From: Dan Weinand Date: 2011-07-01T03:53:43+09:00 Subject: [ruby-core:37696] [Ruby 1.9 - Bug #4951][Open] Fiber#resume causing segfault on Mac OS X 10.6.8 Issue #4951 has been reported by Dan Weinand. ---------------------------------------- Bug #4951: Fiber#resume causing segfault on Mac OS X 10.6.8 http://redmine.ruby-lang.org/issues/4951 Author: Dan Weinand Status: Open Priority: Normal Assignee: Category: Target version: 1.9.2 ruby -v: ruby 1.9.2p274 (2011-06-06) [x86_64-darwin10.8.0] =begin The following: Fiber.new { puts "foo" }.resume produces a segfault with the following output. Sorry, I reported this in the wrong project earlier. I'm not seeing the same issue on 1.9.3. -e:1: [BUG] Bus Error ruby 1.9.2p274 (2011-06-06) [x86_64-darwin10.8.0] -- control frame ---------- c:0004 p:---- s:0009 b:0009 l:000008 d:000008 CFUNC :resume c:0003 p:0021 s:0006 b:0006 l:0014e8 d:002558 EVAL -e:1 c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH c:0001 p:0000 s:0002 b:0002 l:0014e8 d:0014e8 TOP --------------------------- -- Ruby level backtrace information ---------------------------------------- -e:1:in `
' -e:1:in `resume' -- C level backtrace information ------------------------------------------- 0 libruby.1.9.1.dylib 0x000000010014c4de rb_vm_bugreport + 110 1 libruby.1.9.1.dylib 0x00000001000404f3 report_bug + 259 2 libruby.1.9.1.dylib 0x0000000100040661 rb_bug + 161 3 libruby.1.9.1.dylib 0x00000001000e2f52 sigbus + 18 4 libSystem.B.dylib 0x00007fff893571ba _sigtramp + 26 5 ??? 0x000000010086d3b8 0x0 + 4303803320 [NOTE] You may have encountered a bug in the Ruby interpreter or extension libraries. Bug reports are welcome. For details: http://www.ruby-lang.org/bugreport.html =end -- http://redmine.ruby-lang.org