In my JDK7-B113 Win32 baseline testing, the following VM/NSK test failed:

    nsk/jdi/AttachingConnector/attach/attach005

The test only failed in the Server VM, fastdebug bits, -Xmixed config.

Here are some snippets from the .log file:

[2010-10-11T02:45:44.48] Transport shmem is supported at windows-i586^M
[2010-10-11T02:45:46.40] Transport is supported on this platform, execute test
[2010-10-11T02:45:46.40] Start listening debuggee VM: c:/work/local/baseline_jdks/1.7.0_b113/windows-i586/bin/java -server-fast -showversion -Xmixed -XX:DefaultMaxRAMFraction=8 -Xdebug -Xnoagent -agentlib:jdwp=transport=dt_shmem,server=y,suspend=y nsk.jdi.AttachingConnector.attach.attach004.attach004t -verbose -arch=windows-i586 -waittime=2 -debugee.vmkind=java -transport.address=dynamic -testWorkDir .
[2010-10-11T02:45:46.40] CYGWIN_NT-5.1 oliver-lt 1.5.25(0.156/4/2) 2008-06-12 19:34 i686 Cygwin
[2010-10-11T02:45:46.40] Cygwin detected, converting Cygwin PID to Windows PID
[2010-10-11T02:45:46.40] Cygwin PID 4384 corresponds to Windows PID 4384
[2010-10-11T02:45:46.40] Debuggee VM PID: 4384
[2010-10-11T02:45:46.40] Start debugger VM: c:/work/local/baseline_jdks/1.7.0_b113/windows-i586/bin/java -client -Xmixed -showversion nsk.jdi.AttachingConnector.attach.attach004.attach004 -debuggeePID 4384 -waitVMStartEvent -verbose -arch=windows-i586 -waittime=2 -debugee.vmkind=java -transport.address=dynamic -testWorkDir .
[2010-10-11T02:45:46.40] VM option 'DefaultMaxRAMFraction=8'
[2010-10-11T02:45:46.40] Listening for transport dt_shmem at address: javadebug
[2010-10-11T02:45:50.82] Connector name=com.sun.jdi.ProcessAttach
[2010-10-11T02:45:50.82] description=Attaches to debuggee by process-id (pid)
[2010-10-11T02:45:50.82] transport=local
[2010-10-11T02:45:50.82] Connection attempt #0 failed: java.io.IOException: jvm.dll not loaded by target process
[2010-10-11T02:45:50.82] java.io.IOException: jvm.dll not loaded by target process
[2010-10-11T02:45:50.82] at com.sun.tools.jdi.ProcessAttachingConnector.attach(ProcessAttachingConnector.java:104)
[2010-10-11T02:45:50.82] at nsk.share.jdi.ConnectorTest.tryAttach(ConnectorTest.java:145)
[2010-10-11T02:45:50.82] at nsk.jdi.AttachingConnector.attach.attach004.attach004.doTest(attach004.java:96)
[2010-10-11T02:45:50.82] at nsk.share.jdi.ConnectorTest.runIt(ConnectorTest.java:109)
[2010-10-11T02:45:50.82] at nsk.jdi.AttachingConnector.attach.attach004.attach004.run(attach004.java:44)
[2010-10-11T02:45:50.82] at nsk.jdi.AttachingConnector.attach.attach004.attach004.main(attach004.java:40)


<snip>


[2010-10-11T02:47:43.37] Connection attempt #29 failed: java.io.IOException: jvm.dll not loaded by target process
[2010-10-11T02:47:43.37] java.io.IOException: jvm.dll not loaded by target process
[2010-10-11T02:47:43.37] at com.sun.tools.jdi.ProcessAttachingConnector.attach(ProcessAttachingConnector.java:104)
[2010-10-11T02:47:43.37] at nsk.share.jdi.ConnectorTest.tryAttach(ConnectorTest.java:145)
[2010-10-11T02:47:47.39] at nsk.jdi.AttachingConnector.attach.attach004.attach004.doTest(attach004.java:96)
[2010-10-11T02:47:47.39] at nsk.share.jdi.ConnectorTest.runIt(ConnectorTest.java:109)
[2010-10-11T02:47:47.39] at nsk.jdi.AttachingConnector.attach.attach004.attach004.run(attach004.java:44)
[2010-10-11T02:47:47.39] at nsk.jdi.AttachingConnector.attach.attach004.attach004.main(attach004.java:40)
[2010-10-11T02:47:47.39] # ERROR: FAILURE: all attempts to connect to the debuggee VM failed
[2010-10-11T02:47:47.39] # ERROR: Unable to attach the debugee VM
[2010-10-11T02:47:47.39] Unexpected exception: java.lang.NullPointerException
[2010-10-11T02:47:47.39] java.lang.NullPointerException
[2010-10-11T02:47:47.39] at nsk.jdi.AttachingConnector.attach.attach004.attach004.doTest(attach004.java:101)
[2010-10-11T02:47:47.39] at nsk.share.jdi.ConnectorTest.runIt(ConnectorTest.java:109)
[2010-10-11T02:47:47.39] at nsk.jdi.AttachingConnector.attach.attach004.attach004.run(attach004.java:44)
[2010-10-11T02:47:47.39] at nsk.jdi.AttachingConnector.attach.attach004.attach004.main(attach004.java:40)
[2010-10-11T02:47:47.39]
[2010-10-11T02:47:47.39]
[2010-10-11T02:47:47.39] #>
[2010-10-11T02:47:47.39] #> SUMMARY: Following errors occured
[2010-10-11T02:47:47.39] #> during test execution:
[2010-10-11T02:47:47.39] #>
[2010-10-11T02:47:47.39] # ERROR: FAILURE: all attempts to connect to the debuggee VM failed
[2010-10-11T02:47:47.39] # ERROR: Unable to attach the debugee VM
[2010-10-11T03:00:47.58] Waiting until debuggee finishes (PID: 4384)
[2010-10-11T03:00:47.58] # Cygwin watchdog kill: 5692 2992 4384
[2010-10-11T03:00:47.58] java version "1.7.0-ea"
[2010-10-11T03:00:47.61] Java(TM) SE Runtime Environment (build 1.7.0-ea-b113)
[2010-10-11T03:00:47.61] Java HotSpot(TM) Client VM (build 20.0-b01, mixed mode)
[2010-10-11T03:00:47.61]
[2010-10-11T03:00:47.61] # Test level exit status: 151
[2010-10-11T03:00:47.65]