Hi All

I have been running JBOSS on the above for a while now and the customer decided to upgrade to Oracle 10. System was reconfigured, SHLIB_PATH and LD_LIBRARY_PATH reset as well as ORACLE_HOME. However now when I start JBOSS I get the following:

Java HotSpot(TM) Server VM warning: Unexpected Signal 11 occured under user-defined signal handler 0x75abf0ea
Stack_Trace: error while unwinding stack
( 0) 0xcf41d804 report_and_die__7VMErrorFv + 0x154 [/opt/java1.5/jre/lib/PA_RISC2.0/server/libjvm.sl]
( 1) 0xcf2f7850 JVM_handle_hpux_signal__Q2_2os4HpuxSFiP9__siginfoPvT1 + 0xaf8 [/opt/java1.5/jre/lib/PA_RISC2.0/server/libjvm.sl]
( 2) 0xcf2f332c signalHandler__Q2_2os4HpuxSFiP9__siginfoPv + 0x4c [/opt/java1.5/jre/lib/PA_RISC2.0/server/libjvm.sl]
( 3) 0xccc1a398 xehInterpretSavedSigaction + 0x2d8 [/opt/mqm/lib/libmqmcs_r.sl]
( 4) 0xccc1a678 xehExceptionHandler + 0x1c8 [/opt/mqm/lib/libmqmcs_r.sl]
( 5) 0xc0213280 _sigreturn [/usr/lib/libc.2]
( 6) 0xd36f57f8 BN_set_word + 0x10 [/u01/app/oracle/10g/lib32/libnnz10.sl]
( 7) 0xd3732a80 BN_mod_inverse + 0xd0 [/u01/app/oracle/10g/lib32/libnnz10.sl]
( 8) 0xd38fe3b8 BN_MONT_CTX_set_locked + 0x1d8 [/perago/lib/libpersecj.sl]
( 9) 0xd38b0464 RSA_eay_public_decrypt + 0x254 [/perago/lib/libpersecj.sl]
(10) 0xd3878fc4 RSA_public_decrypt + 0x24 [/perago/lib/libpersecj.sl]
(11) 0xd38b0f40 RSA_verify + 0x190 [/perago/lib/libpersecj.sl]
(12) 0xd390a7f0 EVP_VerifyFinal + 0x128 [/perago/lib/libpersecj.sl]
(13) 0xd38c255c ASN1_item_verify + 0x114 [/perago/lib/libpersecj.sl]
(14) 0xd38864ec X509_CRL_verify + 0x2c [/perago/lib/libpersecj.sl]
(15) 0xd3b34fd8 loadX509CRLBase64__11CertHandlerFP6MemBufP11Certificate + 0xf8 [/perago/lib/libpersec.sl]
(16) 0xd3b34a20 getCrl__11CertHandlerFPCcP11Certificate + 0x190 [/perago/lib/libpersec.sl]
(17) 0xd3b52280 updateCrl__5StoreFv + 0x108 [/perago/lib/libpersec.sl]
(18) 0xd3b51944 getPrivKey__5StoreF5DNameb + 0xe4 [/perago/lib/libpersec.sl]
(19) 0xd3b4cc7c signHash__4SignFP6MemBufR5DNameT1 + 0x6c [/perago/lib/libpersec.sl]
(20) 0xd3b27138 sign__7XmlSignFP6MemBufPcR5DNameT1 + 0x1b8 [/perago/lib/libpersec.sl]
(21) 0xd394df20 Java_com_perago_security_Crypto_signXml + 0x380 [/perago/lib/libpersecj.sl]
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (11) at pc=d36f57f8, pid=21566, tid=48
#
# Java VM: Java HotSpot(TM) Server VM (1.5.0.03 jinteg:02.13.06-15:51 PA2.0 (aCC_AP) mixed mode)
# Problematic frame:
# C [libnnz10.sl+0x1f57f8] BN_set_word+0x10
#
# An error report file with more information is saved as hs_err_pid21566.log
#
# Please report this error to HP customer support.
#
run.sh[174]: 21566 Abort(coredump)

The first few lines of hs_err_pid21566.log are as follows:

#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (11) at pc=d36f57f8, pid=21566, tid=48
#
# Java VM: Java HotSpot(TM) Server VM (1.5.0.03 jinteg:02.13.06-15:51 PA2.0 (aCC
_AP) mixed mode)
# Problematic frame:
# C [libnnz10.sl+0x1f57f8] BN_set_word+0x10
#

--------------- T H R E A D ---------------

Current thread (006e00c8): JavaThread "JMS SessionPool Worker-1" daemon [_threa
d_in_native, id=48, lwp_id=211441]

siginfo:si_signo=11, si_errno=0, si_code=0, si_addr=4cd9c29c



libnnz10.sl is an Oracle library.

Any ideas where I can start looking for the cause please? I have tried all options regarding ordering of the SHLIB_PATH and LD_LIBRARY_PATH variables. Even tried renaming libnnz10.sl ;-) - Oracle was not happy and crashed on me.