Configuration: AppServer8.0pe build- b56 +LinuxAS21 + db2+ j2se1.4.2_04 client JVM

AppServer SQE/SQA observed that hotspot jvm is crashing on linux platform with above configuration. Tests could not run due to the fact that jvm is crashing in the middle. See the appserver bug for more information. The database client is DB2 8.1 and it involves DB2 native code.

Contents of jvm crash file hs_err_pidXXX.log
============================================
An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : 11 occurred at PC=0x8453FE1
Function=[Unknown.]
Library=(N/A)

NOTE: We are unable to locate the function name symbol for the error
      just occurred. Please refer to release documentation for possible
      reason and solutions.


Current Java thread:

Dynamic libraries:
08048000-0804e000 r-xp 00000000 03:05 3719723 /export/home/vivek/as8/jdk/bin/java
0804e000-0804f000 rw-p 00005000 03:05 3719723 /export/home/vivek/as8/jdk/bin/java
40000000-40016000 r-xp 00000000 03:05 2457604 /lib/ld-2.2.4.so
40016000-40017000 rw-p 00015000 03:05 2457604 /lib/ld-2.2.4.so
40018000-40020000 r-xp 00000000 03:05 7094781 /export/home/vivek/as8/jdk/jre/lib/i386/native_threads/libhpi.so
40020000-40021000 rw-p 00007000 03:05 7094781 /export/home/vivek/as8/jdk/jre/lib/i386/native_threads/libhpi.so
40021000-4002b000 r-xp 00000000 03:05 2457638 /lib/libnss_files-2.2.4.so
4002b000-4002c000 rw-p 00009000 03:05 2457638 /lib/libnss_files-2.2.4.so
4002c000-4002f000 r--s 00000000 03:05 1212901 /export/home/vivek/as8/jdk/jre/lib/ext/dnsns.jar
4002f000-4003c000 r-xp 00000000 03:05 7438344 /lib/i686/libpthread-0.9.so
4003c000-40040000 rw-p 0000c000 03:05 7438344 /lib/i686/libpthread-0.9.so
40060000-40063000 r-xp 00000000 03:05 2457617 /lib/libdl-2.2.4.so
40063000-40064000 rw-p 00002000 03:05 2457617 /lib/libdl-2.2.4.so
40064000-40197000 r-xp 00000000 03:05 7438340 /lib/i686/libc-2.2.4.so
40197000-4019c000 rw-p 00132000 03:05 7438340 /lib/i686/libc-2.2.4.so
401a0000-4059b000 r-xp 00000000 03:05 5554799 /export/home/vivek/as8/jdk/jre/lib/i386/client/libjvm.so
4059b000-405b6000 rw-p 003fa000 03:05 5554799 /export/home/vivek/as8/jdk/jre/lib/i386/client/libjvm.so
405c9000-405dc000 r-xp 00000000 03:05 2457622 /lib/libnsl-2.2.4.so
405dc000-405dd000 rw-p 00012000 03:05 2457622 /lib/libnsl-2.2.4.so
405df000-40601000 r-xp 00000000 03:05 7438342 /lib/i686/libm-2.2.4.so
40601000-40602000 rw-p 00021000 03:05 7438342 /lib/i686/libm-2.2.4.so
40602000-40606000 rw-s 00000000 03:05 262591 /tmp/hsperfdata_root/1071
40606000-40616000 r-xp 00000000 03:05 8143512 /export/home/vivek/as8/jdk/jre/lib/i386/libverify.so
40616000-40618000 rw-p 0000f000 03:05 8143512 /export/home/vivek/as8/jdk/jre/lib/i386/libverify.so
40618000-40638000 r-xp 00000000 03:05 8143467 /export/home/vivek/as8/jdk/jre/lib/i386/libjava.so
40638000-4063a000 rw-p 0001f000 03:05 8143467 /export/home/vivek/as8/jdk/jre/lib/i386/libjava.so
4063a000-4064e000 r-xp 00000000 03:05 8143528 /export/home/vivek/as8/jdk/jre/lib/i386/libzip.so
4064e000-40651000 rw-p 00013000 03:05 8143528 /export/home/vivek/as8/jdk/jre/lib/i386/libzip.so
40651000-41ff1000 r--s 00000000 03:05 5079328 /export/home/vivek/as8/jdk/jre/lib/rt.jar
4203b000-42051000 r--s 00000000 03:05 5079322 /export/home/vivek/as8/jdk/jre/lib/sunrsasign.jar
42051000-4212c000 r--s 00000000 03:05 5079334 /export/home/vivek/as8/jdk/jre/lib/jsse.jar
4212c000-4213d000 r--s 00000000 03:05 5079336 /export/home/vivek/as8/jdk/jre/lib/jce.jar
4213d000-42696000 r--s 00000000 03:05 5079324 /export/home/vivek/as8/jdk/jre/lib/charsets.jar
589fc000-58a27000 r--p 00000000 03:05 3489805 /usr/lib/locale/en_US/LC_CTYPE
58c2b000-58ce7000 r--s 00000000 03:05 1212897 /export/home/vivek/as8/jdk/jre/lib/ext/localedata.jar
58ce7000-58cf4000 r--s 00000000 03:05 1212900 /export/home/vivek/as8/jdk/jre/lib/ext/ldapsec.jar
58cf4000-58d10000 r--s 00000000 03:05 1212902 /export/home/vivek/as8/jdk/jre/lib/ext/sunjce_provider.jar
58d10000-58d2b000 r--s 00000000 03:05 5358144 /export/home/vivek/as8/lib/ant/lib/xml-apis.jar
58d2b000-58e0e000 r--s 00000000 03:05 5358145 /export/home/vivek/as8/lib/ant/lib/xercesImpl.jar
58e0e000-58eb3000 r--s 00000000 03:05 5358142 /export/home/vivek/as8/lib/ant/lib/optional.jar
58eb3000-58f67000 r--s 00000000 03:05 5358143 /export/home/vivek/as8/lib/ant/lib/ant.jar
58f67000-590de000 r--s 00000000 03:05 3276978 /opt/IBM/db2/V8.1/java/db2java.zip
590de000-59180000 r--s 00000000 03:05 3276979 /opt/IBM/db2/V8.1/java/db2jcc.jar
59180000-5965c000 r--s 00000000 03:05 8159733 /export/home/vivek/as8/jdk/lib/tools.jar
5965c000-59676000 r-xp 00000000 03:05 82712 /opt/IBM/db2/V8.1/lib/libdb2jdbc.so.1
59676000-5967c000 rw-p 00019000 03:05 82712 /opt/IBM/db2/V8.1/lib/libdb2jdbc.so.1
5967d000-596cc000 r-xp 00000000 03:05 82351 /opt/IBM/db2/V8.1/lib/libcxa.so.1
596cc000-596eb000 rw-p 0004e000 03:05 82351 /opt/IBM/db2/V8.1/lib/libcxa.so.1
596eb000-596ed000 r-xp 00000000 03:05 82440 /opt/IBM/db2/V8.1/lib/libdb2install.so.1
596ed000-596ee000 rw-p 00001000 03:05 82440 /opt/IBM/db2/V8.1/lib/libdb2install.so.1
596ee000-596f1000 r-xp 00000000 03:05 2457635 /lib/libnss_dns-2.2.4.so
596f1000-596f3000 rw-p 00002000 03:05 2457635 /lib/libnss_dns-2.2.4.so
59800000-59f9a000 r-xp 00000000 03:05 82353 /opt/IBM/db2/V8.1/lib/libdb2.so.1
59f9a000-5a572000 rw-p 00799000 03:05 82353 /opt/IBM/db2/V8.1/lib/libdb2.so.1
5a66e000-5a673000 r-xp 00000000 03:05 2457615 /lib/libcrypt-2.2.4.so
5a673000-5a674000 rw-p 00004000 03:05 2457615 /lib/libcrypt-2.2.4.so
5a69b000-5a6ac000 r-xp 00000000 03:05 82443 /opt/IBM/db2/V8.1/lib/libdb2locale.so.1
5a6ac000-5a6b9000 rw-p 00010000 03:05 82443 /opt/IBM/db2/V8.1/lib/libdb2locale.so.1
5a6b9000-5a710000 r-xp 00000000 03:05 82477 /opt/IBM/db2/V8.1/lib/libdb2osse.so.1
5a710000-5a821000 rw-p 00056000 03:05 82477 /opt/IBM/db2/V8.1/lib/libdb2osse.so.1
5a824000-5a85a000 r-xp 00000000 03:05 82423 /opt/IBM/db2/V8.1/lib/libdb2genreg.so.1
5a85a000-5a8e4000 rw-p 00035000 03:05 82423 /opt/IBM/db2/V8.1/lib/libdb2genreg.so.1
5a8ea000-5a8f9000 r-xp 00000000 03:05 82691 /opt/IBM/db2/V8.1/lib/libdb2trcapi.so.1
5a8f9000-5a929000 rw-p 0000e000 03:05 82691 /opt/IBM/db2/V8.1/lib/libdb2trcapi.so.1
5a9ac000-5a9ba000 r-xp 00000000 03:05 2457651 /lib/libresolv-2.2.4.so
5a9ba000-5a9bc000 rw-p 0000d000 03:05 2457651 /lib/libresolv-2.2.4.so

Heap at VM Abort:
Heap
 def new generation total 2432K, used 2197K [0x44740000, 0x449e0000, 0x45af0000)
  eden space 2176K, 94% used [0x44740000, 0x44940330, 0x44960000)
  from space 256K, 58% used [0x44960000, 0x449852e8, 0x449a0000)
  to space 256K, 0% used [0x449a0000, 0x449a0000, 0x449e0000)
 tenured generation total 31608K, used 15749K [0x45af0000, 0x479ce000, 0x54740000)
   the space 31608K, 49% used [0x45af0000, 0x46a514d0, 0x46a51600, 0x479ce000)
 compacting perm gen total 6656K, used 6404K [0x54740000, 0x54dc0000, 0x58740000)
   the space 6656K, 96% used [0x54740000, 0x54d81118, 0x54d81200, 0x54dc0000)

Local Time = Mon Mar 1 14:20:06 2004
Elapsed Time = 135
#
# The exception above was detected in native code outside the VM
#
# Java VM: Java HotSpot(TM) Client VM (1.4.2_04-b04 mixed mode)
#

###@###.### 2004-03-01
###@###.### 2004-03-01