From: satoko.itse@... Date: 2018-03-01T06:41:08+00:00 Subject: [ruby-core:85878] [Ruby trunk Bug#14563] irb in irb raises a FATAL error Issue #14563 has been reported by hkdnet (Ko Sato). ---------------------------------------- Bug #14563: irb in irb raises a FATAL error https://bugs.ruby-lang.org/issues/14563 * Author: hkdnet (Ko Sato) * Status: Open * Priority: Normal * Assignee: * Target version: * ruby -v: ruby 2.6.0preview1 (2018-02-24 trunk 62554) [x86_64-darwin17] * Backport: 2.3: UNKNOWN, 2.4: UNKNOWN, 2.5: UNKNOWN ---------------------------------------- Start irb in irb, then C-c and C-d cause a fatal error. ~~~ text $ irb irb(main):001:0> irb irb#1(main):001:0> ^C irb#1(main):001:0> Traceback (most recent call last): 16: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/ruby-lex.rb:232:in `block in each_top_level_statement' 15: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/ruby-lex.rb:232:in `loop' 14: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/ruby-lex.rb:246:in `block (2 levels) in each_top_level_statement' 13: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb.rb:488:in `block in eval_input' 12: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb.rb:623:in `signal_status' 11: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb.rb:491:in `block (2 levels) in eval_input' 10: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/context.rb:380:in `evaluate' 9: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/workspace.rb:85:in `evaluate' 8: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/workspace.rb:85:in `eval' 7: from (irb):1:in `irb_binding' 6: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/extend-command.rb:154:in `irb' 5: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/extend-command.rb:151:in `irb' 4: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/cmd/nop.rb:20:in `execute' 3: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/cmd/subirb.rb:20:in `execute' 2: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/ext/multi-irb.rb:229:in `irb' 1: from /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/ext/multi-irb.rb:229:in `stop' fatal (No live threads left. Deadlock?) 1 threads, 1 sleeps current:0x00007fb05e106870 main thread:0x00007fb05e106870 * # rb_thread_t:0x00007fb05e106870 native:0x00007fffae08a340 int:0 /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/ext/multi-irb.rb:229:in `stop' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/ext/multi-irb.rb:229:in `irb' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/cmd/subirb.rb:20:in `execute' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/cmd/nop.rb:20:in `execute' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/extend-command.rb:151:in `irb' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/extend-command.rb:154:in `irb' (irb):1:in `irb_binding' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/workspace.rb:85:in `eval' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/workspace.rb:85:in `evaluate' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/context.rb:380:in `evaluate' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb.rb:491:in `block (2 levels) in eval_input' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb.rb:623:in `signal_status' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb.rb:488:in `block in eval_input' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/ruby-lex.rb:246:in `block (2 levels) in each_top_level_statement' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/ruby-lex.rb:232:in `loop' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/ruby-lex.rb:232:in `block in each_top_level_statement' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/ruby-lex.rb:231:in `catch' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb/ruby-lex.rb:231:in `each_top_level_statement' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb.rb:487:in `eval_input' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb.rb:428:in `block in run' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb.rb:427:in `catch' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb.rb:427:in `run' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/lib/ruby/2.6.0/irb.rb:383:in `start' /Users/hkdnet/.anyenv/envs/rbenv/versions/2.6.0-preview1/bin/irb:11:in `
' Maybe IRB bug! irb(main):002:0> ~~~ -- https://bugs.ruby-lang.org/ Unsubscribe: