Bug #11567
Updated by nobu (Nobuyoshi Nakada) about 7 years ago
Running the below code under 2.2.3 results in a segmentation fault. Runs without issue on 2.1.6. Output attached as a text file. ```ruby ```rb require 'open3' require 'pp' data_accessor = Mutex.new results = {} threads = [] 200.times.each do |i| threads << Thread.new do Open3.popen3('ping localhost -c 2') do |_stdin, stdout, stderr, thread| { out: stdout, err: stderr }.each do |key, stream| t = "#{i}-" + key.to_s data_accessor.synchronize do results[t] = [] end Thread.new do until (line = stream.gets).nil? data_accessor.synchronize do results[t].push line end end end end thread.join end end end threads.each(&:join) pp results ```