[ruby-core:119326] [Ruby master Bug#20763] Stack consistency error with bare endless range

27 Sep 2024

      Issue #20763 has been updated by kddnewton (Kevin Newton).

Assignee set to kddnewton (Kevin Newton)

Thanks @tompng — https://github.com/ruby/ruby/pull/11714 should fix this.

----------------------------------------
Bug #20763: Stack consistency error with bare endless range
https://bugs.ruby-lang.org/issues/20763#change-109941

* Author: tompng (tomoya ishida)
* Status: Open
* Assignee: kddnewton (Kevin Newton)
* ruby -v: ruby 3.4.0dev (2024-09-27T00:58:32Z master 0c25eb4ffe) +PRISM [x86_64-linux]
* Backport: 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN
----------------------------------------
`<compiled>: [BUG] Stack consistency error (sp: 7, bp: 6)` running these codes. No error with --parser=parse.y
~~~sh
ruby -e "1r..; nil"
ruby -e "a=1; a..; nil"
ruby -e "rand..; nil"
~~~

~~~
# ruby -e "1r..; nil"
-e:1: [BUG] Stack consistency error (sp: 7, bp: 6)
ruby 3.4.0dev (2024-09-27T00:58:32Z master 0c25eb4ffe) +PRISM [x86_64-linux]

-- Control frame information -----------------------------------------------
c:0002 p:0003 s:0007 e:000005 EVAL   -e:1 [FINISH]
c:0001 p:0000 s:0003 E:002320 DUMMY  [FINISH]

-- Ruby level backtrace information ----------------------------------------
-e:1:in '<main>'

-- Threading information ---------------------------------------------------
Total ractor count: 1
Ruby thread count for this ractor: 1

-- C level backtrace information -------------------------------------------
/opt/ruby/lib/libruby.so.3.4(rb_print_backtrace+0x14) [0x2aaaab6372e1] /ruby/vm_dump.c:822
/opt/ruby/lib/libruby.so.3.4(rb_vm_bugreport) /ruby/vm_dump.c:1151
/opt/ruby/lib/libruby.so.3.4(bug_report_end+0x0) [0x2aaaab41e4ce] /ruby/error.c:1084
/opt/ruby/lib/libruby.so.3.4(rb_bug_without_die) /ruby/error.c:1084
/opt/ruby/lib/libruby.so.3.4(die+0x0) [0x2aaaab342b45] /ruby/error.c:1092
/opt/ruby/lib/libruby.so.3.4(rb_bug) /ruby/error.c:1094
/opt/ruby/lib/libruby.so.3.4(vm_stack_consistency_error+0x23) [0x2aaaab345cd6] /ruby/vm_insnhelper.c:6466
/opt/ruby/lib/libruby.so.3.4(vm_find_or_create_class_by_id) /ruby/insns.def:1109
/opt/ruby/lib/libruby.so.3.4(vm_exec_core) /ruby/insns.def:804
/opt/ruby/lib/libruby.so.3.4(rb_vm_exec+0x19a) [0x2aaaab61ee9a] /ruby/vm.c:2564
/opt/ruby/lib/libruby.so.3.4(rb_ec_exec_node+0xb5) [0x2aaaab4284a5] /ruby/eval.c:281
/opt/ruby/lib/libruby.so.3.4(ruby_run_node+0x8b) [0x2aaaab42c01b] /ruby/eval.c:319
/opt/ruby/bin/ruby(rb_main+0x21) [0x555555557187] ./main.c:43
/opt/ruby/bin/ruby(main) ./main.c:62
/lib/x86_64-linux-gnu/libc.so.6(0x2aaaabb69d90) [0x2aaaabb69d90]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x80) [0x2aaaabb69e40]
[0x5555555571d5]

-- Other runtime information -----------------------------------------------

* Loaded script: -e

* Loaded features:

    0 enumerator.so
    1 thread.rb
    2 fiber.so
    3 rational.so
    4 complex.so
    5 ruby2_keywords.rb
    6 /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/enc/encdb.so
    7 /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/enc/trans/transdb.so
    8 /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/rbconfig.rb
    9 /opt/ruby/lib/ruby/3.4.0+0/rubygems/compatibility.rb
   10 /opt/ruby/lib/ruby/3.4.0+0/rubygems/defaults.rb
   11 /opt/ruby/lib/ruby/3.4.0+0/rubygems/deprecate.rb
   12 /opt/ruby/lib/ruby/3.4.0+0/rubygems/errors.rb
   13 /opt/ruby/lib/ruby/3.4.0+0/rubygems/target_rbconfig.rb
   14 /opt/ruby/lib/ruby/3.4.0+0/rubygems/unknown_command_spell_checker.rb
   15 /opt/ruby/lib/ruby/3.4.0+0/rubygems/exceptions.rb
   16 /opt/ruby/lib/ruby/3.4.0+0/rubygems/basic_specification.rb
   17 /opt/ruby/lib/ruby/3.4.0+0/rubygems/stub_specification.rb
   18 /opt/ruby/lib/ruby/3.4.0+0/rubygems/platform.rb
   19 /opt/ruby/lib/ruby/3.4.0+0/rubygems/specification_record.rb
   20 /opt/ruby/lib/ruby/3.4.0+0/rubygems/util/list.rb
   21 /opt/ruby/lib/ruby/3.4.0+0/rubygems/version.rb
   22 /opt/ruby/lib/ruby/3.4.0+0/rubygems/requirement.rb
   23 /opt/ruby/lib/ruby/3.4.0+0/rubygems/specification.rb
   24 /opt/ruby/lib/ruby/3.4.0+0/rubygems/util.rb
   25 /opt/ruby/lib/ruby/3.4.0+0/rubygems/dependency.rb
   26 /opt/ruby/lib/ruby/3.4.0+0/rubygems/core_ext/kernel_gem.rb
   27 /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/monitor.so
   28 /opt/ruby/lib/ruby/3.4.0+0/monitor.rb
   29 /opt/ruby/lib/ruby/3.4.0+0/rubygems.rb
   30 /opt/ruby/lib/ruby/3.4.0+0/bundled_gems.rb
   31 /opt/ruby/lib/ruby/3.4.0+0/rubygems/path_support.rb
   32 /opt/ruby/lib/ruby/3.4.0+0/error_highlight/version.rb
   33 /opt/ruby/lib/ruby/3.4.0+0/error_highlight/base.rb
   34 /opt/ruby/lib/ruby/3.4.0+0/error_highlight/formatter.rb
   35 /opt/ruby/lib/ruby/3.4.0+0/error_highlight/core_ext.rb
   36 /opt/ruby/lib/ruby/3.4.0+0/error_highlight.rb
   37 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/version.rb
   38 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/core_ext/name_error.rb
   39 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/levenshtein.rb
   40 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/jaro_winkler.rb
   41 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/spell_checker.rb
   42 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/spell_checkers/name_error_checkers/class_name_checker.rb
   43 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/spell_checkers/name_error_checkers/variable_name_checker.rb
   44 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/spell_checkers/name_error_checkers.rb
   45 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/spell_checkers/method_name_checker.rb
   46 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/spell_checkers/key_error_checker.rb
   47 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/spell_checkers/null_checker.rb
   48 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/tree_spell_checker.rb
   49 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/spell_checkers/require_path_checker.rb
   50 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/spell_checkers/pattern_key_name_checker.rb
   51 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean/formatter.rb
   52 /opt/ruby/lib/ruby/3.4.0+0/did_you_mean.rb
   53 /opt/ruby/lib/ruby/3.4.0+0/syntax_suggest/core_ext.rb

* Process memory map:

2aaaaaaab000-2aaaaaaac000 ---p 00000000 00:00 0                          
2aaaaaaac000-2aaaab2ac000 rw-p 00000000 00:00 0                          [stack]
2aaaab2ac000-2aaaab2ae000 r--p 00000000 fe:01 1584490                    /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
2aaaab2ae000-2aaaab2d8000 r-xp 00002000 fe:01 1584490                    /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
2aaaab2d8000-2aaaab2e3000 r--p 0002c000 fe:01 1584490                    /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
2aaaab2e3000-2aaaab2e4000 ---p 00000000 00:00 0                          
2aaaab2e4000-2aaaab2e6000 r--p 00037000 fe:01 1584490                    /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
2aaaab2e6000-2aaaab2e8000 rw-p 00039000 fe:01 1584490                    /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
2aaaab2e8000-2aaaab2ec000 rw-p 00000000 00:00 0                          
2aaaab2ec000-2aaaab33b000 r--p 00000000 fe:01 1726877                    /opt/ruby/lib/libruby.so.3.4.0
2aaaab33b000-2aaaab7ac000 r-xp 0004f000 fe:01 1726877                    /opt/ruby/lib/libruby.so.3.4.0
2aaaab7ac000-2aaaab94b000 r--p 004c0000 fe:01 1726877                    /opt/ruby/lib/libruby.so.3.4.0
2aaaab94b000-2aaaab94c000 ---p 0065f000 fe:01 1726877                    /opt/ruby/lib/libruby.so.3.4.0
2aaaab94c000-2aaaab965000 r--p 0065f000 fe:01 1726877                    /opt/ruby/lib/libruby.so.3.4.0
2aaaab965000-2aaaab969000 rw-p 00678000 fe:01 1726877                    /opt/ruby/lib/libruby.so.3.4.0
2aaaab969000-2aaaab97e000 rw-p 00000000 00:00 0                          
2aaaab981000-2aaaab983000 r--p 00000000 fe:01 1584639                    /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
2aaaab983000-2aaaab994000 r-xp 00002000 fe:01 1584639                    /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
2aaaab994000-2aaaab99a000 r--p 00013000 fe:01 1584639                    /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
2aaaab99a000-2aaaab99b000 ---p 00019000 fe:01 1584639                    /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
2aaaab99b000-2aaaab99c000 r--p 00019000 fe:01 1584639                    /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
2aaaab99c000-2aaaab99d000 rw-p 0001a000 fe:01 1584639                    /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
2aaaab99d000-2aaaab9a7000 r--p 00000000 fe:01 1584537                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.1
2aaaab9a7000-2aaaaba06000 r-xp 0000a000 fe:01 1584537                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.1
2aaaaba06000-2aaaaba1d000 r--p 00069000 fe:01 1584537                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.1
2aaaaba1d000-2aaaaba1e000 r--p 0007f000 fe:01 1584537                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.1
2aaaaba1e000-2aaaaba1f000 rw-p 00080000 fe:01 1584537                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.1
2aaaaba1f000-2aaaaba21000 r--p 00000000 fe:01 1584517                    /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
2aaaaba21000-2aaaaba35000 r-xp 00002000 fe:01 1584517                    /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
2aaaaba35000-2aaaaba4e000 r--p 00016000 fe:01 1584517                    /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
2aaaaba4e000-2aaaaba4f000 ---p 0002f000 fe:01 1584517                    /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
2aaaaba4f000-2aaaaba50000 r--p 0002f000 fe:01 1584517                    /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
2aaaaba50000-2aaaaba51000 rw-p 00030000 fe:01 1584517                    /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
2aaaaba51000-2aaaaba59000 rw-p 00000000 00:00 0                          
2aaaaba59000-2aaaaba67000 r--p 00000000 fe:01 1584560                    /usr/lib/x86_64-linux-gnu/libm.so.6
2aaaaba67000-2aaaabae3000 r-xp 0000e000 fe:01 1584560                    /usr/lib/x86_64-linux-gnu/libm.so.6
2aaaabae3000-2aaaabb3e000 r--p 0008a000 fe:01 1584560                    /usr/lib/x86_64-linux-gnu/libm.so.6
2aaaabb3e000-2aaaabb3f000 r--p 000e4000 fe:01 1584560                    /usr/lib/x86_64-linux-gnu/libm.so.6
2aaaabb3f000-2aaaabb40000 rw-p 000e5000 fe:01 1584560                    /usr/lib/x86_64-linux-gnu/libm.so.6
2aaaabb40000-2aaaabb68000 r--p 00000000 fe:01 1584508                    /usr/lib/x86_64-linux-gnu/libc.so.6
2aaaabb68000-2aaaabcfd000 r-xp 00028000 fe:01 1584508                    /usr/lib/x86_64-linux-gnu/libc.so.6
2aaaabcfd000-2aaaabd55000 r--p 001bd000 fe:01 1584508                    /usr/lib/x86_64-linux-gnu/libc.so.6
2aaaabd55000-2aaaabd59000 r--p 00214000 fe:01 1584508                    /usr/lib/x86_64-linux-gnu/libc.so.6
2aaaabd59000-2aaaabd5b000 rw-p 00218000 fe:01 1584508                    /usr/lib/x86_64-linux-gnu/libc.so.6
2aaaabd5b000-2aaaabd6a000 rw-p 00000000 00:00 0                          
2aaaabd6a000-2aaaabd6d000 r--p 00000000 fe:01 1584533                    /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
2aaaabd6d000-2aaaabd84000 r-xp 00003000 fe:01 1584533                    /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
2aaaabd84000-2aaaabd88000 r--p 0001a000 fe:01 1584533                    /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
2aaaabd88000-2aaaabd89000 r--p 0001d000 fe:01 1584533                    /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
2aaaabd89000-2aaaabd8a000 rw-p 0001e000 fe:01 1584533                    /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
2aaaabd8a000-2aaaabe8e000 rw-p 00000000 00:00 0                          
2aaaabe90000-2aaaabea0000 rw-p 00000000 00:00 0                          
2aaaabeae000-2aaac530f000 rw-p 00000000 00:00 0                          
2aaac5310000-2aaac5320000 rw-p 00000000 00:00 0                          
2aaac5330000-2aaac5340000 rw-p 00000000 00:00 0                          
2aaac5350000-2aaac5360000 rw-p 00000000 00:00 0                          
2aaac5370000-2aaac5380000 rw-p 00000000 00:00 0                          
2aaac5390000-2aaac53a0000 rw-p 00000000 00:00 0                          
2aaac53af000-2aaac53b0000 ---p 00000000 00:00 0                          
2aaac53b0000-2aaac5bb1000 rw-p 00000000 00:00 0                          
2aaac5bb1000-2aaac5bb2000 ---p 00000000 00:00 0                          
2aaac5bb2000-2aaac5c53000 rw-p 00000000 00:00 0                          
2aaac5c53000-2aaac5c54000 ---p 00000000 00:00 0                          
2aaac5c54000-2aaac5cf5000 rw-p 00000000 00:00 0                          
2aaac5cf5000-2aaac5cf6000 ---p 00000000 00:00 0                          
2aaac5cf6000-2aaac5d97000 rw-p 00000000 00:00 0                          
2aaac5d97000-2aaac5d98000 ---p 00000000 00:00 0                          
2aaac5d98000-2aaac5e39000 rw-p 00000000 00:00 0                          
2aaac5e39000-2aaac5e3a000 ---p 00000000 00:00 0                          
2aaac5e3a000-2aaac5edb000 rw-p 00000000 00:00 0                          
2aaac5edb000-2aaac5edc000 ---p 00000000 00:00 0                          
2aaac5edc000-2aaac5f7d000 rw-p 00000000 00:00 0                          
2aaac5f7d000-2aaac5f7e000 ---p 00000000 00:00 0                          
2aaac5f7e000-2aaac601f000 rw-p 00000000 00:00 0                          
2aaac601f000-2aaac6020000 ---p 00000000 00:00 0                          
2aaac6020000-2aaac60c1000 rw-p 00000000 00:00 0                          
2aaac60c1000-2aaac60c2000 ---p 00000000 00:00 0                          
2aaac60c2000-2aaac6163000 rw-p 00000000 00:00 0                          
2aaac6163000-2aaac6164000 ---p 00000000 00:00 0                          
2aaac6164000-2aaac6205000 rw-p 00000000 00:00 0                          
2aaac6205000-2aaac6206000 ---p 00000000 00:00 0                          
2aaac6206000-2aaac62a7000 rw-p 00000000 00:00 0                          
2aaac62a7000-2aaac62a8000 ---p 00000000 00:00 0                          
2aaac62a8000-2aaac6349000 rw-p 00000000 00:00 0                          
2aaac6349000-2aaac634a000 ---p 00000000 00:00 0                          
2aaac634a000-2aaac63eb000 rw-p 00000000 00:00 0                          
2aaac63eb000-2aaac63ec000 ---p 00000000 00:00 0                          
2aaac63ec000-2aaac648d000 rw-p 00000000 00:00 0                          
2aaac648d000-2aaac648e000 ---p 00000000 00:00 0                          
2aaac648e000-2aaac652f000 rw-p 00000000 00:00 0                          
2aaac652f000-2aaac6530000 ---p 00000000 00:00 0                          
2aaac6530000-2aaac65d1000 rw-p 00000000 00:00 0                          
2aaac65d1000-2aaac65d2000 ---p 00000000 00:00 0                          
2aaac65d2000-2aaac6673000 rw-p 00000000 00:00 0                          
2aaac6673000-2aaac6674000 ---p 00000000 00:00 0                          
2aaac6674000-2aaac6715000 rw-p 00000000 00:00 0                          
2aaac6715000-2aaac6716000 ---p 00000000 00:00 0                          
2aaac6716000-2aaac67b7000 rw-p 00000000 00:00 0                          
2aaac67b7000-2aaac67b8000 ---p 00000000 00:00 0                          
2aaac67b8000-2aaac6859000 rw-p 00000000 00:00 0                          
2aaac6859000-2aaac685a000 ---p 00000000 00:00 0                          
2aaac685a000-2aaac68fb000 rw-p 00000000 00:00 0                          
2aaac68fb000-2aaac68fc000 ---p 00000000 00:00 0                          
2aaac68fc000-2aaac699d000 rw-p 00000000 00:00 0                          
2aaac699d000-2aaac699e000 ---p 00000000 00:00 0                          
2aaac699e000-2aaac6a3f000 rw-p 00000000 00:00 0                          
2aaac6a3f000-2aaac6a40000 ---p 00000000 00:00 0                          
2aaac6a40000-2aaac6ae1000 rw-p 00000000 00:00 0                          
2aaac6ae1000-2aaac6ae2000 ---p 00000000 00:00 0                          
2aaac6ae2000-2aaac6b83000 rw-p 00000000 00:00 0                          
2aaac6b83000-2aaac6b84000 ---p 00000000 00:00 0                          
2aaac6b84000-2aaac6c25000 rw-p 00000000 00:00 0                          
2aaac6c25000-2aaac6c26000 ---p 00000000 00:00 0                          
2aaac6c26000-2aaac6cc7000 rw-p 00000000 00:00 0                          
2aaac6cc7000-2aaac6cc8000 ---p 00000000 00:00 0                          
2aaac6cc8000-2aaac6d69000 rw-p 00000000 00:00 0                          
2aaac6d69000-2aaac6d6a000 ---p 00000000 00:00 0                          
2aaac6d6a000-2aaac6e0b000 rw-p 00000000 00:00 0                          
2aaac6e0b000-2aaac6e0c000 ---p 00000000 00:00 0                          
2aaac6e0c000-2aaac6ead000 rw-p 00000000 00:00 0                          
2aaac6ead000-2aaac6eae000 ---p 00000000 00:00 0                          
2aaac6eae000-2aaac6f4f000 rw-p 00000000 00:00 0                          
2aaac6f4f000-2aaac6f50000 ---p 00000000 00:00 0                          
2aaac6f50000-2aaac6ff1000 rw-p 00000000 00:00 0                          
2aaac6ff1000-2aaac6ff2000 r--p 00000000 fe:01 1979411                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/enc/encdb.so
2aaac6ff2000-2aaac6ff3000 r-xp 00001000 fe:01 1979411                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/enc/encdb.so
2aaac6ff3000-2aaac6ff4000 r--p 00002000 fe:01 1979411                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/enc/encdb.so
2aaac6ff4000-2aaac6ff5000 r--p 00002000 fe:01 1979411                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/enc/encdb.so
2aaac6ff5000-2aaac6ff6000 rw-p 00003000 fe:01 1979411                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/enc/encdb.so
2aaac7000000-2aaac7010000 rw-p 00000000 00:00 0                          
2aaac7016000-2aaac7017000 r--p 00000000 fe:01 1979454                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/enc/trans/transdb.so
2aaac7017000-2aaac7018000 r-xp 00001000 fe:01 1979454                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/enc/trans/transdb.so
2aaac7018000-2aaac7019000 r--p 00002000 fe:01 1979454                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/enc/trans/transdb.so
2aaac7019000-2aaac701a000 r--p 00002000 fe:01 1979454                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/enc/trans/transdb.so
2aaac701a000-2aaac701b000 rw-p 00003000 fe:01 1979454                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/enc/trans/transdb.so
2aaac7020000-2aaac7030000 rw-p 00000000 00:00 0                          
2aaac7040000-2aaac7050000 rw-p 00000000 00:00 0                          
2aaac7060000-2aaac7070000 rw-p 00000000 00:00 0                          
2aaac7080000-2aaac7090000 rw-p 00000000 00:00 0                          
2aaac70a0000-2aaac70b0000 rw-p 00000000 00:00 0                          
2aaac70d0000-2aaac70e0000 rw-p 00000000 00:00 0                          
2aaac70f0000-2aaac7100000 rw-p 00000000 00:00 0                          
2aaac7110000-2aaac7120000 rw-p 00000000 00:00 0                          
2aaac7130000-2aaac7140000 rw-p 00000000 00:00 0                          
2aaac7150000-2aaac7160000 rw-p 00000000 00:00 0                          
2aaac7170000-2aaac7180000 rw-p 00000000 00:00 0                          
2aaac71a0000-2aaac71b0000 rw-p 00000000 00:00 0                          
2aaac71d0000-2aaac71e0000 rw-p 00000000 00:00 0                          
2aaac7200000-2aaac7210000 rw-p 00000000 00:00 0                          
2aaac7220000-2aaac7230000 rw-p 00000000 00:00 0                          
2aaac7240000-2aaac7250000 rw-p 00000000 00:00 0                          
2aaac7260000-2aaac7270000 rw-p 00000000 00:00 0                          
2aaac7280000-2aaac7290000 rw-p 00000000 00:00 0                          
2aaac72a0000-2aaac72b0000 rw-p 00000000 00:00 0                          
2aaac72c0000-2aaac72d0000 rw-p 00000000 00:00 0                          
2aaac72e0000-2aaac72f0000 rw-p 00000000 00:00 0                          
2aaac7300000-2aaac7310000 rw-p 00000000 00:00 0                          
2aaac731e000-2aaac731f000 r--p 00000000 fe:01 1979477                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/monitor.so
2aaac731f000-2aaac7320000 r-xp 00001000 fe:01 1979477                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/monitor.so
2aaac7320000-2aaac7321000 r--p 00002000 fe:01 1979477                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/monitor.so
2aaac7321000-2aaac7322000 r--p 00002000 fe:01 1979477                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/monitor.so
2aaac7322000-2aaac7323000 rw-p 00003000 fe:01 1979477                    /opt/ruby/lib/ruby/3.4.0+0/x86_64-linux/monitor.so
2aaac7330000-2aaac7340000 rw-p 00000000 00:00 0                          
2aaac734d000-2aaac737e000 rw-p 00000000 00:00 0                          
2aaac7390000-2aaac73a0000 rw-p 00000000 00:00 0                          
2aaac73b3000-2aaac73ea000 r--s 00000000 fe:01 1725962                    /opt/ruby/bin/ruby
2aaac73ea000-2aaac889e000 r--s 00000000 fe:01 1726877                    /opt/ruby/lib/libruby.so.3.4.0
2aaac889e000-2aaaca1f9000 rw-p 00000000 00:00 0                          
2aaaca1f9000-2aaaca417000 r--s 00000000 fe:01 1584508                    /usr/lib/x86_64-linux-gnu/libc.so.6
555555556000-555555557000 r--p 00000000 fe:01 1725962                    /opt/ruby/bin/ruby
555555557000-555555558000 r-xp 00001000 fe:01 1725962                    /opt/ruby/bin/ruby
555555558000-555555559000 r--p 00002000 fe:01 1725962                    /opt/ruby/bin/ruby
555555559000-55555555a000 r--p 00002000 fe:01 1725962                    /opt/ruby/bin/ruby
55555555a000-55555555b000 rw-p 00003000 fe:01 1725962                    /opt/ruby/bin/ruby
55555555b000-555555837000 rw-p 00000000 00:00 0                          
ffffffffff600000-ffffffffff601000 --xp 00000000 00:00 0                  [vsyscall]

qemu: uncaught target signal 6 (Aborted) - core dumped
Aborted
~~~

-- 
https://bugs.ruby-lang.org/