Linux Core Dump
Today was the first time I have tried running a Java app from a script file within Red Hat Linux 6.2. I am using the 1.3.1 SDK SE. Before now, all classes were run in the JVM created by my servlet engine (Apache Tomcat). Now that I have an application to start and run in it's own JVM, I get an immediate core dump. Everything works fine in Windows using JBuilder. Copied the class files to Linux, created a shell script that sets the JAVA_HOME PATH and CLASSPATH correctly based on the one JBuilder uses. Call java and specify my class name. Immediate core dump. I have even tried to run it as root. What should I check? Is there a way to see what error it is running into? I am kind of stumped since there is no error on the screen and I wouldn't know what to do with a core file.
To simplify matters, I have created a test class that all it does is System.out.println. I still get a core dump. Here is the shell file I use to run it.
#!/bin/sh
JAVA_HOME=/usr/java/jdk1.3.1
PATH=.:$PATH:$JAVA_HOME/bin
TOMCAT_HOME=/usr/jakarta-tomcat-3.2.2
CLASSPATH=.:/home/web/HB/classes:/home/web/HD/WEB-INF/classes:$TOMCAT_HOME/lib/classes12.jar:$JAVA_HOME/jre/lib/rt.jar:$JAVA_HOME/jre/lib/i18n.jar:$JAVA_HOME/lib/tools.jar
export JAVA_HOME PATH TOMCAT_HOME CLASSPATH
java test.Test
Similar Messages
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Linux 6.1/Oracle 8.1.5 Pro C compilation core dumps
Linux installation did not place stdarg.h or stddef.h in the /usr/include directory for some reaon. I located different copies in other directories and have created symobolic links to them all in the end. BUT all result in the following error when I attempt to make sample1.pc in $ORACLE_HOME/precomp/demo/proc. Has anyone got any ideas how I can fix this problem.
Yours hopefully Kev
make -f demo_proc.mk sample1
gmake -f /oracle/app/oracle/product/8.1.5/precomp/demo/proc/demo_proc.mk
OBJS=sample1.o EXE=sample1 build
gmake[1]: Entering directory `/oracle/app/oracle/product/8.1.5/precomp/demo/proc'
proc iname=sample1
Pro*C/C++: Release 8.1.5.0.0 - Production on Sun Jan 9 17:02:05 2000
(c) Copyright 1999 Oracle Corporation. All rights reserved.
System default option values taken from:
/oracle/app/oracle/product/8.1.5/precomp/admin/pcscfg.cfg
gmake[1]: *** [sample1.o] Segmentation fault (core dumped)
gmake[1]: Leaving directory `/oracle/app/oracle/product/8.1.5/precomp/demo/proc'
make: *** [sample1] Error 2
nullThanks for your input. But having investiagted further I have made progress.
On one of the FAQ docs listed throughout the Linux Forum I found an example of what should be in the pcscfg.cfg file. Once this was in place I then had, /usr/bin/ld cannot find -laio (or the file /usr/lib/libaio.a). To get a clean(ish) compile, I created a symbolic link from libc.a to libaio.a which is crude but was effective. I had a working Pro C exe.
I understand that the second patch solves the libaio.a prob as well as others. But a colleague has installed it and had to regress it, due to more damaging problems he listed but I cannot recall at this time.
Thanks again. -
ST22 core dumps in a Linux 64bit environment
Hello,
I am running a combination ECC5.0/Oracle 9.2.07 on a Linux 4.0 64bit version. My CI and database are distributed. Since go live we have been experiencing core dumps that have been occuring every 2-3 weeks. So far we have analyzed that when this occurs the pxa buffer is being overwritten. It will start out as a number of 10 dumps and then becomes a monster where the coredumps are generated faster than I can remove them on the UNIX level. The only quick solution is to restart the app server. SAP has come back with a kernel upgrade but I am hesitant as that was the fix recommended when this first started to happen. I applied the upgrade but the coredumps arrive as scheduled. Does anyone else out there have the same combination that I have and if you do, are you experiencing these coredumps from hell?
Does anyone else experience this on an HPUX or Solaris environment?
Any and all input will be greatly appreciated.
Thanks,
Gary ManaoatHi ,
Send the short-dump extract so that it is possible to analyze the problem by all of the fellow SDN members.
Anyways from the info in message I think its related to PXA related problem for abap/buffer_size parameter in the instance profile.
Review the parameter.
Kind Regards
Neenad
PS:Any rating given will be welcome -
JNI - core dump - internal error on linux after calling Java method
I'm getting a core dump after calling athe main statric method using JNNI.
On linux.
I can get the class id correcttly but when I attempt to call the method it craches with an internal error , anyone know why it would crash instead of just not work.
if(cls)
main_methodID = env->GetStaticMethodID(cls, "main", "([Ljava/lang/String;)V");
printf("Class Found Successfully\n");
else
printf ( "cls not found\n");
return 0;
if(main_methodID)
jstring first_str = env->NewStringUTF("The First String");//create string
jobjectArray args = (jobjectArray)env->NewObjectArray(1,env->FindClass("java/lang/String"), first_str);//new array with 2 elements
env->SetObjectArrayElement(args, 2, first_str);//insert the second string into index 1 of the array
jstring second_str = env->NewStringUTF("The Second String");//create string
env->SetObjectArrayElement(args, 1, second_str);//insert the second string into index 1 of the array
env->CallStaticVoidMethod(cls, main_methodID, args);//pass the array to the Java main method
The JAVA method is
public static void main(String[] args) {
System.out.println("Main method in Framework");
Framework framework = new Framework();
I see yere points but what I see on linux is it makes it to the constructor of the Java object and somewhere afterwards it bails out, the Java app does work alone. It appears to have problems initializing the JFrame, could there be a problem with the Java inheritance when a JVM is invoked throurgh native invocation??
Here's some of the Java stuff
public class Framework extends WindowAdapter {
public int numWindows = 0;
private Point lastLocation = null;
private int maxX = 500;
private int maxY = 500;
public Framework() {
System.out.println("JAVA Framework cnst");//GETTING HERE
makeNewWindow();
public void makeNewWindow() {
System.out.println("JAVA makeWindow"); //GETTING HERE
JFrame frame = new MyFrame(this); //NOT GETTING HERE!!!!!!!!!
numWindows++;
System.out.println("Number of windows: " + numWindows);
System.out.println("Frame location: " + lastLocation);
frame.setVisible(true);
System.out.println("Post Java set frame visible");
public static void main(String[] args) {
System.out.println("Main method in Framework");
Framework framework = new Framework();//GETTING HERE
class MyFrame extends JFrame {
protected Dimension defaultSize = new Dimension(200, 200);
protected Framework framework = null;
public MyFrame(Framework controller) {
super("New Frame");
System.out.println("MyFrame cnst ");//NOT GETTING HERE!!!!!!
framework = controller;
setDefaultCloseOperation(DISPOSE_ON_CLOSE);
addWindowListener(framework);
JMenu menu = new JMenu("Window");
menu.setMnemonic(KeyEvent.VK_W);
setSize(defaultSize);
} -
Throws Core Dump for OCISessionBegin() on Linux for Oracle Client v10.2.0.2
hi,
The OCI method, OCISessionBegin() is throwing an core dump on 10g client in Linux on C++, but the same code works fine for 8i and 9i client. Core dumps for 10g Client. 10g tnsnames.ora file is same as of 9i. I just debeggued with the core and says failing in OCISessionBegin() method. I would like to know is there any problem with Oracle Client v10.2.0.2? or how does i can solve the issue? appriciate a quick help in this regard.
Thanks,
SreeniHave you looked in the Knowledge Base information at metalink? That would be the place to start.
If that does not work then the next step would be to remove this thread and post in the OCI - OCCI forum where there are people that can actually help you. -
Collect core dumps in a Linux vmware
Hi,
we have a Linux installed using VMware, and are using this for teaching.
Unfortunately collect core dumps on every executable, on some installtions.
We tried studio 12 and express and different Linux distributions.
Scientific Linux 5.1 and Ubuntu 8.0.4 both don't work however OpenSuse10.3 works.
The curious thing is collect works fine on Scientific Linux and Ubuntu 8.0.4 if not installed in a VMware.
I can provide an example VMware image if that is of interest.
Did anyone encounter similar problems or has a solution for this?
(we would like to use Ubuntu or Scientific Linux)
best regards,
SamuelVMWare is not a supported platform for Sun Studio Performance Tools, at least
not yet. We are planning to add support sometime soon, but it's not there yet.
Can you send me more information about the failure? We currently
do not even have a test environment with VMWare.
Thanks,
Marty dot Itzkowitz at sun dot com -
Core dump installing 8.1.7 on RH 6.2
The installation process fails trying to link the oracle executable (core dump). Have anybody suffered the same problem? any walkaround? 8.1.6 is running without problems in the same box.
Thanks,
Osvaldo.<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by hugh:
Does oracle 815 install on Redhat 6.2?
When I try I get nothing but jre errors using both jre v5 glibc and jre v5 libc5.
Does anyone know how or do I downgrade to RH 6.1?<HR></BLOCKQUOTE>
I have just installed 8.1.5 on RH6.2 over the last weekend and it works quite beautifully. Untar the jre bundle into /usr/local and make a softlink to /usr/local/jre.
Next, cd to to /mount_point/install/linux and run ./runInst.sh from there. Running runInstaller will not work.
Hope that helps. -
Inetd service/program crashes with core dump in Solaris 8 zone/container
I have developed a service in C that is launched from inetd when something comes on a specific port.
When a connection is opened to the port a core dump is created in the same directory where the executable file is located.
If you run the same service program from the command line everything is working perfect.
This is running in a Solaris 8 zone/container on a Solaris 10 machine.
Everything is set correctly in /etc/inetd.conf and in /etc/services.
I have even stripped down the program to a hello world program that is just printing a string to the screen and it is still crashing with a core dump.
# ldd test_srv
/usr/lib/secure/s8_preload.so.1
libc.so.1 => /usr/lib/libc.so.1
libdl.so.1 => /usr/lib/libdl.so.1
/usr/platform/SUNW,Sun-Fire-480R/lib/libc_psr.so.1
The same service is running on a Linux machine and on a Solaris 10 machine without zones/containers without any problems.
Can you please help me figure out what am I missing. Is there something specific with zones/containers that should be set / configured?
Do I have to set some specific env. variables to work in a Solaris 8 zone/container environment or is it something very simple that I'm missing?Could you please examine the truss log and advice what the problem is and how to fix it?
(some lines deleted)
bash-2.03# truss -f -p 18361 #### /usr/sbin/inetd -s -t &
18361: poll(0xFFBFF528, 53, -1) (sleeping...)
18361: poll(0xFFBFF528, 53, -1) = 1
18361: accept(63, 0xFFBFF870, 0xFFBFF914, 1) = 3
18361: sigprocmask(SIG_BLOCK, 0xFFBFF5F0, 0xFFBFF600) = 0
18361: lwp_sigtimedwait(0xFFBFF600, 0xFFBFF578, 0x00000010) = 0
18361: lwp_sigtimedwait(0xFFBFF568, 0xFFBFF728, 0x00000010) = 0
18361: fork() = 1921
1921: fork() (returning as child ...) = 18361
1921: sigprocmask(0, 0x00000000, 0xFFBFF600) = 0
18361: sigprocmask(0, 0x00000000, 0xFFBFF600) = 0
1921: lwp_sigtimedwait(0xFFBFF600, 0xFFBFF578, 0x00000010) = 0
18361: sigprocmask(SIG_SETMASK, 0xFFBFF5F0, 0xFFBFF600) = 0
18361: close(3) = 0
18361: sigprocmask(0, 0x00000000, 0xFFBFF600) = 0
1921: lwp_sigtimedwait(0xFFBFF668, 0xFFBFF528, 0x00000020) = 0
1921: sigaction(SIGHUP, 0xFFBFF528, 0xFFBFF500) = 0
18361: lwp_sigtimedwait(0xFFBFF568, 0xFFBFF5F0, 0x00000010) = 0
1921: lwp_sigtimedwait(0xFFBFF508, 0xFFBFF458, 0x00000010) = 0
18361: sigprocmask(SIG_SETMASK, 0xFFBFF5F0, 0xFFBFF600) = 0
1921: sigprocmask(SIG_SETMASK, 0xFFBFF5F0, 0xFFBFF600) = 0
1921: lwp_sigtimedwait(0xFFBFF600, 0xFFBFF578, 0x00000010) = 0
1921: lwp_sigtimedwait(0xFFBFF568, 0xFFBFF728, 0x00000010) = 0
1921: fcntl(3, F_DUP2FD, 0x00000000) = 0
1921: close(3) = 0
1921: fcntl(0, F_DUP2FD, 0x00000001) = 1
1921: fcntl(0, F_DUP2FD, 0x00000002) = 2
1921: open64("/etc/.name_service_door", O_RDONLY) = 3
1921: fcntl(3, F_SETFD, 0x00000001) = 0
1921: door_info(3, 0xFF0C2748) = 0
1921: door_call(3, 0xFFBFF278) = 0
1921: close(67) Err#9 EBADF
1921: close(66) Err#9 EBADF
1921: close(65) Err#9 EBADF
1921: close(64) Err#9 EBADF
1921: close(63) = 0
1921: close(62) = 0
1921: close(12) = 0
1921: close(11) = 0
1921: close(10) Err#9 EBADF
1921: close(9) Err#9 EBADF
1921: close(8) Err#9 EBADF
1921: close(7) Err#9 EBADF
1921: close(6) Err#9 EBADF
1921: close(5) Err#9 EBADF
1921: close(4) Err#9 EBADF
1921: setrlimit(RLIMIT_NOFILE, 0xFFBFFD20) = 0
1921: xenix(398872, 0xFFBFF5E4, 0x00000040) = 38
1921: execve("/tmp/srv/t_srv", 0x0008B5FC, 0xFFBFFDA0) argc = 0
1921: getuid() = 0 [0]
1921: resolvepath("/usr/lib/ld.so.1", "/usr/lib/ld.so.1", 1023) = 16
1921: open("/var/ld/ld.config", O_RDONLY) = 3
1921: fstat(3, 0xFFBFF5E8) = 0
1921: mmap(0x00000000, 148, PROT_READ, MAP_SHARED, 3, 0) = 0xFF3E0000
1921: close(3) = 0
1921: stat("/usr/lib/libc.so.1", 0xFFBFF648) = 0
1921: resolvepath("/usr/lib/libc.so.1", "/usr/lib/libc.so.1", 1023) = 18
1921: open("/usr/lib/libc.so.1", O_RDONLY) = 3
1921: mmap(0x00000000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0xFF340000
1921: mmap(0x00000000, 802816, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF200000
1921: mmap(0xFF200000, 703520, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF200000
1921: mmap(0xFF2BC000, 24772, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 704512) = 0xFF2BC000
1921: munmap(0xFF2AC000, 65536) = 0
1921: memcntl(0xFF200000, 113528, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
1921: close(3) = 0
1921: stat("/usr/lib/libdl.so.1", 0xFFBFF648) = 0
1921: resolvepath("/usr/lib/libdl.so.1", "/usr/lib/libdl.so.1", 1023) = 19
1921: open("/usr/lib/libdl.so.1", O_RDONLY) = 3
1921: mmap(0xFF340000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF340000
1921: mmap(0x00000000, 8192, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF330000
1921: mmap(0xFF330000, 2638, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF330000
1921: close(3) = 0
1921: stat("/usr/platform/SUNW,Sun-Fire-480R/lib/libc_psr.so.1", 0xFFBFF368) = 0
1921: resolvepath("/usr/platform/SUNW,Sun-Fire-480R/lib/libc_psr.so.1", "/usr/platform/sun4u-us3/lib/libc_psr.so.1", 1023) = 41
1921: open("/usr/platform/SUNW,Sun-Fire-480R/lib/libc_psr.so.1", O_RDONLY) = 3
1921: mmap(0xFF340000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF340000
1921: close(3) = 0
1921: mmap(0x00000000, 8192, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF320000
1921: dup(0) = 3
1921: llseek(0, 0, SEEK_CUR) Err#29 ESPIPE
1921: close(0) = 0
1921: fcntl(3, F_DUP2FD, 0x00000000) = 0
1921: close(3) = 0
1921: dup(1) = 3
1921: close(1) = 0
1921: fcntl(3, F_DUP2FD, 0x00000001) = 1
1921: close(3) = 0
1921: dup(2) = 3
1921: close(2) = 0
1921: fcntl(3, F_DUP2FD, 0x00000002) = 2
1921: close(3) = 0
1921: sys#177(0x00000080, 0xFFBFFB7C, 0xFF3F0518, 0x00000000, 0xFF3C2EF8, 0xFF2C0284) = 0x00000000 [0xFFBFFB7C]
1921: sys#227(0x00000006, 0x00000000, 0x0001ADF0, 0xFF3F0518, 0xFF3C3C18, 0xFF3C2670) = 0x0000000C [0x00000000]
1921: sys#227(0x00000002, 0x0000000C, 0x0000000E, 0xFFBFFCAE, 0x00000002, 0xFF3C2670) = 0x00000002 [0x00000000]
1921: Incurred fault #6, FLTBOUNDS %pc = 0xFF232E2C
1921: siginfo: SIGSEGV SEGV_MAPERR addr=0x00000000
1921: Received signal #11, SIGSEGV [default]
1921: siginfo: SIGSEGV SEGV_MAPERR addr=0x00000000
1921: *** process killed ***
18361: Received signal #18, SIGCLD, in poll() [caught]
18361: siginfo: SIGCLD CLD_DUMPED pid=1921 status=0x000B
18361: poll(0xFFBFF528, 53, -1) Err#4 EINTR
18361: lwp_sigtimedwait(0xFFBFF218, 0xFFBFF140, 0x00000010) = 0
18361: lwp_sigtimedwait(0xFFBFF130, 0xFFBFF218, 0x00000010) = 0
18361: sigprocmask(0, 0x00000000, 0xFFBFEF28) = 0
18361: poll(0xFFBFF528, 53, -1) (sleeping...)Thank you in advance -
Investigation on JVM crash without core dump (by JIT compiler)
Hi, All
I posted "JVM crash without core dump due to CompilerThread1" couple months ago.
http://forum.java.sun.com/thread.jspa?threadID=5253434
I would like show what we found, and ask couple questions
1) The reason of JVM crash is "CompilerThread0/1 wanted to allocate more native memory and eventually exceeded the limit of 32-bit Linux (on Redhat, the limit of VIRT is 3G)
2) After we lower the heap size (to reduce process size) and added process size monitor (track process size every minute) and JIT compilation log (-XX:+PrintCompilation),
We found sometimes JVM process jumped more than 800M when compiling one method. with the following log
Total time for which application threads were stopped: 0.1997400 seconds
5828 xxx.xxx.SomeClass::someMethod (1507 bytes)
5828 COMPILE SKIPPED: out of nodes during split (not retryable)
549002.449: [GC [PSYoungGen: 517897K->28390K(551296K)] 942855K->453348K(1229952K), 0.0726350 secs]
if we saw "COMPILE SKIPPED: out of nodes during split (not retryable)", the process size of JVM (VIRT/RES) always jumped 800M~1000M, and sometimes the memory get reverted in 30mins to couple hours, and sometimes it lasted forever. (so before we have larger footprint, this jump will kill JVM, right now, if the jump lasts forever, any more allocation on top of it also can kill jvm (much rare))
3) This is definitely a bug of JVM, because
it only happened on server mode, not client mode
it is random, that method can be compiled success on other JVM or next restart (we have 20 JVMs)
the method is not that complicate, like 100 lines, (bigger method gets compiled success)
this only happen on PROD environment, we can't reproduce it locally or QA (the method is always compiled success)
It mostly like under some condition (maybe node space is not enough), to compile that method will trigger JVM trying to allocate much more native memory.
4) We are going to disable this method by ".hotspot_compiler" to fix it, right now we are using lower footprint, JVM dies rarely.
+To understand more about this, I have some questions about JIT compiling+
I saw same method are compiled more than once from JIT log, like the method caused our problem, it only happens on 2nd time compilation.
Is it that JIT compiler will recompile the method with deeper optimization level some time, and more optimization it uses, the more memory it requires?
(like gcc has -O2 -O3)
Thanks!
NeoToday, one JVM crashed again, with
{Heap before gc invocations=4188:
PSYoungGen total 540864K, used 487958K [0x8ba50000, 0xb1250000, 0xb1250000)
eden space 467328K, 100% used [0x8ba50000,0xa82b0000,0xa82b0000)
from space 73536K, 28% used [0xa82b0000,0xa96d5850,0xaca80000)
to space 71680K, 0% used [0xacc50000,0xacc50000,0xb1250000)
ParOldGen total 1024000K, used 493477K [0x4d250000, 0x8ba50000, 0x8ba50000)
object space 1024000K, 48% used [0x4d250000,0x6b439610,0x8ba50000)
PSPermGen total 101760K, used 101240K [0x2d250000, 0x335b0000, 0x4d250000)
object space 101760K, 99% used [0x2d250000,0x3352e1f8,0x335b0000)
405290.711: [GC [PSYoungGen: 487958K->17397K(544192K)] 981435K->518248K(1568192K), 0.0769350 secs]
Heap after gc invocations=4188:
PSYoungGen total 544192K, used 17397K [0x8ba50000, 0xb1250000, 0xb1250000)
eden space 472512K, 0% used [0x8ba50000,0x8ba50000,0xa87c0000)
from space 71680K, 24% used [0xacc50000,0xadd4d480,0xb1250000)
to space 70208K, 0% used [0xa87c0000,0xa87c0000,0xacc50000)
ParOldGen total 1024000K, used 500851K [0x4d250000, 0x8ba50000, 0x8ba50000)
object space 1024000K, 48% used [0x4d250000,0x6bb6cf70,0x8ba50000)
PSPermGen total 101760K, used 101240K [0x2d250000, 0x335b0000, 0x4d250000)
object space 101760K, 99% used [0x2d250000,0x3352e1f8,0x335b0000)
Total time for which application threads were stopped: 0.0779620 seconds
Exception in thread "CompilerThread1" java.lang.OutOfMemoryError: requested 4522768 bytes for Chunk::new. Out of swap space? -
Problem Description: ORA-07445: exception encountered: core dump [drexumcx(
Hi,
let me know which solution option i wish to pursue:
1. The fix for unpublished Bug 5160122 "TEXT QUERY DEADLOCK WITH GATHER_STATS_JOB, THEN COREDUMP ORA-7445 [DREXUMCX]" is included in
Oracle RDBMS 11.1.0 and newer. In Oracle RDBMS 11.1.0 and newer, this problem should no longer occur.
OR
2. The fix for unpublished Bug 5160122 "TEXT QUERY DEADLOCK WITH GATHER_STATS_JOB, THEN COREDUMP ORA-7445 [DREXUMCX]" is included in
Oracle RDBMS 10.2.0.5.0. With the 10.2.0.5.0 patchset installed, this problem should no longer occur.
OR
3. With the fix for unpublished Bug 5160122 "TEXT QUERY DEADLOCK WITH GATHER_STATS_JOB, THEN COREDUMP ORA-7445 [DREXUMCX]" installed
against 10.2.0.4.0 on Linux x86-64, this problem should no longer occur.
Regards.
PrasadProblem Description: ORA-07445: exception encountered: core dump [drexumcx(
stop MULTI-POSTING same problem -
JDB crashes while lodading core dump or throws errors
I'm having here RHEL 5.1 system and some core dumps generated by our 32 bit java application. This application uses JNI and for some reason (that I'm still trying to figure out) is crashing while executing JNI calls.
I can load the core dumps inside gdb and even backtrace the native stack of the program and see the variables inside the shared library where it's crashing. But I need to take a closer look on the java stack and some of the variable values on the java side also.
I did try to use JDB to do this like it's described in the Troubleshooting guide for Java 6 but for some unknown reason when I do try to attach JDB to the core dumps I either get some error thrown on the console or JDB crashes and produces a hs_err_pit*.log file. I have used this technique already few times and didn't had any problems with JDB. I'm wondering if it could be that the core dump files are too big - some of them are around 3 Gb. But one of them is ~600Mb and also is crashing. So is ti possible bug in JDB or I'm missing something. I'm posting the error and the one of the hs_err_pid files.
Appreciate any help and ideas
$ jdb -connect sun.jvm.hotspot.jdi.SACoreAttachingConnector:javaExecutable=/usr/java/jdk/bin/java,core=core.31919
java.io.IOException
at sun.jvm.hotspot.jdi.SACoreAttachingConnector.attach(SACoreAttachingConnector.java:123)
at com.sun.tools.example.debug.tty.VMConnection.attachTarget(VMConnection.java:358)
at com.sun.tools.example.debug.tty.VMConnection.open(VMConnection.java:168)
at com.sun.tools.example.debug.tty.Env.init(Env.java:64)
at com.sun.tools.example.debug.tty.TTY.main(TTY.java:1010)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at sun.jvm.hotspot.jdi.SACoreAttachingConnector.createVirtualMachine(SACoreAttachingConnector.java:80)
at sun.jvm.hotspot.jdi.SACoreAttachingConnector.attach(SACoreAttachingConnector.java:108)
... 4 more
Caused by: sun.jvm.hotspot.debugger.DebuggerException: Can't attach to the core file
at sun.jvm.hotspot.debugger.linux.LinuxDebuggerLocal.attach0(Native Method)
at sun.jvm.hotspot.debugger.linux.LinuxDebuggerLocal.attach(LinuxDebuggerLocal.java:258)
at sun.jvm.hotspot.HotSpotAgent.attachDebugger(HotSpotAgent.java:625)
at sun.jvm.hotspot.HotSpotAgent.setupDebuggerLinux(HotSpotAgent.java:611)
at sun.jvm.hotspot.HotSpotAgent.setupDebugger(HotSpotAgent.java:322)
at sun.jvm.hotspot.HotSpotAgent.go(HotSpotAgent.java:297)
at sun.jvm.hotspot.HotSpotAgent.attach(HotSpotAgent.java:157)
at sun.jvm.hotspot.jdi.VirtualMachineImpl.createVirtualMachineForCorefile(VirtualMachineImpl.java:190)
... 10 more
Fatal error:
Unable to attach to target VM.
# An unexpected error has been detected by Java Runtime Environment:
# SIGSEGV (0xb) at pc=0xafcfa6bd, pid=3653, tid=4160613264
# Java VM: Java HotSpot(TM) Server VM (1.6.0_03-b05 mixed mode)
# Problematic frame:
# C [libsaproc.so+0x36bd]
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
--------------- T H R E A D ---------------
Current thread (0x08058000): JavaThread "main" [_thread_in_native, id=3654]
siginfo:si_signo=11, si_errno=0, si_code=1, si_addr=0x00000151
Registers:
EAX=0xf7ffdabc, EBX=0xafcff25c, ECX=0xafd72d08, EDX=0x00000149
ESP=0xf7fdc520, EBP=0xf7fdc538, ESI=0xafd72d08, EDI=0x08058000
EIP=0xafcfa6bd, CR2=0x00000151, EFLAGS=0x00010206
Top of Stack: (sp=0xf7fdc520)
0xf7fdc520: 464c457f 00010101 000000a2 0000009c
0xf7fdc530: 0000009f afcff25c f7fdc588 afcfb01a
0xf7fdc540: afd67780 f7ffdabc 00200034 afcfaff4
0xf7fdc550: 004a004b 00000000 00200034 0028000a
0xf7fdc560: 004a004b afba13e0 00001110 afcff25c
0xf7fdc570: afb8e2e8 08058000 f7fdc5a8 afcf93b3
0xf7fdc580: 00000004 afcff25c f7fdc5a8 afcf9964
0xf7fdc590: afd67780 f7ffdabc f7fdd72c 00000004
Instructions: (pc=0xafcfa6bd)
0xafcfa6ad: 8d 14 85 00 00 00 00 8b 41 24 8b 14 10 8b 45 0c
0xafcfa6bd: 3b 42 08 72 08 8b 45 f8 89 45 f4 eb b1 8b 45 f8
Stack: [0xf7f8e000,0xf7fdf000), sp=0xf7fdc520, free space=313k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [libsaproc.so+0x36bd]
C [libsaproc.so+0x401a]
C [libsaproc.so+0x2964] ps_pdread+0x1c
C [libsaproc.so+0x4d3e]
C [libsaproc.so+0x4ffd] Pgrab_core+0x281
C [libsaproc.so+0x56c7] Java_sun_jvm_hotspot_debugger_linux_LinuxDebuggerLocal_attach0__Ljava_lang_String_2Ljava_lang_String_2+0x99
j sun.jvm.hotspot.debugger.linux.LinuxDebuggerLocal.attach0(Ljava/lang/String;Ljava/lang/String;)V+0
j sun.jvm.hotspot.debugger.linux.LinuxDebuggerLocal.attach(Ljava/lang/String;Ljava/lang/String;)V+29
j sun.jvm.hotspot.HotSpotAgent.attachDebugger()V+43
j sun.jvm.hotspot.HotSpotAgent.setupDebuggerLinux()V+122
j sun.jvm.hotspot.HotSpotAgent.setupDebugger()V+95
j sun.jvm.hotspot.HotSpotAgent.go()V+1
j sun.jvm.hotspot.HotSpotAgent.attach(Ljava/lang/String;Ljava/lang/String;)V+56
j sun.jvm.hotspot.jdi.VirtualMachineImpl.createVirtualMachineForCorefile(Lcom/sun/jdi/VirtualMachineManager;Ljava/lang/String;Ljava/lang/String;I)Lsun/jvm/hotspot/jdi/VirtualMachineImpl;+58
v ~StubRoutines::call_stub
V [libjvm.so+0x2c5ecd]
V [libjvm.so+0x4523b8]
V [libjvm.so+0x2c5d60]
V [libjvm.so+0x49a08f]
V [libjvm.so+0x49ca8c]
V [libjvm.so+0x331e88]
C [libjava.so+0x15224] Java_sun_reflect_NativeMethodAccessorImpl_invoke0+0x34
j sun.reflect.NativeMethodAccessorImpl.invoke0(Ljava/lang/reflect/Method;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+0
j sun.reflect.NativeMethodAccessorImpl.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+87
j sun.reflect.DelegatingMethodAccessorImpl.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+6
j java.lang.reflect.Method.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+161
j sun.jvm.hotspot.jdi.SACoreAttachingConnector.createVirtualMachine(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/String;)Lcom/sun/jdi/VirtualMachine;+122
j sun.jvm.hotspot.jdi.SACoreAttachingConnector.attach(Ljava/util/Map;)Lcom/sun/jdi/VirtualMachine;+90
j com.sun.tools.example.debug.tty.VMConnection.attachTarget()Lcom/sun/jdi/VirtualMachine;+13
j com.sun.tools.example.debug.tty.VMConnection.open()Lcom/sun/jdi/VirtualMachine;+33
j com.sun.tools.example.debug.tty.Env.init(Ljava/lang/String;ZI)V+28
j com.sun.tools.example.debug.tty.TTY.main([Ljava/lang/String;)V+1207
v ~StubRoutines::call_stub
V [libjvm.so+0x2c5ecd]
V [libjvm.so+0x4523b8]
V [libjvm.so+0x2c5d60]
V [libjvm.so+0x2ef186]
V [libjvm.so+0x2e082b]
C [jdb+0x1af8] JavaMain+0x2c8
C [libpthread.so.0+0x543b]
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j sun.jvm.hotspot.debugger.linux.LinuxDebuggerLocal.attach0(Ljava/lang/String;Ljava/lang/String;)V+0
j sun.jvm.hotspot.debugger.linux.LinuxDebuggerLocal.attach(Ljava/lang/String;Ljava/lang/String;)V+29
j sun.jvm.hotspot.HotSpotAgent.attachDebugger()V+43
j sun.jvm.hotspot.HotSpotAgent.setupDebuggerLinux()V+122
j sun.jvm.hotspot.HotSpotAgent.setupDebugger()V+95
j sun.jvm.hotspot.HotSpotAgent.go()V+1
j sun.jvm.hotspot.HotSpotAgent.attach(Ljava/lang/String;Ljava/lang/String;)V+56
j sun.jvm.hotspot.jdi.VirtualMachineImpl.createVirtualMachineForCorefile(Lcom/sun/jdi/VirtualMachineManager;Ljava/lang/String;Ljava/lang/String;I)Lsun/jvm/hotspot/jdi/VirtualMachineImpl;+58
v ~StubRoutines::call_stub
j sun.reflect.NativeMethodAccessorImpl.invoke0(Ljava/lang/reflect/Method;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+0
j sun.reflect.NativeMethodAccessorImpl.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+87
j sun.reflect.DelegatingMethodAccessorImpl.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+6
j java.lang.reflect.Method.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+161
j sun.jvm.hotspot.jdi.SACoreAttachingConnector.createVirtualMachine(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/String;)Lcom/sun/jdi/VirtualMachine;+122
j sun.jvm.hotspot.jdi.SACoreAttachingConnector.attach(Ljava/util/Map;)Lcom/sun/jdi/VirtualMachine;+90
j com.sun.tools.example.debug.tty.VMConnection.attachTarget()Lcom/sun/jdi/VirtualMachine;+13
j com.sun.tools.example.debug.tty.VMConnection.open()Lcom/sun/jdi/VirtualMachine;+33
j com.sun.tools.example.debug.tty.Env.init(Ljava/lang/String;ZI)V+28
j com.sun.tools.example.debug.tty.TTY.main([Ljava/lang/String;)V+1207
v ~StubRoutines::call_stub
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0xafd08c00 JavaThread "Thread-1" daemon [_thread_blocked, id=3682]
0x0819b000 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=3680]
0x08199400 JavaThread "CompilerThread1" daemon [_thread_blocked, id=3679]
0x08198000 JavaThread "CompilerThread0" daemon [_thread_blocked, id=3678]
0x08196c00 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=3677]
0x08183c00 JavaThread "Finalizer" daemon [_thread_blocked, id=3676]
0x08183400 JavaThread "Reference Handler" daemon [_thread_blocked, id=3675]
=>0x08058000 JavaThread "main" [_thread_in_native, id=3654]
Other Threads:
0x08180800 VMThread [id=3671]
0x0819c800 WatcherThread [id=3681]
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None
Heap
PSYoungGen total 9280K, used 2718K [0xedca0000, 0xee6f0000, 0xf4e60000)
eden space 8000K, 33% used [0xedca0000,0xedf47b40,0xee470000)
from space 1280K, 0% used [0xee5b0000,0xee5b0000,0xee6f0000)
to space 1280K, 0% used [0xee470000,0xee470000,0xee5b0000)
PSOldGen total 84992K, used 0K [0xb4e60000, 0xba160000, 0xedca0000)
object space 84992K, 0% used [0xb4e60000,0xb4e60000,0xba160000)
PSPermGen total 16384K, used 3088K [0xb0e60000, 0xb1e60000, 0xb4e60000)
object space 16384K, 18% used [0xb0e60000,0xb1164398,0xb1e60000)
Dynamic libraries:
00b31000-00b4a000 r-xp 00000000 fd:00 5932045 /lib/ld-2.5.so
00b4a000-00b4b000 r-xp 00019000 fd:00 5932045 /lib/ld-2.5.so
00b4b000-00b4c000 rwxp 0001a000 fd:00 5932045 /lib/ld-2.5.so
00b4e000-00c88000 r-xp 00000000 fd:00 5932057 /lib/libc-2.5.so
00c88000-00c8a000 r-xp 00139000 fd:00 5932057 /lib/libc-2.5.so
00c8a000-00c8b000 rwxp 0013b000 fd:00 5932057 /lib/libc-2.5.so
00c8b000-00c8e000 rwxp 00c8b000 00:00 0
00c90000-00ca3000 r-xp 00000000 fd:00 5932059 /lib/libpthread-2.5.so
00ca3000-00ca4000 r-xp 00012000 fd:00 5932059 /lib/libpthread-2.5.so
00ca4000-00ca5000 rwxp 00013000 fd:00 5932059 /lib/libpthread-2.5.so
00ca5000-00ca7000 rwxp 00ca5000 00:00 0
00ca9000-00cab000 r-xp 00000000 fd:00 5932058 /lib/libdl-2.5.so
00cab000-00cac000 r-xp 00001000 fd:00 5932058 /lib/libdl-2.5.so
00cac000-00cad000 rwxp 00002000 fd:00 5932058 /lib/libdl-2.5.so
00caf000-00cb6000 r-xp 00000000 fd:00 5932062 /lib/librt-2.5.so
00cb6000-00cb7000 r-xp 00006000 fd:00 5932062 /lib/librt-2.5.so
00cb7000-00cb8000 rwxp 00007000 fd:00 5932062 /lib/librt-2.5.so
00d9b000-00dc0000 r-xp 00000000 fd:00 5932060 /lib/libm-2.5.so
00dc0000-00dc1000 r-xp 00024000 fd:00 5932060 /lib/libm-2.5.so
00dc1000-00dc2000 rwxp 00025000 fd:00 5932060 /lib/libm-2.5.so
06000000-065a0000 r-xp 00000000 fd:00 16777229 /usr/java/jdk1.6.0_03/jre/lib/i386/server/libjvm.so
065a0000-065db000 rwxp 005a0000 fd:00 16777229 /usr/java/jdk1.6.0_03/jre/lib/i386/server/libjvm.so
065db000-069fc000 rwxp 065db000 00:00 0
08048000-08052000 r-xp 00000000 fd:00 16810695 /usr/java/jdk1.6.0_03/bin/jdb
08052000-08053000 rwxp 00009000 fd:00 16810695 /usr/java/jdk1.6.0_03/bin/jdb
08053000-08289000 rwxp 08053000 00:00 0 [heap]
afa00000-afa39000 rwxp afa00000 00:00 0
afa39000-afb00000 ---p afa39000 00:00 0
afb00000-afbf2000 rwxp afb00000 00:00 0
afbf2000-afc00000 ---p afbf2000 00:00 0
afcf7000-afcff000 r-xp 00000000 fd:00 16777232 /usr/java/jdk1.6.0_03/jre/lib/i386/libsaproc.so
afcff000-afd00000 rwxp 00007000 fd:00 16777232 /usr/java/jdk1.6.0_03/jre/lib/i386/libsaproc.so
afd00000-afe00000 rwxp afd00000 00:00 0
afe60000-afe63000 ---p afe60000 00:00 0
afe63000-afeb1000 rwxp afe63000 00:00 0
afeb1000-afeb6000 r-xp 00000000 fd:00 5931062 /lib/libthread_db-1.0.so
afeb6000-afeb7000 r-xp 00004000 fd:00 5931062 /lib/libthread_db-1.0.so
afeb7000-afeb8000 rwxp 00005000 fd:00 5931062 /lib/libthread_db-1.0.so
afecb000-afede000 r-xp 00000000 fd:00 16777249 /usr/java/jdk1.6.0_03/jre/lib/i386/libnet.so
afede000-afedf000 rwxp 00013000 fd:00 16777249 /usr/java/jdk1.6.0_03/jre/lib/i386/libnet.so
afedf000-afefe000 r-xs 00152000 fd:00 16810648 /usr/java/jdk1.6.0_03/lib/sa-jdi.jar
afefe000-aff5b000 r-xs 00b3c000 fd:00 16811549 /usr/java/jdk1.6.0_03/lib/tools.jar
aff5b000-aff5c000 ---p aff5b000 00:00 0
aff5c000-affdc000 rwxp aff5c000 00:00 0
affdc000-affdf000 ---p affdc000 00:00 0
affdf000-b002d000 rwxp affdf000 00:00 0
b002d000-b0030000 ---p b002d000 00:00 0
b0030000-b00ae000 rwxp b0030000 00:00 0
b00ae000-b00b1000 ---p b00ae000 00:00 0
b00b1000-b012f000 rwxp b00b1000 00:00 0
b012f000-b0132000 ---p b012f000 00:00 0
b0132000-b0180000 rwxp b0132000 00:00 0
b0180000-b0380000 r-xp 00000000 fd:00 15535906 /usr/lib/locale/locale-archive
b0380000-b0383000 ---p b0380000 00:00 0
b0383000-b03d1000 rwxp b0383000 00:00 0
b03d1000-b03d4000 ---p b03d1000 00:00 0
b03d4000-b0422000 rwxp b03d4000 00:00 0
b0422000-b0423000 ---p b0422000 00:00 0
b0423000-b04d3000 rwxp b0423000 00:00 0
b04d3000-b064f000 r-xs 02c8f000 fd:00 16777319 /usr/java/jdk1.6.0_03/jre/lib/rt.jar
b064f000-b0650000 ---p b064f000 00:00 0
b0650000-b06d0000 rwxp b0650000 00:00 0
b06d0000-b06d1000 ---p b06d0000 00:00 0
b06d1000-b0751000 rwxp b06d1000 00:00 0
b0751000-b0752000 ---p b0751000 00:00 0
b0752000-b07d2000 rwxp b0752000 00:00 0
b07d2000-b07d3000 ---p b07d2000 00:00 0
b07d3000-b0853000 rwxp b07d3000 00:00 0
b0853000-b0854000 ---p b0853000 00:00 0
b0854000-b08d4000 rwxp b0854000 00:00 0
b08d4000-b08d5000 ---p b08d4000 00:00 0
b08d5000-b0955000 rwxp b08d5000 00:00 0
b0955000-b0956000 ---p b0955000 00:00 0
b0956000-b09d6000 rwxp b0956000 00:00 0
b09d6000-b09d7000 ---p b09d6000 00:00 0
b09d7000-b0a5f000 rwxp b09d7000 00:00 0
b0a5f000-b0a77000 rwxp b0a5f000 00:00 0
b0a77000-b0aa1000 rwxp b0a77000 00:00 0
b0aa1000-b0c3f000 rwxp b0aa1000 00:00 0
b0c3f000-b0c47000 rwxp b0c3f000 00:00 0
b0c47000-b0c5f000 rwxp b0c47000 00:00 0
b0c5f000-b0c89000 rwxp b0c5f000 00:00 0
b0c89000-b0e26000 rwxp b0c89000 00:00 0
b0e26000-b0e2c000 rwxp b0e26000 00:00 0
b0e2c000-b0e5f000 rwxp b0e2c000 00:00 0
b0e5f000-b1e60000 rwxp b0e5f000 00:00 0
b1e60000-b4e60000 rwxp b1e60000 00:00 0
b4e60000-ba160000 rwxp b4e60000 00:00 0
ba160000-edca0000 rwxp ba160000 00:00 0
edca0000-ee6f0000 rwxp edca0000 00:00 0
ee6f0000-f4e60000 rwxp ee6f0000 00:00 0
f4e63000-f4e6c000 rwxp f4e63000 00:00 0
f4e6c000-f4f23000 rwxp f4e6c000 00:00 0
f4f23000-f5163000 rwxp f4f23000 00:00 0
f5163000-f7f23000 rwxp f5163000 00:00 0
f7f23000-f7f32000 r-xp 00000000 fd:00 16777245 /usr/java/jdk1.6.0_03/jre/lib/i386/libzip.so
f7f32000-f7f34000 rwxp 0000e000 fd:00 16777245 /usr/java/jdk1.6.0_03/jre/lib/i386/libzip.so
f7f34000-f7f57000 r-xp 00000000 fd:00 16777241 /usr/java/jdk1.6.0_03/jre/lib/i386/libjava.so
f7f57000-f7f59000 rwxp 00023000 fd:00 16777241 /usr/java/jdk1.6.0_03/jre/lib/i386/libjava.so
f7f59000-f7f62000 r-xp 00000000 fd:00 5931048 /lib/libnss_files-2.5.so
f7f62000-f7f63000 r-xp 00008000 fd:00 5931048 /lib/libnss_files-2.5.so
f7f63000-f7f64000 rwxp 00009000 fd:00 5931048 /lib/libnss_files-2.5.so
f7f64000-f7f77000 r-xp 00000000 fd:00 5931145 /lib/libnsl-2.5.so
f7f77000-f7f78000 r-xp 00012000 fd:00 5931145 /lib/libnsl-2.5.so
f7f78000-f7f79000 rwxp 00013000 fd:00 5931145 /lib/libnsl-2.5.so
f7f79000-f7f7b000 rwxp f7f79000 00:00 0
f7f82000-f7f8d000 r-xp 00000000 fd:00 16777240 /usr/java/jdk1.6.0_03/jre/lib/i386/libverify.so
f7f8d000-f7f8e000 rwxp 0000b000 fd:00 16777240 /usr/java/jdk1.6.0_03/jre/lib/i386/libverify.so
f7f8e000-f7f91000 ---p f7f8e000 00:00 0
f7f91000-f7fe1000 rwxp f7f91000 00:00 0
f7fe1000-f7fe8000 r-xp 00000000 fd:00 16777243 /usr/java/jdk1.6.0_03/jre/lib/i386/jli/libjli.so
f7fe8000-f7fea000 rwxp 00006000 fd:00 16777243 /usr/java/jdk1.6.0_03/jre/lib/i386/jli/libjli.so
f7fec000-f7ff4000 rwxs 00000000 fd:00 19562502 /tmp/hsperfdata_omnitrak/3653
f7ff4000-f7ffa000 r-xp 00000000 fd:00 16777227 /usr/java/jdk1.6.0_03/jre/lib/i386/native_threads/libhpi.so
f7ffa000-f7ffb000 rwxp 00006000 fd:00 16777227 /usr/java/jdk1.6.0_03/jre/lib/i386/native_threads/libhpi.so
f7ffb000-f7ffc000 rwxp f7ffb000 00:00 0
f7ffc000-f7ffd000 r-xp f7ffc000 00:00 0
f7ffd000-f7ffe000 rwxp f7ffd000 00:00 0
ff9fb000-ffa03000 rwxp ff9fb000 00:00 0 [stack]
ffffe000-fffff000 r-xp ffffe000 00:00 0
VM Arguments:
jvm_args: -Dapplication.home=/usr/java/jdk1.6.0_03
java_command: com.sun.tools.example.debug.tty.TTY -connect sun.jvm.hotspot.jdi.SACoreAttachingConnector:javaExecutable=/usr/java/jdk/bin/java,core=core.25602
Launcher Type: SUN_STANDARD
Environment Variables:
PATH=/usr/java/jdk/bin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin
LD_LIBRARY_PATH=/usr/java/jdk1.6.0_03/jre/lib/i386/server:/usr/java/jdk1.6.0_03/jre/lib/i386:/usr/java/jdk1.6.0_03/jre/../lib/i386
SHELL=/bin/bash
Signal Handlers:
SIGSEGV: [libjvm.so+0x53c560], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGBUS: [libjvm.so+0x53c560], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGFPE: [libjvm.so+0x451a50], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGPIPE: [libjvm.so+0x451a50], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGILL: [libjvm.so+0x451a50], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGUSR2: [libjvm.so+0x453a80], sa_mask[0]=0x00000000, sa_flags=0x10000004
SIGHUP: [libjvm.so+0x4534a0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGINT: [libjvm.so+0x4534a0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGQUIT: [libjvm.so+0x4534a0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGTERM: [libjvm.so+0x4534a0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGUSR2: [libjvm.so+0x453a80], sa_mask[0]=0x00000000, sa_flags=0x10000004
--------------- S Y S T E M ---------------
OS:Red Hat Enterprise Linux Client release 5.1 (Tikanga)
uname:Linux 2.6.18-53.el5 #1 SMP Wed Oct 10 16:34:19 EDT 2007 x86_64
libc:glibc 2.5 NPTL 2.5
rlimit: STACK 10240k, CORE 0k, NPROC 53248, NOFILE 1024, AS infinity
load average:0.07 0.22 0.42
CPU:total 8 (4 cores per cpu, 1 threads per core) family 6 model 7 stepping 6, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3
Memory: 4k page, physical 6113940k(245496k free), swap 2097144k(2097144k free)
vm_info: Java HotSpot(TM) Server VM (1.6.0_03-b05) for linux-x86, built on Sep 24 2007 22:32:39 by "java_re" with gcc 3.2.1-7a (J2SE release)Thank you for your responds!
I'm not trying at all to transfer the core to a different system. I'm debugging on the same linux red hat box where the cores where produced and I'm using the JDB version from the same JDK that was used to run the app.
I'm wondering what makes you think that I'm possibly mixing core files?
Here is the output that JDB generates when I define LIBSAPROC_DEBUG=1. This is the case when JDB crashes:
$ jdb -connect sun.jvm.hotspot.jdi.SACoreAttachingConnector:javaExecutable=/usr/java/jdk/bin/java,core=core.23850
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24310
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0x0
libsaproc DEBUG: ebx = 0x5d2a
libsaproc DEBUG: ecx = 0x5ef6
libsaproc DEBUG: edx = 0x6
libsaproc DEBUG: esp = 0x324fd0e4
libsaproc DEBUG: ebp = 0x324fd0e4
libsaproc DEBUG: esi = 0x324fd19c
libsaproc DEBUG: edi = 0x78eff4
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 3 and n_descsz = 124
libsaproc DEBUG: Note header with n_type = 6 and n_descsz = 144
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 27070
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffe00
libsaproc DEBUG: ebx = 0xa
libsaproc DEBUG: ecx = 0x312edad8
libsaproc DEBUG: edx = 0x33f4d1a4
libsaproc DEBUG: esp = 0x312edac0
libsaproc DEBUG: ebp = 0x312edac0
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x2000
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 27063
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffe00
libsaproc DEBUG: ebx = 0xa
libsaproc DEBUG: ecx = 0x334fccd8
libsaproc DEBUG: edx = 0x33f4d1a4
libsaproc DEBUG: esp = 0x334fccc0
libsaproc DEBUG: ebp = 0x334fccc0
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x2000
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 1754
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x32baab38
libsaproc DEBUG: ecx = 0x1
libsaproc DEBUG: edx = 0x6ddd00
libsaproc DEBUG: esp = 0x32baaaf0
libsaproc DEBUG: ebp = 0x32baaaf0
libsaproc DEBUG: esi = 0x1eed0
libsaproc DEBUG: edi = 0x78eff4
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24325
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x834486c
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x306bf
libsaproc DEBUG: esp = 0x32bfdda8
libsaproc DEBUG: ebp = 0x32bfdda8
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x306bf
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24319
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x831e8cc
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x2d49f7
libsaproc DEBUG: esp = 0x33259cb0
libsaproc DEBUG: ebp = 0x33259cb0
libsaproc DEBUG: esi = 0x33259cc4
libsaproc DEBUG: edi = 0x2d49f7
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24318
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x83783a4
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x38dd3
libsaproc DEBUG: esp = 0x3330ab30
libsaproc DEBUG: ebp = 0x3330ab30
libsaproc DEBUG: esi = 0x3330ab44
libsaproc DEBUG: edi = 0x38dd3
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24317
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0x1
libsaproc DEBUG: ebx = 0x827bb60
libsaproc DEBUG: ecx = 0x1
libsaproc DEBUG: edx = 0x1
libsaproc DEBUG: esp = 0x3335bb0c
libsaproc DEBUG: ebp = 0x3335bb0c
libsaproc DEBUG: esi = 0x3335bbb8
libsaproc DEBUG: edi = 0x827bb60
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24316
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x8082d14
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x1
libsaproc DEBUG: esp = 0x33d5ca98
libsaproc DEBUG: ebp = 0x33d5ca98
libsaproc DEBUG: esi = 0x33d5caac
libsaproc DEBUG: edi = 0x1
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24315
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x8378204
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x1
libsaproc DEBUG: esp = 0x334adac8
libsaproc DEBUG: ebp = 0x334adac8
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x1
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24314
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0x19
libsaproc DEBUG: ebx = 0x33f164cc
libsaproc DEBUG: ecx = 0x9b
libsaproc DEBUG: edx = 0x39f99940
libsaproc DEBUG: esp = 0x320f9a14
libsaproc DEBUG: ebp = 0x1e
libsaproc DEBUG: esi = 0x2
libsaproc DEBUG: edi = 0x39f975a0
libsaproc DEBUG: eip = 0x33f0e054
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24313
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0x39c534e0
libsaproc DEBUG: ebx = 0x33f164cc
libsaproc DEBUG: ecx = 0x321fabba
libsaproc DEBUG: edx = 0x6
libsaproc DEBUG: esp = 0x321faa70
libsaproc DEBUG: ebp = 0x321faa7c
libsaproc DEBUG: esi = 0x2
libsaproc DEBUG: edi = 0x39c53478
libsaproc DEBUG: eip = 0x33f1028e
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24312
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0x29
libsaproc DEBUG: ebx = 0x39bd4780
libsaproc DEBUG: ecx = 0x1
libsaproc DEBUG: edx = 0x2400d1a2
libsaproc DEBUG: esp = 0x322fbc50
libsaproc DEBUG: ebp = 0x322fbc7c
libsaproc DEBUG: esi = 0x33f167a8
libsaproc DEBUG: edi = 0xf9000607
libsaproc DEBUG: eip = 0x33f0ef54
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24311
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x827ac04
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x137ee7
libsaproc DEBUG: esp = 0x323fcd28
libsaproc DEBUG: ebp = 0x323fcd28
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x137ee7
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24309
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0x6
libsaproc DEBUG: ebx = 0x3a5c0970
libsaproc DEBUG: ecx = 0x2
libsaproc DEBUG: edx = 0xb
libsaproc DEBUG: esp = 0x325febd0
libsaproc DEBUG: ebp = 0x3a5c1cdc
libsaproc DEBUG: esi = 0x6
libsaproc DEBUG: edi = 0x4
libsaproc DEBUG: eip = 0x33f0ef06
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24308
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0x5
libsaproc DEBUG: ebx = 0x3a98cb48
libsaproc DEBUG: ecx = 0x2
libsaproc DEBUG: edx = 0x9
libsaproc DEBUG: esp = 0x32cfea50
libsaproc DEBUG: ebp = 0x3a98dde8
libsaproc DEBUG: esi = 0x5
libsaproc DEBUG: edi = 0x5
libsaproc DEBUG: eip = 0x33f0f084
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24307
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0x8
libsaproc DEBUG: ebx = 0x3a1fd104
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x6
libsaproc DEBUG: esp = 0x3345c984
libsaproc DEBUG: ebp = 0x3345c984
libsaproc DEBUG: esi = 0x29
libsaproc DEBUG: edi = 0x0
libsaproc DEBUG: eip = 0x33f0f210
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24304
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x82ee0ac
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x1
libsaproc DEBUG: esp = 0x332aad90
libsaproc DEBUG: ebp = 0x332aad90
libsaproc DEBUG: esi = 0x332aada4
libsaproc DEBUG: edi = 0x1
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24015
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x856427c
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x1
libsaproc DEBUG: esp = 0x33b5ca90
libsaproc DEBUG: ebp = 0x33b5ca90
libsaproc DEBUG: esi = 0x33b5caa4
libsaproc DEBUG: edi = 0x1
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24014
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x818b8e4
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x3
libsaproc DEBUG: esp = 0x33bada98
libsaproc DEBUG: ebp = 0x33bada98
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x3
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24013
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffe00
libsaproc DEBUG: ebx = 0x5
libsaproc DEBUG: ecx = 0x33bfedd0
libsaproc DEBUG: edx = 0x33f4d1a4
libsaproc DEBUG: esp = 0x33bfedb8
libsaproc DEBUG: ebp = 0x33bfedb8
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x827e400
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24011
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x828951c
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x1
libsaproc DEBUG: esp = 0x33dadcd8
libsaproc DEBUG: ebp = 0x33dadcd8
libsaproc DEBUG: esi = 0x33dadcec
libsaproc DEBUG: edi = 0x1
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 24010
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x849caac
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x1
libsaproc DEBUG: esp = 0x33dfec68
libsaproc DEBUG: ebp = 0x33dfec68
libsaproc DEBUG: esi = 0x33dfec7c
libsaproc DEBUG: edi = 0x1
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23868
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x80c213c
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x1
libsaproc DEBUG: esp = 0x34090f78
libsaproc DEBUG: ebp = 0x34090f78
libsaproc DEBUG: esi = 0x34090f8c
libsaproc DEBUG: edi = 0x1
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23867
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x819e294
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x1
libsaproc DEBUG: esp = 0x340e2018
libsaproc DEBUG: ebp = 0x340e2018
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x1
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23866
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x8199a5c
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x434
libsaproc DEBUG: esp = 0x34162e48
libsaproc DEBUG: ebp = 0x34162e48
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x434
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23865
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x8199a5c
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x432
libsaproc DEBUG: esp = 0x341e3ec8
libsaproc DEBUG: ebp = 0x341e3ec8
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x432
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23864
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x65e80a0
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x0
libsaproc DEBUG: esp = 0x34234fb0
libsaproc DEBUG: ebp = 0x34234fb0
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0xffc
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23863
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x818ba8c
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x289
libsaproc DEBUG: esp = 0x34485de0
libsaproc DEBUG: ebp = 0x34485de0
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x289
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23862
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x81887d4
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x2b3
libsaproc DEBUG: esp = 0x344d6c90
libsaproc DEBUG: ebp = 0x344d6c90
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x2b3
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23861
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x31e0548c
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x3
libsaproc DEBUG: esp = 0x345580d8
libsaproc DEBUG: ebp = 0x345580d8
libsaproc DEBUG: esi = 0x345580ec
libsaproc DEBUG: edi = 0x3
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23860
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x8096674
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x161e9b
libsaproc DEBUG: esp = 0x34784f68
libsaproc DEBUG: ebp = 0x34784f68
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x161e9b
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23859
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x8096674
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x161e9a
libsaproc DEBUG: esp = 0x34805fe8
libsaproc DEBUG: ebp = 0x34805fe8
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x161e9a
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23858
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x8096674
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x161e9c
libsaproc DEBUG: esp = 0x34886e68
libsaproc DEBUG: ebp = 0x34886e68
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x161e9c
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23857
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x8096674
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x161e99
libsaproc DEBUG: esp = 0x34907ee8
libsaproc DEBUG: ebp = 0x34907ee8
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x161e99
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23856
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x8096674
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x161e98
libsaproc DEBUG: esp = 0x34989168
libsaproc DEBUG: ebp = 0x34989168
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x161e98
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23855
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x8096674
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x161e97
libsaproc DEBUG: esp = 0x34a0a1e8
libsaproc DEBUG: ebp = 0x34a0a1e8
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x161e97
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23854
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x8096674
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x161e96
libsaproc DEBUG: esp = 0x34a8b068
libsaproc DEBUG: ebp = 0x34a8b068
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x161e96
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23853
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x8096674
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x161e95
libsaproc DEBUG: esp = 0x34b0c0e8
libsaproc DEBUG: ebp = 0x34b0c0e8
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x161e95
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23852
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0x33e5e19c
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x1
libsaproc DEBUG: esp = 0xf7fde228
libsaproc DEBUG: ebp = 0xf7fde228
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x1
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: Note header with n_type = 1 and n_descsz = 144
libsaproc DEBUG: got integer regset for lwp 23850
libsaproc DEBUG: integer regset
libsaproc DEBUG: eax = 0xfffffffc
libsaproc DEBUG: ebx = 0xf7fdebd8
libsaproc DEBUG: ecx = 0x0
libsaproc DEBUG: edx = 0x5d2c
libsaproc DEBUG: esp = 0xffb93630
libsaproc DEBUG: ebp = 0xffb93630
libsaproc DEBUG: esi = 0x0
libsaproc DEBUG: edi = 0x7a8ff4
libsaproc DEBUG: eip = 0xffffe410
libsaproc DEBUG: Note header with n_type = 2 and n_descsz = 108
libsaproc DEBUG: Note header with n_type = 1189489535 and n_descsz = 512
libsaproc DEBUG: ELF interpreter /lib/ld-linux.so.2
libsaproc DEBUG: address of _DYNAMIC is 0x8052548
libsaproc DEBUG: ---- sorted virtual address map ----
libsaproc DEBUG: base = 0x64f000 size = 4096
libsaproc DEBUG: base = 0x650000 size = 4096
libsaproc DEBUG: base = 0x78d000 size = 8192
libsaproc DEBUG: base = 0x78f000 size = 4096
libsaproc DEBUG: base = 0x790000 size = 12288
libsaproc DEBUG: base = 0x7a8000 size = 4096
libsaproc DEBUG: base = 0x7a9000 size = 4096
libsaproc DEBUG: base = 0x7aa000 size = 8192
libsaproc DEBUG: base = 0x7b0000 size = 4096
libsaproc DEBUG: base = 0x7b1000 size = 4096
libsaproc DEBUG: base = 0x879000 size = 4096
libsaproc DEBUG: base = 0x87a000 size = 4096
libsaproc DEBUG: base = 0x884000 size = 4096
libsaproc DEBUG: base = 0x885000 size = 4096
libsaproc DEBUG: base = 0xc37000 size = 16384
libsaproc DEBUG: base = 0xc3b000 size = 4096
libsaproc DEBUG: base = 0xc3c000 size = 24576
libsaproc DEBUG: base = 0xd38000 size = 4096
libsaproc DEBUG: base = 0x6000000 size = 5898240
libsaproc DEBUG: base = 0x65a0000 size = 241664
libsaproc DEBUG: base = 0x65db000 size = 4329472
libsaproc DEBUG: base = 0x8048000 size = 38100
libsaproc DEBUG: base = 0x8052000 size = 4096
libsaproc DEBUG: base = 0x8053000 size = 14032896
libsaproc DEBUG: base = 0x30f00000 size = 1007616
libsaproc DEBUG: base = 0x31100000 size = 1048576
libsaproc DEBUG: base = 0x312a0000 size = 12288
libsaproc DEBUG: base = 0x312a3000 size = 319488
libsaproc DEBUG: base = 0x3133a000 size = 16384
libsaproc DEBUG: base = 0x31344000 size = 753664
libsaproc DEBUG: base = 0x313fc000 size = 16384
libsaproc DEBUG: base = 0x31400000 size = 929792
libsaproc DEBUG: base = 0x31500000 size = 1028096
libsaproc DEBUG: base = 0x31600000 size = 966656
libsaproc DEBUG: base = 0x31700000 size = 1028096
libsaproc DEBUG: base = 0x31800000 size = 991232
libsaproc DEBUG: base = 0x31900000 size = 1044480
libsaproc DEBUG: base = 0x31a00000 size = 1032192
libsaproc DEBUG: base = 0x31b00000 size = 1032192
libsaproc DEBUG: base = 0x31c00000 size = 1003520
libsaproc DEBUG: base = 0x31d51000 size = 319488
libsaproc DEBUG: base = 0x31df9000 size = 28672
libsaproc DEBUG: base = 0x31e00000 size = 1048576
libsaproc DEBUG: base = 0x31f03000 size = 552960
libsaproc DEBUG: base = 0x31f8a000 size = 20480
libsaproc DEBUG: base = 0x31f90000 size = 331776
libsaproc DEBUG: base = 0x31fe1000 size = 8192
libsaproc DEBUG: base = 0x31ffa000 size = 12288
libsaproc DEBUG: base = 0x31ffd000 size = 1040384
libsaproc DEBUG: base = 0x320fb000 size = 12288
libsaproc DEBUG: base = 0x320fe000 size = 1040384
libsaproc DEBUG: base = 0x321fc000 size = 12288
libsaproc DEBUG: base = 0x321ff000 size = 1040384
libsaproc DEBUG: base = 0x322fd000 size = 12288
libsaproc DEBUG: base = 0x32300000 size = 1040384
libsaproc DEBUG: base = 0x323fe000 size = 12288
libsaproc DEBUG: base = 0x32401000 size = 1040384
libsaproc DEBUG: base = 0x324ff000 size = 12288
libsaproc DEBUG: base = 0x32502000 size = 1957888
libsaproc DEBUG: base = 0x32700000 size = 1024000
libsaproc DEBUG: base = 0x32800000 size = 2072576
libsaproc DEBUG: base = 0x32a00000 size = 1040384
libsaproc DEBUG: base -
Weblogic crash without a trace (core dump, hs_err_pid, stracktrace, logs)
We have a weblogic 9 cluster where a node crash/shutdown with no trace. Sometimes its node 2 and sometimes node 3, but not at the same time.
We can't find any core dump, hs_err_pid or any stracktrace in the logs or std out/err.
Specifying where hs_err files goes with -XX:ErrorFile should not be necessary as it should write in current directory or if not possible due to permissions etc, in the OS tmp dir.
Are there any Weblogic specific JVM or system property we can specify to force some kind of trace when the process just seem to crash?
We see this in the log from time to time, perhaps its related:
<2012-jun-08 kl 13:53 CEST> <Error> <Security> <BEA-090060> <The AccessDecision class "weblogic.security.providers.realmadapter.AuthorizationProviderImpl" returned an error: java.lang.SecurityException: Realm Adapter ACL Mapping Failed.>
Can the above hide a possible out of memory error trace to appear in the logs?
SERVER: Weblogic 9.2.3 with some additional patches (and compatibility mode)
OS: HP-UX B.11.23 U ia64
JAVA: Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0.20-_28_apr_2010_03_15)
Java HotSpot(TM) Server VM (build 1.5.0.20 jinteg:04.28.10-02:28 IA64, mixed mode)http://docs.oracle.com/cd/B28359_01/java.111/b31224/instclnt.htm gives some info about the used libraries (libocijdbc11.so)
Could you check the environment variable - http://docs.oracle.com/cd/B28359_01/java.111/b31224/getsta.htm#i1005378
"On Sun Solaris or Linux, set the LD_LIBRARY_PATH environment variable as follows:
ORACLE_HOME/lib
This directory contains the libocijdbc11.so shared object library.
Note:
If you are running a 32-bit Java Virtual Machine (JVM) against a 64-bit client or database, then you must also add ORACLE_HOME/lib32 to the LD_LIBRARY_PATH environment variable." -
ORA-07445: exception encountered: core dump
HI
we are on 12.0.1
10R2
Dump file /opt/prod/db/tech_st/10.2.0/admin/PROD_ebs12db/udump/prod_ora_13498.trc
Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - 64bit Production
With the Partitioning, OLAP and Data Mining options
ORACLE_HOME = /opt/prod/db/tech_st/10.2.0
System name: Linux
Node name: EBS12DB.EROSGROUP.AE
Release: 2.6.9-67.ELlargesmp
Version: #1 SMP Wed Nov 7 14:07:22 EST 2007
Machine: x86_64
Instance name: PROD
Redo thread mounted by this instance: 1
Oracle process number: 298
Unix process pid: 13498, image: [email protected]
*** 2010-05-13 12:41:50.080
*** ACTION NAME:(FRM:HASANAND.T:CWH_OUTBOUND) 2010-05-13 12:41:50.022
*** MODULE NAME:(INVRSVF1) 2010-05-13 12:41:50.022
*** SERVICE NAME:(PROD) 2010-05-13 12:41:50.022
*** SESSION ID:(719.34855) 2010-05-13 12:41:50.022
KGX cleanup...
KGX Atomic Operation Log 0xf08bf9e0
Mutex 0xa48e2be8(719, 0) idn 0 oper EXAM
Cursor Parent uid 719 efd 5 whr 26 slp 0
oper=DEFAULT pt1=(nil) pt2=(nil) pt3=(nil)
pt4=(nil) u41=0 stt=0
Dump file /opt/prod/db/tech_st/10.2.0/admin/PROD_ebs12db/udump/prod_ora_13498.trc
Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - 64bit Production
With the Partitioning, OLAP and Data Mining options
ORACLE_HOME = /opt/prod/db/tech_st/10.2.0
System name: Linux
Node name: EBS12DB.EROSGROUP.AE
Release: 2.6.9-67.ELlargesmp
Version: #1 SMP Wed Nov 7 14:07:22 EST 2007
Machine: x86_64
Instance name: PROD
Redo thread mounted by this instance: 1
Oracle process number: 261
Unix process pid: 13498, image: [email protected]
*** 2010-10-27 14:29:13.577
*** ACTION NAME:() 2010-10-27 14:29:13.548
*** MODULE NAME:(Disco10, ACBG.SALES:ACBG SALES) 2010-10-27 14:29:13.548
*** SERVICE NAME:(PROD) 2010-10-27 14:29:13.548
*** SESSION ID:(487.5406) 2010-10-27 14:29:13.548
Exception signal: 11 (SIGSEGV), code: 1 (Address not mapped to object), addr: 0x0, PC: [0x2a955720a8, intelfast_memcpy.A()+10]
*** 2010-10-27 14:29:13.598
ksedmp: internal or fatal error
ORA-07445: exception encountered: core dump [_intel_fast_memcpy.A()+10] [SIGSEGV] [Address not mapped to object] [0x000000000] [] []
Current SQL statement for this session:
select optimizer_cost cost from V$SQL sql, V$OPEN_CURSOR csr, V$SESSION ses where sql.hash_value = csr.hash_value and sql.address = csr.address and csr.sid = ses.sid and ses.audsid = userenv('SESSIONID') and sql.sql_text like :thesql order by sql.last_load_time
Thanks
Valla970106 wrote:
I have the same problem.
I help me, please.
Thank you!Please see the doc referenced above by Helios and select your database version and type the "Error Code First Argument" and go through the docs. If this is your production instance, please log a SR.
Thanks,
Hussein -
ORA-07445: exception encountered: core dump [kdkbin()+223] [SIGSEGV]
Dear all:
I found many ORA-07445 in the alert_log:
ORA-07445: exception encountered: core dump [kdkbin()+223] [SIGSEGV] [Address not mapped to object] [0x2A96975000] [] []
and I've follow the "Note 153788.1" to find the [ID 1073171.1] fit to me, and I apply the patch and the error still prompt.
Can someone help how to fix this issue?
my environment is Oracle 9.2.0.8 64bit linux Redhat 4.0
I found the trace file and see the error:
*** 2010-07-08 14:05:48.350
*** SESSION ID:(371.375) 2010-07-08 14:05:48.350
Exception signal: 11 (SIGSEGV), code: 1 (Address not mapped to object), addr: 0x2a96975000, PC: [0x10efcdf, kdkbin()+223]
*** 2010-07-08 14:05:48.354
ksedmp: internal or fatal error
ORA-07445: exception encountered: core dump [kdkbin()+223] [SIGSEGV] [Address not mapped to object] [0x2A96975000] [] []
Current SQL statement for this session:
begin WF_EVENT_OJMSTEXT_QH.enqueue(:v1, :v2); end;
----- PL/SQL Call Stack -----
object line object
handle number name
0x2e7f9fc10 204 package body SYS.DBMS_AQ
0x2e93b9210 980 package body APPS.WF_EVENT_OJMSTEXT_QH
0x2e93c20d0 1 anonymous block
0x2e9e58df8 1720 package body APPS.WF_EVENT
0x2e9e58df8 668 package body APPS.WF_EVENT
0x2ec401498 229 package body APPS.WF_RULE
0x2ed89b970 31 package body APPS.FND_BES_PROC
0x2ed8a3198 1 anonymous block
0x2e9e58df8 443 package body APPS.WF_EVENT
0x2e9e58df8 1599 package body APPS.WF_EVENT
0x2e9e58df8 2372 package body APPS.WF_EVENT
0x2e9e58df8 700 package body APPS.WF_EVENT
0x2ed8dc240 4903 package body APPS.FND_FLEX_SERVER
0x2ee799190 3 anonymous block
Regards
Terry1. Check the OS logs.I'm not sure this is the error for the /var/log/messages
Jul 7 02:36:19 csslxa06 kernel: ide-cd: cmd 0x3 timed out
Jul 7 02:36:19 csslxa06 kernel: hda: irq timeout: status=0xd0 { Busy }
Jul 7 02:36:19 csslxa06 kernel: hda: irq timeout: error=0x00
Jul 7 02:36:19 csslxa06 kernel: hda: DMA disabled
Jul 7 02:36:19 csslxa06 kernel: hda: ATAPI reset complete
Jul 7 08:23:24 csslxa06 kernel: ide-cd: cmd 0x3 timed out
Jul 7 08:23:24 csslxa06 kernel: hda: irq timeout: status=0xd0 { Busy }
Jul 7 08:23:24 csslxa06 kernel: hda: irq timeout: error=0x00
Jul 7 08:23:24 csslxa06 kernel: hda: ATAPI reset complete
2. Check the hardware specific the physical memory.--HP had been checked, no error show from the diagnostic tool.
3. Make sure Swap is correctly configured and increase it if necessary.--Could you please tell me how to set the Swap configured.
4. Raise SR with Oracle Support.--Raised, apply the patch, the error still happened. -
Core dump while running jmf application
I am running a bit customised version of Transcode & Concat from JMF samples as a single application on Solaris 10.
I got core dump while running the application.
Any clue ?
Below are the content from hs_err_pid#.out file.
+#+
+# An unexpected error has been detected by HotSpot Virtual Machine:+
+#+
+# SIGSEGV (0xb) at pc=0xfecaa04c, pid=23754, tid=97822+
+#+
+# Java VM: Java HotSpot(TM) Server VM (1.5.0_11-b03 mixed mode)+
+# Problematic frame:+
+# V [libjvm.so+0x4aa04c]+
+#+
--------------- T H R E A D ---------------
+Current thread (0x05b62e40): JavaThread "Loop thread: com.sun.media.parser.audio.WavParser$WavTrack@8d6f11" [_thread_in_vm, id=97822]+
siginfo:si_signo=11, si_errno=0, si_code=1, si_addr=0x00000000
Registers:
O0=0x00008000 O1=0x00000b90 O2=0x016d8b90 O3=0xff02d024
O4=0x0000942c O5=0x00009400 O6=0xbfa7f1e0 O7=0x00009400
G1=0x00000000 G2=0x000077bc G3=0x00000000 G4=0x80000000
G5=0x00000006 G6=0x00000000 G7=0xae787200 Y=0x00000000
PC=0xfecaa04c nPC=0xfecaa050
Top of Stack: (sp=0xbfa7f1e0)
+0xbfa7f1e0: ff02d02c 00000002 00001ffc 00000001+
+0xbfa7f1f0: fefd8000 ff02d028 00008800 ff03106c+
+0xbfa7f200: ff02d9e4 00000000 00000000 05b62e40+
+0xbfa7f210: 00008374 00009638 bfa7f240 bfd04dc4+
+0xbfa7f220: 00000000 00000000 00000000 00000000+
+0xbfa7f230: 00000000 00000000 00000000 00000000+
+0xbfa7f240: feca9f1c 00007fec 00000006 00034cb8+
+0xbfa7f250: 00000005 00000002 01000000 006d81a8+
Instructions: (pc=0xfecaa04c)
+0xfecaa03c: 7f f8 86 38 90 10 00 1b 8a 10 20 06 ca 26 e0 e4+
+0xfecaa04c: ec 06 60 00 fa 05 a0 08 80 a7 60 00 02 40 00 11+
Stack: [0xbfa00000,0xbfa80000), sp=0xbfa7f1e0, free space=508k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
+V [libjvm.so+0x4aa04c]+
+C [libjmmpa.so+0x4dcc] Java_com_sun_media_codec_audio_mpa_NativeEncoder_nFlush+0x1c+
+j com.sun.media.codec.audio.mpa.NativeEncoder.nFlush(I[B)I+0+
+j com.sun.media.codec.audio.mpa.NativeEncoder.nFlush(I[B)I+0+
j com.sun.media.codec.audio.mpa.NativeEncoder.process(Ljavax/media/Buffer;Ljavax/media/Buffer;)I20+
v ~C2IAdapter
J com.sun.media.BasicFilterModule.process()V
J com.sun.media.BasicFilterModule.process()V
J com.sun.media.BasicFilterModule.process()V
J com.sun.media.BasicFilterModule.process()V
J com.sun.media.BasicFilterModule.process()V
J com.sun.media.BasicFilterModule.process()V
J com.sun.media.SourceThread.process()Z
J com.sun.media.util.LoopThread.run()V
v ~I2CAdapter
v ~StubRoutines::call_stub
+V [libjvm.so+0x19b95c]+
+V [libjvm.so+0x2c1a24]+
+V [libjvm.so+0x2e1010]+
+V [libjvm.so+0x2dcbac]+
+V [libjvm.so+0x67a7e0]+
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
+j com.sun.media.codec.audio.mpa.NativeEncoder.nFlush(I[B)I+0+
j com.sun.media.codec.audio.mpa.NativeEncoder.process(Ljavax/media/Buffer;Ljavax/media/Buffer;)I20+
v ~C2IAdapter
J com.sun.media.BasicFilterModule.process()V
J com.sun.media.BasicFilterModule.process()V
J com.sun.media.BasicFilterModule.process()V
J com.sun.media.BasicFilterModule.process()V
J com.sun.media.BasicFilterModule.process()V
J com.sun.media.BasicFilterModule.process()V
J com.sun.media.SourceThread.process()Z
J com.sun.media.util.LoopThread.run()V
v ~I2CAdapter
v ~StubRoutines::call_stub
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
+0x0557db38 JavaThread "Thread-3024" [_thread_blocked, id=97827]+
+0x05390a28 JavaThread "Loop thread" [_thread_blocked, id=97823]+
+=>0x05b62e40 JavaThread "Loop thread: com.sun.media.parser.audio.WavParser$WavTrack@8d6f11" [_thread_in_vm, id=97822]+
+0x05725a68 JavaThread "JMF thread: SendEventQueue: com.sun.media.ProcessEngine" [_thread_blocked, id=97814]+
+0x05303e38 JavaThread "JMF thread: SendEventQueue: com.sun.media.processor.unknown.Handler" [_thread_blocked, id=97813]+
+0x053d6848 JavaThread "Loop thread" [_thread_blocked, id=97812]+
+0x05b8d508 JavaThread "RawBufferStream Thread" [_thread_blocked, id=97811]+
+0x04a957b8 JavaThread "JMF thread: SendEventQueue: com.sun.media.ProcessEngine" [_thread_blocked, id=97806]+
+0x0573c8a0 JavaThread "JMF thread: SendEventQueue: com.sun.media.processor.unknown.Handler" [_thread_blocked, id=97805]+
+0x04be2248 JavaThread "Keep-Alive-Timer" daemon [_thread_blocked, id=97804]+
+0x00189ea0 JavaThread "Timer-1" daemon [_thread_blocked, id=38]+
+0x00e2d5f8 JavaThread "OamBus" daemon [_thread_in_native, id=26]+
+0x00e5d168 JavaThread "Dispatcher-Thread-3" daemon [_thread_blocked, id=25]+
+0x00c972b8 JavaThread "Thread-2" [_thread_blocked, id=20]+
+0x00c4e9b0 JavaThread "RMI TCP Accept-19912" daemon [_thread_in_native, id=18]+
+0x00c56c90 JavaThread "RMI TCP Accept-0" daemon [_thread_in_native, id=17]+
+0x00c51da0 JavaThread "Timer-0" daemon [_thread_blocked, id=16]+
+0x001ae158 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=15]+
+0x001ac898 JavaThread "CompilerThread1" daemon [_thread_blocked, id=14]+
+0x001aba20 JavaThread "CompilerThread0" daemon [_thread_blocked, id=13]+
+0x001aab08 JavaThread "AdapterThread" daemon [_thread_blocked, id=12]+
+0x001a9d68 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=11]+
+0x001a90d8 JavaThread "Surrogate Locker Thread (CMS)" daemon [_thread_blocked, id=10]+
+0x0019c718 JavaThread "Finalizer" daemon [_thread_blocked, id=9]+
+0x0019c1d8 JavaThread "Reference Handler" daemon [_thread_blocked, id=8]+
+0x0003b260 JavaThread "main" [_thread_blocked, id=1]+
Other Threads:
+0x0019a0f8 VMThread [id=7]+
+0x00c55fe0 WatcherThread [id=19]+
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None
Heap
par new generation total 24512K, used 3242K [0xd4800000, 0xd6000000, 0xd6000000)
eden space 24448K, 13% used [0xd4800000, 0xd4b2aa50, 0xd5fe0000)
from space 64K, 0% used [0xd5fe0000, 0xd5fe0000, 0xd5ff0000)
to space 64K, 0% used [0xd5ff0000, 0xd5ff0000, 0xd6000000)
concurrent mark-sweep generation total 499712K, used 263197K [0xd6000000, 0xf4800000, 0xf4800000)
concurrent-mark-sweep perm gen total 50712K, used 30431K [0xf4800000, 0xf7986000, 0xf8800000)
Dynamic libraries:
+0x00010000 /usr/jdk/instances/jdk1.5.0/bin/java+
+0xff390000 /usr/lib/libthread.so.1+
+0xff360000 /usr/lib/libdl.so.1+
+0xff200000 /usr/lib/libc.so.1+
+0xff380000 /platform/SUNW,Netra-440/lib/libc_psr.so.1+
+0xfe800000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/server/libjvm.so+
+0xff300000 /usr/lib/libsocket.so.1+
+0xff330000 /usr/lib/libsched.so.1+
+0xff1c0000 /usr/lib/libCrun.so.1+
+0xff190000 /usr/lib/libm.so.1+
+0xff080000 /usr/lib/libnsl.so.1+
+0xfe700000 /usr/lib/libm.so.2+
+0xff160000 /usr/lib/libscf.so.1+
+0xff140000 /usr/lib/libdoor.so.1+
+0xff060000 /usr/lib/libuutil.so.1+
+0xfe7d0000 /usr/lib/libgen.so.1+
+0xfe6d0000 /usr/lib/libmd.so.1+
+0xfe6b0000 /platform/SUNW,Netra-440/lib/libmd_psr.so.1+
+0xfe690000 /usr/lib/libmp.so.2+
+0xfe650000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/native_threads/libhpi.so+
+0xfe5c0000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/libverify.so+
+0xfe580000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/libjava.so+
+0xfe560000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/libzip.so+
+0xfe410000 /usr/lib/locale/en_US/en_US.so.3+
+0xfe310000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/libmanagement.so+
+0xfe250000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/libnet.so+
+0xcc450000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/libj2pkcs11.so+
+0xcc410000 /usr/lib/libpkcs11.so+
+0xcc3f0000 /usr/lib/libcryptoutil.so.1+
+0xcc340000 /usr/lib/security/pkcs11_softtoken.so+
+0xcc3d0000 /opt/tib/EAG/tibrv/lib/libtibrvj.so+
+0xcc310000 /opt/tib/EAG/tibrv/lib/libtibrvcmq.so+
+0xcc250000 /opt/tib/EAG/tibrv/lib/libtibrvcm.so+
+0xcc230000 /opt/tib/EAG/tibrv/lib/libtibrvft.so+
+0xcc110000 /opt/tib/EAG/tibrv/lib/libtibrv.so+
+0xccbf0000 /usr/lib/libpthread.so.1+
+0xcc210000 /usr/lib/libkstat.so.1+
+0xcc050000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/libnio.so+
+0xcc030000 /usr/lib/librt.so.1+
+0xcc010000 /usr/lib/libaio.so.1+
+0xc0680000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/libawt.so+
+0xc0500000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/libmlib_image.so+
+0xcb920000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/headless/libmawt.so+
+0xcb850000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/libjmutil.so+
+0xbfd80000 /usr/lib/libX11.so.4+
+0xcb810000 /usr/openwin/lib/libXext.so.0+
+0xbfd00000 /usr/jdk/instances/jdk1.5.0/jre/lib/sparc/libjmmpa.so+
VM Arguments:
jvm_args: -DappInstanceId=19912 -DsocketCountPorts= -Dlog4j.configuration=DCL_BusListener-19912-5.1.2-log4j.xml -Dcfg.uri=/u01/home/ihome/ops/Server/cfg/dcl_bus_responder.xml -Dcom.sun.xml.namespace.QName.useCompatibleSerialVersionUID=1.0 -Dcom.sun.management.jmxremote.port=19912 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Djava.awt.headless=true -Dargos.group=VMABusListener -Dspring.bootstrap=spring/VoiceMailAdapter/dcl/DCLSpringBootstrapContext.xml -Xmx512m -Xms512m -verbose:gc -XX:PrintGCDetails -XX:+PrintGCApplicationConcurrentTime -XX:+PrintGCApplicationStoppedTime -XX:MaxNewSize=24m -XX:NewSize=24m -XX:+UseParNewGC -XX:+CMSParallelRemarkEnabled -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=60+
Launcher Type: SUN_STANDARD
Environment Variables:
JAVA_HOME=/usr/jdk/latest
PATH=/usr/jdk/latest/bin:/usr/local/bin:/usr/jdk/latest/bin:/usr/local/bin:/usr/sbin:/usr/bin:/usr/sfw/bin:/opt/sfw/bin:/usr/ccs/bin:/usr/openwin/bin:/usr/dt/bin:/usr/sadm/bin:/usr/proc/bin:/opt/tib/EAG/tibrv:.:/u01/home/ihome/.bin:/usr/sfw/bin:/opt/tib/EAG/tibrv/bin:/u01/app/oracle/product/10.2.0/db10g/bin:/opt/tib/EAG/tibrv:.:/u01/home/ihome/.bin:/usr/sfw/bin:/opt/tib/EAG/tibrv/bin:/u01/app/oracle/product/10.2.0/db10g/bin
LD_LIBRARY_PATH=/usr/jdk/instances/jdk1.5.0/jre/lib/sparc/server:/usr/jdk/instances/jdk1.5.0/jre/lib/sparc:/usr/jdk/instances/jdk1.5.0/jre/../lib/sparc:/opt/tib/EAG/tibrv/lib:/opt/tib/EAG/tibrv/lib
SHELL=/usr/bin/bash
Signal Handlers:
+SIGSEGV: [libjvm.so+0x709bb4], sa_mask[0]=0xffbffeff, sa_flags=0x00000004+
+SIGBUS: [libjvm.so+0x709bb4], sa_mask[0]=0xffbffeff, sa_flags=0x00000004+
+SIGFPE: [libjvm.so+0x274474], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c+
SIGPIPE: SIG_IGN, sa_mask[0]=0x00000000, sa_flags=0x00000000
+SIGILL: [libjvm.so+0x274474], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c+
SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGUSR2: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGHUP: SIG_IGN, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGINT: SIG_IGN, sa_mask[0]=0x00000000, sa_flags=0x00000000
+SIGQUIT: [libjvm.so+0x67bb74], sa_mask[0]=0xffbffeff, sa_flags=0x00000004+
+SIGTERM: [libjvm.so+0x67bb74], sa_mask[0]=0xffbffeff, sa_flags=0x00000004+
--------------- S Y S T E M ---------------
OS: Solaris 10 11/06 s10s_u3wos_10 SPARC
Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
Use is subject to license terms.
Assembled 14 November 2006
uname:SunOS 5.10 Generic_127111-11 sun4u (T2 libthread)
rlimit: STACK 8192k, CORE infinity, NOFILE 65536, AS infinity
load average:9.45 9.59 9.62
CPU:total 4 has_v8, has_v9, has_vis1, has_vis2, is_ultra3
Memory: 8k page, physical 16777216k(6702928k free)
vm_info: Java HotSpot(TM) Server VM (1.5.0_11-b03) for solaris-sparc, built on Dec 15 2006 01:18:11 by unknown with unknown Workshop:0x550Hello captfoss!
The Linux video drivers are buggy. If you give them video they don't like, they crash.You seem to repeat this statement quite often......but I don't think s/he is using Linux. S/He is using Solaris10 !!!
I don't know if Linux and Solaris are same OS.............
Thanks! And please don't take it as a comment! :-)
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