From: Ryan Davis Date: 2011-01-07T18:14:12+09:00 Subject: [ruby-core:34211] Re: [Backport92-Backport#4240] segment fault on ruby on rails project On Jan 6, 2011, at 23:02 , ������ ��� wrote: > Issue #4240 has been updated by ������ ���. > > thanks for quick reply. > > i'm not able to test with non rvm ruby right now. > but ruby 1.8.7(rvm installed) doesn't show any errors. > is there any reason to suspect rvm? Any particular reason why? If it is permissions, you can build your own private ruby easily with: ./configure --prefix /tmp/or/whatever/myprivateruby && make && make install