[#42344] [ruby-trunk - Feature #5964][Open] Make Symbols an Alternate Syntax for Strings — Tom Wardrop <tom@...>

23 messages 2012/02/03

[#42443] [ruby-trunk - Bug #5985][Open] miniruby skews "make benchmark" results — Eric Wong <normalperson@...>

21 messages 2012/02/08

[#42444] [ruby-trunk - Bug #5986][Open] Segmentation Fault — Luis Matta <levmatta@...>

16 messages 2012/02/08

[#42471] [ruby-trunk - Feature #5995][Open] calling io_advise_internal() in read_all() — Masaki Matsushita <glass.saga@...>

20 messages 2012/02/10

[#42560] [ruby-trunk - Bug #6011][Open] ruby-1.9.3-p0/lib/webrick/utils.rb:184: [BUG] Segmentation fault — Vit Ondruch <v.ondruch@...>

12 messages 2012/02/13

[#42579] [ruby-trunk - Bug #6012][Open] Proc#source_location also return the column — Roger Pack <rogerpack2005@...>

14 messages 2012/02/14

[#42685] [ruby-trunk - Bug #6036][Open] Test failures in Fedora Rawhide/17 — Bohuslav Kabrda <bkabrda@...>

14 messages 2012/02/16

[#42697] [ruby-trunk - Bug #6040][Open] Transcoding test failure: Big5 to UTF8 not defined (MinGW) — Luis Lavena <luislavena@...>

10 messages 2012/02/16

[#42813] [ruby-trunk - Feature #6065][Open] Allow Bignum marshalling/unmarshalling from C API — Martin Bosslet <Martin.Bosslet@...>

22 messages 2012/02/23

[#42815] [ruby-trunk - Bug #6066][Open] Fix "control may reach end of non-void function" warnings for clang — Eric Hodel <[email protected]>

15 messages 2012/02/23

[#42857] [ruby-trunk - Feature #6074][Open] Allow alias arguments to have a comma — Thomas Sawyer <transfire@...>

20 messages 2012/02/24

[#42891] [ruby-trunk - Feature #6083][Open] Hide a Bignum definition — Koichi Sasada <redmine@...>

23 messages 2012/02/25

[#42906] [ruby-trunk - Bug #6085][Open] Treatment of Wrong Number of Arguments — Marc-Andre Lafortune <ruby-core@...>

14 messages 2012/02/25

[#42949] [ruby-trunk - Bug #6089][Open] Test suite fails with OpenSSL 1.0.1 — Vit Ondruch <v.ondruch@...>

13 messages 2012/02/26

[ruby-core:42451] [ruby-trunk - Bug #5986] Segmentation Fault

From: Luis Matta <levmatta@...>
Date: 2012-02-08 22:43:21 UTC
List: ruby-core #42451
Issue #5986 has been updated by Luis Matta.

File AATest.7z added

This simple project fails (and I can share its code), and It makes me wonder if the failure is just that Ruby is allowing a stack overflow error cause a segmentation fault:

$ thin -V -D start
>> Using rack adapter
>> Thin web server (v1.3.1 codename Triple Espresso)
>> Debugging ON
>> Tracing ON
>> Maximum connections set to 1024
>> Listening on 0.0.0.0:3000, CTRL+C to stop
GET /admin HTTP/1.1
Host: localhost:3000
Connection: keep-alive
Cache-Control: max-age=0
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.77 Safari/535.7
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Referer: http://localhost:3000/admin
Accept-Encoding: gzip,deflate,sdch
Accept-Language: en-US,en;q=0.8,pt-BR;q=0.6
Accept-Charset: UTF-8,*;q=0.5
Cookie: _AATest_session=BAh7CUkiD3Nlc3Npb25faWQGOgZFRkkiJTk5MDMwYWZmZWE2OTgwNjBmZTVkZTQxNzk1ODQ5MzYyBjsAVEkiEF9jc3JmX3Rva2VuBjsARkkiMTBEZHlTMnduNTM4N3htL2FUMEEwcmUrV2cya2dkVitZMFlPbFFkVS9FM289BjsARkkiH3dhcmRlbi51c2VyLmFkbWluX3VzZXIua2V5BjsAVFsISSIOQWRtaW5Vc2VyBjsARlsGaQZJIiIkMmEkMTAkYm1uNEZFN2p4RG9BN0NSamp1aW1XdQY7AFRJIgpmbGFzaAY7AEZvOiVBY3Rpb25EaXNwYXRjaDo6Rmxhc2g6OkZsYXNoSGFzaAk6CkB1c2VkbzoIU2V0BjoKQGhhc2h7BjoKYWxlcnRUOgxAY2xvc2VkRjoNQGZsYXNoZXN7BjsKSSIfWW91IGFyZSBhbHJlYWR5IHNpZ25lZCBpbi4GOwBUOglAbm93MA%3D%3D--38c24a3f709dec34d314247c336f4132de3a3557

HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
X-UA-Compatible: IE=Edge
ETag: "84b316f2ca5bac58156ce0a5e6d7dc43"
Cache-Control: max-age=0, private, must-revalidate
Set-Cookie: _AATest_session=BAh7CEkiD3Nlc3Npb25faWQGOgZFRkkiJTk5MDMwYWZmZWE2OTgwNjBmZTVkZTQxNzk1ODQ5MzYyBjsAVEkiEF9jc3JmX3Rva2VuBjsARkkiMTBEZHlTMnduNTM4N3htL2FUMEEwcmUrV2cya2dkVitZMFlPbFFkVS9FM289BjsARkkiH3dhcmRlbi51c2VyLmFkbWluX3VzZXIua2V5BjsAVFsISSIOQWRtaW5Vc2VyBjsARlsGaQZJIiIkMmEkMTAkYm1uNEZFN2p4RG9BN0NSamp1aW1XdQY7AFQ%3D--bb7255eb79a5aa847599cd80a9c77664ad470fb1; path=/; HttpOnly
X-Request-Id: f51c7312667349ecf82a3460b860edeb
X-Runtime: 0.177047
Connection: close
Server: thin 1.3.1 codename Triple Espresso

!! Unexpected error while processing request: stack level too deep
stack level too deep
	/home/levmatta/.rvm/gems/ruby-1.9.3-p0@play1/gems/activeadmin-0.4.0/lib/active_admin/arbre/html/element.rb:148
----------------------------------------
Bug #5986: Segmentation Fault
https://bugs.ruby-lang.org/issues/5986

Author: Luis Matta
Status: Feedback
Priority: Low
Assignee: 
Category: core
Target version: 1.9.3
ruby -v: ruby 1.9.3p68 (2012-02-08 revision 34493) [x86_64-linux]


Simply trying to render the home page of active-admin.

I have tested this on Ubuntu 10.04 LTS 64bits, using rvm ruby 1.9.3-head (with and without "rvm pkg install openssl"), and 1.9.2-head.
The structure: Nginx 1.0.11 (using ppa), RVM, Thin 1.3.1, Rails 3.2.1, ActiveAdmin 0.4, and stuff.
I am using SSL with a custom self-signed Certification Authority.

Thanks
(Since this broke my new production environment I have set it to Urgent - apologies if it is an abuse)


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