Name: jk109818 Date: 10/15/2002


FULL PRODUCT VERSION :
java version "1.4.1"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.1-b21)
Java HotSpot(TM) Client VM (build 1.4.1-b21, mixed mode)


FULL OPERATING SYSTEM VERSION :
RedHatLinux 7.2 with KDE

A DESCRIPTION OF THE PROBLEM :
java:classes_awt_im
The java application killed with input method process
(kinput2), unlikely other X applications (for instance rxvt
or kterm)

I think this issue is related to Bug Id 4742123, that is
closed as not a bug, but I think the java application
process would not hang up due to the input method's process
at least.


STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
1. Compile the attached source
2. Kill the kinput2 process
ps -ef | grep kinput2
kill -9 <kinput2 process id>
3. Launch kinput2
kiput2 -xim -kinput -canna
4. Run compiled java application
./j2sdk1.4.1/bin java Frame1
5. Kill the kinput2 that is launched step 3
Key in [Ctrl-C] or kill the process
6. Click the java application's frame


EXPECTED VERSUS ACTUAL BEHAVIOR :
Expected result:
The java application that is launched step 4 keeps running
without error as well as other X applications (for instance
rxvt or kterm)
Actual result:
The java application is killed with kinput2 with following
error messages.


ERROR MESSAGES/STACK TRACES THAT OCCUR :

An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : 11 occurred at PC=0x4CB6954C
Function=XSetICValues+0x4C
Library=/usr/X11R6/lib/libX11.so.6

Current Java thread:
at sun.awt.motif.MComponentPeer._requestFocus(Native Method)
at sun.awt.motif.MComponentPeer.requestFocus(MComponentPeer.java:479)
at java.awt.Component.requestFocusHelper(Component.java:6113)
at java.awt.Component.requestFocusInWindow(Component.java:6033)
at
java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.
java:293)
at java.awt.Component.dispatchEventImpl(Component.java:3468)
at java.awt.Container.dispatchEventImpl(Container.java:1623)
at java.awt.Window.dispatchEventImpl(Window.java:1585)
at java.awt.Component.dispatchEvent(Component.java:3439)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:450)
at java.awt.SequencedEvent.dispatch(SequencedEvent.java:91)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:448)
at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:
197)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:15
0)
at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:144)
at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:99)

Dynamic libraries:
08048000-0804e000 r-xp 00000000 03:06 376783
/home/ahasegaw/j2sdk1.4.1/bin/java
0804e000-0804f000 rw-p 00005000 03:06 376783
/home/ahasegaw/j2sdk1.4.1/bin/java
40000000-40016000 r-xp 00000000 03:06 2044002 /lib/ld-2.2.4.so
40016000-40017000 rw-p 00015000 03:06 2044002 /lib/ld-2.2.4.so
40017000-40020000 r-xp 00000000 03:06 4856852
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/native_threads/libhpi.so
40020000-40021000 rw-p 00008000 03:06 4856852
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/native_threads/libhpi.so
40022000-40027000 r--s 00000000 03:06 5396339
/usr/lib/gconv/gconv-modules.cache
40027000-40031000 r-xp 00000000 03:06 2044036 /lib/libnss_files-2.2.4.so
40031000-40032000 rw-p 00009000 03:06 2044036 /lib/libnss_files-2.2.4.so
40033000-40040000 r-xp 00000000 03:06 5461578 /lib/i686/libpthread-0.9.so
40040000-40048000 rw-p 0000c000 03:06 5461578 /lib/i686/libpthread-0.9.so
40048000-4004b000 r-xp 00000000 03:06 2044015 /lib/libdl-2.2.4.so
4004b000-4004c000 rw-p 00002000 03:06 2044015 /lib/libdl-2.2.4.so
4004c000-4017e000 r-xp 00000000 03:06 5461574 /lib/i686/libc-2.2.4.so
4017e000-40183000 rw-p 00131000 03:06 5461574 /lib/i686/libc-2.2.4.so
40187000-4049f000 r-xp 00000000 03:06 2175473
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/client/libjvm.so
4049f000-40654000 rw-p 00317000 03:06 2175473
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/client/libjvm.so
40665000-40678000 r-xp 00000000 03:06 2044020 /lib/libnsl-2.2.4.so
40678000-40679000 rw-p 00012000 03:06 2044020 /lib/libnsl-2.2.4.so
4067b000-4069d000 r-xp 00000000 03:06 5461576 /lib/i686/libm-2.2.4.so
4069d000-4069e000 rw-p 00021000 03:06 5461576 /lib/i686/libm-2.2.4.so
4069e000-406ae000 r-xp 00000000 03:06 3794189
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/libverify.so
406ae000-406b0000 rw-p 0000f000 03:06 3794189
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/libverify.so
406b0000-406d1000 r-xp 00000000 03:06 3794190
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/libjava.so
406d1000-406d3000 rw-p 00020000 03:06 3794190
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/libjava.so
406d3000-406e8000 r-xp 00000000 03:06 3794192
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/libzip.so
406e8000-406ea000 rw-p 00014000 03:06 3794192
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/libzip.so
406ea000-41db8000 r--s 00000000 03:06 2289900
/home/ahasegaw/j2sdk1.4.1/jre/lib/rt.jar
41dfb000-41e12000 r--s 00000000 03:06 2289880
/home/ahasegaw/j2sdk1.4.1/jre/lib/sunrsasign.jar
41e12000-41e83000 r--s 00000000 03:06 2289882
/home/ahasegaw/j2sdk1.4.1/jre/lib/jsse.jar
41e83000-41e96000 r--s 00000000 03:06 2289881
/home/ahasegaw/j2sdk1.4.1/jre/lib/jce.jar
41e96000-42152000 r--s 00000000 03:06 2289898
/home/ahasegaw/j2sdk1.4.1/jre/lib/charsets.jar
441fa000-441fd000 r--s 00000000 03:06 4595624
/home/ahasegaw/j2sdk1.4.1/jre/lib/ext/dnsns.jar
4c403000-4c477000 r--p 00000000 03:06 3237701
/usr/lib/locale/ja_JP.eucjp/LC_CTYPE
4c67b000-4c698000 r--s 00000000 03:06 4595623
/home/ahasegaw/j2sdk1.4.1/jre/lib/ext/sunjce_provider.jar
4c698000-4c737000 r--s 00000000 03:06 4595625
/home/ahasegaw/j2sdk1.4.1/jre/lib/ext/localedata.jar
4c737000-4c745000 r--s 00000000 03:06 4595626
/home/ahasegaw/j2sdk1.4.1/jre/lib/ext/ldapsec.jar
4c745000-4ca0c000 r-xp 00000000 03:06 3794200
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/libawt.so
4ca0c000-4ca21000 rw-p 002c6000 03:06 3794200
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/libawt.so
4ca46000-4ca99000 r-xp 00000000 03:06 3794199
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/libmlib_image.so
4ca99000-4ca9a000 rw-p 00052000 03:06 3794199
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/libmlib_image.so
4ca9a000-4ca9d000 r-xp 00000000 03:06 5396203 /usr/lib/gconv/EUC-JP.so
4ca9d000-4ca9e000 rw-p 00002000 03:06 5396203 /usr/lib/gconv/EUC-JP.so
4cab5000-4cabb000 r-xp 00000000 03:06 2469192 /usr/X11R6/lib/libXp.so.6.2
4cabb000-4cabd000 rw-p 00005000 03:06 2469192 /usr/X11R6/lib/libXp.so.6.2
4cabd000-4cb05000 r-xp 00000000 03:06 2469198 /usr/X11R6/lib/libXt.so.6.0
4cb05000-4cb09000 rw-p 00047000 03:06 2469198 /usr/X11R6/lib/libXt.so.6.0
4cb09000-4cb15000 r-xp 00000000 03:06 2469180 /usr/X11R6/lib/libXext.so.6.4
4cb15000-4cb17000 rw-p 0000b000 03:06 2469180 /usr/X11R6/lib/libXext.so.6.4
4cb17000-4cb1b000 r-xp 00000000 03:06 2469200 /usr/X11R6/lib/libXtst.so.6.1
4cb1b000-4cb1d000 rw-p 00003000 03:06 2469200 /usr/X11R6/lib/libXtst.so.6.1
4cb1d000-4cbf6000 r-xp 00000000 03:06 2469172 /usr/X11R6/lib/libX11.so.6.2
4cbf6000-4cbfb000 rw-p 000d8000 03:06 2469172 /usr/X11R6/lib/libX11.so.6.2
4cbfb000-4cc02000 r-xp 00000000 03:06 2469170 /usr/X11R6/lib/libSM.so.6.0
4cc02000-4cc04000 rw-p 00006000 03:06 2469170 /usr/X11R6/lib/libSM.so.6.0
4cc04000-4cc18000 r-xp 00000000 03:06 2469166 /usr/X11R6/lib/libICE.so.6.3
4cc18000-4cc19000 rw-p 00013000 03:06 2469166 /usr/X11R6/lib/libICE.so.6.3
4cc1b000-4cce1000 r-xp 00000000 03:06 3794202
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/libfontmanager.so
4cce1000-4ccfc000 rw-p 000c5000 03:06 3794202
/home/ahasegaw/j2sdk1.4.1/jre/lib/i386/libfontmanager.so
4ccfc000-4cd30000 r-xp 00000000 03:06 311709
/usr/lib/libstdc++-2-libc6.1-1-2.9.0.so
4cd30000-4cd3c000 rw-p 00033000 03:06 311709
/usr/lib/libstdc++-2-libc6.1-1-2.9.0.so
4ce61000-4ce79000 r-xp 00000000 03:06 5396337 /usr/lib/gconv/libJIS.so
4ce79000-4ce7a000 rw-p 00017000 03:06 5396337 /usr/lib/gconv/libJIS.so

Local Time = Thu Oct 10 16:13:52 2002
Elapsed Time = 10
#
# The exception above was detected in native code outside the VM
#
# Java VM: Java HotSpot(TM) Client VM (1.4.1-b21 mixed mode)
#


REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------
import java.awt.*;
public class Frame1 extends Frame {
  TextField textField1 = new TextField();

  public Frame1() {
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  public static void main(String[] args) {
    Frame1 frame1 = new Frame1();
    frame1.setSize(400,300);
    frame1.setVisible(true);
  }
  private void jbInit() throws Exception {
    textField1.setText("textField1");
    this.add(textField1, BorderLayout.CENTER);
  }
}


---------- END SOURCE ----------
(Review ID: 165639)
======================================================================