From: JeanCharles.Longuet@... Date: 2014-12-28T14:00:06+00:00 Subject: [ruby-core:67179] [ruby-trunk - Bug #10665] [Open] irb segfaults on user input (irb 0.9.6 / ruby 2.1.5p273 / i386-mingw32) under ConEmu Issue #10665 has been reported by Jean-Charles Longuet. ---------------------------------------- Bug #10665: irb segfaults on user input (irb 0.9.6 / ruby 2.1.5p273 / i386-mingw32) under ConEmu https://bugs.ruby-lang.org/issues/10665 * Author: Jean-Charles Longuet * Status: Open * Priority: Low * Assignee: * Category: core * Target version: * ruby -v: ruby 2.1.5p273 (2014-11-13 revision 48405) [i386-mingw32] * Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN ---------------------------------------- irb crashes when any key is hit. Issue only appears when running under ConEmu, not under git-bash usual console ~~~ $ irb irb(main):001:0> d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/input-method.rb:61: [BUG] Segmentation fault ruby 2.1.5p273 (2014-11-13 revision 48405) [i386-mingw32] -- Control frame information ----------------------------------------------- c:0023 p:---- s:0083 e:000082 CFUNC :gets c:0022 p:0018 s:0080 e:000079 METHOD d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/input-method.rb:61 c:0021 p:0011 s:0076 e:000075 BLOCK d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:472 c:0020 p:0040 s:0073 e:000072 METHOD d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:624 c:0019 p:0009 s:0068 e:000067 BLOCK d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:471 [FINISH] c:0018 p:---- s:0066 e:000065 CFUNC :call c:0017 p:0015 s:0063 e:000062 METHOD d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:190 c:0016 p:0015 s:0059 e:000058 METHOD d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:105 c:0015 p:0022 s:0055 e:000054 METHOD d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/slex.rb:206 c:0014 p:0042 s:0047 e:000046 METHOD d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/slex.rb:76 c:0013 p:0044 s:0042 e:000041 METHOD d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:290 c:0012 p:0013 s:0038 e:000037 METHOD d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:266 c:0011 p:0022 s:0033 e:000032 BLOCK d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:237 [FINISH] c:0010 p:---- s:0030 e:000029 CFUNC :loop c:0009 p:0007 s:0027 e:000026 BLOCK d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:233 [FINISH] c:0008 p:---- s:0025 e:000024 CFUNC :catch c:0007 p:0015 s:0021 e:000020 METHOD d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:232 c:0006 p:0030 s:0018 E:000224 METHOD d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:488 c:0005 p:0008 s:0015 e:000014 BLOCK d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:397 [FINISH] c:0004 p:---- s:0013 e:000012 CFUNC :catch c:0003 p:0143 s:0009 E:002304 METHOD d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:396 c:0002 p:0021 s:0004 E:0017e4 EVAL d:/RailsInstaller/Ruby2.1.0/bin/irb:11 [FINISH] c:0001 p:0000 s:0002 E:00054c TOP [FINISH] d:/RailsInstaller/Ruby2.1.0/bin/irb:11:in `
' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:396:in `start' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:396:in `catch' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:397:in `block in start' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:488:in `eval_input' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:232:in `each_top_level_statement' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:232:in `catch' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:233:in `block in each_top_level_statement' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:233:in `loop' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:237:in `block (2 levels) in each_top_level_statement' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:266:in `lex' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:290:in `token' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/slex.rb:76:in `match' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/slex.rb:206:in `match_io' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:105:in `getc' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:190:in `buf_input' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb:190:in `call' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:471:in `block in eval_input' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:624:in `signal_status' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb:472:in `block (2 levels) in eval_input' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/input-method.rb:61:in `gets' d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/input-method.rb:61:in `gets' -- C level backtrace information ------------------------------------------- C:\Windows\SysWOW64\ntdll.dll(ZwWaitForSingleObject+0x15) [0x771EF8D1] C:\Windows\syswow64\kernel32.dll(WaitForSingleObjectEx+0x43) [0x76AE1194] C:\Windows\syswow64\kernel32.dll(WaitForSingleObject+0x12) [0x76AE1148] d:\RailsInstaller\Ruby2.1.0\bin\msvcrt-ruby210.dll(rb_vm_bugreport+0xa7) [0x6D394A17] d:\RailsInstaller\Ruby2.1.0\bin\msvcrt-ruby210.dll(rb_name_err_mesg_new+0x69f) [0x6D248F7F] d:\RailsInstaller\Ruby2.1.0\bin\msvcrt-ruby210.dll(rb_bug+0x2e) [0x6D249D5E] d:\RailsInstaller\Ruby2.1.0\bin\msvcrt-ruby210.dll(rb_check_safe_str+0x34b) [0x6D31486B] [0x00401866] C:\Windows\SysWOW64\ntdll.dll(RtlKnownExceptionFilter+0xb7) [0x772474FF] -- Other runtime information ----------------------------------------------- * Loaded script: irb * Loaded features: 0 enumerator.so 1 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/i386-mingw32/enc/encdb.so 2 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/i386-mingw32/enc/iso_8859_1.so 3 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/i386-mingw32/enc/trans/transdb.so 4 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/i386-mingw32/rbconfig.rb 5 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/compatibility.rb 6 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/defaults.rb 7 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/deprecate.rb 8 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/errors.rb 9 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/version.rb 10 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/requirement.rb 11 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/platform.rb 12 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/basic_specification.rb 13 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/stub_specification.rb 14 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/util/stringio.rb 15 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/specification.rb 16 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/exceptions.rb 17 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/rubygems/defaults/operating_system.rb 18 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_gem.rb 19 thread.rb 20 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/i386-mingw32/thread.so 21 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/monitor.rb 22 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb 23 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems.rb 24 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/e2mmap.rb 25 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/init.rb 26 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/workspace.rb 27 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/inspector.rb 28 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/context.rb 29 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/extend-command.rb 30 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/output-method.rb 31 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/notifier.rb 32 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/slex.rb 33 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-token.rb 34 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/ruby-lex.rb 35 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/src_encoding.rb 36 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/magic-file.rb 37 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/i386-mingw32/enc/euc_jp.so 38 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/i386-mingw32/enc/windows_31j.so 39 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/i386-mingw32/etc.so 40 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/i386-mingw32/dl.so 41 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/i386-mingw32/fiddle.so 42 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/fiddle/function.rb 43 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/fiddle/closure.rb 44 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/fiddle.rb 45 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/dl.rb 46 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rbreadline.rb 47 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/readline.rb 48 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/input-method.rb 49 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb/locale.rb 50 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/irb.rb 51 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/prettyprint.rb 52 d:/RailsInstaller/Ruby2.1.0/lib/ruby/2.1.0/pp.rb 53 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/path_support.rb 54 d:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/dependency.rb [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 This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information. ~~~ -- https://bugs.ruby-lang.org/