[#38647] [Ruby 1.9 - Bug #5130][Open] Thread.pass sticks on OpenBSD — Yui NARUSE <naruse@...>

16 messages 2011/08/01

[#38653] [Ruby 1.9 - Bug #5135][Open] Ruby 1.9.3-preview1 tests fails in Fedora Rawhide — Vit Ondruch <v.ondruch@...>

31 messages 2011/08/01

[#38666] [Ruby 1.9 - Bug #5138][Open] Add nonblocking IO that does not use exceptions for EOF and EWOULDBLOCK — Yehuda Katz <wycats@...>

61 messages 2011/08/01
[#38667] Re: [Ruby 1.9 - Bug #5138][Open] Add nonblocking IO that does not use exceptions for EOF and EWOULDBLOCK — Aaron Patterson <aaron@...> 2011/08/01

On Tue, Aug 02, 2011 at 07:35:15AM +0900, Yehuda Katz wrote:

[#38669] Re: [Ruby 1.9 - Bug #5138][Open] Add nonblocking IO that does not use exceptions for EOF and EWOULDBLOCK — Urabe Shyouhei <shyouhei@...> 2011/08/01

(08/02/2011 07:46 AM), Aaron Patterson wrote:

[#38671] Re: [Ruby 1.9 - Bug #5138][Open] Add nonblocking IO that does not use exceptions for EOF and EWOULDBLOCK — Eric Wong <normalperson@...> 2011/08/01

Urabe Shyouhei <shyouhei@ruby-lang.org> wrote:

[#38695] [Ruby 1.9 - Bug #5144][Open] Remove GPL file from repository — Vit Ondruch <v.ondruch@...>

17 messages 2011/08/02

[#38706] [Ruby 1.9 - Bug #5147][Open] mkmf should not require static library when ruby is built with --enable-shared — Vit Ondruch <v.ondruch@...>

9 messages 2011/08/02

[#38894] Why Ruby has versioned paths? — V咜 Ondruch <v.ondruch@...>

Hello, could somebody please elaborate about reasons why Ruby uses versioned

9 messages 2011/08/10

[#38972] [Ruby 1.9 - Bug #5193][Open] ruby_thread_data_type linker errors fixed with RUBY_EXTERN — Charlie Savage <cfis@...>

28 messages 2011/08/16

[#38980] :symbol.is_a?(String) — Magnus Holm <judofyr@...>

http://viewsourcecode.org/why/redhanded/inspect/SymbolIs_aString.html

8 messages 2011/08/16

[#39025] [Ruby 1.9 - Feature #5206][Open] ruby -K should warn — Eric Hodel <drbrain@...7.net>

14 messages 2011/08/19

[#39062] Releasing r33028 as Ruby 1.9.3 RC1 — Yugui <yugui@...>

Hi,

17 messages 2011/08/23

[#39093] [Ruby 1.9 - Bug #5227][Open] Float#round fails on corner cases — Marc-Andre Lafortune <ruby-core@...>

14 messages 2011/08/24
[#39115] [Ruby 1.9 - Bug #5227][Assigned] Float#round fails on corner cases — Yui NARUSE <naruse@...> 2011/08/26

[#39126] Re: [Ruby 1.9 - Bug #5227][Assigned] Float#round fails on corner cases — Marc-Andre Lafortune <ruby-core-mailing-list@...> 2011/08/26

Hi

[#39120] [Ruby 1.9 - Bug #5233][Open] OpenSSL::SSL::SSLSocket has problems with encodings other than "ascii" — Niklas Baumstark <niklas.baumstark@...>

9 messages 2011/08/26

[#39142] [Ruby 1.9 - Bug #5239][Open] bootstraptest/runner.rb: assert_normal_exit logic broken on Debian/GNU kFreeBSD — Lucas Nussbaum <lucas@...>

11 messages 2011/08/27

[#39162] [Ruby 1.9 - Bug #5244][Open] Continuation causes Bus Error on Debian sparc — Lucas Nussbaum <lucas@...>

29 messages 2011/08/28

[ruby-core:38834] [Ruby 1.9 - Bug #5090][Closed] Segfault using Enumerator

From: Motohiro KOSAKI <kosaki.motohiro@...>
Date: 2011-08-07 14:21:09 UTC
List: ruby-core #38834
Issue #5090 has been updated by Motohiro KOSAKI.

Status changed from Open to Closed


----------------------------------------
Bug #5090: Segfault using Enumerator
http://redmine.ruby-lang.org/issues/5090

Author: Robert Syme
Status: Closed
Priority: Normal
Assignee: 
Category: core
Target version: 
ruby -v: ruby 1.9.2p180 (2011-02-18 revision 30909) [x86_64-linux] 


Running bug_report.rb on my laptop simply raises a StopIteration as expected, but running it on a compute cluster node (Intel Xeon 2.93 GHz - Nehalem series) generates a segfault (below, and in "gcc and output.txt" when getting the next element from an Enumerator.
Ruby was compiled as described in configure.log and make.log


$ ruby bug_report.rb  bug_report.rb  bug_report.rb 
bug_report.rb:6: [BUG] Segmentation fault
ruby 1.9.2p180 (2011-02-18 revision 30909) [x86_64-linux]

-- control frame ----------
c:0009 p:---- s:0027 b:0027 l:000050 d:000050 CFUNC  :next
c:0008 p:0011 s:0024 b:0024 l:0006c8 d:000023 BLOCK  bug_report.rb:6
c:0007 p:---- s:0019 b:0019 l:000018 d:000018 FINISH
c:0006 p:---- s:0017 b:0017 l:0021d0 d:0021d0 CFUNC  :each
c:0005 p:---- s:0015 b:0015 l:000014 d:000014 CFUNC  :each
c:0004 p:---- s:0013 b:0013 l:002100 d:002100 CFUNC  :count
c:0003 p:0104 s:0010 b:0009 l:0006c8 d:001920 EVAL   bug_report.rb:18
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:0000 s:0002 b:0002 l:0006c8 d:0006c8 TOP   
---------------------------
-- Ruby level backtrace information ----------------------------------------
bug_report.rb:18:in `<main>'
bug_report.rb:18:in `count'
bug_report.rb:18:in `each'
bug_report.rb:18:in `each'
bug_report.rb:6:in `block in <main>'
bug_report.rb:6:in `next'

-- C level backtrace information -------------------------------------------
/home/585/rxs585/.rvm/rubies/ruby-1.9.2-p180/lib/libruby.so.1.9(rb_vm_bugreport+0x66) [0x7ffff7a8fde6]
/home/585/rxs585/.rvm/rubies/ruby-1.9.2-p180/lib/libruby.so.1.9(rb_bug+0x189) [0x7ffff79087f9]
/home/585/rxs585/.rvm/rubies/ruby-1.9.2-p180/lib/libruby.so.1.9 [0x7ffff79f55fe]
/lib64/libpthread.so.0 [0x7ffff7651b10]
[0x7ffff7ffa850]

[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

Aborted





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