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gij 3.3.3 core dump


I'm reporting a segmentation fault when I invoke gij version 3.3.3.  I
built gij on x86/Linux (Ibm Thinkpad T-23, Pentium III, Red Hat kernel
2.4.20-18.9).

To reproduce it: 

Pull down ftp://ftp.augart.com/Bugs/gij-core-dump-augart-1.tar.gz (5024 KB)

Unpack it.  CD to the newly created directory gij-core-dump-augart-1

Invoke gij as follows:

	gij  --mx=400M  -classpath RVM.scratch/:RVM.classes/jksvm.jar:RVM.classes/rvmrt.jar  -Djava.security.policy=rvm.security BootImageWriter -classpath RVM.classes/jksvm.jar:RVM.classes/rvmrt.jar -n RVM.primordials -o RVM.image -m RVM.map -littleEndian -ia 0x43000000

The above command is conveniently in a one-line shell script; you can just type:
	sh doit.sh

gij will rapidly crash with a segmentation fault.

Here is the stack trace:

    (gdb) bt
    #0  0x403acb24 in _Jv_FindClass(_Jv_Utf8Const*, java::lang::ClassLoader*) ()
       from /usr/local/lib/./libgcj.so.4
    #1  0x403a844b in java::lang::Class::forName(java::lang::String*, bool, java::la
    ng::ClassLoader*) () from /usr/local/lib/./libgcj.so.4
    #2  0x403a8567 in java::lang::Class::forName(java::lang::String*) ()
       from /usr/local/lib/./libgcj.so.4
    #3  0x4041738b in java.util.ResourceBundle.tryBundle(java.lang.String, java.util
    .Locale, java.lang.ClassLoader, java.util.ResourceBundle, java.util.HashMap) (
	localizedName=0x8120770, locale=0x809dbd0, classloader=0x0, 
	bundle=0x8120790, cache=0x8096aa0)
	at ../../../gcc-3.3.3/libjava/java/util/ResourceBundle.java:463
    #4  0x404175c2 in java.util.ResourceBundle.tryLocalBundle(java.lang.String, java
    .util.Locale, java.lang.ClassLoader, java.util.ResourceBundle, java.util.HashMap
    ) (baseName=0x0, locale=0x809dc60, classloader=0x0, bundle=0x8120790, 
	cache=0x8096aa0)
	at ../../../gcc-3.3.3/libjava/java/util/ResourceBundle.java:547
    #5  0x40416fb2 in java.util.ResourceBundle.getBundle(java.lang.String, java.util
    .Locale, java.lang.ClassLoader) (baseName=0x80946c0, locale=0x809dc60, 
	classLoader=0x0)
	at ../../../gcc-3.3.3/libjava/java/util/ResourceBundle.java:372
    #6  0x40416d7d in java.util.ResourceBundle.getBundle(java.lang.String, java.util
    .Locale) (baseName=0x0, locale=0x0)
	at ../../../gcc-3.3.3/libjava/java/util/ResourceBundle.java:244
    #7  0x403fcef5 in java.util.Calendar.getInstance(java.util.TimeZone, java.util.L
    ocale) (zone=0x8110b40, locale=0x809dc60)
	at ../../../gcc-3.3.3/libjava/java/util/Calendar.java:433
    #8  0x403fcd55 in java.util.Calendar.getInstance() ()
	at ../../../gcc-3.3.3/libjava/java/util/Calendar.java:401
    #9  0x404bf1f5 in java.util.zip.ZipEntry.getCalendar() ()
	at ../../../gcc-3.3.3/libjava/java/util/zip/ZipEntry.java:218
    #10 0x404beecb in java.util.zip.ZipEntry.setTime(long) (this=0x80f5e70, 
	time=1079375321)
	at ../../../gcc-3.3.3/libjava/java/util/zip/ZipEntry.java:167
    #11 0x404bf692 in java.util.zip.ZipEntry.setExtra(byte[]) (this=0x80f5e70, 
	extra=0x0) at ../../../gcc-3.3.3/libjava/java/util/zip/ZipEntry.java:344
    #12 0x404c0586 in java.util.zip.ZipFile.readEntries() (this=0x809eec0)
	at ../../../gcc-3.3.3/libjava/java/util/zip/ZipFile.java:278
    #13 0x404c08c9 in java.util.zip.ZipFile.getEntries() (this=0x809eec0)
	at ../../../gcc-3.3.3/libjava/java/util/zip/ZipFile.java:345
    #14 0x404c09a2 in java.util.zip.ZipFile.getEntry(java.lang.String) (this=0x0, 
	name=0x0) at ../../../gcc-3.3.3/libjava/java/util/zip/ZipFile.java:362
    #15 0x404baf9f in java.util.jar.JarFile.readManifest() (this=0x809eec0)
	at ../../../gcc-3.3.3/libjava/java/util/jar/JarFile.java:210
    #16 0x404bae30 in java.util.jar.JarFile.JarFile(java.lang.String, boolean) (
	this=0x809eec0, fileName=0x0, verify=true)
	at ../../../gcc-3.3.3/libjava/java/util/jar/JarFile.java:114
    #17 0x404badcb in java.util.jar.JarFile.JarFile(java.lang.String) (this=0x0, 
    ---Type <return> to continue, or q <return> to quit---
	fileName=0x0) at ../../../gcc-3.3.3/libjava/java/util/jar/JarFile.java:92
    #18 0x4042a8e1 in gnu.gcj.protocol.jar.Connection.getJarFile() (this=0x80f7110)
	at ../../../gcc-3.3.3/libjava/gnu/gcj/protocol/jar/Connection.java:66
    #19 0x40492821 in java.net.URLClassLoader$JarURLLoader.URLClassLoader$JarURLLoad
    er(java.net.URLClassLoader, java.net.URL) (this=0x809de58, 
	classloader=0x80aafc0, baseURL=0x809eec0)
	at ../../../gcc-3.3.3/libjava/java/net/URLClassLoader.java:302
    #20 0x40492f45 in java.net.URLClassLoader.addURL(java.net.URL) (
	this=0x80aafc0, newUrl=0x8096de8)
	at ../../../gcc-3.3.3/libjava/java/net/URLClassLoader.java:672
    #21 0x40492fbf in java.net.URLClassLoader.addURLs(java.net.URL[]) (
	this=0x80aafc0, newUrls=0x8096eb0)
	at ../../../gcc-3.3.3/libjava/java/net/URLClassLoader.java:695
    #22 0x40492b47 in java.net.URLClassLoader.URLClassLoader(java.net.URL[]) (
	this=0x80aafc0, urls=0x0)
	at ../../../gcc-3.3.3/libjava/java/net/URLClassLoader.java:543
    #23 0x4042cd08 in gnu.gcj.runtime.VMClassLoader.VMClassLoader() (this=0x0)
	at ../../../gcc-3.3.3/libjava/gnu/gcj/runtime/VMClassLoader.java:20
    #24 0x4042d058 in gnu.gcj.runtime.VMClassLoader.<clinit>() ()
	at ../../../gcc-3.3.3/libjava/gnu/gcj/runtime/VMClassLoader.java:71
    #25 0x403aa0b9 in java::lang::Class::initializeClass() ()
       from /usr/local/lib/./libgcj.so.4
    #26 0x40547434 in _Jv_InitClass () from /usr/local/lib/./libgcj.so.4
    #27 0x403c3d28 in java.lang.ClassLoader.getSystemClassLoader() ()
	at ../../../gcc-3.3.3/libjava/java/lang/ClassLoader.java:203
    #28 0x403a85af in java::lang::Class::getClassLoader() ()
       from /usr/local/lib/./libgcj.so.4
    #29 0x403a852c in java::lang::Class::forName(java::lang::String*) ()
       from /usr/local/lib/./libgcj.so.4
    #30 0x4036a7db in gnu.gcj.convert.UnicodeToBytes.getDefaultEncoder() ()
	at ../../../gcc-3.3.3/libjava/gnu/gcj/convert/UnicodeToBytes.java:49
    #31 0x403ecd2c in java.io.PrintStream.PrintStream(java.io.OutputStream, boolean)
     (this=0x407bbd24, out=0x0)
	at ../../../gcc-3.3.3/libjava/java/io/PrintStream.java:241
    #32 0x403d32c5 in java.lang.System.<clinit>() ()
	at ../../../gcc-3.3.3/libjava/java/lang/System.java:135
    #33 0x403aa0b9 in java::lang::Class::initializeClass() ()
       from /usr/local/lib/./libgcj.so.4
    #34 0x40547434 in _Jv_InitClass () from /usr/local/lib/./libgcj.so.4
    #35 0x403d2b88 in java.lang.System.getProperty(java.lang.String) (
	key=0x807af60) at ../../../gcc-3.3.3/libjava/java/lang/System.java:393
    #36 0x403d5f42 in java.lang.Throwable.<clinit>() ()
	at ../../../gcc-3.3.3/libjava/java/lang/Throwable.java:403
    #37 0x403aa0b9 in java::lang::Class::initializeClass() ()
       from /usr/local/lib/./libgcj.so.4
    #38 0x40547434 in _Jv_InitClass () from /usr/local/lib/./libgcj.so.4
    #39 0x403aa01c in java::lang::Class::initializeClass() ()
    ---Type <return> to continue, or q <return> to quit---
       from /usr/local/lib/./libgcj.so.4
    #40 0x40547434 in _Jv_InitClass () from /usr/local/lib/./libgcj.so.4
    #41 0x403aa01c in java::lang::Class::initializeClass() ()
       from /usr/local/lib/./libgcj.so.4
    #42 0x40547434 in _Jv_InitClass () from /usr/local/lib/./libgcj.so.4
    #43 0x403aa01c in java::lang::Class::initializeClass() ()
       from /usr/local/lib/./libgcj.so.4
    #44 0x40547434 in _Jv_InitClass () from /usr/local/lib/./libgcj.so.4
    #45 0x403821a7 in _Jv_AllocObjectNoFinalizer ()
       from /usr/local/lib/./libgcj.so.4
    #46 0x40382203 in _Jv_AllocObject () from /usr/local/lib/./libgcj.so.4
    #47 0x40383198 in _Jv_CreateJavaVM(void*) () from /usr/local/lib/./libgcj.so.4
    #48 0x40383387 in _Jv_RunMain(java::lang::Class*, char const*, int, char const**
    , bool) () from /usr/local/lib/./libgcj.so.4
    #49 0x08048cd6 in main ()
    #50 0x420156a4 in __libc_start_main () from /lib/tls/libc.so.6
    (gdb) 

I will leave the .tar.gz file up through at least April 30, 2004; if
someone is working on this bug and wants it up for longer, please
email augart at watson dot ibm dot com.


Sincerely Yours

--Steven Augart

-- 
Steven Augart

Jikes RVM, open source Research Virtual Machine:
http://oss.software.ibm.com/jikesrvm

Office: +1 914/784-6743
T.J. Watson Research Center, IBM


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