how to reproduce the bug?
Install AppServer on Solaris x86 s10_31 from location http://server-rel.red.iplanet.com/share/builds/aas/IAS/iAS70/IEC/Solaris_x86/shi
ps/20030321.1/hercules52_SunOS5.9/

Install MQ 3.0.1SP2 from location
http://jpgserv.red.iplanet.com/JMQ.builds/promoted/bundles/03-03-31-a-sparrow2/imq3_0_1-ent-soli386.sh

Testcase location
Attached with this bug

Testcase how to run is located @
http://iasqa8/ias70/mdb/How_to_run_MDB_tests.html

Stack Trace of the error
Unexpected Signal : 11 occurred at PC=0xDD59B63F
Function=[Unknown. Nearest: JVM_Read+0x446F]
Library=/usr/j2se/jre/lib/i386/server/libjvm.so

Current Java thread:
[14/Apr/2003:10:23:37 PDT] [B1065]: Accepting: 
###@###.###:48313->jms:32962. Count=55
        at java.lang.Object.wait(Native Method)
        - waiting on <9c7e6948> (a 
com.sun.messaging.jmq.jmsserver.service.imq.OperationRunnable)
        at java.lang.Object.wait(Object.java:426)
        at 
com.sun.messaging.jmq.jmsserver.util.pool.BasicRunnable.run(BasicRunnable.java:4
15)
        - locked <9c7e6948> (a 
com.sun.messaging.jmq.jmsserver.service.imq.OperationRunnable)
        at java.lang.Thread.run(Thread.java:536)

Dynamic libraries:
0x8050000       /usr/j2se/jre/bin/java
0xddb90000      /usr/bin/../../usr/lib/libthread.so.1
0xddbb0000      /usr/bin/../../usr/lib/libdl.so.1
0xddad0000      /usr/bin/../../usr/lib/libc.so.1
0xdd400000      /usr/j2se/jre/lib/i386/server/libjvm.so
0xdda90000      /usr/bin/../../usr/lib/libCrun.so.1
0xdda70000      /usr/bin/../../usr/lib/libsocket.so.1
0xdd9d0000      /usr/bin/../../usr/lib/libnsl.so.1
0xdd9b0000      /usr/bin/../../usr/lib/libm.so.1
0xddb80000      /usr/bin/../../usr/lib/libw.so.1
0xdd970000      /usr/bin/../../usr/lib/libmp.so.2
0xdd950000      /usr/j2se/jre/lib/i386/native_threads/libhpi.so
0xdd3d0000      /usr/j2se/jre/lib/i386/libverify.so
0xdd390000      /usr/j2se/jre/lib/i386/libjava.so
0xdd360000      /usr/j2se/jre/lib/i386/libzip.so
0x94b70000      /usr/lib/libimqutil.so.1
0x94b50000      /usr/j2se/jre/lib/i386/libnet.so
0x94ae0000      /usr/j2se/jre/lib/i386/libnio.so
0x94ac0000      /usr/bin/../../usr/lib/librt.so.1
0x94aa0000      /usr/bin/../../usr/lib/libaio.so.1
0x94a80000      /usr/bin/../../usr/lib/libmd5.so.1

Local Time = Mon Apr 14 10:23:37 2003
Elapsed Time = 342
#
# HotSpot Virtual Machine Error : 11
[14/Apr/2003:10:23:37 PDT] [B1065]: Accepting: 
###@###.###:48404->jms:32962. Count=49
[14/Apr/2003:10:23:37 PDT] [B1065]: Accepting: 
###@###.###:48361->jms:32962. Count=49
# Error ID : 4F530E43505002E6
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) Server VM (1.4.1_02-b06 mixed mode)
#
[14/Apr/2003:10:23:37 PDT] [B1065]: Accepting: 
###@###.###:48396->jms:32962. Count=47
# An error report file has been saved as hs_err_pid5507.log.
# Please refer to the file for further information.
#
Abort - core dumped