[Mono-bugs] [Bug 80602][Wis] New - Threads problem on SMP system (FreeBSD)

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Wed Jan 24 10:21:50 EST 2007


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Changed by pneumann at gmail.com.

http://bugzilla.ximian.com/show_bug.cgi?id=80602

--- shadow/80602	2007-01-24 10:21:50.000000000 -0500
+++ shadow/80602.tmp.19899	2007-01-24 10:21:50.000000000 -0500
@@ -0,0 +1,55 @@
+Bug#: 80602
+Product: Mono: Runtime
+Version: 1.2
+OS: other
+OS Details: FreeBSD 6.2-stable
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Wishlist
+Component: GC
+AssignedTo: lupus at ximian.com                            
+ReportedBy: pneumann at gmail.com               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: Threads problem on SMP system (FreeBSD)
+
+Description of Problem:
+
+There seem to be a problem with FreeBSD regarding GC on a SMP system.
+Im using FreeBSD 6.2-stable kernel with SCHED_ULE enabled.
+This is a AMD64 X2 cpu
+
+Steps to reproduce the problem:
+1. while (true); do mono hello.exe; done > output.txt
+2. tail -f output.txt|grep -i thread
+3. wait until some output happends (like 1 minutes in my case)
+
+Actual Results:
+Thread 96d000 has exited with leftover thread-specific data after 4
+destructor iterations 
+
+Expected Results:
+none
+
+How often does this happen? 
+Alwais, if i wait long enought
+
+Additional Information:
+
+hello.cs:
+using System;
+public class EntryPoint {
+        static void Main()
+        {
+                Console.WriteLine("hola");
+        }
+}
+
+
+If anyone need access to this box, please ask!
+
+
+thanks!


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