diff --git a/spec/unit/mongoid/identity_map_spec.rb b/spec/unit/mongoid/identity_map_spec.rb
index <HASH>..<HASH> 100644
--- a/spec/unit/mongoid/identity_map_spec.rb
+++ b/spec/unit/mongoid/identity_map_spec.rb
@@ -439,6 +439,7 @@ describe Mongoid::IdentityMap do
         end
 
         it "gets the object from the identity map" do
+          pending "segfault on 1.9.2-p290 on Intel i7 OSX Lion"
           fiber.resume
         end
       end
Pend spec getting segfault on Lion