libxml_segfault.rb

# libxml-ruby segfault

require 'rubygems'
require 'xml'

def try(&block)
  begin
    yield if block_given?
  rescue
    puts "err: #{$!}"
  end
end

f= XML::Parser.new
f.string = "<xml>foo</xml>"

try do
  f.parse
end

try do
  f.parse
end

try do
  f.parse
end