From: Aaron Patterson <aaron@...>
Date: 2010-04-08T00:20:08+09:00
Subject: [ruby-core:29303] Re: [Bug #3105] seg faults and bus errors with ruby 1.8.7 p249


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On Wed, Apr 07, 2010 at 05:16:54PM +0900, Greg Ferguson wrote:
> Bug #3105: seg faults and bus errors with ruby 1.8.7 p249
> http://redmine.ruby-lang.org/issues/show/3105
>=20
> Author: Greg Ferguson
> Status: Open, Priority: Normal
> ruby -v: ruby 1.8.7 (2010-01-10 patchlevel 249) [i686-darwin9.8.0]
>=20
> I am seeing a lot of segmentation faults and bus errors when running=20
>=20
>     gem rdoc --all --overwrite
>=20
> with my rvm installed ruby 1.8.7 p249 instance.
>=20
> Ruby is reporting these errors repeatedly:
>=20
> /Users/greg/.rvm/gems/ruby-1.8.7-p249/gems/rdoc-2.5/lib/rdoc/ri/store.rb:=
121: [BUG] Segmentation fault
> /Users/greg/.rvm/gems/ruby-1.8.7-p249/gems/rdoc-2.5/lib/rdoc/ri/store.rb:=
224: [BUG] Segmentation fault
> /Users/greg/.rvm/gems/ruby-1.8.7-p249/gems/rdoc-2.5/lib/rdoc/ri/store.rb:=
243: [BUG] Bus Error
>=20
> All three errors appear to be in Marshal.
>=20
> Here's the shell script I ran to get the attached output log.
>=20
> #!/bin/sh
> for i in `gem list | awk '{print $1}' | sort`
> do
>     gem rdoc --overwrite $i
> done
>=20
> Let me know if there is anything else you need to know.

Can you reproduce this outside rvm?

--=20
Aaron Patterson
http://tenderlovemaking.com/

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