Result of trunk_asan@ruby-sp1 at 2024-08-16 12:33:11 +0900

OK (c06fbb192f)[LOG]
test-all: 33723 tests, 6488151 assertions, 0 failures, 0 errors, 372 skips
test-spec: 3432 files, 32772 examples, 132852 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-btest TESTOPTS='-q -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    1035    1035    1035 ?             -1 Ss    1000   0:04 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
   1035    1041    1041    1041 pts/0       1041 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
   1041    1042    1041    1041 pts/0       1041 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental
      1 2744242 2744242 2744242 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
2744242 2744247 2744242 2744242 ?             -1 S     1000   0:00 (sd-pam)
2744203 2744295 2744203 2744203 ?             -1 S     1000   0:01 sshd: ko1@pts/1
2744295 2744299 2744299 2744299 pts/1    2744299 Ss+   1000   0:00 -bash
   1042 3725846    1041    1041 pts/0       1041 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental
3725846 3725849    1041    1041 pts/0       1041 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.20240816-031901 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --incremental
3725849 3725850    1041    1041 pts/0       1041 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240816-031901 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --incremental
3725850 3726761    1041    1041 pts/0       1041 S+    1000   0:00 sh -c make yes-btest TESTOPTS='-q -j16'
3726761 3726762    1041    1041 pts/0       1041 S+    1000   0:00 make yes-btest TESTOPTS=-q -j16
3726762 3726777    1041    1041 pts/0       1041 Sl+   1000   0:03 /usr/bin/ruby --disable=gems /tmp/ruby/src/trunk_asan/bootstraptest/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  -r./x86_64-linux-fake --disable-gems -q -j16
      1 3733950    1041    1041 pts/0       1041 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/miniruby -I/tmp/ruby/src/trunk_asan/lib -I/tmp/ruby/build/trunk_asan -I/tmp/ruby/build/trunk_asan/.ext/common -r/tmp/ruby/build/trunk_asan/x86_64-linux-fake --disable-gems -W0 bootstraptest.test_thread.rb_449_1593.rb
3725850 3767555    1041    1041 pts/0       1041 R+    1000   0:00 ps jx
{1=>[1035, 2744242, 3733950], 1035=>[1041], 1041=>[1042], 2744242=>[2744247], 2744203=>[2744295], 2744295=>[2744299], 1042=>[3725846], 3725846=>[3725849], 3725849=>[3725850], 3725850=>[3726761, 3767555], 3726761=>[3726762], 3726762=>[3726777]}
$ timeout 60 gdb -p 3726777 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3726806]
[New LWP 3726789]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000070876231ba00 in __GI_ppoll (fds=0x7ffebf7144d8, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
>>> Threads
  Id   Target Id                                           Frame 
* 1    Thread 0x7087629e7740 (LWP 3726777) "ruby"          0x000070876231ba00 in __GI_ppoll (fds=0x7ffebf7144d8, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
  2    Thread 0x70874de006c0 (LWP 3726806) "runner.rb:533" 0x000070876231b4cd in __GI___poll (fds=0x70874dcff180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7087566006c0 (LWP 3726789) "runner.rb:322" 0x0000708762298d61 in __futex_abstimed_wait_common64 (private=28807, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5eacb9cebbec) at ./nptl/futex-internal.c:57
>>> Machine level backtrace
Thread 3 (Thread 0x7087566006c0 (LWP 3726789) "runner.rb:322"):
#0  0x0000708762298d61 in __futex_abstimed_wait_common64 (private=28807, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5eacb9cebbec) 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=28807, abstime=0x0, clockid=0, expected=0, futex_word=0x5eacb9cebbec) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5eacb9cebbec, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000070876229b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5eacb9d2f840, cond=0x5eacb9cebbc0) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x70876229b4a0 <__condvar_cleanup_waiting>, __arg = 0x7087564ff370, __canceltype = 1627041380, __prev = 0x0}
        cbuffer = {wseq = 1007, cond = 0x5eacb9cebbc0, mutex = 0x5eacb9d2f840, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 1007
        seq = 503
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x5eacb9cebbc0, mutex=0x5eacb9d2f840) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000070876280fced in rb_native_cond_wait () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#6  0x000070876281189c in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#7  0x0000708762811992 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#8  0x000070876281679c in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#9  0x00007087626b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#10 0x000070876280bf21 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#11 0x000070876280bfcb in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#12 0x000070876284d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#13 0x00007087628500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#14 0x00007087628531c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#15 0x0000708762857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#16 0x000070876285c7ae in rb_vm_invoke_proc () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#17 0x0000708762814a6f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#18 0x0000708762814f61 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#19 0x0000708762815836 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#20 0x000070876229ca94 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 = {123726572029632, 257987811765929370, 123726572029632, -136, 22, 140732110288032, 257987811820455322, 258084379556464026}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#21 0x0000708762329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.
Thread 2 (Thread 0x70874de006c0 (LWP 3726806) "runner.rb:533"):
#0  0x000070876231b4cd in __GI___poll (fds=0x70874dcff180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00007087626e763f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#2  0x00007087626e85d9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#3  0x0000708762814563 in rb_thread_io_blocking_region () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#4  0x00007087626e89be in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#5  0x00007087626edbf9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#6  0x00007087626b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#7  0x00007087626e90f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#8  0x00007087626ed0f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#9  0x00007087626f0626 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#10 0x000070876284d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#11 0x00007087628500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#12 0x00007087628531c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#13 0x0000708762857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#14 0x000070876285c7ae in rb_vm_invoke_proc () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#15 0x0000708762814a6f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#16 0x0000708762814f61 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#17 0x0000708762815836 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#18 0x000070876229ca94 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 = {123726429423296, 258035090765923738, 123726429423296, -136, 25, 123726562587168, 258035090820449690, 258084379556464026}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#19 0x0000708762329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.
Thread 1 (Thread 0x7087629e7740 (LWP 3726777) "ruby"):
#0  0x000070876231ba00 in __GI_ppoll (fds=0x7ffebf7144d8, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        tval = {tv_sec = 140732110292384, tv_nsec = 123726775513369}
#1  0x00007087628109e9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#2  0x0000708762811aa1 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#3  0x00007087628142c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#4  0x0000708762815a65 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#5  0x00007087626b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#6  0x0000708762810eab in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#7  0x0000708762853428 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#8  0x0000708762857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#9  0x000070876285c287 in rb_yield () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#10 0x00007087626b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#11 0x00007087626952a6 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#12 0x000070876284d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#13 0x00007087628500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#14 0x00007087628545dc in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#15 0x0000708762857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#16 0x00007087626b4e5c in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#17 0x00007087626b9193 in ruby_run_node () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#18 0x00005eacb9889187 in ?? ()
No symbol table info available.
#19 0x000070876222a1ca in __libc_start_call_main (main=main@entry=0x5eacb9889120, argc=argc@entry=6, argv=argv@entry=0x7ffebf7153a8) at ../sysdeps/nptl/libc_start_call_main.h:58
        self = <optimized out>
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140732110295976, 2118764202889856410, 6, 0, 104095940132160, 123726779580416, 2118764202946479514, 258084477330408858}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x6, 0x7ffebf7153a0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 6}}}
        not_first_call = <optimized out>
#20 0x000070876222a28b in __libc_start_main_impl (main=0x5eacb9889120, argc=6, argv=0x7ffebf7153a8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffebf715398) at ../csu/libc-start.c:360
No locals.
#21 0x00005eacb98891d5 in _start ()
No symbol table info available.
>>> Dump Ruby level backtrace (if possible)
[Inferior 1 (process 3726777) detached]
$ timeout 60 gdb -p 3726762 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
 make: *** [uncommon.mk:897: yes-btest] Killed
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3726761 -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 3767555 -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-basic TESTS='-j16'" exit with 0.
"make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 0.
"make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.

Linux ruby-sp1 6.8.0-38-generic #38-Ubuntu SMP PREEMPT_DYNAMIC Fri Jun  7 15:25:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20240816-031901
#<BuildRuby:0x00007a7d17e5fdd0
 @BUILD_DIR="/tmp/ruby/build",
 @INSTALL_DIR="/tmp/ruby/install",
 @REPOSITORY="https://github.com/ruby/ruby.git",
 @REPOSITORY_TYPE=:git,
 @SRC_DIR="/tmp/ruby/src",
 @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan",
 @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan",
 @TARGET_NAME="trunk_asan",
 @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan",
 @btest_opts="-j16",
 @build_opts="-j16",
 @configure_opts=
  ["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"],
 @gist=false,
 @git_branch=nil,
 @git_worktree=nil,
 @incremental=true,
 @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20240816-031901",
 @make="make",
 @no_timeout_error=true,
 @quiet=false,
 @ruby_env=[["RUBY_DEBUG", "ci"]],
 @spec_opts="-j",
 @steps=
  ["checkout",
   "autoconf",
   "configure",
   "build_up",
   "build_miniruby",
   "build_ruby",
   "build_all",
   "build_install",
   "test_btest",
   "test_basic",
   "test_all",
   "test_rubyspec"],
 @svn_revision=nil,
 @test_opts="TESTS='-j16'",
 @timeout=600>
                           user     system      total        real
checkout               0.000019   0.000005   0.000024 (  0.000023)
autoconf               0.000063   0.000000   0.000063 (  0.000063)
configure              0.000012   0.000000   0.000012 (  0.000012)
build_up               0.002251   0.002828   1.585363 (  1.896685)
build_miniruby         0.000072   0.001013   0.769620 (  0.767739)
build_ruby             0.001292   0.000000   1.476254 (  1.474555)
build_all              0.004075   0.001419  18.392833 (  2.262498)
build_install          0.006722   0.004290  20.561755 (  3.761346)
test_btest             0.004915   0.001629 433.608407 (600.285231)
test_basic             0.001664   0.003540   1.082640 (  1.139568)
test_all               0.143314   0.056727 2016.651808 (191.088606)
test_rubyspec          0.075088   0.049196 555.137099 ( 47.055840)
total: 849.73 sec

	"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-btest TESTOPTS='-q -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 1035 1035 1035 ? -1 Ss 1000 0:04 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
	1035 1041 1041 1041 pts/0 1041 Ss+ 1000 0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
	1041 1042 1041 1041 pts/0 1041 S+ 1000 0:01 sh build-loop.sh trunk_asan --incremental
	1 2744242 2744242 2744242 ? -1 Ss 1000 0:00 /usr/lib/systemd/systemd --user
	2744242 2744247 2744242 2744242 ? -1 S 1000 0:00 (sd-pam)
	2744203 2744295 2744203 2744203 ? -1 S 1000 0:01 sshd: ko1@pts/1
	2744295 2744299 2744299 2744299 pts/1 2744299 Ss+ 1000 0:00 -bash
	1042 3725846 1041 1041 pts/0 1041 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental
	3725846 3725849 1041 1041 pts/0 1041 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.20240816-031901 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --incremental
	3725849 3725850 1041 1041 pts/0 1041 Sl+ 1000 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240816-031901 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --incremental
	3725850 3726761 1041 1041 pts/0 1041 S+ 1000 0:00 sh -c make yes-btest TESTOPTS='-q -j16'
	3726761 3726762 1041 1041 pts/0 1041 S+ 1000 0:00 make yes-btest TESTOPTS=-q -j16
	3726762 3726777 1041 1041 pts/0 1041 Sl+ 1000 0:03 /usr/bin/ruby --disable=gems /tmp/ruby/src/trunk_asan/bootstraptest/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common -r./x86_64-linux-fake --disable-gems -q -j16
	1 3733950 1041 1041 pts/0 1041 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/miniruby -I/tmp/ruby/src/trunk_asan/lib -I/tmp/ruby/build/trunk_asan -I/tmp/ruby/build/trunk_asan/.ext/common -r/tmp/ruby/build/trunk_asan/x86_64-linux-fake --disable-gems -W0 bootstraptest.test_thread.rb_449_1593.rb
	3725850 3767555 1041 1041 pts/0 1041 R+ 1000 0:00 ps jx
	{1=>[1035, 2744242, 3733950], 1035=>[1041], 1041=>[1042], 2744242=>[2744247], 2744203=>[2744295], 2744295=>[2744299], 1042=>[3725846], 3725846=>[3725849], 3725849=>[3725850], 3725850=>[3726761, 3767555], 3726761=>[3726762], 3726762=>[3726777]}
	$ timeout 60 gdb -p 3726777 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
	[New LWP 3726806]
	[New LWP 3726789]
	[Thread debugging using libthread_db enabled]
	Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
	0x000070876231ba00 in __GI_ppoll (fds=0x7ffebf7144d8, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
	>>> Threads
	Id Target Id Frame
	* 1 Thread 0x7087629e7740 (LWP 3726777) "ruby" 0x000070876231ba00 in __GI_ppoll (fds=0x7ffebf7144d8, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
	2 Thread 0x70874de006c0 (LWP 3726806) "runner.rb:533" 0x000070876231b4cd in __GI___poll (fds=0x70874dcff180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
	3 Thread 0x7087566006c0 (LWP 3726789) "runner.rb:322" 0x0000708762298d61 in __futex_abstimed_wait_common64 (private=28807, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5eacb9cebbec) at ./nptl/futex-internal.c:57
	>>> Machine level backtrace
	Thread 3 (Thread 0x7087566006c0 (LWP 3726789) "runner.rb:322"):
	#0 0x0000708762298d61 in __futex_abstimed_wait_common64 (private=28807, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5eacb9cebbec) 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=28807, abstime=0x0, clockid=0, expected=0, futex_word=0x5eacb9cebbec) at ./nptl/futex-internal.c:87
	err = <optimized out>
	clockbit = 256
	op = 393
	err = <optimized out>
	clockbit = <optimized out>
	op = <optimized out>
	#2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5eacb9cebbec, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
	No locals.
	#3 0x000070876229b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5eacb9d2f840, cond=0x5eacb9cebbc0) at ./nptl/pthread_cond_wait.c:503
	spin = 0
	buffer = {__routine = 0x70876229b4a0 <__condvar_cleanup_waiting>, __arg = 0x7087564ff370, __canceltype = 1627041380, __prev = 0x0}
	cbuffer = {wseq = 1007, cond = 0x5eacb9cebbc0, mutex = 0x5eacb9d2f840, private = 0}
	err = <optimized out>
	g = 1
	flags = <optimized out>
	g1_start = <optimized out>
	maxspin = 0
	signals = <optimized out>
	result = 0
	wseq = 1007
	seq = 503
	private = 0
	maxspin = <optimized out>
	err = <optimized out>
	result = <optimized out>
	wseq = <optimized out>
	g = <optimized out>
	seq = <optimized out>
	flags = <optimized out>
	private = <optimized out>
	signals = <optimized out>
	done = <optimized out>
	g1_start = <optimized out>
	spin = <optimized out>
	buffer = <optimized out>
	cbuffer = <optimized out>
	s = <optimized out>
	#4 ___pthread_cond_wait (cond=0x5eacb9cebbc0, mutex=0x5eacb9d2f840) at ./nptl/pthread_cond_wait.c:627
	No locals.
	#5 0x000070876280fced in rb_native_cond_wait () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#6 0x000070876281189c in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#7 0x0000708762811992 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#8 0x000070876281679c in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#9 0x00007087626b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#10 0x000070876280bf21 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#11 0x000070876280bfcb in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#12 0x000070876284d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#13 0x00007087628500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#14 0x00007087628531c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#15 0x0000708762857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#16 0x000070876285c7ae in rb_vm_invoke_proc () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#17 0x0000708762814a6f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#18 0x0000708762814f61 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#19 0x0000708762815836 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#20 0x000070876229ca94 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 = {123726572029632, 257987811765929370, 123726572029632, -136, 22, 140732110288032, 257987811820455322, 258084379556464026}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
	not_first_call = <optimized out>
	#21 0x0000708762329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
	No locals.
	Thread 2 (Thread 0x70874de006c0 (LWP 3726806) "runner.rb:533"):
	#0 0x000070876231b4cd in __GI___poll (fds=0x70874dcff180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
	sc_ret = -516
	sc_cancel_oldtype = 0
	sc_ret = <optimized out>
	#1 0x00007087626e763f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#2 0x00007087626e85d9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#3 0x0000708762814563 in rb_thread_io_blocking_region () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#4 0x00007087626e89be in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#5 0x00007087626edbf9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#6 0x00007087626b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#7 0x00007087626e90f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#8 0x00007087626ed0f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#9 0x00007087626f0626 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#10 0x000070876284d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#11 0x00007087628500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#12 0x00007087628531c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#13 0x0000708762857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#14 0x000070876285c7ae in rb_vm_invoke_proc () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#15 0x0000708762814a6f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#16 0x0000708762814f61 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#17 0x0000708762815836 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#18 0x000070876229ca94 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 = {123726429423296, 258035090765923738, 123726429423296, -136, 25, 123726562587168, 258035090820449690, 258084379556464026}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
	not_first_call = <optimized out>
	#19 0x0000708762329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
	No locals.
	Thread 1 (Thread 0x7087629e7740 (LWP 3726777) "ruby"):
	#0 0x000070876231ba00 in __GI_ppoll (fds=0x7ffebf7144d8, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
	sc_ret = -514
	sc_cancel_oldtype = 0
	sc_ret = <optimized out>
	tval = {tv_sec = 140732110292384, tv_nsec = 123726775513369}
	#1 0x00007087628109e9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#2 0x0000708762811aa1 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#3 0x00007087628142c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#4 0x0000708762815a65 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#5 0x00007087626b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#6 0x0000708762810eab in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#7 0x0000708762853428 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#8 0x0000708762857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#9 0x000070876285c287 in rb_yield () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#10 0x00007087626b7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#11 0x00007087626952a6 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#12 0x000070876284d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#13 0x00007087628500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#14 0x00007087628545dc in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#15 0x0000708762857b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#16 0x00007087626b4e5c in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#17 0x00007087626b9193 in ruby_run_node () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
	No symbol table info available.
	#18 0x00005eacb9889187 in ?? ()
	No symbol table info available.
	#19 0x000070876222a1ca in __libc_start_call_main (main=main@entry=0x5eacb9889120, argc=argc@entry=6, argv=argv@entry=0x7ffebf7153a8) at ../sysdeps/nptl/libc_start_call_main.h:58
	self = <optimized out>
	result = <optimized out>
	unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140732110295976, 2118764202889856410, 6, 0, 104095940132160, 123726779580416, 2118764202946479514, 258084477330408858}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x6, 0x7ffebf7153a0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 6}}}
	not_first_call = <optimized out>
	#20 0x000070876222a28b in __libc_start_main_impl (main=0x5eacb9889120, argc=6, argv=0x7ffebf7153a8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffebf715398) at ../csu/libc-start.c:360
	No locals.
	#21 0x00005eacb98891d5 in _start ()
	No symbol table info available.
	>>> Dump Ruby level backtrace (if possible)
	[Inferior 1 (process 3726777) detached]
	$ timeout 60 gdb -p 3726762 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
	make: *** [uncommon.mk:897: yes-btest] Killed
	>>> Threads
	No threads.
	>>> Machine level backtrace
	>>> Dump Ruby level backtrace (if possible)
	#<Errno::ESRCH: No such process>
	$ timeout 60 gdb -p 3726761 -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 3767555 -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-basic TESTS='-j16'" exit with 0.
	"make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 0.
	"make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.