help verifying a bug

[michael.p.newcomb@xxxxxxxx (Newcomb, Michael P (UNKNOWN))]

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I've sent this bug into the bug parade, but I haven't heard any response in
over a month.  Could someone re-verify this bug for me?  It doesn't seem to
occur on NT, but only on Solaris.  It occurs in the following java versions:

warplan (44) % java -version
java version "1.2.2"
HotSpot VM (1.0.1, mixed mode, build f)

warplan (46) % java -version
java version "1.3beta"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3beta-O)
Java(TM) HotSpot Client VM (build 1.3beta-O-release, 1.3beta-O-release,
interpreted mode)

warplan (48) % java -version
java version "1.2.1"
HotSpot VM (1.0rc1, mixed mode, internal product build)

So, what is the bug?  Here it goes.  If you have several threads in a thread
group... and those threads are execing off processes (in a repetitive
manner, refer to example code), and those threads are members of a
ThreadGroup, and you then interrupt that ThreadGroup, the next call to exec
fail....  After interrupting a ThreadGroup, any (and every) call to exec
fails.  The thread doing the calling doesn't even have to be in the
ThreadGroup that was interrupted.

Anyway, could someone run my example and tell me if they get the same
results I do?  Make sure you run it several times, because it will succeed
sometimes, but most of the time it fails.

Thanks,
Michael

 <<ThreadGroupExecBug.java>> 

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