http://java.net/jira/browse/MACOSX_PORT-663 submitted 2011/11/03 by Pete Brunet

.SUMMARY
With VoiceOver active hovering over a control with hover text causes a hang.
.STEPS TO REPRODUCE
1. Start VoiceOver (Command F5), using default settings, e.g. the VO cursor tracking the focused control.
2. cd ~/OpenJDK/macosx-port/build/macosx-universal/
3. bin/java -jar /Library/Java/Demos/JFC/SwingSet2/SwingSet2.jar
4. Using the mouse, hover over one of the tool bar buttons long enough to activate hover text.
.RESULTS
The app hangs.
.VERSION
OS: Mac OS X version
OS:
OSX 10.7.2
Java:
openjdk version "1.7.0-internal"
OpenJDK Runtime Environment (build 1.7.0-internal-petebrunet_2011_10_08_00_36-b00)
OpenJDK 64-Bit Server VM (build 21.0-b17, mixed mode)
.REGRESSION
Provide information on steps taken to isolate the problem.
Describe circumstances where the problem occurs or does not occur,
such as software versions and/or hardware configurations.
.NOTES
Attach any relevant screen shots, crash logs, or console output.
Describe anything else that might be useful in resolving the problem,
such as leads on diagnosis, any workarounds, or first observed configuration.