how do i debug " An unexpected error has been detected by HotSpot Virtual M

Hello,

I have tomcat 5 running on fc4 and every couple of days the jvm is crashing.

I am not even sure where to start.

below is from the error file

Can some one give me some pointers of where to start?

Thanks

Randy

=========================================

#

# An unexpected error has been detected by

HotSpot Virtual Machine:

#

# SIGSEGV (0xb) at pc=0xb7a40606, pid=21736,

tid=1846365104

#

# Java VM: Java HotSpot(TM) Server VM

(1.5.0_06-b05 mixed mode)

# Problematic frame:

# V [libjvm.so+0x45d606]

#



T H R E A D

Current thread (0x09b4b0a8): VMThread [id=21739]

siginfo:si_signo=11, si_errno=0,

si_code=1, si_addr=0x4774ff0a

Registers:

EAX=0x4774fefe, EBX=0xb7b8e7f0,
ECX=0x78a0b708, EDX=0x78a0b708

ESP=0x6e0d3e20, EBP=0x6e0d3e58,
ESI=0x4774ff06, EDI=0x78a0b708

EIP=0xb7a40606, CR2=0x4774ff0a,
EFLAGS=0x00010297

S Y S T E M

OS:Fedora Core release 4 (Stentz)

uname:Linux 2.6.17-1.2142_FC4smp #1 SMP Tue Jul 11 22:57:02 EDT 2006 i686

libc:glibc 2.3.6 NPTL 2.3.6

rlimit: STACK 10240k, CORE 0k, NPROC 49151,
NOFILE 1024, AS infinity

load average:0.42 0.40 0.41

CPU:total 2 family 15, cmov, cx8, fxsr, mmx, sse, sse2, ht


Memory: 4k page, physical 3115436k(103972k free), swap 0k(0k free)


vm_info: Java HotSpot(TM) Server VM (1.5.0_06-b05) for linux-x86, built on Nov 10 2005 10:56:33 by java_re with gcc 3.2.1-7a (J2SE release)


Message was edited by:

paries

Message was edited by:

paries

[1794 byte] By [pariesa] at [2007-11-27 0:29:11]
# 1
See: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6337544
rayssa.moona at 2007-7-11 22:31:18 > top of Java-index,BigAdmin,Troubleshoot...