[ruby-dev:42342] [Ruby 1.9-Bug#3910] SEGV at fptr_finalize

チケット #3910 が更新されました。 (by Shota Fukumori)


sora_hです。
外部ライブラリ依存を外してみましたが、今度はC level tracktraceが出力されなくなりましたね。

#-*- coding: utf-8 -*-
require 'open-uri'

def create
  io = open("/dev/null","w")
  io.print "hoge"
end

create

doc = open("http://www.google.co.jp/")

--


<internal:lib/rubygems/custom_require>:29: [BUG] Segmentation fault
ruby 1.9.2p0 (2010-08-18) [x86_64-darwin10.4.0]

-- control frame ----------
c:0014 p:---- s:0087 b:0087 l:000086 d:000086 CFUNC  :require
c:0013 p:0013 s:0083 b:0083 l:000082 d:000082 METHOD <internal:lib/rubygems/custom_require>:29
c:0012 p:0132 s:0078 b:0078 l:000077 d:000077 METHOD /Users/sorah/git/ruby/core/lib/open-uri.rb:260
c:0011 p:0024 s:0058 b:0058 l:000057 d:000057 METHOD /Users/sorah/git/ruby/core/lib/open-uri.rb:769
c:0010 p:0047 s:0052 b:0052 l:002290 d:000051 BLOCK  /Users/sorah/git/ruby/core/lib/open-uri.rb:203
c:0009 p:---- s:0050 b:0050 l:000049 d:000049 FINISH
c:0008 p:---- s:0048 b:0048 l:000047 d:000047 CFUNC  :catch
c:0007 p:0491 s:0044 b:0044 l:002290 d:002290 METHOD /Users/sorah/git/ruby/core/lib/open-uri.rb:201
c:0006 p:0328 s:0030 b:0030 l:000029 d:000029 METHOD /Users/sorah/git/ruby/core/lib/open-uri.rb:146
c:0005 p:0022 s:0019 b:0019 l:000018 d:000018 METHOD /Users/sorah/git/ruby/core/lib/open-uri.rb:671
c:0004 p:0096 s:0014 b:0014 l:000013 d:000013 METHOD /Users/sorah/git/ruby/core/lib/open-uri.rb:33
c:0003 p:0050 s:0007 b:0007 l:001598 d:0018a0 EVAL   test.rb:11
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:0000 s:0002 b:0002 l:001598 d:001598 TOP   
---------------------------
-- Ruby level backtrace information ----------------------------------------
test.rb:11:in `<main>'
/Users/sorah/git/ruby/core/lib/open-uri.rb:33:in `open'
/Users/sorah/git/ruby/core/lib/open-uri.rb:671:in `open'
/Users/sorah/git/ruby/core/lib/open-uri.rb:146:in `open_uri'
/Users/sorah/git/ruby/core/lib/open-uri.rb:201:in `open_loop'
/Users/sorah/git/ruby/core/lib/open-uri.rb:201:in `catch'
/Users/sorah/git/ruby/core/lib/open-uri.rb:203:in `block in open_loop'
/Users/sorah/git/ruby/core/lib/open-uri.rb:769:in `buffer_open'
/Users/sorah/git/ruby/core/lib/open-uri.rb:260:in `open_http'
<internal:lib/rubygems/custom_require>:29:in `require'
<internal:lib/rubygems/custom_require>:29:in `require'

-- C level backtrace information -------------------------------------------

[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

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http://redmine.ruby-lang.org/issues/show/3910

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http://redmine.ruby-lang.org