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Ruby 2.3.4 & mysql2-0.5.3 [BUG] Segmentation fault #1320

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davidteren opened this issue Jul 12, 2023 · 1 comment
Open

Ruby 2.3.4 & mysql2-0.5.3 [BUG] Segmentation fault #1320

davidteren opened this issue Jul 12, 2023 · 1 comment

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@davidteren
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davidteren commented Jul 12, 2023 •
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I have spent so much time trying to get a Ruby 2.3.4, Rails 4.2 & mysql2 gem running on a MacBook M2 Pro.

It works on Ruby 2.4+ but unfortunately we have to stick with to the 2.3.4 version of Ruby for several months.
Also I have tested the some versions of Ruby and Rails on the same VM but using SQlite and it all works.
And have tried a bunch of different versions of the mysql2 gem.

Apple M2 Pro
macOS 13.4
Debian 11 (Bullseye) VM via OrbStack
Ruby 2.3.4
Rails 4.2.11.1

I have a test app and easy setup steps here

davidteren@hostname:~/test/test_app$ rake db:create
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/mysql2-0.5.3/lib/mysql2/mysql2.so: [BUG] Segmentation fault at 0x00000000000000
ruby 2.3.4p301 (2017-03-30 revision 58214) [x86_64-linux]

-- Control frame information -----------------------------------------------
c:0027 p:-11728129136850 s:0101 e:000100 TOP    [FINISH]
c:0026 p:---- s:0099 e:000098 CFUNC  :require
c:0025 p:0306 s:0095 e:000094 TOP    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/mysql2-0.5.3/lib/mysql2.rb:36 [FINISH]
c:0024 p:---- s:0090 e:000089 CFUNC  :require
c:0023 p:0042 s:0086 e:000085 BLOCK  /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/bundler-1.17.3/lib/bundler/runtime.rb:81 [FINISH]
c:0022 p:---- s:0082 e:000081 CFUNC  :each
c:0021 p:0062 s:0079 e:000078 BLOCK  /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/bundler-1.17.3/lib/bundler/runtime.rb:76 [FINISH]
c:0020 p:---- s:0073 e:000072 CFUNC  :each
c:0019 p:0038 s:0070 e:000069 METHOD /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/bundler-1.17.3/lib/bundler/runtime.rb:65
c:0018 p:0019 s:0066 e:000065 METHOD /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/bundler-1.17.3/lib/bundler.rb:114
c:0017 p:0054 s:0062 e:000061 TOP    /home/davidteren/test/test_app/config/application.rb:7 [FINISH]
c:0016 p:---- s:0060 e:000059 CFUNC  :require
c:0015 p:0124 s:0056 e:000055 METHOD /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55
c:0014 p:0020 s:0046 e:000045 TOP    /home/davidteren/test/test_app/Rakefile:4 [FINISH]
c:0013 p:---- s:0044 e:000043 CFUNC  :load
c:0012 p:0010 s:0040 e:000039 METHOD /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/rake_module.rb:29
c:0011 p:0203 s:0036 e:000035 METHOD /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:710
c:0010 p:0008 s:0031 e:000030 BLOCK  /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:104
c:0009 p:0006 s:0029 e:000028 METHOD /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:186
c:0008 p:0009 s:0025 e:000024 METHOD /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:103
c:0007 p:0019 s:0022 e:000021 BLOCK  /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:82
c:0006 p:0006 s:0020 e:000019 METHOD /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:186
c:0005 p:0018 s:0016 e:000015 METHOD /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:80
c:0004 p:0024 s:0012 e:000011 TOP    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/exe/rake:27 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :load
c:0002 p:0136 s:0006 E:001a20 EVAL   /home/davidteren/.rbenv/versions/2.3.4/bin/rake:22 [FINISH]
c:0001 p:0000 s:0002 E:000e40 (none) [FINISH]

-- Ruby level backtrace information ----------------------------------------
/home/davidteren/.rbenv/versions/2.3.4/bin/rake:22:in `<main>'
/home/davidteren/.rbenv/versions/2.3.4/bin/rake:22:in `load'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/exe/rake:27:in `<top (required)>'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:80:in `run'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:186:in `standard_exception_handling'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:82:in `block in run'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:103:in `load_rakefile'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:186:in `standard_exception_handling'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:104:in `block in load_rakefile'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/application.rb:710:in `raw_load_rakefile'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/rake_module.rb:29:in `load_rakefile'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/rake-13.0.6/lib/rake/rake_module.rb:29:in `load'
/home/davidteren/test/test_app/Rakefile:4:in `<top (required)>'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
/home/davidteren/test/test_app/config/application.rb:7:in `<top (required)>'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/bundler-1.17.3/lib/bundler.rb:114:in `require'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/bundler-1.17.3/lib/bundler/runtime.rb:65:in `require'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/bundler-1.17.3/lib/bundler/runtime.rb:65:in `each'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/bundler-1.17.3/lib/bundler/runtime.rb:76:in `block in require'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/bundler-1.17.3/lib/bundler/runtime.rb:76:in `each'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/bundler-1.17.3/lib/bundler/runtime.rb:81:in `block (2 levels) in require'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/bundler-1.17.3/lib/bundler/runtime.rb:81:in `require'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/mysql2-0.5.3/lib/mysql2.rb:36:in `<top (required)>'
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/mysql2-0.5.3/lib/mysql2.rb:36:in `require'

-- Machine register context ------------------------------------------------
 RIP: 0x00007fffffc571fa RBP: 0x0000555556503a70 RSP: 0x00005554ffffb298
 RAX: 0x0000000000000000 RBX: 0x0000555556d74a40 RCX: 0x0000000000000100
 RDX: 0x0000000000000000 RDI: 0x0000000000000000 RSI: 0x0000000000000000
  R8: 0x000055555641de10  R9: 0x000055555641e210 R10: 0x000000000000000e
 R11: 0x0000000000000020 R12: 0x0000000000000002 R13: 0x0000555556474b28
 R14: 0x0000555556ae8600 R15: 0x00007fffff7e25c0 EFL: 0x0000000000000287

-- C level backtrace information -------------------------------------------
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_vm_bugreport+0x54a) [0x5555557535ba] vm_dump.c:692
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_bug_context+0xd6) [0x55555572b2c6] error.c:435
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(sigsegv+0x3e) [0x55555563376e] signal.c:890
/lib/x86_64-linux-gnu/libpthread.so.0 [0x7ffffffb4140]
/lib/x86_64-linux-gnu/libc.so.6 [0x7fffffc571fa]
/opt/openssl-1.0/lib/libcrypto.so.1.0.0(getrn+0x7c) [0x7fffff89682c]
/opt/openssl-1.0/lib/libcrypto.so.1.0.0(lh_insert+0xbf) [0x7fffff896b1f]
/opt/openssl-1.0/lib/libcrypto.so.1.0.0(OBJ_NAME_add+0x74) [0x7fffff7e2a04]
/lib/x86_64-linux-gnu/libcrypto.so.1.1 [0x7fffff12060e]
/lib/x86_64-linux-gnu/libcrypto.so.1.1 [0x7fffff13bd39]
/lib/x86_64-linux-gnu/libpthread.so.0 [0x7ffffffb134f]
/lib/x86_64-linux-gnu/libcrypto.so.1.1(CRYPTO_THREAD_run_once+0x9) [0x7fffff1a7179]
/lib/x86_64-linux-gnu/libcrypto.so.1.1(OPENSSL_init_crypto+0x24b) [0x7fffff13c2eb]
/lib/x86_64-linux-gnu/libssl.so.1.1(OPENSSL_init_ssl+0x31) [0x7fffff2d5011]
/usr/lib/x86_64-linux-gnu/libmariadb.so.3 [0x7fffff3765ec]
/usr/lib/x86_64-linux-gnu/libmariadb.so.3 [0x7fffff3620f6]
/lib/x86_64-linux-gnu/libpthread.so.0 [0x7ffffffb134f]
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/mysql2-0.5.3/lib/mysql2/mysql2.so(init_mysql2_client+0xc) [0x7fffff39b08c] client.c:1406
/home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/mysql2-0.5.3/lib/mysql2/mysql2.so(Init_mysql2+0x58) [0x7fffff39c428] mysql2_ext.c:11
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(dln_load+0x10a) [0x5555556dc2ea] dln.c:1355
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_vm_call_cfunc+0xbe) [0x5555556c28be] vm.c:1962
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_require_internal+0x2db) [0x55555557e1eb] load.c:1002
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_f_require+0x13) [0x55555557e783] load.c:1043
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_call_cfunc+0xfb) [0x5555556a9e7b] vm_insnhelper.c:1642
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec_core+0x1046) [0x5555556b0e86] insns.def:994
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec+0x71) [0x5555556b5d11] vm.c:1650
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_load_internal0+0xb1) [0x55555557cad1] load.c:619
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_require_internal+0x815) [0x55555557e725] load.c:998
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_f_require+0x13) [0x55555557e783] load.c:1043
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_call_cfunc+0xfb) [0x5555556a9e7b] vm_insnhelper.c:1642
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec_core+0x1046) [0x5555556b0e86] insns.def:994
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec+0x71) [0x5555556b5d11] vm.c:1650
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_yield+0x3af) [0x5555556c1bbf] vm.c:921
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_ary_each+0x3c) [0x5555556dff3c] array.c:1815
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_call_cfunc+0xfb) [0x5555556a9e7b] vm_insnhelper.c:1642
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec_core+0xf5d) [0x5555556b0d9d] insns.def:963
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec+0x71) [0x5555556b5d11] vm.c:1650
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_yield+0x3af) [0x5555556c1bbf] vm.c:921
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_ary_each+0x3c) [0x5555556dff3c] array.c:1815
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_call_cfunc+0xfb) [0x5555556a9e7b] vm_insnhelper.c:1642
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec_core+0xf5d) [0x5555556b0d9d] insns.def:963
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec+0x71) [0x5555556b5d11] vm.c:1650
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_load_internal0+0xb1) [0x55555557cad1] load.c:619
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_require_internal+0x815) [0x55555557e725] load.c:998
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_f_require+0x13) [0x55555557e783] load.c:1043
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_call_cfunc+0xfb) [0x5555556a9e7b] vm_insnhelper.c:1642
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec_core+0x1046) [0x5555556b0e86] insns.def:994
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec+0x71) [0x5555556b5d11] vm.c:1650
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_load_internal0+0xb1) [0x55555557cad1] load.c:619
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_f_load+0x7f) [0x55555557ce7f] load.c:649
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_call_cfunc+0xfb) [0x5555556a9e7b] vm_insnhelper.c:1642
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec_core+0x1046) [0x5555556b0e86] insns.def:994
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec+0x71) [0x5555556b5d11] vm.c:1650
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_load_internal0+0xb1) [0x55555557cad1] load.c:619
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(rb_f_load+0x7f) [0x55555557ce7f] load.c:649
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_call_cfunc+0xfb) [0x5555556a9e7b] vm_insnhelper.c:1642
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec_core+0x1046) [0x5555556b0e86] insns.def:994
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(vm_exec+0x71) [0x5555556b5d11] vm.c:1650
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(ruby_exec_internal+0xa9) [0x555555577c99] eval.c:245
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(ruby_run_node+0x30) [0x55555557ab20] eval.c:310
/home/davidteren/.rbenv/versions/2.3.4/bin/ruby(main+0x4b) [0x5555555778bb] parse.y:4026

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

* Loaded script: /home/davidteren/.rbenv/versions/2.3.4/bin/rake

* Loaded features:

    0 enumerator.so
    1 thread.rb
    2 rational.so
    3 complex.so
    4 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/encdb.so
    5 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/trans/transdb.so
    6 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/unicode_normalize.rb
    7 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/rbconfig.rb
    8 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/compatibility.rb
    9 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/defaults.rb
   10 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/deprecate.rb
   11 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/errors.rb
   12 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/version.rb
   13 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/requirement.rb
   14 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/platform.rb
   15 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/basic_specification.rb
   16 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/stub_specification.rb
   17 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/util/list.rb
   18 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/stringio.so
   19 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/specification.rb
   20 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/exceptions.rb
   21 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/dependency.rb
   22 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/rubygems/core_ext/kernel_gem.rb
 ...
  900 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/sprockets-rails-3.2.2/lib/sprockets/rails/quiet_assets.rb
  901 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/sprockets-rails-3.2.2/lib/sprockets/rails/route_wrapper.rb
  902 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/sprockets-rails-3.2.2/lib/sprockets/rails/version.rb
  903 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/railties-4.2.11.1/lib/rails/engine/configuration.rb
  904 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/railties-4.2.11.1/lib/rails/source_annotation_extractor.rb
  905 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/railties-4.2.11.1/lib/rails/application/configuration.rb
  906 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/sprockets-rails-3.2.2/lib/sprockets/railtie.rb
  907 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/railties-4.2.11.1/lib/rails/all.rb
  908 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/activesupport-4.2.11.1/lib/active_support/string_inquirer.rb
  909 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/mysql2-0.5.3/lib/mysql2/version.rb
  910 /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/gems/2.3.0/gems/mysql2-0.5.3/lib/mysql2/error.rb

* Process memory map:

5554ff7ff000-5554ff800000 ---p 00000000 00:00 0 
5554ff800000-555500000000 rw-p 00000000 00:00 0 
555555554000-555555576000 r--p 00000000 00:26 4506818                    /home/davidteren/.rbenv/versions/2.3.4/bin/ruby
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7fffff700000-7fffff72c000 r-xp 00004000 00:26 4507595                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/date_core.so
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7fffff732000-7fffff733000 ---p 00036000 00:26 4507595                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/date_core.so
7fffff733000-7fffff734000 r--p 00036000 00:26 4507595                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/date_core.so
7fffff734000-7fffff735000 rw-p 00037000 00:26 4507595                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/date_core.so
7fffff735000-7fffff736000 rw-p 00000000 00:00 0 
7fffff736000-7fffff738000 r--p 00000000 00:26 4401412                    /usr/lib/x86_64-linux-gnu/libyaml-0.so.2.0.6
7fffff738000-7fffff752000 r-xp 00002000 00:26 4401412                    /usr/lib/x86_64-linux-gnu/libyaml-0.so.2.0.6
7fffff752000-7fffff756000 r--p 0001c000 00:26 4401412                    /usr/lib/x86_64-linux-gnu/libyaml-0.so.2.0.6
7fffff756000-7fffff757000 r--p 0001f000 00:26 4401412                    /usr/lib/x86_64-linux-gnu/libyaml-0.so.2.0.6
7fffff757000-7fffff758000 rw-p 00020000 00:26 4401412                    /usr/lib/x86_64-linux-gnu/libyaml-0.so.2.0.6
7fffff758000-7fffff759000 r--p 00000000 00:26 4507642                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/utf_16be.so
7fffff759000-7fffff75a000 r-xp 00001000 00:26 4507642                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/utf_16be.so
7fffff75a000-7fffff75b000 r--p 00002000 00:26 4507642                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/utf_16be.so
7fffff75b000-7fffff75c000 r--p 00002000 00:26 4507642                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/utf_16be.so
7fffff75c000-7fffff75d000 rw-p 00003000 00:26 4507642                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/utf_16be.so
7fffff75d000-7fffff75e000 rw-p 00000000 00:00 0 
7fffff75e000-7fffff760000 r--p 00000000 00:26 4507590                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/strscan.so
7fffff760000-7fffff764000 r-xp 00002000 00:26 4507590                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/strscan.so
7fffff764000-7fffff765000 r--p 00006000 00:26 4507590                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/strscan.so
7fffff765000-7fffff766000 ---p 00007000 00:26 4507590                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/strscan.so
7fffff766000-7fffff767000 r--p 00007000 00:26 4507590                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/strscan.so
7fffff767000-7fffff768000 rw-p 00008000 00:26 4507590                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/strscan.so
7fffff768000-7fffff76a000 r--p 00000000 00:26 4507597                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/psych.so
7fffff76a000-7fffff76d000 r-xp 00002000 00:26 4507597                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/psych.so
7fffff76d000-7fffff76e000 r--p 00005000 00:26 4507597                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/psych.so
7fffff76e000-7fffff76f000 r--p 00005000 00:26 4507597                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/psych.so
7fffff76f000-7fffff770000 rw-p 00006000 00:26 4507597                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/psych.so
7fffff770000-7fffff771000 r--p 00000000 00:26 4507632                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/cgi/escape.so
7fffff771000-7fffff772000 r-xp 00001000 00:26 4507632                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/cgi/escape.so
7fffff772000-7fffff773000 r--p 00002000 00:26 4507632                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/cgi/escape.so
7fffff773000-7fffff774000 r--p 00002000 00:26 4507632                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/cgi/escape.so
7fffff774000-7fffff775000 rw-p 00003000 00:26 4507632                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/cgi/escape.so
7fffff775000-7fffff7de000 r--p 00000000 00:26 4506806                    /opt/openssl-1.0/lib/libcrypto.so.1.0.0
7fffff7de000-7fffff914000 r-xp 00069000 00:26 4506806                    /opt/openssl-1.0/lib/libcrypto.so.1.0.0
7fffff914000-7fffff99d000 r--p 0019f000 00:26 4506806                    /opt/openssl-1.0/lib/libcrypto.so.1.0.0
7fffff99d000-7fffff9b9000 r--p 00227000 00:26 4506806                    /opt/openssl-1.0/lib/libcrypto.so.1.0.0
7fffff9b9000-7fffff9c5000 rw-p 00243000 00:26 4506806                    /opt/openssl-1.0/lib/libcrypto.so.1.0.0
7fffff9c5000-7fffff9c8000 rw-p 00000000 00:00 0 
7fffff9c8000-7fffff9e0000 r--p 00000000 00:26 4506807                    /opt/openssl-1.0/lib/libssl.so.1.0.0
7fffff9e0000-7fffffa1e000 r-xp 00018000 00:26 4506807                    /opt/openssl-1.0/lib/libssl.so.1.0.0
7fffffa1e000-7fffffa30000 r--p 00056000 00:26 4506807                    /opt/openssl-1.0/lib/libssl.so.1.0.0
7fffffa30000-7fffffa31000 ---p 00068000 00:26 4506807                    /opt/openssl-1.0/lib/libssl.so.1.0.0
7fffffa31000-7fffffa35000 r--p 00068000 00:26 4506807                    /opt/openssl-1.0/lib/libssl.so.1.0.0
7fffffa35000-7fffffa3c000 rw-p 0006c000 00:26 4506807                    /opt/openssl-1.0/lib/libssl.so.1.0.0
7fffffa3c000-7fffffa4f000 r--p 00000000 00:26 4507587                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/openssl.so
7fffffa4f000-7fffffa7c000 r-xp 00013000 00:26 4507587                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/openssl.so
7fffffa7c000-7fffffa8b000 r--p 00040000 00:26 4507587                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/openssl.so
7fffffa8b000-7fffffa8d000 r--p 0004e000 00:26 4507587                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/openssl.so
7fffffa8d000-7fffffa8f000 rw-p 00050000 00:26 4507587                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/openssl.so
7fffffa8f000-7fffffa90000 rw-p 00000000 00:00 0 
7fffffa90000-7fffffa91000 r--p 00000000 00:26 4507622                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/digest.so
7fffffa91000-7fffffa93000 r-xp 00001000 00:26 4507622                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/digest.so
7fffffa93000-7fffffa94000 r--p 00003000 00:26 4507622                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/digest.so
7fffffa94000-7fffffa95000 r--p 00003000 00:26 4507622                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/digest.so
7fffffa95000-7fffffa96000 rw-p 00004000 00:26 4507622                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/digest.so
7fffffa96000-7fffffa98000 r--p 00000000 00:26 4507618                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/io/console.so
7fffffa98000-7fffffa9b000 r-xp 00002000 00:26 4507618                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/io/console.so
7fffffa9b000-7fffffa9c000 r--p 00005000 00:26 4507618                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/io/console.so
7fffffa9c000-7fffffa9d000 r--p 00005000 00:26 4507618                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/io/console.so
7fffffa9d000-7fffffa9e000 rw-p 00006000 00:26 4507618                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/io/console.so
7fffffa9e000-7fffffaa0000 r--p 00000000 00:26 4507596                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/pathname.so
7fffffaa0000-7fffffaa5000 r-xp 00002000 00:26 4507596                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/pathname.so
7fffffaa5000-7fffffaa7000 r--p 00007000 00:26 4507596                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/pathname.so
7fffffaa7000-7fffffaa8000 r--p 00008000 00:26 4507596                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/pathname.so
7fffffaa8000-7fffffaa9000 rw-p 00009000 00:26 4507596                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/pathname.so
7fffffaa9000-7fffffaab000 r--p 00000000 00:26 4507610                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/etc.so
7fffffaab000-7fffffaae000 r-xp 00002000 00:26 4507610                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/etc.so
7fffffaae000-7fffffab0000 r--p 00005000 00:26 4507610                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/etc.so
7fffffab0000-7fffffab1000 r--p 00006000 00:26 4507610                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/etc.so
7fffffab1000-7fffffab2000 rw-p 00007000 00:26 4507610                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/etc.so
7fffffab2000-7fffffab4000 r--p 00000000 00:26 4507589                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/stringio.so
7fffffab4000-7fffffab8000 r-xp 00002000 00:26 4507589                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/stringio.so
7fffffab8000-7fffffaba000 r--p 00006000 00:26 4507589                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/stringio.so
7fffffaba000-7fffffabb000 r--p 00007000 00:26 4507589                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/stringio.so
7fffffabb000-7fffffabc000 rw-p 00008000 00:26 4507589                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/stringio.so
7fffffabc000-7fffffabd000 r--p 00000000 00:26 4507690                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/trans/transdb.so
7fffffabd000-7fffffabf000 r-xp 00001000 00:26 4507690                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/trans/transdb.so
7fffffabf000-7fffffac0000 r--p 00003000 00:26 4507690                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/trans/transdb.so
7fffffac0000-7fffffac1000 r--p 00003000 00:26 4507690                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/trans/transdb.so
7fffffac1000-7fffffac2000 rw-p 00004000 00:26 4507690                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/trans/transdb.so
7fffffac2000-7fffffbc5000 rw-p 00000000 00:00 0 
7fffffbc5000-7fffffbe7000 r--p 00000000 00:26 4352324                    /usr/lib/x86_64-linux-gnu/libc-2.31.so
7fffffbe7000-7fffffd40000 r-xp 00022000 00:26 4352324                    /usr/lib/x86_64-linux-gnu/libc-2.31.so
7fffffd40000-7fffffd8f000 r--p 0017b000 00:26 4352324                    /usr/lib/x86_64-linux-gnu/libc-2.31.so
7fffffd8f000-7fffffd93000 r--p 001c9000 00:26 4352324                    /usr/lib/x86_64-linux-gnu/libc-2.31.so
7fffffd93000-7fffffd95000 rw-p 001cd000 00:26 4352324                    /usr/lib/x86_64-linux-gnu/libc-2.31.so
7fffffd95000-7fffffd99000 rw-p 00000000 00:00 0 
7fffffd99000-7fffffda6000 r--p 00000000 00:26 4352406                    /usr/lib/x86_64-linux-gnu/libm-2.31.so
7fffffda6000-7fffffe40000 r-xp 0000d000 00:26 4352406                    /usr/lib/x86_64-linux-gnu/libm-2.31.so
7fffffe40000-7fffffedb000 r--p 000a7000 00:26 4352406                    /usr/lib/x86_64-linux-gnu/libm-2.31.so
7fffffedb000-7fffffedc000 r--p 00141000 00:26 4352406                    /usr/lib/x86_64-linux-gnu/libm-2.31.so
7fffffedc000-7fffffedd000 rw-p 00142000 00:26 4352406                    /usr/lib/x86_64-linux-gnu/libm-2.31.so
7fffffedd000-7fffffedf000 r--p 00000000 00:26 4352335                    /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
7fffffedf000-7fffffef4000 r-xp 00002000 00:26 4352335                    /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
7fffffef4000-7ffffff0e000 r--p 00017000 00:26 4352335                    /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
7ffffff0e000-7ffffff0f000 r--p 00030000 00:26 4352335                    /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
7ffffff0f000-7ffffff10000 rw-p 00031000 00:26 4352335                    /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
7ffffff10000-7ffffff18000 rw-p 00000000 00:00 0 
7ffffff18000-7ffffff19000 r--p 00000000 00:26 4352346                    /usr/lib/x86_64-linux-gnu/libdl-2.31.so
7ffffff19000-7ffffff1b000 r-xp 00001000 00:26 4352346                    /usr/lib/x86_64-linux-gnu/libdl-2.31.so
7ffffff1b000-7ffffff1c000 r--p 00003000 00:26 4352346                    /usr/lib/x86_64-linux-gnu/libdl-2.31.so
7ffffff1c000-7ffffff1d000 r--p 00003000 00:26 4352346                    /usr/lib/x86_64-linux-gnu/libdl-2.31.so
7ffffff1d000-7ffffff1e000 rw-p 00004000 00:26 4352346                    /usr/lib/x86_64-linux-gnu/libdl-2.31.so
7ffffff1e000-7ffffff29000 r--p 00000000 00:26 4352374                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.1
7ffffff29000-7ffffff85000 r-xp 0000b000 00:26 4352374                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.1
7ffffff85000-7ffffff9c000 r--p 00067000 00:26 4352374                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.1
7ffffff9c000-7ffffff9d000 ---p 0007e000 00:26 4352374                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.1
7ffffff9d000-7ffffff9e000 r--p 0007e000 00:26 4352374                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.1
7ffffff9e000-7ffffff9f000 rw-p 0007f000 00:26 4352374                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.1
7ffffff9f000-7ffffffa1000 rw-p 00000000 00:00 0 
7ffffffa1000-7ffffffa7000 r--p 00000000 00:26 4352461                    /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
7ffffffa7000-7ffffffb7000 r-xp 00006000 00:26 4352461                    /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
7ffffffb7000-7ffffffbd000 r--p 00016000 00:26 4352461                    /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
7ffffffbd000-7ffffffbe000 r--p 0001b000 00:26 4352461                    /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
7ffffffbe000-7ffffffbf000 rw-p 0001c000 00:26 4352461                    /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
7ffffffbf000-7ffffffc3000 rw-p 00000000 00:00 0 
7ffffffc3000-7ffffffc4000 r--p 00000000 00:26 4507620                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/io/nonblock.so
7ffffffc4000-7ffffffc5000 r-xp 00001000 00:26 4507620                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/io/nonblock.so
7ffffffc5000-7ffffffc6000 r--p 00002000 00:26 4507620                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/io/nonblock.so
7ffffffc6000-7ffffffc7000 r--p 00002000 00:26 4507620                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/io/nonblock.so
7ffffffc7000-7ffffffc8000 rw-p 00003000 00:26 4507620                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/io/nonblock.so
7ffffffc8000-7ffffffc9000 rw-p 00000000 00:00 0 
7ffffffc9000-7ffffffca000 r--p 00000000 00:26 4507669                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/encdb.so
7ffffffca000-7ffffffcb000 r-xp 00001000 00:26 4507669                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/encdb.so
7ffffffcb000-7ffffffcc000 r--p 00002000 00:26 4507669                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/encdb.so
7ffffffcc000-7ffffffcd000 r--p 00002000 00:26 4507669                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/encdb.so
7ffffffcd000-7ffffffce000 rw-p 00003000 00:26 4507669                    /home/davidteren/.rbenv/versions/2.3.4/lib/ruby/2.3.0/x86_64-linux/enc/encdb.so
7ffffffce000-7ffffffcf000 ---p 00000000 00:00 0 
7ffffffcf000-7ffffffd3000 rw-p 00000000 00:00 0 
7ffffffd3000-7ffffffd4000 r--p 00000000 00:26 4352283                    /usr/lib/x86_64-linux-gnu/ld-2.31.so
7ffffffd4000-7fffffff4000 r-xp 00001000 00:26 4352283                    /usr/lib/x86_64-linux-gnu/ld-2.31.so
7fffffff4000-7fffffffc000 r--p 00021000 00:26 4352283                    /usr/lib/x86_64-linux-gnu/ld-2.31.so
7fffffffc000-7fffffffd000 ---p 00000000 00:00 0 
7fffffffd000-7fffffffe000 r--p 00029000 00:26 4352283                    /usr/lib/x86_64-linux-gnu/ld-2.31.so
7fffffffe000-7ffffffff000 rw-p 0002a000 00:26 4352283                    /usr/lib/x86_64-linux-gnu/ld-2.31.so
7ffffffff000-800000000000 rw-p 00000000 00:00 0 
800000000000-800000023000 r--p 00000000 00:25 2                          /mnt/rv/[rosetta]
800000023000-800000080000 r-xp 00023000 00:25 2                          /mnt/rv/[rosetta]
800000080000-800000086000 rw-p 00080000 00:25 2                          /mnt/rv/[rosetta]
ffff94ed8000-ffff950fb000 rw-p 00000000 00:00 0 
ffff950fb000-ffff950fc000 ---p 00000000 00:00 0 
ffff950fc000-ffff95100000 rw-p 00000000 00:00 0 
ffff95100000-ffff95101000 ---p 00000000 00:00 0 
ffff95101000-ffff9516b000 rw-p 00000000 00:00 0 
ffff9516b000-ffff9516c000 ---p 00000000 00:00 0 
ffff9516c000-ffff95170000 rw-p 00000000 00:00 0 
ffff95170000-ffff95171000 ---p 00000000 00:00 0 
ffff95171000-ffff9537c000 rw-p 00000000 00:00 0 
ffff9537c000-ffff9d37c000 rwxp 00000000 00:00 0 
ffff9d37c000-ffff9d385000 rw-p 00000000 00:00 0 
ffff9d385000-ffff9d387000 r--p 00000000 00:00 0                          [vvar]
ffff9d387000-ffff9d388000 r-xp 00000000 00:00 0                          [vdso]
ffffe6bc4000-ffffe6be5000 rw-p 00000000 00:00 0                          [stack]


[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html

Aborted
@davidteren davidteren changed the title Ruby 2.3.4 mysql2-0.5.3 [BUG] Segmentation fault at 0x00000000000000 Ruby 2.3.4 & mysql2-0.5.3 [BUG] Segmentation fault Jul 12, 2023
@Faq
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Faq commented Jul 13, 2023 •
edited
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You could try this method what we did in some project to get jruby-9.2.7.0 working on M1 (to get pass Could not find a valid gem 'jruby-launcher')as it is not supported:

$ rbenv install jruby-9.3.10.0
$ mkdir -p /Users/YOUR_USER/.rbenv/versions/jruby-9.2.7.0/lib/ruby/gems/shared/gems
$ cp -R /Users/YOUR_USER/.rbenv/versions/jruby-9.3.10.0/lib/ruby/gems/shared/gems/jruby-launcher-1.1.19-java /Users/YOUR_USER/.rbenv/versions/jruby-9.2.7.0/lib/ruby/gems/shared/gems/
$ rbenv install jruby-9.2.7.0 # will still show error, ignore it.
$ ruby -v # will show jruby-9.2.7.0 and work

Switch to ruby 2.4
I suggest to go with mysql2-0.5.5 if there no requirement for ruby version as it has better support for M1.
In the end you have working mysql2 directory and copy over it after switching ruby version.

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@Faq @davidteren