From: "cbliard (Christophe Bliard)" Date: 2014-01-08T23:29:24+09:00 Subject: [ruby-core:59647] [ruby-trunk - Bug #9384] Segfault in ruby 2.1.0p0 Issue #9384 has been updated by cbliard (Christophe Bliard). File bundle_exec_rake_assets_precompile.1.log added File bundle_exec_rake_assets_precompile.2.log added File ruby_rake_assets_precompile_all.1.log added File ruby_rake_assets_precompile_all.2.log added I tried with ruby-2.1.0-head installed with RVM. It downloaded ruby from ruby_2_1 branch, SHA 41deb12e9d6646b42ef0e011509870f6ddf383c5. ruby -v: ruby 2.1.1p2 (2013-12-31 revision 44467) [x86_64-linux] It still segfaults with this latest ruby. I narrowed the command to `bundle exec rake assets:precompile`. It always segfaults, but at different times. When I run the underlying command `/home/cbliard/.rvm/rubies/ruby-2.1.0-head/bin/ruby /home/cbliard/.rvm/rubies/ruby-2.1.0-head/bin/rake assets:precompile:all RAILS_ENV=production RAILS_GROUPS=assets`, it segfaults too in the same manner, but sometimes it passes. I attached 2 logs of segfaulting bundle, and 2 logs of segfaulting rake. All made with ruby 2.1.1p2 (2013-12-31 revision 44467) ---------------------------------------- Bug #9384: Segfault in ruby 2.1.0p0 https://bugs.ruby-lang.org/issues/9384#change-44174 Author: cbliard (Christophe Bliard) Status: Open Priority: Normal Assignee: Category: Target version: ruby -v: ruby 2.1.0p0 (2013-12-25 revision 44422) [x86_64-linux] Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN, 2.1: UNKNOWN I got a stacktrace while capistrano was deploying our rails app to our server. We switched to ruby 2.1.0 recently. It worked on my dev station, not in staging. I attached the ruby stderr as output by capistrano and every line was prepended with '*** [err :: hostname.com] '. I removed them for clarity. It looks like some output has been modified by capistrano too. If you need further data, please tell me. -- http://bugs.ruby-lang.org/