Mark Bialkowski Reporter
	Description • 24 years ago

At http://members.nbci.com/charleyx, a Java-based menu attempts to load in the
left-hand frame.  It fails to load.  Clicking on the "Load HTML Menu" link, or
even attempting to reload the frame, causes Mozilla to segfault.

Using build 2001032809 and the Java 2 plugin available through
http://home.netscape.com/plugins/jvm.html.

The last few lines in the console leading up to the segfault:

Document http://www.google.com/ loaded successfully
Document http://www.google.com/search?q=X-men+mutatis loaded successfully
JavaScript error: 
http://members.nbci.com/_XMCM/charleyx/footer.js line 10: unterminated string
literal

Document http://members.nbci.com/_XMCM/charleyx/jexplorer/popupchat.html loaded
successfully
Document http://members.nbci.com/charleyx/ loaded successfully
/usr/local/mozilla/mozilla/run-mozilla.sh: line 72:   764 Segmentation fault   
  $prog ${1+"$@"}


Unfortunately, I don't have a debugger installed, and I probably wouldn't
understand much of the output anyway.  Sorry.

But I hope this helps.

	edburns
	Comment 1 • 24 years ago

Here's the output from the java console:
HTML Installation finished.
Jar cache option: null
Jar archive(s): null
Jar cache version(s): null
Applet Installation finished.
Opening http://members.nbci.com/_XMCM/charleyx/jexplorer/TreeApp.class
Connecting http://members.nbci.com/_XMCM/charleyx/jexplorer/TreeApp.class with
proxy=webcache-cup.eng.sun.com:8080
Connecting http://members.nbci.com/_XMCM/charleyx/jexplorer/TreeApp.class with
cookie " "
java.lang.NullPointerException
	at
sun.net.www.protocol.http.HttpURLConnection.followRedirect(HttpURLConnection.java:749)
	at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:520)
	at
sun.plugin.protocol.jdk12.http.HttpURLConnection.getInputStream(HttpURLConnection.java:326)
	at
sun.net.www.protocol.http.HttpURLConnection.getHeaderField(HttpURLConnection.java:788)
	at
sun.plugin.protocol.jdk12.http.HttpURLConnection.checkCookieHeader(HttpURLConnection.java:267)
	at
sun.plugin.protocol.jdk12.http.HttpURLConnection.getInputStream(HttpURLConnection.java:324)
	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:230)
	at sun.applet.AppletClassLoader.getBytes(AppletClassLoader.java:218)
	at sun.applet.AppletClassLoader.access$100(AppletClassLoader.java:41)
	at sun.applet.AppletClassLoader$1.run(AppletClassLoader.java:137)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:134)
	at sun.plugin.security.PluginClassLoader.findClass(PluginClassLoader.java:221)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:297)
	at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:108)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
	at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:366)
	at sun.applet.AppletPanel.createApplet(AppletPanel.java:579)
	at sun.plugin.AppletViewer.createApplet(AppletViewer.java:1157)
	at sun.applet.AppletPanel.runLoader(AppletPanel.java:515)
	at sun.applet.AppletPanel.run(AppletPanel.java:293)
	at sun.plugin.navig.motif.MotifAppletViewer.maf_run(MotifAppletViewer.java:127)
	at sun.plugin.navig.motif.MotifAppletViewer.run(MotifAppletViewer.java:123)
	at java.lang.Thread.run(Thread.java:484)

	edburns
	Comment 2 • 24 years ago

I have confirmed this bug.

	edburns
	Comment 3 • 24 years ago

p3

	shrirang khanzode
	Comment 4 • 23 years ago

SPAM: reassigning all OJI bugs to new OJI QA, pmac ( 227 bugs)

	Vladimir Strigun
	Comment 5 • 23 years ago

Really strange url. I try it with IE 5.5 on NT and IE prompt a dialog and 
suggest to debug application. If I load this url using NS 4.72 on NT browser 
crashed and I get a feedback form. 
NS 4.7x on Linux and Solaris load this applet correctly and I can url by this 
applet. Neo any exception to console. Of course, NS4.7x using internal java 
jdk1.1.5.  
But if I load this url using Mozilla 0.9.3 on Linux with jre plugin 1.3.1 
(Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.3+) Gecko/20010827) applet works 
fine and I can load anither url's from this site using this applet. 
Also I loaded it using Mozilla 0.9.3 on NT with jre plugin 1.3.0_02(Mozilla/5.0 
(Windows; U; WinNT4.0; en-US; rv:0.9.3+) Gecko/20010820) and applet also works 
fine.
If I using mozilla on Linux and NT after this applet loaded, I try to close 
Mozilla using FIle->Quit and have an following exception to java console:


java.security.AccessControlException: access denied (java.lang.RuntimePermission 
modifyThread)
	at 
java.security.AccessControlContext.checkPermission(AccessControlContext.java:272
)
	at 
java.security.AccessController.checkPermission(AccessController.java:399)
	at java.lang.SecurityManager.checkPermission(SecurityManager.java:545)
	at sun.applet.AppletSecurity.checkAccess(AppletSecurity.java:109)
	at java.lang.Thread.checkAccess(Thread.java:1053)
	at java.lang.Thread.stop(Thread.java:572)
	at popup.stop(popup.java)
	at TreeApp.destroy(TreeApp.java)
	at sun.applet.AppletPanel.run(AppletPanel.java:387)
	at 
sun.plugin.navig.motif.MotifAppletViewer.maf_run(MotifAppletViewer.java:127)
	at 
sun.plugin.navig.motif.MotifAppletViewer.run(MotifAppletViewer.java:123)
	at java.lang.Thread.run(Thread.java:484)



IMHO : Looks like this applet is invalid, but it works with Mozilla on Linux. 
 

	edburns
	Comment 6 • 23 years ago

Ressign to Joe Chou, as I am no longer working officially on OJI.

	R.K.Aa.
	Comment 7 • 23 years ago

The original URL is now a 404

	Vladimir Strigun
	Comment 8 • 23 years ago

Reporter, can you please point to another testcase for this bug. Otherwise this 
bug should be closed as invalid.

	Jim Barcelona
	Comment 9 • 23 years ago

Doing the following seems to take care of mozillla 0.9.5 crashing on links to
java applets (thanks to manly):

$ ulimit -s 2048
$ LD_ASSUME_KERNEL=2.2.5
$ export LD_ASSUME_KERNEL

	Olivier Cahagne
	Comment 10 • 23 years ago

*** This bug has been marked as a duplicate of 84093 ***

	Patty Mac
	Comment 11 • 22 years ago

Chris Petersen is a new QA contact for oji component. His email is:
petersen@netscape.com

	Matthias Versen [:Matti]
	Comment 12 • 22 years ago

fixing small error for pmac@netscape.com (filter with : SPAMMAILSUCKS)