Result of trunk@lpi4a at 2025-09-23 05:56:33 +0900

• NG (133e3889c1)[LOG][CORE (1 MB)]
• test-all:
• test-spec:
• commands:

  "make update-download -j4" exit with 0.
  "make update-src      -j4" exit with 0.
  "make after-update    -j4" exit with 0.
  "make miniruby -j4" exit with 0.
  "make ruby -j4" exit with 0.
  "make all -j4" exit with 0.
  "make install -j4" exit with 512.
  /tmp/ruby/src/trunk/ext/extmk.rb:464: [BUG] Segmentation fault at 0x0000003feabedee0
  ruby 3.5.0dev (2025-09-22T20:11:23Z master 133e3889c1) +PRISM [riscv64-linux]
  -- Control frame information -----------------------------------------------
  c:0007 p:---- s:0060 e:000059 CFUNC  :sub!
  c:0006 p:0013 s:0054 e:000053 BLOCK  /tmp/ruby/src/trunk/ext/extmk.rb:464 [FINISH]
  c:0005 p:---- s:0049 e:000048 CFUNC  :foreach
  c:0004 p:0046 s:0044 e:000043 BLOCK  /tmp/ruby/src/trunk/ext/extmk.rb:462 [FINISH]
  c:0003 p:---- s:0040 e:000039 CFUNC  :each
  c:0002 p:0563 s:0036 E:000570 EVAL   /tmp/ruby/src/trunk/ext/extmk.rb:459 [FINISH]
  c:0001 p:0000 s:0003 E:000720 DUMMY  [FINISH]
  -- Ruby level backtrace information ----------------------------------------
  /tmp/ruby/src/trunk/ext/extmk.rb:459:in '<main>'
  /tmp/ruby/src/trunk/ext/extmk.rb:459:in 'each'
  /tmp/ruby/src/trunk/ext/extmk.rb:462:in 'block in <main>'
  /tmp/ruby/src/trunk/ext/extmk.rb:462:in 'foreach'
  /tmp/ruby/src/trunk/ext/extmk.rb:464:in 'block (2 levels) in <main>'
  /tmp/ruby/src/trunk/ext/extmk.rb:464:in 'sub!'
  -- Threading information ---------------------------------------------------
  Total ractor count: 1
  Ruby thread count for this ractor: 1
  -- Machine register context ------------------------------------------------
    sp: 0x0000003fffd1aa70  s0: 0x00000000000000a8  s1: 0x0000000000400000
    a0: 0x0000002adbbef970  a1: 0x0000002adbbef970  a2: 0x0000000000000000
    a3: 0x0000003feabedee0  a4: 0x0000000000000000  a5: 0x00000000000000b1
    a6: 0x0000002adbbee830  a7: 0x877161293dbefe2a  s2: 0x0000002adbbef970
    s3: 0x0000002adbba0c10  s4: 0x0000000000000028  s5: 0x0000000000000000
    s6: 0x0000000000000001  s7: 0x0000000000000a00  s8: 0x0000003fcf440000
    s9: 0x00000000000001dc s10: 0x000000000000001e s11: 0x000000000000001d
  -- C level backtrace information -------------------------------------------
  /tmp/ruby/build/trunk/miniruby(rb_print_backtrace+0x14) [0x2adb78e5ba] /tmp/ruby/src/trunk/vm_dump.c:843
  /tmp/ruby/build/trunk/miniruby(rb_vm_bugreport) /tmp/ruby/src/trunk/vm_dump.c:1175
  /tmp/ruby/build/trunk/miniruby(rb_bug_for_fatal_signal+0x72) [0x2adb5e1528] /tmp/ruby/src/trunk/error.c:1130
  /tmp/ruby/build/trunk/miniruby(sigsegv+0x42) [0x2adb6fb4c8] /tmp/ruby/src/trunk/signal.c:948
  linux-vdso.so.1(__vdso_rt_sigreturn+0x0) [0x3feaa9f800]
  [0x3fea8771de]
  /tmp/ruby/build/trunk/miniruby(atomic_sub_nounderflow+0x0) [0x2adb5f8128] /tmp/ruby/src/trunk/gc/default/default.c:8166
  /tmp/ruby/build/trunk/miniruby(objspace_malloc_increase_body) /tmp/ruby/src/trunk/gc/default/default.c:7996
  /tmp/ruby/build/trunk/miniruby(rb_gc_impl_free) /tmp/ruby/src/trunk/gc/default/default.c:8165
  /tmp/ruby/build/trunk/miniruby(RB_FL_TEST_RAW+0x0) [0x2adb604718] /tmp/ruby/src/trunk/gc.c:1320
  /tmp/ruby/build/trunk/miniruby(rb_gc_obj_free) /tmp/ruby/src/trunk/gc.c:1463
  /tmp/ruby/build/trunk/miniruby(gc_sweep_plane+0x94) [0x2adb604f5a] /tmp/ruby/src/trunk/gc/default/default.c:3472
  /tmp/ruby/build/trunk/miniruby(gc_sweep_page) /tmp/ruby/src/trunk/gc/default/default.c:3557
  /tmp/ruby/build/trunk/miniruby(gc_sweep_step) /tmp/ruby/src/trunk/gc/default/default.c:3838
  /tmp/ruby/build/trunk/miniruby(gc_sweep+0x12c) [0x2adb606abe] /tmp/ruby/src/trunk/gc/default/default.c:4105
  /tmp/ruby/build/trunk/miniruby(gc_start+0x71a) [0x2adb60813c] /tmp/ruby/src/trunk/gc/default/default.c:6462
  /tmp/ruby/build/trunk/miniruby(heap_prepare+0x18) [0x2adb60a488] /tmp/ruby/src/trunk/gc/default/default.c:2058
  /tmp/ruby/build/trunk/miniruby(heap_next_free_page) /tmp/ruby/src/trunk/gc/default/default.c:2270
  /tmp/ruby/build/trunk/miniruby(newobj_cache_miss) /tmp/ruby/src/trunk/gc/default/default.c:2377
  /tmp/ruby/build/trunk/miniruby(newobj_alloc+0x22) [0x2adb60b2c0] /tmp/ruby/src/trunk/gc/default/default.c:2401
  /tmp/ruby/build/trunk/miniruby(rb_gc_impl_new_obj) /tmp/ruby/src/trunk/gc/default/default.c:2480
  /tmp/ruby/build/trunk/miniruby(newobj_of) /tmp/ruby/src/trunk/gc.c:989
  /tmp/ruby/build/trunk/miniruby(rb_wb_protected_newobj_of) /tmp/ruby/src/trunk/gc.c:1038
  /tmp/ruby/build/trunk/miniruby(str_alloc_embed+0x20) [0x2adb70a5f0] /tmp/ruby/src/trunk/string.c:1006
  /tmp/ruby/build/trunk/miniruby(str_enc_new) /tmp/ruby/src/trunk/string.c:1056
  /tmp/ruby/build/trunk/miniruby(str_new_frozen_buffer+0x76) [0x2adb70e0a8] /tmp/ruby/src/trunk/string.c:1631
  /tmp/ruby/build/trunk/miniruby(rb_reg_search_set_match+0xdc) [0x2adb6c8ab4] /tmp/ruby/src/trunk/re.c:1836
  /tmp/ruby/build/trunk/miniruby(rb_pat_search+0xe) [0x2adb71b2f8] /tmp/ruby/src/trunk/string.c:6281
  /tmp/ruby/build/trunk/miniruby(rb_str_sub_bang) /tmp/ruby/src/trunk/string.c:6323
  /tmp/ruby/build/trunk/miniruby(vm_cfp_consistent_p+0x0) [0x2adb7681ec] /tmp/ruby/src/trunk/vm_insnhelper.c:3885
  /tmp/ruby/build/trunk/miniruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk/vm_insnhelper.c:3887
  /tmp/ruby/build/trunk/miniruby(vm_exec_core+0xf4) [0x2adb778b0a] /tmp/ruby/src/trunk/vm_insnhelper.c:6099
  /tmp/ruby/build/trunk/miniruby(vm_exec_loop+0x0) [0x2adb77d79c] /tmp/ruby/src/trunk/vm.c:2639
  /tmp/ruby/build/trunk/miniruby(rb_vm_exec) /tmp/ruby/src/trunk/vm.c:2642
  /tmp/ruby/build/trunk/miniruby(vm_yield_with_cref+0x2e) [0x2adb780b52] /tmp/ruby/src/trunk/vm.c:1720
  /tmp/ruby/build/trunk/miniruby(vm_yield) /tmp/ruby/src/trunk/vm.c:1728
  /tmp/ruby/build/trunk/miniruby(rb_yield_0) /tmp/ruby/src/trunk/vm_eval.c:1362
  /tmp/ruby/build/trunk/miniruby(rb_yield) /tmp/ruby/src/trunk/vm_eval.c:1378
  /tmp/ruby/build/trunk/miniruby(io_s_foreach+0x52) [0x2adb6213ea] /tmp/ruby/src/trunk/io.c:12051
  /tmp/ruby/build/trunk/miniruby(rb_ensure+0xa4) [0x2adb5eb112] /tmp/ruby/src/trunk/eval.c:1173
  /tmp/ruby/build/trunk/miniruby(rb_io_s_foreach+0x116) [0x2adb62a492] /tmp/ruby/src/trunk/io.c:12151
  /tmp/ruby/build/trunk/miniruby(vm_cfp_consistent_p+0x0) [0x2adb7681ec] /tmp/ruby/src/trunk/vm_insnhelper.c:3885
  /tmp/ruby/build/trunk/miniruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk/vm_insnhelper.c:3887
  /tmp/ruby/build/trunk/miniruby(vm_sendish+0x8a) [0x2adb76f3e4] /tmp/ruby/src/trunk/vm_insnhelper.c:6099
  /tmp/ruby/build/trunk/miniruby(vm_exec_core+0x7c0) [0x2adb7791d6] ../../src/trunk/insns.def:852
  /tmp/ruby/build/trunk/miniruby(vm_exec_loop+0x0) [0x2adb77d79c] /tmp/ruby/src/trunk/vm.c:2639
  /tmp/ruby/build/trunk/miniruby(rb_vm_exec) /tmp/ruby/src/trunk/vm.c:2642
  /tmp/ruby/build/trunk/miniruby(vm_yield_with_cref+0x2e) [0x2adb780b52] /tmp/ruby/src/trunk/vm.c:1720
  /tmp/ruby/build/trunk/miniruby(vm_yield) /tmp/ruby/src/trunk/vm.c:1728
  /tmp/ruby/build/trunk/miniruby(rb_yield_0) /tmp/ruby/src/trunk/vm_eval.c:1362
  /tmp/ruby/build/trunk/miniruby(rb_yield) /tmp/ruby/src/trunk/vm_eval.c:1378
  /tmp/ruby/build/trunk/miniruby(RB_FL_TEST_RAW+0x0) [0x2adb548630] /tmp/ruby/src/trunk/array.c:2658
  /tmp/ruby/build/trunk/miniruby(RB_FL_ANY_RAW) /tmp/ruby/src/trunk/include/ruby/internal/fl_type.h:514
  /tmp/ruby/build/trunk/miniruby(rb_array_len) /tmp/ruby/src/trunk/include/ruby/internal/core/rarray.h:259
  /tmp/ruby/build/trunk/miniruby(rb_ary_each) /tmp/ruby/src/trunk/array.c:2657
  /tmp/ruby/build/trunk/miniruby(vm_cfp_consistent_p+0x0) [0x2adb7681ec] /tmp/ruby/src/trunk/vm_insnhelper.c:3885
  /tmp/ruby/build/trunk/miniruby(vm_call_cfunc_with_frame_) /tmp/ruby/src/trunk/vm_insnhelper.c:3887
  /tmp/ruby/build/trunk/miniruby(vm_sendish+0x8a) [0x2adb76f3e4] /tmp/ruby/src/trunk/vm_insnhelper.c:6099
  /tmp/ruby/build/trunk/miniruby(vm_exec_core+0x7c0) [0x2adb7791d6] ../../src/trunk/insns.def:852
  /tmp/ruby/build/trunk/miniruby(vm_exec_loop+0x1e) [0x2adb77d848] /tmp/ruby/src/trunk/vm.c:2666
  /tmp/ruby/build/trunk/miniruby(rb_vm_exec) /tmp/ruby/src/trunk/vm.c:2645
  /tmp/ruby/build/trunk/miniruby(rb_ec_exec_node+0x88) [0x2adb5e92a0] /tmp/ruby/src/trunk/eval.c:282
  /tmp/ruby/build/trunk/miniruby(ruby_run_node+0x68) [0x2adb5ec5c8] /tmp/ruby/src/trunk/eval.c:320
  /tmp/ruby/build/trunk/miniruby(rb_main+0x1a) [0x2adb546604] /tmp/ruby/src/trunk/vm_method.c:832
  /tmp/ruby/build/trunk/miniruby(main) /tmp/ruby/src/trunk/main.c:62
  [0x3fea815a48]
  [0x3fea815af0]
  [0x2adb546640]
  -- Other runtime information -----------------------------------------------
  * Process memory map:
  2adb514000-2adb97c000 r-xp 00000000 00:1e 2817910                        /tmp/ruby/build/trunk/miniruby
  2adb97c000-2adb986000 r--p 00467000 00:1e 2817910                        /tmp/ruby/build/trunk/miniruby
  2adb986000-2adb988000 rw-p 00471000 00:1e 2817910                        /tmp/ruby/build/trunk/miniruby
  2adb988000-2adbd26000 rw-p 00000000 00:00 0                              [heap]
  3fcd5c3000-3fcf413000 r--s 00000000 00:1e 2817910                        /tmp/ruby/build/trunk/miniruby
  3fcf413000-3fcf42e000 r-xp 00000000 b3:03 32                             /usr/lib/riscv64-linux-gnu/libgcc_s.so.1
  3fcf42e000-3fcf42f000 r--p 0001b000 b3:03 32                             /usr/lib/riscv64-linux-gnu/libgcc_s.so.1
  3fcf42f000-3fcf430000 rw-p 0001c000 b3:03 32                             /usr/lib/riscv64-linux-gnu/libgcc_s.so.1
  3fcf430000-3fcf490000 rw-p 00000000 00:00 0                              [anon:Ruby:GC:default:heap_page_body_allocate]
  3fcf497000-3fcf4d8000 rw-p 00000000 00:00 0 
  3fcf4f0000-3fcf570000 rw-p 00000000 00:00 0                              [anon:Ruby:GC:default:heap_page_body_allocate]
  3fcf57f000-3fcf5a0000 rw-p 00000000 00:00 0 
  3fcf5a0000-3fcf5b0000 rw-p 00000000 00:00 0                              [anon:Ruby:GC:default:heap_page_body_allocate]
  3fcf5bf000-3fcf5c0000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf5c0000-3fcf661000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf661000-3fcf662000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf662000-3fcf703000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf703000-3fcf704000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf704000-3fcf7a5000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf7a5000-3fcf7a6000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf7a6000-3fcf847000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf847000-3fcf848000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf848000-3fcf8e9000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf8e9000-3fcf8ea000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf8ea000-3fcf98b000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf98b000-3fcf98c000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcf98c000-3fcfa2d000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfa2d000-3fcfa2e000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfa2e000-3fcfacf000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfacf000-3fcfad0000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfad0000-3fcfb71000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfb71000-3fcfb72000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfb72000-3fcfc13000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfc13000-3fcfc14000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfc14000-3fcfcb5000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfcb5000-3fcfcb6000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfcb6000-3fcfd57000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfd57000-3fcfd58000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfd58000-3fcfdf9000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfdf9000-3fcfdfa000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfdfa000-3fcfe9b000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfe9b000-3fcfe9c000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcfe9c000-3fcff3d000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcff3d000-3fcff3e000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcff3e000-3fcffdf000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcffdf000-3fcffe0000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fcffe0000-3fd0081000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0081000-3fd0082000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0082000-3fd0123000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0123000-3fd0124000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0124000-3fd01c5000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd01c5000-3fd01c6000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd01c6000-3fd0267000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0267000-3fd0268000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0268000-3fd0309000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0309000-3fd030a000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd030a000-3fd03ab000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd03ab000-3fd03ac000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd03ac000-3fd044d000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd044d000-3fd044e000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd044e000-3fd04ef000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd04ef000-3fd04f0000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd04f0000-3fd0591000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0591000-3fd0592000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0592000-3fd0633000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0633000-3fd0634000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0634000-3fd06d5000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd06d5000-3fd06d6000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd06d6000-3fd0777000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0777000-3fd0778000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0778000-3fd0819000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd0819000-3fd081a000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd081a000-3fd08bb000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd08bb000-3fd08bc000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd08bc000-3fd095d000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd095d000-3fd095e000 ---p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd095e000-3fd09ff000 rw-p 00000000 00:00 0                              [anon:Ruby:fiber_pool_allocate_memory]
  3fd09ff000-3fd0a00000 ---p 00000000 00:00 0 
  3fd0a00000-3fd1200000 rw-p 00000000 00:00 0 
  3fd1200000-3fd1250000 rw-p 00000000 00:00 0                              [anon:Ruby:GC:default:heap_page_body_allocate]
  3fd125f000-3fe925f000 rw-p 00000000 00:00 0                              [anon:Ruby:Init_default_shapes:shape_cache]
  3fe925f000-3fea65f000 rw-p 00000000 00:00 0                              [anon:Ruby:Init_default_shapes:shape_list]
  3fea680000-3fea690000 rw-p 00000000 00:00 0                              [anon:Ruby:GC:default:heap_page_body_allocate]
  3fea694000-3fea795000 rw-p 00000000 00:00 0 
  3fea795000-3fea7ed000 r--p 00000000 b3:03 8804                           /usr/lib/locale/C.utf8/LC_CTYPE
  3fea7ed000-3fea7ef000 rw-p 00000000 00:00 0 
  3fea7ef000-3fea959000 r-xp 00000000 b3:03 5812                           /usr/lib/riscv64-linux-gnu/libc.so.6
  3fea959000-3fea95c000 r--p 0016a000 b3:03 5812                           /usr/lib/riscv64-linux-gnu/libc.so.6
  3fea95c000-3fea95e000 rw-p 0016d000 b3:03 5812                           /usr/lib/riscv64-linux-gnu/libc.so.6
  3fea95e000-3fea96a000 rw-p 00000000 00:00 0 
  3fea96a000-3fea9e1000 r-xp 00000000 b3:03 5818                           /usr/lib/riscv64-linux-gnu/libm.so.6
  3fea9e1000-3fea9e2000 r--p 00077000 b3:03 5818                           /usr/lib/riscv64-linux-gnu/libm.so.6
  3fea9e2000-3fea9e3000 rw-p 00078000 b3:03 5818                           /usr/lib/riscv64-linux-gnu/libm.so.6
  3fea9e3000-3feaa12000 r-xp 00000000 b3:03 4307                           /usr/lib/riscv64-linux-gnu/libcrypt.so.1.1.0
  3feaa12000-3feaa13000 r--p 0002e000 b3:03 4307                           /usr/lib/riscv64-linux-gnu/libcrypt.so.1.1.0
  3feaa13000-3feaa14000 rw-p 0002f000 b3:03 4307                           /usr/lib/riscv64-linux-gnu/libcrypt.so.1.1.0
  3feaa14000-3feaa1c000 rw-p 00000000 00:00 0 
  3feaa1c000-3feaa78000 r-xp 00000000 b3:03 313                            /usr/lib/riscv64-linux-gnu/libgmp.so.10.4.1
  3feaa78000-3feaa79000 r--p 0005b000 b3:03 313                            /usr/lib/riscv64-linux-gnu/libgmp.so.10.4.1
  3feaa79000-3feaa7a000 rw-p 0005c000 b3:03 313                            /usr/lib/riscv64-linux-gnu/libgmp.so.10.4.1
  3feaa7a000-3feaa8d000 r-xp 00000000 b3:03 4335                           /usr/lib/riscv64-linux-gnu/libz.so.1.2.13
  3feaa8d000-3feaa8e000 r--p 00013000 b3:03 4335                           /usr/lib/riscv64-linux-gnu/libz.so.1.2.13
  3feaa8e000-3feaa8f000 rw-p 00014000 b3:03 4335                           /usr/lib/riscv64-linux-gnu/libz.so.1.2.13
  3feaa8f000-3feaa91000 rw-p 00000000 00:00 0 
  3feaa98000-3feaa9f000 r--s 00000000 b3:03 10215                          /usr/lib/riscv64-linux-gnu/gconv/gconv-modules.cache
  3feaa9f000-3feaaa0000 r-xp 00000000 00:00 0                              [vdso]
  3feaaa0000-3feaaa1000 r--p 00000000 00:00 0                              [vdso_data]
  3feaaa1000-3feaac1000 r-xp 00000000 b3:03 5806                           /usr/lib/riscv64-linux-gnu/ld-linux-riscv64-lp64d.so.1
  3feaac1000-3feaac3000 r--p 0001f000 b3:03 5806                           /usr/lib/riscv64-linux-gnu/ld-linux-riscv64-lp64d.so.1
  3feaac3000-3feaac5000 rw-p 00021000 b3:03 5806                           /usr/lib/riscv64-linux-gnu/ld-linux-riscv64-lp64d.so.1
  3fffcfc000-3fffd1d000 rw-p 00000000 00:00 0                              [stack]
  Segmentation fault (core dumped)
  make[1]: *** [ext/configure-ext.mk:100: ext/rbconfig/exts.mk] Error 139
  make[1]: *** Waiting for unfinished jobs....
  make: *** [uncommon.mk:333: exts.mk] Error 2
  

• Linux lpi4a 5.10.113-g387b6863253c-dirty #21 SMP PREEMPT Fri Jul 7 03:29:22 SAST 2023 riscv64 GNU/Linux
  

• Logfile: /home/sipeed/ruby/logs/brlog.trunk.20250922-205340
  #<BuildRuby:0x0000003fca1ce918
   @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",
   @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk",
   @TARGET_NAME="trunk",
   @TARGET_SRC_DIR="/tmp/ruby/src/trunk",
   @btest_opts="-j4",
   @build_opts="-j4",
   @configure_opts=["--enable-shared"],
   @gist=false,
   @git_branch=nil,
   @git_tag=nil,
   @git_worktree=nil,
   @incremental=true,
   @logfile="/home/sipeed/ruby/logs/brlog.trunk.20250922-205340",
   @make="make",
   @no_timeout_error=nil,
   @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='-j4'",
   @timeout=10800>
                             user     system      total        real
  checkout               0.000064   0.000004   0.000068 (  0.000149)
  autoconf               0.000000   0.000106   0.000106 (  0.000101)
  configure              0.000000   0.000089   0.000089 (  0.000088)
  build_up               0.015833   0.006738  19.520816 ( 10.668240)
  build_miniruby         0.002028   0.004130  48.468548 ( 48.550686)
  build_ruby             0.008206   0.004350  59.351366 ( 59.477157)
  build_all              0.048577   0.009803 136.536342 ( 39.990062)
  build_install          0.044038   0.019047  29.570859 ( 11.091519)
  $$$[end] "make install -j4" exit with 512.
  /home/sipeed/ruby/logs/brlog.trunk.20250922-205340
  total: 169.78 sec