From: "mrkn (Kenta Murata)" Date: 2013-04-21T23:52:06+09:00 Subject: [ruby-core:54491] [ruby-trunk - Bug #8305] Segfault on Mac OS X Issue #8305 has been updated by mrkn (Kenta Murata). It's been fixed at r39727, which is Backport #7999. Use the latest ruby_2_0_0 branch. ---------------------------------------- Bug #8305: Segfault on Mac OS X https://bugs.ruby-lang.org/issues/8305#change-38798 Author: vipulnsward (Vipul Amler) Status: Open Priority: High Assignee: mrkn (Kenta Murata) Category: core Target version: ruby -v: ruby 2.0.0p0 (2013-02-24 revision 39474) [x86_64-darwin12.2.0] Backport: =begin Running this piece of (()) segfaults happen on every run. This behaviour exists in thread_safe gem, use by rails internally. Crash Report (()) =end -- http://bugs.ruby-lang.org/