diff --git a/bindings/java/src/net/hyperic/sigar/test/TestProcState.java b/bindings/java/src/net/hyperic/sigar/test/TestProcState.java
index 23431995..17d13f72 100644
--- a/bindings/java/src/net/hyperic/sigar/test/TestProcState.java
+++ b/bindings/java/src/net/hyperic/sigar/test/TestProcState.java
@@ -10,6 +10,22 @@ public class TestProcState extends SigarTestCase {
         super(name);
     }
 
+    private void traceState(Sigar sigar, long pid) {
+        try {
+            ProcState procState =
+                sigar.getProcState(pid);
+            char state = procState.getState();
+            traceln("[" + procState.getName() + "] " +
+                    "pid=" + pid +
+                    ",state=" + state +
+                    ",threads=" + procState.getThreads() +
+                    ",processor=" + procState.getProcessor() +
+                    ",priority=" + procState.getPriority());
+        } catch (SigarException e) {
+            traceln("pid " + pid + ": " + e.getMessage());
+        }
+    }
+
     public void testCreate() throws Exception {
         Sigar sigar = getSigar();
 
@@ -19,14 +35,15 @@ public class TestProcState extends SigarTestCase {
         }
 
         ProcState procState = sigar.getProcState(sigar.getPid());
+        traceState(sigar, sigar.getPid());
+
         char state = procState.getState();
-        traceln(procState.getName() + "=" + state);
-        traceln("threads=" + procState.getThreads());
-        traceln("processor=" + procState.getProcessor());
-        traceln("priority=" + procState.getPriority());
-
         assertTrue((state == 'R') || (state == 'S'));
-
         assertTrue(procState.getName().indexOf("java") != -1);
+
+        long[] pids = sigar.getProcList();
+        for (int i=0; i<pids.length; i++) {
+            traceState(sigar, pids[i]);
+        }
     }
 }