see comments
test/com/sun/nio/sctp/SctpMultiChannel/Branch.java &
test/com/sun/nio/sctp/SctpMultiChannel/Send.java fail intermittently.
execute command:
/export/jdk/jdk1.7.0b139/bin/java -jar /net/vice/export/home0/regression/tools/jtest-latest/lib/jtreg.jar -testjdk:/export/jdk/jdk1.7.0b139/ /net/vice/export/home0/regression/workspaces/1.7.0/1.7.0_fcsb139/j2se/test/com/sun/nio/sctp/SctpMultiChannel/Branch.java

===========
log:
----------System.out:(6/193)----------
Server started and listening on /127.0.0.1:32792
sending to /127.0.0.1:32792 on stream number: 0
sending small message: java.nio.HeapByteBuffer[pos=0 lim=71 cap=32768]

Passed = 0, failed = 1

----------System.err:(38/2261)----------
java.net.ConnectException: Connection refused
        at sun.nio.ch.SctpChannelImpl.send0(Native Method)
        at sun.nio.ch.SctpMultiChannelImpl.send0(SctpMultiChannelImpl.java:976)
        at sun.nio.ch.SctpMultiChannelImpl.sendFromNativeBuffer(SctpMultiChannelImpl.java:888)
        at sun.nio.ch.SctpMultiChannelImpl.send(SctpMultiChannelImpl.java:863)
        at sun.nio.ch.SctpMultiChannelImpl.send(SctpMultiChannelImpl.java:824)
        at Branch.doTest(Branch.java:109)
        at Branch.test(Branch.java:88)
        at Branch.instanceMain(Branch.java:284)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:598)
        at Branch.main(Branch.java:280)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:598)
        at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:96)
        at java.lang.Thread.run(Thread.java:722)
java.lang.AssertionError: Some tests failed
        at Branch.instanceMain(Branch.java:286)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:598)
        at Branch.main(Branch.java:280)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:598)
        at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:96)
        at java.lang.Thread.run(Thread.java:722)

JavaTest Message: Test threw exception: java.lang.AssertionError: Some tests failed
JavaTest Message: shutting down test

STATUS:Failed.`main' threw exception: java.lang.AssertionError: Some tests failed
result: Failed. Execution failed: `main' threw exception: java.lang.AssertionError: Some tests failed


test result: Failed. Execution failed: `main' threw exception: java.lang.AssertionError: Some tests failed