626bac686b06 in rb_vm_invoke_proc (ec=0x540000000c88, proc=0x80, argc=-1406873938, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#29 0x0000626bac5d619b in thread_do_start_proc (th=th@entry=0x5150002b0780) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040004c8150
        args_len = <optimized out>
        args_ptr = <optimized out>
#30 0x0000626bac5d3d3d in thread_do_start (th=0x5150002b0780) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#31 thread_start_func_2 (th=th@entry=0x5150002b0780, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _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>
#32 0x0000626bac5d302e in call_thread_start_func_2 (th=0x5150002b0780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x751a10eefcc0
#33 nt_start (ptr=0x50c000586780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x5150002b0780
        sched = <optimized out>
        nt = 0x50c000586780
        vm = 0x525000000100
#34 0x0000626bac230aff in asan_thread_start(void*) ()
No symbol table info available.
#35 0x0000751a4389caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
th: 0x5150002b0780, native_id: 0x751a10ef06c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0010 e:000009 l:y b:---- CFUNC  :fork
        ret = <optimized out>
c:0002 p:0004 s:0006 e:000005 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {128754813699776, 7999726936975375589, 128754813699776, -352, 0, 140728232416464, 7999726936996347109, 7999549133609270501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#36 0x0000751a43929c6c 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 700772) detached]
$ timeout 60 gdb -p 700822 -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 700875 -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 587262 -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 700772 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 [[700822, #<Process::Status: pid 700822 exit 0>],
 [700875, #<Process::Status: pid 700875 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 587227 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:919: 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 586897 -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 586896 -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 1119622 -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.20260103-114800
#<BuildRuby:0x0000759946affdc0
 @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.20260103-114800",
 @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               0.000016   0.000005   0.000021 (  0.000022)
autoconf               0.000025   0.000008   0.000033 (  0.000032)
configure              0.000024   0.000007   0.000031 (  0.000032)
build_up               0.002292   0.002782   1.259135 (  1.369501)
build_miniruby         0.001045   0.000016   0.838944 (  0.837087)
build_ruby             0.000993   0.000318   1.412528 (  1.411162)
build_all              0.004147   0.002059  17.034685 (  2.146462)
build_install          0.005800   0.006396  19.140405 (  3.920223)
test_basic             0.004559   0.002054   1.112461 (  1.162359)
test_all               0.129102   0.053100 2824.764751 (600.720063)
test_rubyspec          0.079806   0.058990 566.390046 ( 47.173195)
total: 658.74 sec