[ruby-core:124104] [Ruby Bug#21771] pg-1.6.2 testsuite segfaults in ruby4.0.0dev

9 Dec 2025

      Issue #21771 has been updated by mtasaka (Mamoru TASAKA).

Raw stdout/stderr log from ruby:

```
  type casting
    shouldn't type map params unless requested
/builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/spec/pg/connection_spec.rb:2724: [BUG] Segmentation fault at 0x00000000003c412c
ruby 4.0.0dev (2025-12-09 master edca81a1bb) +PRISM [x86_64-linux]

-- Control frame information -----------------------------------------------
c:0049 p:---- s:0261 e:000260 l:y b:---- CFUNC  :exec_params
c:0048 p:0012 s:0253 e:000252 l:n b:---- BLOCK  /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/spec/pg/connection_spec.rb:2724
c:0047 p:0055 s:0250 e:000249 l:y b:0001 METHOD /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/raise_error.rb:63
c:0046 p:0035 s:0243 e:000242 l:n b:---- BLOCK  /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/handler.rb:50
c:0045 p:0017 s:0238 e:000237 l:y b:0001 METHOD /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/handler.rb:26
c:0044 p:0013 s:0231 e:000230 l:y b:0001 METHOD /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/handler.rb:47
c:0043 p:0031 s:0223 e:000222 l:y b:0001 METHOD /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/expectation_target.rb:65
c:0042 p:0017 s:0216 e:000215 l:y b:0001 METHOD /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/expectation_target.rb:139
c:0041 p:0011 s:0209 E:001130 l:n b:---- BLOCK  /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/spec/pg/connection_spec.rb:2725 [FINISH]
c:0040 p:---- s:0206 e:000205 l:y b:---- CFUNC  :instance_exec
c:0039 p:0021 s:0201 e:000200 l:n b:---- BLOCK  /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:263
c:0038 p:0002 s:0196 e:000195 l:n b:---- BLOCK  /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:511
c:0037 p:0002 s:0193 e:000192 l:n b:---- BLOCK  /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:468
c:0036 p:0002 s:0190 e:000189 l:n b:---- BLOCK  /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb:486
c:0035 p:0002 s:0187 e:000186 l:n b:---- BLOCK  /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb:626
c:0034 p:0018 s:0184 e:000183 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:352
c:0033 p:0069 s:0178 e:000177 l:n b:---- BLOCK  /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/spec/helpers.rb:64 [FINISH]
c:0032 p:---- s:0173 e:000172 l:y b:---- CFUNC  :instance_exec
c:0031 p:0013 s:0168 e:000167 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:457
c:0030 p:0010 s:0162 e:000161 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb:390
c:0029 p:0009 s:0156 e:000155 l:n b:---- BLOCK  /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb:628
c:0028 p:0018 s:0153 e:000152 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:352
c:0027 p:0037 s:0147 E:000208 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb:629
c:0026 p:0104 s:0140 E:0001c8 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb:486
c:0025 p:0018 s:0133 E:002078 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:468
c:0024 p:0019 s:0128 E:001488 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:511
c:0023 p:0076 s:0123 E:000188 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:259
c:0022 p:0047 s:0116 e:000115 l:n b:---- BLOCK  /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb:653 [FINISH]
c:0021 p:---- s:0110 e:000109 l:y b:---- CFUNC  :map
c:0020 p:0011 s:0106 e:000105 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb:649
c:0019 p:0063 s:0101 e:000100 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb:614
c:0018 p:0006 s:0092 e:000091 l:n b:---- BLOCK  /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb:615 [FINISH]
c:0017 p:---- s:0088 e:000087 l:y b:---- CFUNC  :map
c:0016 p:0076 s:0084 e:000083 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb:615
c:0015 p:0007 s:0075 e:000074 l:n b:---- BLOCK  /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:121 [FINISH]
c:0014 p:---- s:0071 e:000070 l:y b:---- CFUNC  :map
c:0013 p:0030 s:0067 e:000066 l:n b:---- BLOCK  /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:121
c:0012 p:0026 s:0064 e:000063 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/configuration.rb:2097
c:0011 p:0006 s:0060 e:000059 l:n b:---- BLOCK  /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:116
c:0010 p:0009 s:0056 e:000055 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/reporter.rb:74
c:0009 p:0019 s:0051 e:000050 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:115
c:0008 p:0035 s:0044 e:000043 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:89
c:0007 p:0080 s:0038 e:000037 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:71
c:0006 p:0013 s:0030 e:000029 l:y b:0001 METHOD /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:45
c:0005 p:0010 s:0025 e:000024 l:y b:0001 TOP    /usr/share/gems/gems/rspec-core-3.13.6/exe/rspec:4 [FINISH]
c:0004 p:---- s:0022 e:000021 l:y b:---- CFUNC  :load
c:0003 p:0098 s:0017 e:000016 l:y b:0001 METHOD /usr/share/rubygems/rubygems.rb:303
c:0002 p:0075 s:0008 E:001150 l:n b:---- EVAL   /usr/bin/rspec:25 [FINISH]
c:0001 p:0000 s:0003 E:000130 l:y b:---- DUMMY  [FINISH]

-- Ruby level backtrace information ----------------------------------------
/usr/bin/rspec:25:in '<main>'
/usr/share/rubygems/rubygems.rb:303:in 'activate_and_load_bin_path'
/usr/share/rubygems/rubygems.rb:303:in 'load'
/usr/share/gems/gems/rspec-core-3.13.6/exe/rspec:4:in '<top (required)>'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:45:in 'invoke'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:71:in 'run'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:89:in 'run'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:115:in 'run_specs'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/reporter.rb:74:in 'report'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:116:in 'block in run_specs'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/configuration.rb:2097:in 'with_suite_hooks'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:121:in 'block (2 levels) in run_specs'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:121:in 'map'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb:121:in 'block (3 levels) in run_specs'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb:615:in 'run'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb:615:in 'map'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb:615:in 'block in run'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb:614:in 'run'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb:649:in 'run_examples'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb:649:in 'map'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb:653:in 'block in run_examples'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:259:in 'run'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:511:in 'with_around_and_singleton_context_hooks'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:468:in 'with_around_example_hooks'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb:486:in 'run'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb:629:in 'run_around_example_hooks_for'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:352:in 'call'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb:628:in 'block (2 levels) in run_around_example_hooks_for'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb:390:in 'execute_with'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:457:in 'instance_exec'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:457:in 'instance_exec'
/builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/spec/helpers.rb:64:in 'block in included'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:352:in 'call'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb:626:in 'block in run_around_example_hooks_for'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb:486:in 'block in run'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:468:in 'block in with_around_example_hooks'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:511:in 'block in with_around_and_singleton_context_hooks'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:263:in 'block in run'
/usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb:263:in 'instance_exec'
/builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/spec/pg/connection_spec.rb:2725:in 'block (3 levels) in <top (required)>'
/usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/expectation_target.rb:139:in 'to'
/usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/expectation_target.rb:65:in 'to'
/usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/handler.rb:47:in 'handle_matcher'
/usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/handler.rb:26:in 'with_matcher'
/usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/handler.rb:50:in 'block in handle_matcher'
/usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/raise_error.rb:63:in 'matches?'
/builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/spec/pg/connection_spec.rb:2724:in 'block (4 levels) in <top (required)>'
/builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/spec/pg/connection_spec.rb:2724:in 'exec_params'

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

-- Machine register context ------------------------------------------------
 RIP: 0x00007fa6919ede22 RBP: 0x00007ffebfcd7bc0 RSP: 0x00007ffebfcd7b40
 RAX: 0x00000000003c410c RBX: 0x00007ffebfcd7bf0 RCX: 0x0000000000000000
 RDX: 0x00000000003c410c RDI: 0x00007fa69033ef80 RSI: 0x00007fa69033ef80
  R8: 0x00007fa6acd50800  R9: 0x00007fa6acd507f8 R10: 0x0000000055550083
 R11: 0x00005626f20996f0 R12: 0x0000000000000000 R13: 0x00005626f231dd50
 R14: 0x00007ffebfcd7bf0 R15: 0x0000000000000000 EFL: 0x0000000000010246

-- C level backtrace information -------------------------------------------
/lib64/libruby.so.4.0(rb_print_backtrace+0x21) [0x7fa6ad4b9e71] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_dump.c:1105
/lib64/libruby.so.4.0(rb_vm_bugreport+0x754) [0x7fa6ad4c27c4] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_dump.c:1450
/lib64/libruby.so.4.0(rb_bug_for_fatal_signal+0x118) [0x7fa6ad2cb1e8] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/error.c:1131
/lib64/libruby.so.4.0(sigsegv+0x51) [0x7fa6ad413861] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/signal.c:948
/lib64/libc.so.6(__restore_rt+0x0) [0x7fa6ace6af10]
/builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/lib64/gems/ruby/pg-1.6.2/pg_ext.so(alloc_query_params+0x52) [0x7fa6919ede22] /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/ext/pg_connection.c:1264
/builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/lib64/gems/ruby/pg-1.6.2/pg_ext.so(pgconn_send_query_params+0xc2) [0x7fa6919f3c02] /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/ext/pg_connection.c:2023
/builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/lib64/gems/ruby/pg-1.6.2/pg_ext.so(pgconn_async_exec_params+0x47) [0x7fa6919f40e7] /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/ext/pg_connection.c:3488
/lib64/libruby.so.4.0(vm_call_cfunc_with_frame_+0x10e) [0x7fa6ad49356e] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:3903
/lib64/libruby.so.4.0(vm_exec_core.lto_priv.0+0x125) [0x7fa6ad49cb55] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:6125
/lib64/libruby.so.4.0(rb_vm_exec+0xaf) [0x7fa6ad4b21df] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm.c:2812
/lib64/libruby.so.4.0(yield_under+0x240) [0x7fa6ad4b71f0] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm.c:1865
/lib64/libruby.so.4.0(vm_call_cfunc_with_frame_+0x10e) [0x7fa6ad49356e] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:3903
/lib64/libruby.so.4.0(vm_sendish+0x118) [0x7fa6ad495fe8] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:6125
/lib64/libruby.so.4.0(vm_exec_core.lto_priv.0+0xb82) [0x7fa6ad49d5b2] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/redhat-linux-build/insns.def:856
/lib64/libruby.so.4.0(rb_vm_exec+0xaf) [0x7fa6ad4b21df] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm.c:2812
/lib64/libruby.so.4.0(yield_under+0x240) [0x7fa6ad4b71f0] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm.c:1865
/lib64/libruby.so.4.0(vm_call_cfunc_with_frame_+0x10e) [0x7fa6ad49356e] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:3903
/lib64/libruby.so.4.0(vm_sendish+0x118) [0x7fa6ad495fe8] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:6125
/lib64/libruby.so.4.0(vm_exec_core.lto_priv.0+0xb82) [0x7fa6ad49d5b2] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/redhat-linux-build/insns.def:856
/lib64/libruby.so.4.0(rb_vm_exec+0xaf) [0x7fa6ad4b21df] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm.c:2812
/lib64/libruby.so.4.0(rb_yield+0xbf) [0x7fa6ad4b77ff] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm.c:1865
/lib64/libruby.so.4.0(rb_ary_collect.lto_priv.0+0x5d) [0x7fa6ad220c5d] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/array.c:3678
/lib64/libruby.so.4.0(vm_call_cfunc_with_frame_+0x10e) [0x7fa6ad49356e] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:3903
/lib64/libruby.so.4.0(vm_sendish+0x118) [0x7fa6ad495fe8] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:6125
/lib64/libruby.so.4.0(vm_exec_core.lto_priv.0+0xb82) [0x7fa6ad49d5b2] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/redhat-linux-build/insns.def:856
/lib64/libruby.so.4.0(rb_vm_exec+0xaf) [0x7fa6ad4b21df] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm.c:2812
/lib64/libruby.so.4.0(rb_yield+0xbf) [0x7fa6ad4b77ff] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm.c:1865
/lib64/libruby.so.4.0(rb_ary_collect.lto_priv.0+0x5d) [0x7fa6ad220c5d] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/array.c:3678
/lib64/libruby.so.4.0(vm_call_cfunc_with_frame_+0x10e) [0x7fa6ad49356e] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:3903
/lib64/libruby.so.4.0(vm_sendish+0x118) [0x7fa6ad495fe8] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:6125
/lib64/libruby.so.4.0(vm_exec_core.lto_priv.0+0xb82) [0x7fa6ad49d5b2] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/redhat-linux-build/insns.def:856
/lib64/libruby.so.4.0(rb_vm_exec+0xaf) [0x7fa6ad4b21df] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm.c:2812
/lib64/libruby.so.4.0(rb_yield+0xbf) [0x7fa6ad4b77ff] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm.c:1865
/lib64/libruby.so.4.0(rb_ary_collect.lto_priv.0+0x5d) [0x7fa6ad220c5d] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/array.c:3678
/lib64/libruby.so.4.0(vm_call_cfunc_with_frame_+0x10e) [0x7fa6ad49356e] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:3903
/lib64/libruby.so.4.0(vm_sendish+0x118) [0x7fa6ad495fe8] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:6125
/lib64/libruby.so.4.0(vm_exec_core.lto_priv.0+0xb82) [0x7fa6ad49d5b2] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/redhat-linux-build/insns.def:856
/lib64/libruby.so.4.0(rb_vm_exec+0x4d4) [0x7fa6ad4b2604] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm.c:2812
/lib64/libruby.so.4.0(rb_load_internal+0x60) [0x7fa6ad346bc0] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/load.c:861
/lib64/libruby.so.4.0(load_entrypoint_internal.isra.0+0x89) [0x7fa6ad346ec9] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/load.c:903
/lib64/libruby.so.4.0(rb_f_load.lto_priv.0+0x3d) [0x7fa6ad34704d] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/load.c:957
/lib64/libruby.so.4.0(vm_call_cfunc_with_frame_+0x10e) [0x7fa6ad49356e] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:3903
/lib64/libruby.so.4.0(vm_exec_core.lto_priv.0+0x125) [0x7fa6ad49cb55] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm_insnhelper.c:6125
/lib64/libruby.so.4.0(rb_vm_exec+0xaf) [0x7fa6ad4b21df] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/vm.c:2812
/lib64/libruby.so.4.0(rb_ec_exec_node+0xa6) [0x7fa6ad2d6a56] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/eval.c:283
/lib64/libruby.so.4.0(ruby_run_node+0x83) [0x7fa6ad2dbf33] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/eval.c:321
/usr/bin/ruby-mri(0x5626bff064d5) [0x5626bff064d5]
/lib64/libc.so.6(__libc_start_call_main+0x75) [0x7fa6ace545f5]
/lib64/libc.so.6(__libc_start_main+0x88) [0x7fa6ace546a8]
/usr/bin/ruby-mri(_start+0x25) [0x5626bff06525] /usr/src/debug/ruby-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64/main.c:63

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

* Loaded script: /usr/bin/rspec

* Ruby Box: disabled
* Loaded features:

    0 enumerator.so
    1 thread.rb
    2 fiber.so
    3 rational.so
    4 complex.so
    5 pathname.so
    6 ruby2_keywords.rb
    7 set.rb
    8 /usr/lib64/ruby/enc/encdb.so
    9 /usr/lib64/ruby/enc/trans/transdb.so
   10 /usr/lib64/ruby/rbconfig.rb
   11 /usr/share/rubygems/rubygems/defaults.rb
   12 /usr/share/rubygems/rubygems/deprecate.rb
   13 /usr/share/rubygems/rubygems/errors.rb
   14 /usr/share/rubygems/rubygems/target_rbconfig.rb
   15 /usr/share/rubygems/rubygems/win_platform.rb
   16 /usr/share/rubygems/rubygems/unknown_command_spell_checker.rb
   17 /usr/share/rubygems/rubygems/exceptions.rb
   18 /usr/share/rubygems/rubygems/basic_specification.rb
   19 /usr/share/rubygems/rubygems/stub_specification.rb
   20 /usr/share/rubygems/rubygems/platform.rb
   21 /usr/share/rubygems/rubygems/specification_record.rb
   22 /usr/share/rubygems/rubygems/util/list.rb
   23 /usr/share/rubygems/rubygems/version.rb
   24 /usr/share/rubygems/rubygems/requirement.rb
   25 /usr/share/rubygems/rubygems/specification.rb
   26 /usr/share/rubygems/rubygems/defaults/operating_system.rb
   27 /usr/share/rubygems/rubygems/util.rb
   28 /usr/share/rubygems/rubygems/dependency.rb
   29 /usr/share/rubygems/rubygems/core_ext/kernel_gem.rb
   30 /usr/lib64/ruby/monitor.so
   31 /usr/share/ruby/monitor.rb
   32 /usr/share/rubygems/rubygems.rb
   33 /usr/share/ruby/bundled_gems.rb
   34 /usr/share/rubygems/rubygems/path_support.rb
   35 /usr/share/ruby/error_highlight/version.rb
   36 /usr/share/ruby/error_highlight/base.rb
   37 /usr/share/ruby/error_highlight/formatter.rb
   38 /usr/share/ruby/error_highlight/core_ext.rb
   39 /usr/share/ruby/error_highlight.rb
   40 /usr/share/ruby/did_you_mean/version.rb
   41 /usr/share/ruby/did_you_mean/core_ext/name_error.rb
   42 /usr/share/ruby/did_you_mean/levenshtein.rb
   43 /usr/share/ruby/did_you_mean/jaro_winkler.rb
   44 /usr/share/ruby/did_you_mean/spell_checker.rb
   45 /usr/share/ruby/did_you_mean/spell_checkers/name_error_checkers/class_name_checker.rb
   46 /usr/share/ruby/did_you_mean/spell_checkers/name_error_checkers/variable_name_checker.rb
   47 /usr/share/ruby/did_you_mean/spell_checkers/name_error_checkers.rb
   48 /usr/share/ruby/did_you_mean/spell_checkers/method_name_checker.rb
   49 /usr/share/ruby/did_you_mean/spell_checkers/key_error_checker.rb
   50 /usr/share/ruby/did_you_mean/spell_checkers/null_checker.rb
   51 /usr/share/ruby/did_you_mean/tree_spell_checker.rb
   52 /usr/share/ruby/did_you_mean/spell_checkers/require_path_checker.rb
   53 /usr/share/ruby/did_you_mean/spell_checkers/pattern_key_name_checker.rb
   54 /usr/share/ruby/did_you_mean/formatter.rb
   55 /usr/share/ruby/did_you_mean.rb
   56 /usr/share/ruby/syntax_suggest/core_ext.rb
   57 /usr/share/ruby/pathname.rb
   58 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/version.rb
   59 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/comparable_version.rb
   60 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/ruby_features.rb
   61 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support.rb
   62 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/caller_filter.rb
   63 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/version.rb
   64 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/warnings.rb
   65 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/warnings.rb
   66 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/set.rb
   67 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/flat_map.rb
   68 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/filter_manager.rb
   69 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/dsl.rb
   70 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/formatters/console_codes.rb
   71 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/formatters/snippet_extractor.rb
   72 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/formatters/syntax_highlighter.rb
   73 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/encoded_string.rb
   74 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/formatters/exception_presenter.rb
   75 /usr/share/ruby/shellwords.rb
   76 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/shell_escape.rb
   77 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/formatters/helpers.rb
   78 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/notifications.rb
   79 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/reporter.rb
   80 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/hooks.rb
   81 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/reentrant_mutex.rb
   82 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/memoized_helpers.rb
   83 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/metadata.rb
   84 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/metadata_filter.rb
   85 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/pending.rb
   86 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/directory_maker.rb
   87 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/formatters.rb
   88 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/ordering.rb
   89 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/world.rb
   90 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/backtrace_formatter.rb
   91 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/ruby_project.rb
   92 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/formatters/deprecation_formatter.rb
   93 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/output_wrapper.rb
   94 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/configuration.rb
   95 /usr/share/ruby/optparse.rb
   96 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/option_parser.rb
   97 /usr/share/ruby/erb/version.rb
   98 /usr/share/ruby/strscan/strscan.rb
   99 /usr/lib64/ruby/strscan.so
  100 /usr/share/ruby/erb/compiler.rb
  101 /usr/share/ruby/erb/def_method.rb
  102 /usr/lib64/ruby/cgi/escape.so
  103 /usr/share/ruby/cgi/escape.rb
  104 /usr/lib64/ruby/erb/escape.so
  105 /usr/share/ruby/erb/util.rb
  106 /usr/share/ruby/erb.rb
  107 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/configuration_options.rb
  108 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/runner.rb
  109 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/invocations.rb
  110 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example.rb
  111 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/matcher_definition.rb
  112 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/method_signature_verifier.rb
  113 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/with_keywords_when_needed.rb
  114 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/shared_example_group.rb
  115 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/recursive_const_methods.rb
  116 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/example_group.rb
  117 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core.rb
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  119 /usr/share/gems/gems/rspec-3.13.2/lib/rspec.rb
  120 /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/lib64/gems/ruby/pg-1.6.2/pg/postgresql_lib_path.rb
  121 /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/lib64/gems/ruby/pg-1.6.2/pg_ext.so
  122 /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/lib/pg/exceptions.rb
  123 /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/lib/pg/coder.rb
  124 /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/lib/pg/type_map_by_column.rb
  125 /usr/lib64/ruby/socket.so
  126 /usr/share/ruby/socket.rb
  127 /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/lib/pg/connection.rb
  128 /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/lib/pg/cancel_connection.rb
  129 /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/lib/pg/result.rb
  130 /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/lib/pg/tuple.rb
  131 /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/lib/pg.rb
  132 /usr/share/ruby/digest/version.rb
  133 /usr/lib64/ruby/digest.so
  134 /usr/share/ruby/digest/loader.rb
  135 /usr/share/ruby/digest.rb
  136 /usr/lib64/ruby/openssl.so
  137 /usr/share/ruby/openssl/bn.rb
  138 /usr/share/ruby/openssl/cipher.rb
  139 /usr/share/ruby/openssl/digest.rb
  140 /usr/share/ruby/openssl/hmac.rb
  141 /usr/share/ruby/openssl/pkcs5.rb
  142 /usr/share/ruby/openssl/marshal.rb
  143 /usr/share/ruby/openssl/pkey.rb
  144 /usr/share/ruby/openssl/buffering.rb
  145 /usr/lib64/ruby/io/nonblock.so
  146 /usr/share/ruby/ipaddr.rb
  147 /usr/share/ruby/openssl/ssl.rb
  148 /usr/share/ruby/openssl/version.rb
  149 /usr/share/ruby/openssl/x509.rb
  150 /usr/share/ruby/openssl.rb
  151 /usr/share/ruby/fileutils.rb
  152 /usr/lib64/ruby/objspace.so
  153 /usr/share/ruby/objspace.rb
  154 /builddir/build/BUILD/rubygem-pg-1.6.2-build/spec/helpers/scheduler.rb
  155 /builddir/build/BUILD/rubygem-pg-1.6.2-build/spec/helpers/tcp_gate_scheduler.rb
  156 /builddir/build/BUILD/rubygem-pg-1.6.2-build/spec/helpers/tcp_gate_switcher.rb
  157 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/instance_method_stasher.rb
  158 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/method_double.rb
  159 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/argument_matchers.rb
  160 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/object_reference.rb
  161 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/example_methods.rb
  162 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/mutex.rb
  163 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/proxy.rb
  164 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/test_double.rb
  165 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/fuzzy_matcher.rb
  166 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/argument_list_matcher.rb
  167 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/message_expectation.rb
  168 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/order_group.rb
  169 /usr/share/gems/gems/rspec-support-3.13.6/lib/rspec/support/object_formatter.rb
  170 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/error_generator.rb
  171 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/space.rb
  172 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/mutate_const.rb
  173 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/targets.rb
  174 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/syntax.rb
  175 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/configuration.rb
  176 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/verifying_message_expectation.rb
  177 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/method_reference.rb
  178 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/verifying_proxy.rb
  179 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/verifying_double.rb
  180 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks/version.rb
  181 /usr/share/gems/gems/rspec-mocks-3.13.7/lib/rspec/mocks.rb
  182 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/mocking_adapters/rspec.rb
  183 /usr/lib64/gems/ruby/bigdecimal-3.3.1/bigdecimal.so
  184 /usr/share/gems/gems/bigdecimal-3.3.1/lib/bigdecimal.rb
  185 /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/spec/helpers.rb
  186 /usr/share/rubygems/rubygems/vendor/tsort/lib/tsort.rb
  187 /usr/share/rubygems/rubygems/vendored_tsort.rb
  188 /usr/share/rubygems/rubygems/request_set/gem_dependency_api.rb
  189 /usr/share/rubygems/rubygems/request_set/lockfile/parser.rb
  190 /usr/share/rubygems/rubygems/request_set/lockfile/tokenizer.rb
  191 /usr/share/rubygems/rubygems/request_set/lockfile.rb
  192 /usr/share/rubygems/rubygems/request_set.rb
  193 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/gem_metadata.rb
  194 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/delegates/specification_provider.rb
  195 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/errors.rb
  196 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/action.rb
  197 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/add_edge_no_circular.rb
  198 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/add_vertex.rb
  199 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/delete_edge.rb
  200 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/detach_vertex_named.rb
  201 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/set_payload.rb
  202 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/tag.rb
  203 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/log.rb
  204 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/vertex.rb
  205 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/dependency_graph.rb
  206 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/state.rb
  207 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/modules/specification_provider.rb
  208 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/delegates/resolution_state.rb
  209 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/resolution.rb
  210 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/resolver.rb
  211 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo/modules/ui.rb
  212 /usr/share/rubygems/rubygems/vendor/molinillo/lib/molinillo.rb
  213 /usr/share/rubygems/rubygems/vendored_molinillo.rb
  214 /usr/share/rubygems/rubygems/resolver/activation_request.rb
  215 /usr/share/rubygems/rubygems/resolver/conflict.rb
  216 /usr/share/rubygems/rubygems/resolver/dependency_request.rb
  217 /usr/share/rubygems/rubygems/resolver/requirement_list.rb
  218 /usr/share/rubygems/rubygems/resolver/stats.rb
  219 /usr/share/rubygems/rubygems/resolver/set.rb
  220 /usr/share/rubygems/rubygems/resolver/api_set.rb
  221 /usr/share/rubygems/rubygems/resolver/composed_set.rb
  222 /usr/share/rubygems/rubygems/resolver/best_set.rb
  223 /usr/share/rubygems/rubygems/resolver/current_set.rb
  224 /usr/share/rubygems/rubygems/resolver/git_set.rb
  225 /usr/share/rubygems/rubygems/resolver/index_set.rb
  226 /usr/share/rubygems/rubygems/resolver/installer_set.rb
  227 /usr/share/rubygems/rubygems/resolver/lock_set.rb
  228 /usr/share/rubygems/rubygems/resolver/vendor_set.rb
  229 /usr/share/rubygems/rubygems/resolver/source_set.rb
  230 /usr/share/rubygems/rubygems/resolver/specification.rb
  231 /usr/share/rubygems/rubygems/resolver/spec_specification.rb
  232 /usr/share/rubygems/rubygems/resolver/api_specification.rb
  233 /usr/share/rubygems/rubygems/resolver/git_specification.rb
  234 /usr/share/rubygems/rubygems/resolver/index_specification.rb
  235 /usr/share/rubygems/rubygems/resolver/installed_specification.rb
  236 /usr/share/rubygems/rubygems/resolver/local_specification.rb
  237 /usr/share/rubygems/rubygems/resolver/lock_specification.rb
  238 /usr/share/rubygems/rubygems/resolver/vendor_specification.rb
  239 /usr/share/rubygems/rubygems/resolver.rb
  240 /usr/share/rubygems/rubygems/text.rb
  241 /usr/share/rubygems/rubygems/source/git.rb
  242 /usr/share/rubygems/rubygems/source/installed.rb
  243 /usr/share/rubygems/rubygems/source/specific_file.rb
  244 /usr/share/rubygems/rubygems/source/local.rb
  245 /usr/share/rubygems/rubygems/source/lock.rb
  246 /usr/share/rubygems/rubygems/source/vendor.rb
  247 /usr/share/rubygems/rubygems/source.rb
  248 /usr/lib64/ruby/stringio.so
  249 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/formatters/base_formatter.rb
  250 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/formatters/base_text_formatter.rb
  251 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/formatters/documentation_formatter.rb
  252 /usr/share/ruby/timeout.rb
  253 /usr/lib64/ruby/enc/iso_8859_2.so
  254 /usr/lib64/ruby/enc/koi8_r.so
  255 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/english_phrasing.rb
  256 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/composable.rb
  257 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/base_matcher.rb
  258 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in.rb
  259 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/generated_descriptions.rb
  260 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/dsl.rb
  261 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/matcher_delegator.rb
  262 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/aliased_matcher.rb
  263 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/multi_matcher_diff.rb
  264 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers.rb
  265 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/expectation_target.rb
  266 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/syntax.rb
  267 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/configuration.rb
  268 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/fail_with.rb
  269 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/handler.rb
  270 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations/version.rb
  271 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/expectations.rb
  272 /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/lib/pg/version.rb
  273 /usr/share/gems/gems/rspec-core-3.13.6/lib/rspec/core/profiler.rb
  274 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/eq.rb
  275 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/be_kind_of.rb
  276 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/be.rb
  277 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/count_expectation.rb
  278 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/include.rb
  279 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/match.rb
  280 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/raise_error.rb
  281 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/all.rb
  282 /usr/lib64/ruby/enc/trans/single_byte.so
  283 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/have_attributes.rb
  284 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/respond_to.rb
  285 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/be_between.rb
  286 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/has.rb
  287 /usr/share/gems/gems/rspec-expectations-3.13.5/lib/rspec/matchers/built_in/equal.rb
  288 /usr/lib64/ruby/enc/iso_8859_15.so
  289 /usr/lib64/ruby/enc/euc_jp.so
  290 /usr/lib64/ruby/enc/trans/japanese_euc.so
  291 /usr/lib64/ruby/enc/utf_16be.so
  292 /usr/lib64/ruby/enc/trans/utf_16_32.so
  293 /usr/lib64/ruby/enc/utf_16le.so
  294 /usr/lib64/ruby/enc/iso_8859_1.so
  295 /usr/lib64/ruby/enc/utf_32le.so
  296 /usr/lib64/ruby/enc/gbk.so
  297 /usr/lib64/ruby/enc/trans/gbk.so
  298 /usr/lib64/ruby/enc/utf_32be.so
  299 /usr/share/ruby/uri/version.rb
  300 /usr/share/ruby/uri/rfc2396_parser.rb
  301 /usr/share/ruby/uri/rfc3986_parser.rb
  302 /usr/share/ruby/uri/common.rb
  303 /usr/share/ruby/uri/generic.rb
  304 /usr/share/ruby/uri/file.rb
  305 /usr/share/ruby/uri/ftp.rb
  306 /usr/share/ruby/uri/http.rb
  307 /usr/share/ruby/uri/https.rb
  308 /usr/share/ruby/uri/ldap.rb
  309 /usr/share/ruby/uri/ldaps.rb
  310 /usr/share/ruby/uri/mailto.rb
  311 /usr/share/ruby/uri/ws.rb
  312 /usr/share/ruby/uri/wss.rb
  313 /usr/share/ruby/uri.rb

* Process memory map:

5626bff06000-5626bff07000 r-xp 00000000 08:08 7008124                    /usr/bin/ruby-mri
5626bff07000-5626bff08000 r--p 00001000 08:08 7008124                    /usr/bin/ruby-mri
5626bff08000-5626bff09000 r--p 00001000 08:08 7008124                    /usr/bin/ruby-mri
5626bff09000-5626bff0a000 rw-p 00002000 08:08 7008124                    /usr/bin/ruby-mri
5626f1bb8000-5626f345f000 rw-p 00000000 00:00 0                          [heap]
7fa645800000-7fa647e6a000 r--s 00000000 08:08 7008135                    /usr/lib/debug/usr/lib64/libruby.so.4.0.0-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64.debug
7fa648000000-7fa6480a3000 rw-p 00000000 00:00 0 
7fa6480a3000-7fa64c000000 ---p 00000000 00:00 0 
7fa64c800000-7fa64ee6a000 r--s 00000000 08:08 7008135                    /usr/lib/debug/usr/lib64/libruby.so.4.0.0-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64.debug
7fa64efff000-7fa650000000 rw-p 00000000 00:00 0 
7fa650000000-7fa650bcf000 rw-p 00000000 00:00 0 
7fa650bcf000-7fa654000000 ---p 00000000 00:00 0 
7fa654000000-7fa654635000 rw-p 00000000 00:00 0 
7fa654635000-7fa658000000 ---p 00000000 00:00 0 
7fa658000000-7fa658101000 rw-p 00000000 00:00 0 
7fa658101000-7fa658102000 ---p 00000000 00:00 0 
7fa658102000-7fa658302000 rw-p 00000000 00:00 0 
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7fa658303000-7fa678000000 rw-p 00000000 00:00 0 
7fa678000000-7fa679d84000 rw-p 00000000 00:00 0 
7fa679d84000-7fa67c000000 ---p 00000000 00:00 0 
7fa67c000000-7fa67c441000 rw-p 00000000 00:00 0 
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7fa6884e8000-7fa688e72000 rw-p 00000000 00:00 0 
7fa688e72000-7fa688f73000 rw-p 00000000 00:00 0 
7fa68a600000-7fa68ac36000 r--s 00000000 08:08 7006108                    /usr/lib64/libruby.so.4.0.0
7fa68adf9000-7fa68aefa000 rw-p 00000000 00:00 0 
7fa68b000000-7fa68b258000 r--s 00000000 08:08 6975853                    /usr/lib64/libc.so.6
7fa68b3fb000-7fa68beff000 rw-p 00000000 00:00 0 
7fa68beff000-7fa68c000000 rw-p 00000000 00:00 0 
7fa68c000000-7fa68c090000 rw-p 00000000 00:00 0 
7fa68c090000-7fa690000000 ---p 00000000 00:00 0 
7fa690070000-7fa6900a0000 rw-p 00000000 00:00 0 
7fa6900b5000-7fa6900b6000 r-xp 00000000 08:08 7006173                    /usr/lib64/ruby/enc/trans/gbk.so
7fa6900b6000-7fa6900e5000 r--p 00001000 08:08 7006173                    /usr/lib64/ruby/enc/trans/gbk.so
7fa6900e5000-7fa6900e6000 r--p 0002f000 08:08 7006173                    /usr/lib64/ruby/enc/trans/gbk.so
7fa6900e6000-7fa6900e7000 rw-p 00000000 00:00 0 
7fa6900e7000-7fa6900e8000 r-xp 00000000 08:08 7006178                    /usr/lib64/ruby/enc/trans/japanese_euc.so
7fa6900e8000-7fa69013e000 r--p 00001000 08:08 7006178                    /usr/lib64/ruby/enc/trans/japanese_euc.so
7fa69013e000-7fa69013f000 r--p 00057000 08:08 7006178                    /usr/lib64/ruby/enc/trans/japanese_euc.so
7fa69013f000-7fa690190000 rw-p 00000000 00:00 0 
7fa690194000-7fa690195000 r-xp 00000000 08:08 7006182                    /usr/lib64/ruby/enc/trans/single_byte.so
7fa690195000-7fa6901aa000 r--p 00001000 08:08 7006182                    /usr/lib64/ruby/enc/trans/single_byte.so
7fa6901aa000-7fa6901af000 r--p 00015000 08:08 7006182                    /usr/lib64/ruby/enc/trans/single_byte.so
7fa6901af000-7fa6901c0000 rw-p 00000000 00:00 0 
7fa6901ce000-7fa6902cf000 rw-p 00000000 00:00 0 
7fa6902e0000-7fa6905e0000 rw-p 00000000 00:00 0 
7fa6905e6000-7fa6905f8000 r-xp 00000000 08:08 6994961                    /usr/lib64/gems/ruby/bigdecimal-3.3.1/bigdecimal.so
7fa6905f8000-7fa6905fd000 r--p 00012000 08:08 6994961                    /usr/lib64/gems/ruby/bigdecimal-3.3.1/bigdecimal.so
7fa6905fd000-7fa6905fe000 r--p 00016000 08:08 6994961                    /usr/lib64/gems/ruby/bigdecimal-3.3.1/bigdecimal.so
7fa6905fe000-7fa6905ff000 rw-p 00017000 08:08 6994961                    /usr/lib64/gems/ruby/bigdecimal-3.3.1/bigdecimal.so
7fa6905ff000-7fa690e00000 rw-p 00000000 00:00 0 
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7fa690e3f000-7fa690e87000 r-xp 00000000 08:08 7006212                    /usr/lib64/ruby/openssl.so
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7fa690eb0000-7fa690ed0000 rw-p 00000000 00:00 0 
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7fa690f0d000-7fa690f0e000 r--p 00035000 08:08 7006219                    /usr/lib64/ruby/socket.so
7fa690f0e000-7fa690f0f000 rw-p 00036000 08:08 7006219                    /usr/lib64/ruby/socket.so
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7fa690fca000-7fa690fcf000 r--s 00000000 08:08 7008134                    /usr/lib/debug/usr/bin/ruby-mri-4.0.0~20251209.1356gitedca81a1bb-29.fc44.251209.13.gitedca81a1bb.x86_64.debug
7fa690fcf000-7fa691030000 rw-p 00000000 00:00 0 
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7fa691034000-7fa691035000 rw-p 00000000 00:00 0 
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7fa691036000-7fa691037000 r--p 00001000 08:08 7006129                    /usr/lib64/ruby/enc/gbk.so
7fa691037000-7fa691038000 r--p 00002000 08:08 7006129                    /usr/lib64/ruby/enc/gbk.so
7fa691038000-7fa691039000 rw-p 00000000 00:00 0 
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7fa6910e6000-7fa691106000 r-xp 00000000 08:08 6976186                    /usr/lib64/libselinux.so.1
7fa691106000-7fa691113000 r--p 00020000 08:08 6976186                    /usr/lib64/libselinux.so.1
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7fa69112b000-7fa691134000 r--p 00014000 08:08 6980856                    /usr/lib64/libsasl2.so.3.0.0
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7fa691135000-7fa691136000 rw-p 0001d000 08:08 6980856                    /usr/lib64/libsasl2.so.3.0.0
7fa691136000-7fa6911a5000 r-xp 00000000 08:08 6981101                    /usr/lib64/libkrb5.so.3.3
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7fa691200000-7fa691567000 r-xp 00000000 08:08 6977201                    /usr/lib64/libcrypto.so.3.5.4
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7fa69173d000-7fa691740000 rw-p 00000000 00:00 0 
7fa691742000-7fa691743000 r-xp 00000000 08:08 7006191                    /usr/lib64/ruby/enc/utf_32le.so
7fa691743000-7fa691744000 r--p 00001000 08:08 7006191                    /usr/lib64/ruby/enc/utf_32le.so
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7fa691745000-7fa691746000 rw-p 00000000 00:00 0 
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7fa691749000-7fa69174a000 rw-p 00000000 00:00 0 
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7fa69174b000-7fa69174c000 r--p 00001000 08:08 7006189                    /usr/lib64/ruby/enc/utf_16le.so
7fa69174c000-7fa69174d000 r--p 00001000 08:08 7006189                    /usr/lib64/ruby/enc/utf_16le.so
7fa69174d000-7fa69174e000 rw-p 00000000 00:00 0 
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7fa691784000-7fa6917a2000 r--p 00036000 08:08 6977800                    /usr/lib64/libevent-2.1.so.7.0.1
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7fa6917a5000-7fa6917ae000 r-xp 00000000 08:08 6980885                    /usr/lib64/liblber.so.2.0.200
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7fa6917b6000-7fa6917bf000 r-xp 00000000 08:08 6975862                    /usr/lib64/libresolv.so.2
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7fa6917c8000-7fa6917d6000 r-xp 00000000 08:08 6981095                    /usr/lib64/libk5crypto.so.3.1
7fa6917d6000-7fa6917dd000 r--p 0000e000 08:08 6981095                    /usr/lib64/libk5crypto.so.3.1
7fa6917dd000-7fa6917df000 r--p 00014000 08:08 6981095                    /usr/lib64/libk5crypto.so.3.1
7fa6917df000-7fa6917e0000 rw-p 00000000 00:00 0 
7fa6917e0000-7fa691822000 r-xp 00000000 08:08 6980887                    /usr/lib64/libldap.so.2.0.200
7fa691822000-7fa691842000 r--p 00042000 08:08 6980887                    /usr/lib64/libldap.so.2.0.200
7fa691842000-7fa691844000 r--p 00062000 08:08 6980887                    /usr/lib64/libldap.so.2.0.200
7fa691844000-7fa691845000 rw-p 00064000 08:08 6980887                    /usr/lib64/libldap.so.2.0.200
7fa691845000-7fa691847000 rw-p 00000000 00:00 0 
7fa691847000-7fa691886000 r-xp 00000000 08:08 6981091                    /usr/lib64/libgssapi_krb5.so.2.2
7fa691886000-7fa691899000 r--p 0003f000 08:08 6981091                    /usr/lib64/libgssapi_krb5.so.2.2
7fa691899000-7fa69189c000 r--p 00051000 08:08 6981091                    /usr/lib64/libgssapi_krb5.so.2.2
7fa69189c000-7fa69189d000 rw-p 00054000 08:08 6981091                    /usr/lib64/libgssapi_krb5.so.2.2
7fa69189d000-7fa691943000 r-xp 00000000 08:08 6977203                    /usr/lib64/libssl.so.3.5.4
7fa691943000-7fa69197a000 r--p 000a6000 08:08 6977203                    /usr/lib64/libssl.so.3.5.4
7fa69197a000-7fa691984000 r--p 000dd000 08:08 6977203                    /usr/lib64/libssl.so.3.5.4
7fa691984000-7fa691988000 rw-p 000e7000 08:08 6977203                    /usr/lib64/libssl.so.3.5.4
7fa691988000-7fa6919b6000 r-xp 00000000 08:08 6992570                    /usr/lib64/libpq.so.5.18
7fa6919b6000-7fa6919df000 r--p 0002e000 08:08 6992570                    /usr/lib64/libpq.so.5.18
7fa6919df000-7fa6919e3000 r--p 00056000 08:08 6992570                    /usr/lib64/libpq.so.5.18
7fa6919e3000-7fa6919e4000 rw-p 0005a000 08:08 6992570                    /usr/lib64/libpq.so.5.18
7fa6919e4000-7fa691a09000 r-xp 00000000 08:08 6993764                    /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/lib64/gems/ruby/pg-1.6.2/pg_ext.so
7fa691a09000-7fa691a1d000 r--p 00025000 08:08 6993764                    /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/lib64/gems/ruby/pg-1.6.2/pg_ext.so
7fa691a1d000-7fa691a1f000 r--p 00039000 08:08 6993764                    /builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/lib64/gems/ruby/pg-1.6.2/pg_ext.so
7fa691a1f000-7fa691af0000 rw-p 00000000 00:00 0 
7fa691af3000-7fa691af4000 r-xp 00000000 08:08 7006187                    /usr/lib64/ruby/enc/trans/utf_16_32.so
7fa691af4000-7fa691af5000 r--p 00001000 08:08 7006187                    /usr/lib64/ruby/enc/trans/utf_16_32.so
7fa691af5000-7fa691af6000 r--p 00002000 08:08 7006187                    /usr/lib64/ruby/enc/trans/utf_16_32.so
7fa691af6000-7fa691af7000 rw-p 00000000 00:00 0 
7fa691af7000-7fa691af8000 r-xp 00000000 08:08 7006188                    /usr/lib64/ruby/enc/utf_16be.so
7fa691af8000-7fa691af9000 r--p 00001000 08:08 7006188                    /usr/lib64/ruby/enc/utf_16be.so
7fa691af9000-7fa691afa000 r--p 00001000 08:08 7006188                    /usr/lib64/ruby/enc/utf_16be.so
7fa691afa000-7fa691afb000 rw-p 00000000 00:00 0 
7fa691afb000-7fa691afc000 r-xp 00000000 08:08 7006124                    /usr/lib64/ruby/enc/euc_jp.so
7fa691afc000-7fa691afe000 r--p 00001000 08:08 7006124                    /usr/lib64/ruby/enc/euc_jp.so
7fa691afe000-7fa691aff000 r--p 00002000 08:08 7006124                    /usr/lib64/ruby/enc/euc_jp.so
7fa691aff000-7fa691b90000 rw-p 00000000 00:00 0 
7fa691b90000-7fa691b91000 r-xp 00000000 08:08 7006135                    /usr/lib64/ruby/enc/iso_8859_15.so
7fa691b91000-7fa691b92000 r--p 00001000 08:08 7006135                    /usr/lib64/ruby/enc/iso_8859_15.so
7fa691b92000-7fa691b93000 r--p 00001000 08:08 7006135                    /usr/lib64/ruby/enc/iso_8859_15.so
7fa691b93000-7fa691b94000 rw-p 00000000 00:00 0 
7fa691b94000-7fa691b95000 r-xp 00000000 08:08 7006159                    /usr/lib64/ruby/enc/koi8_r.so
7fa691b95000-7fa691b96000 r--p 00001000 08:08 7006159                    /usr/lib64/ruby/enc/koi8_r.so
7fa691b96000-7fa691b97000 r--p 00001000 08:08 7006159                    /usr/lib64/ruby/enc/koi8_r.so
7fa691b97000-7fa691b98000 rw-p 00000000 00:00 0 
7fa691b98000-7fa691b9a000 r-xp 00000000 08:08 7006113                    /usr/lib64/ruby/digest.so
7fa691b9a000-7fa691b9c000 r--p 00002000 08:08 7006113                    /usr/lib64/ruby/digest.so
7fa691b9c000-7fa691b9d000 r--p 00003000 08:08 7006113                    /usr/lib64/ruby/digest.so
7fa691b9d000-7fa691b9e000 rw-p 00000000 00:00 0 
7fa691ba0000-7fa691ba1000 r-xp 00000000 08:08 7006137                    /usr/lib64/ruby/enc/iso_8859_2.so
7fa691ba1000-7fa691ba2000 r--p 00001000 08:08 7006137                    /usr/lib64/ruby/enc/iso_8859_2.so
7fa691ba2000-7fa691ba3000 r--p 00001000 08:08 7006137                    /usr/lib64/ruby/enc/iso_8859_2.so
7fa691ba3000-7fa691ba4000 rw-p 00000000 00:00 0 
7fa691ba4000-7fa691baa000 r-xp 00000000 08:08 7006221                    /usr/lib64/ruby/stringio.so
7fa691baa000-7fa691bad000 r--p 00006000 08:08 7006221                    /usr/lib64/ruby/stringio.so
7fa691bad000-7fa691bae000 r--p 00009000 08:08 7006221                    /usr/lib64/ruby/stringio.so
7fa691bae000-7fa691baf000 rw-p 00000000 00:00 0 
7fa691baf000-7fa691bb5000 r-xp 00000000 08:08 7006211                    /usr/lib64/ruby/objspace.so
7fa691bb5000-7fa691bb9000 r--p 00006000 08:08 7006211                    /usr/lib64/ruby/objspace.so
7fa691bb9000-7fa691bba000 r--p 0000a000 08:08 7006211                    /usr/lib64/ruby/objspace.so
7fa691bba000-7fa691bbb000 rw-p 00000000 00:00 0 
7fa691bbb000-7fa691bbc000 r-xp 00000000 08:08 7006208                    /usr/lib64/ruby/io/nonblock.so
7fa691bbc000-7fa691bbd000 r--p 00001000 08:08 7006208                    /usr/lib64/ruby/io/nonblock.so
7fa691bbd000-7fa691bbe000 r--p 00001000 08:08 7006208                    /usr/lib64/ruby/io/nonblock.so
7fa691bbe000-7fa691bbf000 rw-p 00000000 00:00 0 
7fa691bbf000-7fa691bc0000 ---p 00000000 00:00 0 
7fa691bc0000-7fa691c61000 rw-p 00000000 00:00 0 
7fa691c61000-7fa691c62000 ---p 00000000 00:00 0 
7fa691c62000-7fa691d03000 rw-p 00000000 00:00 0 
7fa691d03000-7fa691d04000 ---p 00000000 00:00 0 
7fa691d04000-7fa691da5000 rw-p 00000000 00:00 0 
7fa691da5000-7fa691da6000 ---p 00000000 00:00 0 
7fa691da6000-7fa691e47000 rw-p 00000000 00:00 0 
7fa691e47000-7fa691e48000 ---p 00000000 00:00 0 
7fa691e48000-7fa691ee9000 rw-p 00000000 00:00 0 
7fa691ee9000-7fa691eea000 ---p 00000000 00:00 0 
7fa691eea000-7fa691f8b000 rw-p 00000000 00:00 0 
7fa691f8b000-7fa691f8c000 ---p 00000000 00:00 0 
7fa691f8c000-7fa69202d000 rw-p 00000000 00:00 0 
7fa69202d000-7fa69202e000 ---p 00000000 00:00 0 
7fa69202e000-7fa6920cf000 rw-p 00000000 00:00 0 
7fa6920cf000-7fa6920d0000 ---p 00000000 00:00 0 
7fa6920d0000-7fa692171000 rw-p 00000000 00:00 0 
7fa692171000-7fa692172000 ---p 00000000 00:00 0 
7fa692172000-7fa692213000 rw-p 00000000 00:00 0 
7fa692213000-7fa692214000 ---p 00000000 00:00 0 
7fa692214000-7fa6922b5000 rw-p 00000000 00:00 0 
7fa6922b5000-7fa6922b6000 ---p 00000000 00:00 0 
7fa6922b6000-7fa692357000 rw-p 00000000 00:00 0 
7fa692357000-7fa692358000 ---p 00000000 00:00 0 
7fa692358000-7fa6923f9000 rw-p 00000000 00:00 0 
7fa6923f9000-7fa6923fa000 ---p 00000000 00:00 0 
7fa6923fa000-7fa69249b000 rw-p 00000000 00:00 0 
7fa69249b000-7fa69249c000 ---p 00000000 00:00 0 
7fa69249c000-7fa69253d000 rw-p 00000000 00:00 0 
7fa69253d000-7fa69253e000 ---p 00000000 00:00 0 
7fa69253e000-7fa6925df000 rw-p 00000000 00:00 0 
7fa6925df000-7fa6925e0000 ---p 00000000 00:00 0 
7fa6925e0000-7fa692681000 rw-p 00000000 00:00 0 
7fa692681000-7fa692682000 ---p 00000000 00:00 0 
7fa692682000-7fa692723000 rw-p 00000000 00:00 0 
7fa692723000-7fa692724000 ---p 00000000 00:00 0 
7fa692724000-7fa6927c5000 rw-p 00000000 00:00 0 
7fa6927c5000-7fa6927c6000 ---p 00000000 00:00 0 
7fa6927c6000-7fa692867000 rw-p 00000000 00:00 0 
7fa692867000-7fa692868000 ---p 00000000 00:00 0 
7fa692868000-7fa692909000 rw-p 00000000 00:00 0 
7fa692909000-7fa69290a000 ---p 00000000 00:00 0 
7fa69290a000-7fa6929ab000 rw-p 00000000 00:00 0 
7fa6929ab000-7fa6929ac000 ---p 00000000 00:00 0 
7fa6929ac000-7fa692a4d000 rw-p 00000000 00:00 0 
7fa692a4d000-7fa692a4e000 ---p 00000000 00:00 0 
7fa692a4e000-7fa692aef000 rw-p 00000000 00:00 0 
7fa692aef000-7fa692af0000 ---p 00000000 00:00 0 
7fa692af0000-7fa692b91000 rw-p 00000000 00:00 0 
7fa692b91000-7fa692b92000 ---p 00000000 00:00 0 
7fa692b92000-7fa692c33000 rw-p 00000000 00:00 0 
7fa692c33000-7fa692c34000 ---p 00000000 00:00 0 
7fa692c34000-7fa692cd5000 rw-p 00000000 00:00 0 
7fa692cd5000-7fa692cd6000 ---p 00000000 00:00 0 
7fa692cd6000-7fa692d77000 rw-p 00000000 00:00 0 
7fa692d77000-7fa692d78000 ---p 00000000 00:00 0 
7fa692d78000-7fa692e19000 rw-p 00000000 00:00 0 
7fa692e19000-7fa692e1a000 ---p 00000000 00:00 0 
7fa692e1a000-7fa692ebb000 rw-p 00000000 00:00 0 
7fa692ebb000-7fa692ebc000 ---p 00000000 00:00 0 
7fa692ebc000-7fa692f5d000 rw-p 00000000 00:00 0 
7fa692f5d000-7fa692f5e000 ---p 00000000 00:00 0 
7fa692f5e000-7fa693800000 rw-p 00000000 00:00 0 
7fa693800000-7fa6acc00000 rw-p 00000000 00:00 0 
7fa6acc00000-7fa6acc08000 r-xp 00000000 08:08 6981103                    /usr/lib64/libkrb5support.so.0.1
7fa6acc08000-7fa6acc0e000 r--p 00008000 08:08 6981103                    /usr/lib64/libkrb5support.so.0.1
7fa6acc0e000-7fa6acc0f000 r--p 0000d000 08:08 6981103                    /usr/lib64/libkrb5support.so.0.1
7fa6acc0f000-7fa6acc10000 rw-p 0000e000 08:08 6981103                    /usr/lib64/libkrb5support.so.0.1
7fa6acc10000-7fa6acc20000 rw-p 00000000 00:00 0 
7fa6acc20000-7fa6acd20000 rw-p 00000000 00:00 0 
7fa6acd21000-7fa6acd23000 r-xp 00000000 08:08 6981047                    /usr/lib64/libkeyutils.so.1.10
7fa6acd23000-7fa6acd25000 r--p 00002000 08:08 6981047                    /usr/lib64/libkeyutils.so.1.10
7fa6acd25000-7fa6acd26000 r--p 00004000 08:08 6981047                    /usr/lib64/libkeyutils.so.1.10
7fa6acd26000-7fa6acd27000 rw-p 00000000 00:00 0 
7fa6acd27000-7fa6acd29000 r-xp 00000000 08:08 6981054                    /usr/lib64/libcom_err.so.2.1
7fa6acd29000-7fa6acd2b000 r--p 00002000 08:08 6981054                    /usr/lib64/libcom_err.so.2.1
7fa6acd2b000-7fa6acd2c000 r--p 00003000 08:08 6981054                    /usr/lib64/libcom_err.so.2.1
7fa6acd2c000-7fa6acd2d000 rw-p 00004000 08:08 6981054                    /usr/lib64/libcom_err.so.2.1
7fa6acd2d000-7fa6acd30000 r--s 00000000 08:08 7008124                    /usr/bin/ruby-mri
7fa6acd30000-7fa6ace51000 rw-p 00000000 00:00 0 
7fa6ace51000-7fa6acfc0000 r-xp 00000000 08:08 6975853                    /usr/lib64/libc.so.6
7fa6acfc0000-7fa6ad036000 r--p 0016f000 08:08 6975853                    /usr/lib64/libc.so.6
7fa6ad036000-7fa6ad03a000 r--p 001e4000 08:08 6975853                    /usr/lib64/libc.so.6
7fa6ad03a000-7fa6ad03c000 rw-p 001e8000 08:08 6975853                    /usr/lib64/libc.so.6
7fa6ad03c000-7fa6ad044000 rw-p 00000000 00:00 0 
7fa6ad044000-7fa6ad0d2000 r-xp 00000000 08:08 6975855                    /usr/lib64/libm.so.6
7fa6ad0d2000-7fa6ad156000 r--p 0008e000 08:08 6975855                    /usr/lib64/libm.so.6
7fa6ad156000-7fa6ad157000 r--p 00111000 08:08 6975855                    /usr/lib64/libm.so.6
7fa6ad157000-7fa6ad158000 rw-p 00112000 08:08 6975855                    /usr/lib64/libm.so.6
7fa6ad158000-7fa6ad1d9000 r-xp 00000000 08:08 6976031                    /usr/lib64/libgmp.so.10.5.0
7fa6ad1d9000-7fa6ad1fd000 r--p 00081000 08:08 6976031                    /usr/lib64/libgmp.so.10.5.0
7fa6ad1fd000-7fa6ad1ff000 r--p 000a5000 08:08 6976031                    /usr/lib64/libgmp.so.10.5.0
7fa6ad1ff000-7fa6ad200000 rw-p 000a7000 08:08 6976031                    /usr/lib64/libgmp.so.10.5.0
7fa6ad200000-7fa6ad64b000 r-xp 00000000 08:08 7006108                    /usr/lib64/libruby.so.4.0.0
7fa6ad64b000-7fa6ad7f6000 r--p 0044b000 08:08 7006108                    /usr/lib64/libruby.so.4.0.0
7fa6ad7f6000-7fa6ad811000 r--p 005f5000 08:08 7006108                    /usr/lib64/libruby.so.4.0.0
7fa6ad811000-7fa6ad813000 rw-p 00610000 08:08 7006108                    /usr/lib64/libruby.so.4.0.0
7fa6ad813000-7fa6ad827000 rw-p 00000000 00:00 0 
7fa6ad827000-7fa6ad828000 r-xp 00000000 08:08 7006201                    /usr/lib64/ruby/erb/escape.so
7fa6ad828000-7fa6ad82a000 r--p 00001000 08:08 7006201                    /usr/lib64/ruby/erb/escape.so
7fa6ad82a000-7fa6ad82b000 r--p 00002000 08:08 7006201                    /usr/lib64/ruby/erb/escape.so
7fa6ad82b000-7fa6ad82c000 rw-p 00000000 00:00 0 
7fa6ad82c000-7fa6ad82e000 r-xp 00000000 08:08 7006109                    /usr/lib64/ruby/cgi/escape.so
7fa6ad82e000-7fa6ad830000 r--p 00002000 08:08 7006109                    /usr/lib64/ruby/cgi/escape.so
7fa6ad830000-7fa6ad831000 r--p 00003000 08:08 7006109                    /usr/lib64/ruby/cgi/escape.so
7fa6ad831000-7fa6ad832000 rw-p 00000000 00:00 0 
7fa6ad832000-7fa6ad836000 r-xp 00000000 08:08 7006222                    /usr/lib64/ruby/strscan.so
7fa6ad836000-7fa6ad839000 r--p 00004000 08:08 7006222                    /usr/lib64/ruby/strscan.so
7fa6ad839000-7fa6ad83a000 r--p 00006000 08:08 7006222                    /usr/lib64/ruby/strscan.so
7fa6ad83a000-7fa6ad83b000 rw-p 00000000 00:00 0 
7fa6ad83b000-7fa6ad83d000 r-xp 00000000 08:08 7006210                    /usr/lib64/ruby/monitor.so
7fa6ad83d000-7fa6ad83e000 r--p 00002000 08:08 7006210                    /usr/lib64/ruby/monitor.so
7fa6ad83e000-7fa6ad83f000 r--p 00003000 08:08 7006210                    /usr/lib64/ruby/monitor.so
7fa6ad83f000-7fa6ad850000 rw-p 00000000 00:00 0 
7fa6ad851000-7fa6ad853000 r-xp 00000000 08:08 7006183                    /usr/lib64/ruby/enc/trans/transdb.so
7fa6ad853000-7fa6ad854000 r--p 00002000 08:08 7006183                    /usr/lib64/ruby/enc/trans/transdb.so
7fa6ad854000-7fa6ad855000 r--p 00002000 08:08 7006183                    /usr/lib64/ruby/enc/trans/transdb.so
7fa6ad855000-7fa6ad856000 rw-p 00000000 00:00 0 
7fa6ad856000-7fa6ad857000 r-xp 00000000 08:08 7006123                    /usr/lib64/ruby/enc/encdb.so
7fa6ad857000-7fa6ad858000 r--p 00001000 08:08 7006123                    /usr/lib64/ruby/enc/encdb.so
7fa6ad858000-7fa6ad859000 r--p 00001000 08:08 7006123                    /usr/lib64/ruby/enc/encdb.so
7fa6ad859000-7fa6ad85d000 rw-p 00000000 00:00 0 
7fa6ad85d000-7fa6ad880000 r-xp 00000000 08:08 6972533                    /usr/lib64/libgcc_s-15-20251111.so.1
7fa6ad880000-7fa6ad887000 r--p 00023000 08:08 6972533                    /usr/lib64/libgcc_s-15-20251111.so.1
7fa6ad887000-7fa6ad888000 r--p 0002a000 08:08 6972533                    /usr/lib64/libgcc_s-15-20251111.so.1
7fa6ad888000-7fa6ad88b000 rw-p 00000000 00:00 0 
7fa6ad88b000-7fa6ad8a4000 r-xp 00000000 08:08 6976137                    /usr/lib64/libcrypt.so.2.0.0
7fa6ad8a4000-7fa6ad8be000 r--p 00019000 08:08 6976137                    /usr/lib64/libcrypt.so.2.0.0
7fa6ad8be000-7fa6ad8bf000 r--p 00032000 08:08 6976137                    /usr/lib64/libcrypt.so.2.0.0
7fa6ad8bf000-7fa6ad8c0000 rw-p 00000000 00:00 0 
7fa6ad8c0000-7fa6ad8d7000 r-xp 00000000 08:08 7007662                    /usr/lib64/libz.so.1.3.1.zlib-ng
7fa6ad8d7000-7fa6ad8e1000 r--p 00017000 08:08 7007662                    /usr/lib64/libz.so.1.3.1.zlib-ng
7fa6ad8e1000-7fa6ad8e2000 r--p 00020000 08:08 7007662                    /usr/lib64/libz.so.1.3.1.zlib-ng
7fa6ad8e2000-7fa6ad8e3000 rw-p 00021000 08:08 7007662                    /usr/lib64/libz.so.1.3.1.zlib-ng
7fa6ad8e3000-7fa6ad8e5000 rw-p 00000000 00:00 0 
7fa6ad8e6000-7fa6ad8e7000 rw-p 00000000 00:00 0 
7fa6ad8e7000-7fa6ad8e8000 rw-p 00000000 00:00 0 
7fa6ad8e8000-7fa6ad8ec000 r--p 00000000 00:00 0                          [vvar]
7fa6ad8ec000-7fa6ad8ee000 r--p 00000000 00:00 0                          [vvar_vclock]
7fa6ad8ee000-7fa6ad8f0000 r-xp 00000000 00:00 0                          [vdso]
7fa6ad8f0000-7fa6ad91a000 r-xp 00000000 08:08 6975850                    /usr/lib64/ld-linux-x86-64.so.2
7fa6ad91a000-7fa6ad926000 r--p 0002a000 08:08 6975850                    /usr/lib64/ld-linux-x86-64.so.2
7fa6ad926000-7fa6ad928000 r--p 00035000 08:08 6975850                    /usr/lib64/ld-linux-x86-64.so.2
7fa6ad928000-7fa6ad929000 rw-p 00037000 08:08 6975850                    /usr/lib64/ld-linux-x86-64.so.2
7fa6ad929000-7fa6ad92a000 rw-p 00000000 00:00 0 
7ffebfcbc000-7ffebfcdd000 rw-p 00000000 00:00 0                          [stack]
ffffffffff600000-ffffffffff601000 --xp 00000000 00:00 0                  [vsyscall]
```

----------------------------------------
Bug #21771: pg-1.6.2 testsuite segfaults in ruby4.0.0dev
https://bugs.ruby-lang.org/issues/21771#change-115548

* Author: mtasaka (Mamoru TASAKA)
* Status: Open
* ruby -v: ruby 4.0.0dev (2025-12-09 master edca81a1bb) +PRISM [x86_64-linux]
* Backport: 3.2: UNKNOWN, 3.3: UNKNOWN, 3.4: UNKNOWN
----------------------------------------
Looks like pg-1.6.2
https://github.com/ged/ruby-pg/tree/c75ed8da19c356b52d83da2627295760780d3d36
testsuite began to segfault, especially the following

```
#!/bin/bash

export PGPORT=54321
export RUBY_PG_TEST_DIR=/builddir/build/BUILD/tmp
export RUBYLIB=/builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/share/gems/gems/pg-1.6.2/lib:/builddir/build/BUILD/rubygem-pg-1.6.2-build/pg-1.6.2/usr/lib64/gems/ruby/pg-1.6.2

# The above path should be replaced properly

rm -rf $RUBY_PG_TEST_DIR

exec ruby -S --verbose \
	-r ./spec/helpers \
	rspec -f d \
		spec/pg/connection_spec.rb -E '' \
		--seed 1
```

segfaults like below (will write later)

It seems that segfaults began to happen between
commit:706d80830b9f0a5a2eac66251d1417abb2ff143c (no problem) and commit:d7e55f84f2bd62d302b29513d4c4dc8ae9aef96f (segfaults)

Tried with commit:edca81a1bb72a9dc54a37766d2c80790dec13884 it still segfaults.

Note that ruby-pg *compiled* with commit:706d80830b9f0a5a2eac66251d1417abb2ff143 does *not* segfault
with ruby commit:edca81a1bb72a9dc54a37766d2c80790dec13884 , so I suspect that there is something wrong with
"inlined" function or so.

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