From: hongbin034@... Date: 2014-03-19T16:54:50+00:00 Subject: [ruby-core:61597] [ruby-trunk - Bug #9653] [Open] gc_sweep(): unknown data type 0x0 Issue #9653 has been reported by Hongbin Lu. ---------------------------------------- Bug #9653: gc_sweep(): unknown data type 0x0 https://bugs.ruby-lang.org/issues/9653 * Author: Hongbin Lu * Status: Open * Priority: Normal * Assignee: * Category: * Target version: * ruby -v: ruby 1.9.3p125 (2012-02-16 revision 34643) [x86_64-linux] * Backport: ---------------------------------------- The error message: /usr/local/lib/ruby/1.9.1/fileutils.rb:828: [BUG] gc_sweep(): unknown data type 0x0(0x54fd1e8) ruby 1.9.3p125 (2012-02-16 revision 34643) [x86_64-linux] This error is not deterministic. It occurred about 5% in my use case. Please find the full trace in the attached file, and feel free to let me know if further information is needed. ---Files-------------------------------- log.txt (339 KB) -- https://bugs.ruby-lang.org/