[Bug 827548] [NEW] j7zip crashes when strarting it

walter donatello 827548 at bugs.launchpad.net
Tue Aug 16 18:08:15 UTC 2011


Public bug reported:

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x01231b9f, pid=29389, tid=3077749616
#
# JRE version: 6.0_20-b20
# Java VM: OpenJDK Client VM (19.0-b09 mixed mode, sharing linux-x86 )
# Derivative: IcedTea6 1.9.9
# Distribution: Ubuntu 10.04.1 LTS, package 6b20-1.9.9-0ubuntu1~10.04.2
# Problematic frame:
# V  [libjvm.so+0x356b9f]
#
# If you would like to submit a bug report, please include
# instructions how to reproduce the bug and visit:
#   https://bugs.launchpad.net/ubuntu/+source/openjdk-6/
#

---------------  T H R E A D  ---------------

Current thread (0x09367000):  JavaThread "main" [_thread_in_vm,
id=29390, stack(0xb76db000,0xb772c000)]

siginfo:si_signo=SIGSEGV: si_errno=0, si_code=1 (SEGV_MAPERR),
si_addr=0x0000002a

Registers:
EAX=0x000000f9, EBX=0x01345ff4, ECX=0x00002758, EDX=0x00000000
ESP=0xb77290b8, EBP=0xb7729320, ESI=0x00000000, EDI=0x0936ef6c
EIP=0x01231b9f, CR2=0x0000002a, EFLAGS=0x00210202

Register to memory mapping:

EAX=0x000000f9
0x000000f9 is pointing to unknown location

EBX=0x01345ff4
0x01345ff4: <offset 0x46aff4> in /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so at 0x00edb000

ECX=0x00002758
0x00002758 is pointing to unknown location

EDX=0x00000000
0x00000000 is pointing to unknown location

ESP=0xb77290b8
0xb77290b8 is pointing into the stack for thread: 0x09367000
"main" prio=10 tid=0x09367000 nid=0x72ce runnable [0xb7729000]
   java.lang.Thread.State: RUNNABLE

EBP=0xb7729320
0xb7729320 is pointing into the stack for thread: 0x09367000
"main" prio=10 tid=0x09367000 nid=0x72ce runnable [0xb7729000]
   java.lang.Thread.State: RUNNABLE

ESI=0x00000000
0x00000000 is pointing to unknown location

EDI=0x0936ef6c
0x0936ef6c is pointing to unknown location


Top of Stack: (sp=0xb77290b8)
0xb77290b8:   00000000 01345ff4 09367c18 09365a98
0xb77290c8:   b77290e8 011e5629 b7729270 b7729124
0xb77290d8:   0938e490 00000000 09367588 09367974
0xb77290e8:   00000000 09365300 09367580 b77291ec
0xb77290f8:   09365a98 000009d5 0938bd38 ffffffff
0xb7729108:   01307590 00000000 09395900 01345ff4
0xb7729118:   b7729208 010ef599 b7729270 09367c18
0xb7729128:   b7729188 09367000 b7729244 0001533c 

Instructions: (pc=0x01231b9f)
0x01231b8f:   f6 40 18 08 0f 84 27 03 00 00 8b 50 08 8b 40 0c
0x01231b9f:   66 8b 52 2a 81 e2 ff ff 00 00 8b 4c 90 24 85 c9 

Stack: [0xb76db000,0xb772c000],  sp=0xb77290b8,  free space=312k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V  [libjvm.so+0x356b9f]
V  [libjvm.so+0x2e922d]
V  [libjvm.so+0x2e9385]
V  [libjvm.so+0x391b28]
V  [libjvm.so+0x391c96]
V  [libjvm.so+0x38fce1]
V  [libjvm.so+0x390982]
V  [libjvm.so+0x390d64]
V  [libjvm.so+0x391d40]
V  [libjvm.so+0x173eba]
V  [libjvm.so+0x175819]
V  [libjvm.so+0x2b4795]
V  [libjvm.so+0x2b47fa]
V  [libjvm.so+0x2b6ab2]
V  [libjvm.so+0x2b8389]
V  [libjvm.so+0x20332c]
j  java.io.ObjectStreamField.<init>(Ljava/lang/String;Ljava/lang/Class;Z)V+38
j  java.io.ObjectStreamField.<init>(Ljava/lang/String;Ljava/lang/Class;)V+4
j  java.util.BitSet.<clinit>()V+32
v  ~StubRoutines::call_stub
V  [libjvm.so+0x209ab2]
V  [libjvm.so+0x30a629]
V  [libjvm.so+0x2089ef]
V  [libjvm.so+0x1e198e]
V  [libjvm.so+0x1e2686]
V  [libjvm.so+0x1e4911]
V  [libjvm.so+0x1e4d4b]
V  [libjvm.so+0x2008be]
j  sun.net.www.ParseUtil.<clinit>()V+17
v  ~StubRoutines::call_stub
V  [libjvm.so+0x209ab2]
V  [libjvm.so+0x30a629]
V  [libjvm.so+0x2089ef]
V  [libjvm.so+0x1e198e]
V  [libjvm.so+0x1e2686]
V  [libjvm.so+0x1e4911]
V  [libjvm.so+0x1e4d4b]
V  [libjvm.so+0x2b69d2]
V  [libjvm.so+0x2b6ae3]
V  [libjvm.so+0x2b8389]
V  [libjvm.so+0x20332c]
j  sun.misc.Launcher.getFileURL(Ljava/io/File;)Ljava/net/URL;+10
j  sun.misc.Launcher$ExtClassLoader.getExtURLs([Ljava/io/File;)[Ljava/net/URL;+68
j  sun.misc.Launcher$ExtClassLoader.<init>([Ljava/io/File;)V+2
j  sun.misc.Launcher$ExtClassLoader$1.run()Ljava/lang/Object;+36
v  ~StubRoutines::call_stub
V  [libjvm.so+0x209ab2]
V  [libjvm.so+0x30a629]
V  [libjvm.so+0x2089ef]
V  [libjvm.so+0x257b2d]
C  [libjava.so+0xb30b]  Java_java_security_AccessController_doPrivileged__Ljava_security_PrivilegedExceptionAction_2+0x3b
j  java.security.AccessController.doPrivileged(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;+0
j  sun.misc.Launcher$ExtClassLoader.getExtClassLoader()Lsun/misc/Launcher$ExtClassLoader;+12
j  sun.misc.Launcher.<init>()V+4
j  sun.misc.Launcher.<clinit>()V+15
v  ~StubRoutines::call_stub
V  [libjvm.so+0x209ab2]
V  [libjvm.so+0x30a629]
V  [libjvm.so+0x2089ef]
V  [libjvm.so+0x1e198e]
V  [libjvm.so+0x1e2686]
V  [libjvm.so+0x1e4911]
V  [libjvm.so+0x1e4d4b]
V  [libjvm.so+0x2b69d2]
V  [libjvm.so+0x2b6ae3]
V  [libjvm.so+0x2b8389]
V  [libjvm.so+0x20332c]
j  java.lang.ClassLoader.initSystemClassLoader()V+22
j  java.lang.ClassLoader.getSystemClassLoader()Ljava/lang/ClassLoader;+0
v  ~StubRoutines::call_stub
V  [libjvm.so+0x209ab2]
V  [libjvm.so+0x30a629]
V  [libjvm.so+0x2089ef]
V  [libjvm.so+0x208a72]
V  [libjvm.so+0x208b9e]
V  [libjvm.so+0x38dc84]
V  [libjvm.so+0x3bddc6]
V  [libjvm.so+0x21356c]
C  [java+0x2558]  JavaMain+0x88
C  [libpthread.so.0+0x596e]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  java.io.ObjectStreamField.<init>(Ljava/lang/String;Ljava/lang/Class;Z)V+38
j  java.io.ObjectStreamField.<init>(Ljava/lang/String;Ljava/lang/Class;)V+4
j  java.util.BitSet.<clinit>()V+32
v  ~StubRoutines::call_stub
j  sun.net.www.ParseUtil.<clinit>()V+17
v  ~StubRoutines::call_stub
j  sun.misc.Launcher.getFileURL(Ljava/io/File;)Ljava/net/URL;+10
j  sun.misc.Launcher$ExtClassLoader.getExtURLs([Ljava/io/File;)[Ljava/net/URL;+68
j  sun.misc.Launcher$ExtClassLoader.<init>([Ljava/io/File;)V+2
j  sun.misc.Launcher$ExtClassLoader$1.run()Ljava/lang/Object;+36
v  ~StubRoutines::call_stub
j  java.security.AccessController.doPrivileged(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;+0
j  sun.misc.Launcher$ExtClassLoader.getExtClassLoader()Lsun/misc/Launcher$ExtClassLoader;+12
j  sun.misc.Launcher.<init>()V+4
j  sun.misc.Launcher.<clinit>()V+15
v  ~StubRoutines::call_stub
j  java.lang.ClassLoader.initSystemClassLoader()V+22
j  java.lang.ClassLoader.getSystemClassLoader()Ljava/lang/ClassLoader;+0
v  ~StubRoutines::call_stub

---------------  P R O C E S S  ---------------

Java Threads: ( => current thread )
  0x09397800 JavaThread "Finalizer" daemon [_thread_blocked, id=29393, stack(0xb5178000,0xb51c9000)]
  0x09396000 JavaThread "Reference Handler" daemon [_thread_blocked, id=29392, stack(0xb51c9000,0xb521a000)]
=>0x09367000 JavaThread "main" [_thread_in_vm, id=29390, stack(0xb76db000,0xb772c000)]

Other Threads:
  0x09394400 VMThread [stack: 0xb521a000,0xb529b000] [id=29391]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread:  ([mutex/lock_event])
[0x09365300] AdapterHandlerLibrary_lock - owner thread: 0x09367000

Heap
 def new generation   total 4800K, used 195K [0x70360000, 0x70890000, 0x7aab0000)
  eden space 4288K,   4% used [0x70360000, 0x70390e48, 0x70790000)
  from space 512K,   0% used [0x70790000, 0x70790000, 0x70810000)
  to   space 512K,   0% used [0x70810000, 0x70810000, 0x70890000)
 tenured generation   total 10752K, used 0K [0x7aab0000, 0x7b530000, 0x8f960000)
   the space 10752K,   0% used [0x7aab0000, 0x7aab0000, 0x7aab0200, 0x7b530000)
 compacting perm gen  total 12288K, used 22K [0x8f960000, 0x90560000, 0x93960000)
   the space 12288K,   0% used [0x8f960000, 0x8f965bb8, 0x8f965c00, 0x90560000)
    ro space 10240K,  73% used [0x93960000, 0x940b8b20, 0x940b8c00, 0x94360000)
    rw space 12288K,  60% used [0x94360000, 0x94aa0f38, 0x94aa1000, 0x94f60000)

Dynamic libraries:
00110000-00116000 r-xp 00000000 08:06 398879     /lib/tls/i686/cmov/libnss_compat-2.11.1.so
00116000-00117000 r--p 00006000 08:06 398879     /lib/tls/i686/cmov/libnss_compat-2.11.1.so
00117000-00118000 rw-p 00007000 08:06 398879     /lib/tls/i686/cmov/libnss_compat-2.11.1.so
0011c000-00137000 r-xp 00000000 08:06 399432     /lib/ld-2.11.1.so
00137000-00138000 r--p 0001a000 08:06 399432     /lib/ld-2.11.1.so
00138000-00139000 rw-p 0001b000 08:06 399432     /lib/ld-2.11.1.so
00139000-0015d000 r-xp 00000000 08:06 666799     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libjava.so
0015d000-0015e000 r--p 00023000 08:06 666799     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libjava.so
0015e000-00160000 rw-p 00024000 08:06 666799     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libjava.so
00160000-00173000 r-xp 00000000 08:06 398877     /lib/tls/i686/cmov/libnsl-2.11.1.so
00173000-00174000 r--p 00012000 08:06 398877     /lib/tls/i686/cmov/libnsl-2.11.1.so
00174000-00175000 rw-p 00013000 08:06 398877     /lib/tls/i686/cmov/libnsl-2.11.1.so
00175000-00177000 rw-p 00000000 00:00 0 
001c3000-001d6000 r-xp 00000000 08:06 394759     /lib/libz.so.1.2.3.3
001d6000-001d7000 r--p 00012000 08:06 394759     /lib/libz.so.1.2.3.3
001d7000-001d8000 rw-p 00013000 08:06 394759     /lib/libz.so.1.2.3.3
001d8000-0032b000 r-xp 00000000 08:06 394718     /lib/tls/i686/cmov/libc-2.11.1.so
0032b000-0032c000 ---p 00153000 08:06 394718     /lib/tls/i686/cmov/libc-2.11.1.so
0032c000-0032e000 r--p 00153000 08:06 394718     /lib/tls/i686/cmov/libc-2.11.1.so
0032e000-0032f000 rw-p 00155000 08:06 394718     /lib/tls/i686/cmov/libc-2.11.1.so
0032f000-00332000 rw-p 00000000 00:00 0 
00415000-0041f000 r-xp 00000000 08:06 398904     /lib/tls/i686/cmov/libnss_files-2.11.1.so
0041f000-00420000 r--p 00009000 08:06 398904     /lib/tls/i686/cmov/libnss_files-2.11.1.so
00420000-00421000 rw-p 0000a000 08:06 398904     /lib/tls/i686/cmov/libnss_files-2.11.1.so
00424000-0042b000 r-xp 00000000 08:06 408659     /lib/tls/i686/cmov/librt-2.11.1.so
0042b000-0042c000 r--p 00006000 08:06 408659     /lib/tls/i686/cmov/librt-2.11.1.so
0042c000-0042d000 rw-p 00007000 08:06 408659     /lib/tls/i686/cmov/librt-2.11.1.so
005e5000-005e8000 r-xp 00000000 08:06 666784     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/jli/libjli.so
005e8000-005e9000 r--p 00003000 08:06 666784     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/jli/libjli.so
005e9000-005ea000 rw-p 00004000 08:06 666784     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/jli/libjli.so
00603000-00604000 r-xp 00000000 00:00 0          [vdso]
006f2000-006fe000 r-xp 00000000 08:06 666820     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libverify.so
006fe000-006ff000 r--p 0000b000 08:06 666820     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libverify.so
006ff000-00700000 rw-p 0000c000 08:06 666820     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libverify.so
007ce000-007f2000 r-xp 00000000 08:06 394749     /lib/tls/i686/cmov/libm-2.11.1.so
007f2000-007f3000 r--p 00023000 08:06 394749     /lib/tls/i686/cmov/libm-2.11.1.so
007f3000-007f4000 rw-p 00024000 08:06 394749     /lib/tls/i686/cmov/libm-2.11.1.so
00806000-00808000 r-xp 00000000 08:06 394735     /lib/tls/i686/cmov/libdl-2.11.1.so
00808000-00809000 r--p 00001000 08:06 394735     /lib/tls/i686/cmov/libdl-2.11.1.so
00809000-0080a000 rw-p 00002000 08:06 394735     /lib/tls/i686/cmov/libdl-2.11.1.so
0086a000-00871000 r-xp 00000000 08:06 666821     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libzip.so
00871000-00872000 r--p 00006000 08:06 666821     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libzip.so
00872000-00873000 rw-p 00007000 08:06 666821     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libzip.so
00a3b000-00a42000 r-xp 00000000 08:06 666822     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/native_threads/libhpi.so
00a42000-00a43000 r--p 00006000 08:06 666822     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/native_threads/libhpi.so
00a43000-00a44000 rw-p 00007000 08:06 666822     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/native_threads/libhpi.so
00db2000-00dba000 r-xp 00000000 08:06 398912     /lib/tls/i686/cmov/libnss_nis-2.11.1.so
00dba000-00dbb000 r--p 00007000 08:06 398912     /lib/tls/i686/cmov/libnss_nis-2.11.1.so
00dbb000-00dbc000 rw-p 00008000 08:06 398912     /lib/tls/i686/cmov/libnss_nis-2.11.1.so
00ec2000-00ed7000 r-xp 00000000 08:06 408657     /lib/tls/i686/cmov/libpthread-2.11.1.so
00ed7000-00ed8000 r--p 00014000 08:06 408657     /lib/tls/i686/cmov/libpthread-2.11.1.so
00ed8000-00ed9000 rw-p 00015000 08:06 408657     /lib/tls/i686/cmov/libpthread-2.11.1.so
00ed9000-00edb000 rw-p 00000000 00:00 0 
00edb000-0132e000 r-xp 00000000 08:06 666779     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so
0132e000-0132f000 ---p 00453000 08:06 666779     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so
0132f000-01346000 r--p 00453000 08:06 666779     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so
01346000-01353000 rw-p 0046a000 08:06 666779     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so
01353000-0176f000 rw-p 00000000 00:00 0 
08048000-08051000 r-xp 00000000 08:06 548188     /usr/lib/jvm/java-6-openjdk/jre/bin/java
08051000-08052000 r--p 00008000 08:06 548188     /usr/lib/jvm/java-6-openjdk/jre/bin/java
08052000-08053000 rw-p 00009000 08:06 548188     /usr/lib/jvm/java-6-openjdk/jre/bin/java
09361000-093a9000 rw-p 00000000 00:00 0          [heap]
70360000-70890000 rw-p 00000000 00:00 0 
70890000-7aab0000 rw-p 00000000 00:00 0 
7aab0000-7b530000 rw-p 00000000 00:00 0 
7b530000-8f960000 rw-p 00000000 00:00 0 
8f960000-90560000 rw-p 00000000 00:00 0 
90560000-93960000 rw-p 00000000 00:00 0 
93960000-940b9000 r--s 00001000 08:06 655801     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/classes.jsa
940b9000-94360000 rw-p 00000000 00:00 0 
94360000-94aa1000 rw-p 0075a000 08:06 655801     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/classes.jsa
94aa1000-94f60000 rw-p 00000000 00:00 0 
94f60000-9505b000 rw-p 00e9b000 08:06 655801     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/classes.jsa
9505b000-95360000 rw-p 00000000 00:00 0 
95360000-95368000 r-xs 00f96000 08:06 655801     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/classes.jsa
95368000-95760000 rw-p 00000000 00:00 0 
b5132000-b5139000 r--s 00000000 08:06 131953     /usr/lib/gconv/gconv-modules.cache
b5139000-b5178000 r--p 00000000 08:06 135994     /usr/lib/locale/it_IT.utf8/LC_CTYPE
b5178000-b517b000 ---p 00000000 00:00 0 
b517b000-b51c9000 rw-p 00000000 00:00 0 
b51c9000-b51cc000 ---p 00000000 00:00 0 
b51cc000-b521a000 rw-p 00000000 00:00 0 
b521a000-b521b000 ---p 00000000 00:00 0 
b521b000-b529b000 rw-p 00000000 00:00 0 
b529b000-b529d000 r--s 0001d000 08:06 549843     /usr/lib/jvm/java-6-openjdk/jre/lib/plugin.jar
b529d000-b52a2000 r--s 00045000 08:06 549842     /usr/lib/jvm/java-6-openjdk/jre/lib/netx.jar
b52a2000-b52d5000 rw-p 00000000 00:00 0 
b52d5000-b5464000 r--s 038c2000 08:06 535095     /usr/lib/jvm/java-6-openjdk/jre/lib/rt.jar
b5464000-b5472000 rw-p 00000000 00:00 0 
b5472000-b548c000 rw-p 00000000 00:00 0 
b548c000-b5492000 rw-p 00000000 00:00 0 
b5492000-b5534000 rw-p 00000000 00:00 0 
b5534000-b5537000 rw-p 00000000 00:00 0 
b5537000-b5587000 rw-p 00000000 00:00 0 
b5587000-b558d000 rw-p 00000000 00:00 0 
b558d000-b562f000 rw-p 00000000 00:00 0 
b562f000-b5635000 rw-p 00000000 00:00 0 
b5635000-b564f000 rw-p 00000000 00:00 0 
b564f000-b565d000 rw-p 00000000 00:00 0 
b565d000-b56db000 rw-p 00000000 00:00 0 
b56db000-b5723000 rwxp 00000000 00:00 0 
b5723000-b76db000 rw-p 00000000 00:00 0 
b76db000-b76de000 ---p 00000000 00:00 0 
b76de000-b772f000 rw-p 00000000 00:00 0 
b7734000-b773a000 rw-p 00000000 00:00 0 
b773a000-b7742000 rw-s 00000000 08:06 538660     /tmp/hsperfdata_walter/29389
b7742000-b7743000 rw-p 00000000 00:00 0 
b7743000-b7744000 r--p 00000000 00:00 0 
b7744000-b7746000 rw-p 00000000 00:00 0 
bfba3000-bfbd9000 rw-p 00000000 00:00 0          [stack]

VM Arguments:
java_command: /usr/share/J7Z/Dist/J7Z.jar
Launcher Type: SUN_STANDARD

Environment Variables:
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
LD_LIBRARY_PATH=/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client:/usr/lib/jvm/java-6-openjdk/jre/lib/i386:/usr/lib/jvm/java-6-openjdk/jre/../lib/i386
SHELL=/bin/bash
DISPLAY=:0.0

Signal Handlers:
SIGSEGV: [libjvm.so+0x3ea370], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGBUS: [libjvm.so+0x3ea370], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGFPE: [libjvm.so+0x30d390], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGPIPE: [libjvm.so+0x30d390], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGXFSZ: [libjvm.so+0x30d390], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGILL: [libjvm.so+0x30d390], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGUSR2: [libjvm.so+0x30ca40], sa_mask[0]=0x00000000, sa_flags=0x10000004
SIGHUP: [libjvm.so+0x30f5b0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGINT: [libjvm.so+0x30f5b0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGTERM: [libjvm.so+0x30f5b0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGQUIT: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000


---------------  S Y S T E M  ---------------

OS:Ubuntu 10.04 (lucid)
uname:Linux 2.6.32-32-generic #62-Ubuntu SMP Wed Apr 20 21:54:21 UTC 2011 i686
libc:glibc 2.11.1 NPTL 2.11.1 
rlimit: STACK 8192k, CORE 0k, NPROC infinity, NOFILE 1024, AS infinity
load average:0.68 0.52 0.41

/proc/meminfo:
MemTotal:        1026260 kB
MemFree:           13744 kB
Buffers:           32892 kB
Cached:           496328 kB
SwapCached:        14572 kB
Active:           510796 kB
Inactive:         442380 kB
Active(anon):     303016 kB
Inactive(anon):   122620 kB
Active(file):     207780 kB
Inactive(file):   319760 kB
Unevictable:           0 kB
Mlocked:               0 kB
HighTotal:        139080 kB
HighFree:            272 kB
LowTotal:         887180 kB
LowFree:           13472 kB
SwapTotal:       2040212 kB
SwapFree:        2014584 kB
Dirty:               584 kB
Writeback:             0 kB
AnonPages:        409996 kB
Mapped:           157320 kB
Shmem:              1628 kB
Slab:              28772 kB
SReclaimable:      18004 kB
SUnreclaim:        10768 kB
KernelStack:        3288 kB
PageTables:        12080 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:     2553340 kB
Committed_AS:    2244544 kB
VmallocTotal:     122880 kB
VmallocUsed:       15260 kB
VmallocChunk:     101640 kB
HardwareCorrupted:     0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       4096 kB
DirectMap4k:      892920 kB
DirectMap4M:       16384 kB


CPU:total 1 (1 cores per cpu, 1 threads per core) family 15 model 2 stepping 9, cmov, cx8, fxsr, mmx, sse, sse2

Memory: 4k page, physical 1026260k(13744k free), swap 2040212k(2014584k
free)

vm_info: OpenJDK Client VM (19.0-b09) for linux-x86 JRE (1.6.0_20-b20),
built on Jul 22 2011 02:09:22 by "buildd" with gcc 4.4.3

time: Tue Aug 16 19:57:40 2011
elapsed time: 0 seconds

** Affects: squeak-vm (Ubuntu)
     Importance: Undecided
         Status: New

-- 
You received this bug notification because you are a member of Sugar
Team, which is subscribed to squeak-vm in Ubuntu.
https://bugs.launchpad.net/bugs/827548

Title:
  j7zip crashes when strarting it

Status in “squeak-vm” package in Ubuntu:
  New

Bug description:
  #
  # A fatal error has been detected by the Java Runtime Environment:
  #
  #  SIGSEGV (0xb) at pc=0x01231b9f, pid=29389, tid=3077749616
  #
  # JRE version: 6.0_20-b20
  # Java VM: OpenJDK Client VM (19.0-b09 mixed mode, sharing linux-x86 )
  # Derivative: IcedTea6 1.9.9
  # Distribution: Ubuntu 10.04.1 LTS, package 6b20-1.9.9-0ubuntu1~10.04.2
  # Problematic frame:
  # V  [libjvm.so+0x356b9f]
  #
  # If you would like to submit a bug report, please include
  # instructions how to reproduce the bug and visit:
  #   https://bugs.launchpad.net/ubuntu/+source/openjdk-6/
  #

  ---------------  T H R E A D  ---------------

  Current thread (0x09367000):  JavaThread "main" [_thread_in_vm,
  id=29390, stack(0xb76db000,0xb772c000)]

  siginfo:si_signo=SIGSEGV: si_errno=0, si_code=1 (SEGV_MAPERR),
  si_addr=0x0000002a

  Registers:
  EAX=0x000000f9, EBX=0x01345ff4, ECX=0x00002758, EDX=0x00000000
  ESP=0xb77290b8, EBP=0xb7729320, ESI=0x00000000, EDI=0x0936ef6c
  EIP=0x01231b9f, CR2=0x0000002a, EFLAGS=0x00210202

  Register to memory mapping:

  EAX=0x000000f9
  0x000000f9 is pointing to unknown location

  EBX=0x01345ff4
  0x01345ff4: <offset 0x46aff4> in /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so at 0x00edb000

  ECX=0x00002758
  0x00002758 is pointing to unknown location

  EDX=0x00000000
  0x00000000 is pointing to unknown location

  ESP=0xb77290b8
  0xb77290b8 is pointing into the stack for thread: 0x09367000
  "main" prio=10 tid=0x09367000 nid=0x72ce runnable [0xb7729000]
     java.lang.Thread.State: RUNNABLE

  EBP=0xb7729320
  0xb7729320 is pointing into the stack for thread: 0x09367000
  "main" prio=10 tid=0x09367000 nid=0x72ce runnable [0xb7729000]
     java.lang.Thread.State: RUNNABLE

  ESI=0x00000000
  0x00000000 is pointing to unknown location

  EDI=0x0936ef6c
  0x0936ef6c is pointing to unknown location

  
  Top of Stack: (sp=0xb77290b8)
  0xb77290b8:   00000000 01345ff4 09367c18 09365a98
  0xb77290c8:   b77290e8 011e5629 b7729270 b7729124
  0xb77290d8:   0938e490 00000000 09367588 09367974
  0xb77290e8:   00000000 09365300 09367580 b77291ec
  0xb77290f8:   09365a98 000009d5 0938bd38 ffffffff
  0xb7729108:   01307590 00000000 09395900 01345ff4
  0xb7729118:   b7729208 010ef599 b7729270 09367c18
  0xb7729128:   b7729188 09367000 b7729244 0001533c 

  Instructions: (pc=0x01231b9f)
  0x01231b8f:   f6 40 18 08 0f 84 27 03 00 00 8b 50 08 8b 40 0c
  0x01231b9f:   66 8b 52 2a 81 e2 ff ff 00 00 8b 4c 90 24 85 c9 

  Stack: [0xb76db000,0xb772c000],  sp=0xb77290b8,  free space=312k
  Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
  V  [libjvm.so+0x356b9f]
  V  [libjvm.so+0x2e922d]
  V  [libjvm.so+0x2e9385]
  V  [libjvm.so+0x391b28]
  V  [libjvm.so+0x391c96]
  V  [libjvm.so+0x38fce1]
  V  [libjvm.so+0x390982]
  V  [libjvm.so+0x390d64]
  V  [libjvm.so+0x391d40]
  V  [libjvm.so+0x173eba]
  V  [libjvm.so+0x175819]
  V  [libjvm.so+0x2b4795]
  V  [libjvm.so+0x2b47fa]
  V  [libjvm.so+0x2b6ab2]
  V  [libjvm.so+0x2b8389]
  V  [libjvm.so+0x20332c]
  j  java.io.ObjectStreamField.<init>(Ljava/lang/String;Ljava/lang/Class;Z)V+38
  j  java.io.ObjectStreamField.<init>(Ljava/lang/String;Ljava/lang/Class;)V+4
  j  java.util.BitSet.<clinit>()V+32
  v  ~StubRoutines::call_stub
  V  [libjvm.so+0x209ab2]
  V  [libjvm.so+0x30a629]
  V  [libjvm.so+0x2089ef]
  V  [libjvm.so+0x1e198e]
  V  [libjvm.so+0x1e2686]
  V  [libjvm.so+0x1e4911]
  V  [libjvm.so+0x1e4d4b]
  V  [libjvm.so+0x2008be]
  j  sun.net.www.ParseUtil.<clinit>()V+17
  v  ~StubRoutines::call_stub
  V  [libjvm.so+0x209ab2]
  V  [libjvm.so+0x30a629]
  V  [libjvm.so+0x2089ef]
  V  [libjvm.so+0x1e198e]
  V  [libjvm.so+0x1e2686]
  V  [libjvm.so+0x1e4911]
  V  [libjvm.so+0x1e4d4b]
  V  [libjvm.so+0x2b69d2]
  V  [libjvm.so+0x2b6ae3]
  V  [libjvm.so+0x2b8389]
  V  [libjvm.so+0x20332c]
  j  sun.misc.Launcher.getFileURL(Ljava/io/File;)Ljava/net/URL;+10
  j  sun.misc.Launcher$ExtClassLoader.getExtURLs([Ljava/io/File;)[Ljava/net/URL;+68
  j  sun.misc.Launcher$ExtClassLoader.<init>([Ljava/io/File;)V+2
  j  sun.misc.Launcher$ExtClassLoader$1.run()Ljava/lang/Object;+36
  v  ~StubRoutines::call_stub
  V  [libjvm.so+0x209ab2]
  V  [libjvm.so+0x30a629]
  V  [libjvm.so+0x2089ef]
  V  [libjvm.so+0x257b2d]
  C  [libjava.so+0xb30b]  Java_java_security_AccessController_doPrivileged__Ljava_security_PrivilegedExceptionAction_2+0x3b
  j  java.security.AccessController.doPrivileged(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;+0
  j  sun.misc.Launcher$ExtClassLoader.getExtClassLoader()Lsun/misc/Launcher$ExtClassLoader;+12
  j  sun.misc.Launcher.<init>()V+4
  j  sun.misc.Launcher.<clinit>()V+15
  v  ~StubRoutines::call_stub
  V  [libjvm.so+0x209ab2]
  V  [libjvm.so+0x30a629]
  V  [libjvm.so+0x2089ef]
  V  [libjvm.so+0x1e198e]
  V  [libjvm.so+0x1e2686]
  V  [libjvm.so+0x1e4911]
  V  [libjvm.so+0x1e4d4b]
  V  [libjvm.so+0x2b69d2]
  V  [libjvm.so+0x2b6ae3]
  V  [libjvm.so+0x2b8389]
  V  [libjvm.so+0x20332c]
  j  java.lang.ClassLoader.initSystemClassLoader()V+22
  j  java.lang.ClassLoader.getSystemClassLoader()Ljava/lang/ClassLoader;+0
  v  ~StubRoutines::call_stub
  V  [libjvm.so+0x209ab2]
  V  [libjvm.so+0x30a629]
  V  [libjvm.so+0x2089ef]
  V  [libjvm.so+0x208a72]
  V  [libjvm.so+0x208b9e]
  V  [libjvm.so+0x38dc84]
  V  [libjvm.so+0x3bddc6]
  V  [libjvm.so+0x21356c]
  C  [java+0x2558]  JavaMain+0x88
  C  [libpthread.so.0+0x596e]

  Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
  j  java.io.ObjectStreamField.<init>(Ljava/lang/String;Ljava/lang/Class;Z)V+38
  j  java.io.ObjectStreamField.<init>(Ljava/lang/String;Ljava/lang/Class;)V+4
  j  java.util.BitSet.<clinit>()V+32
  v  ~StubRoutines::call_stub
  j  sun.net.www.ParseUtil.<clinit>()V+17
  v  ~StubRoutines::call_stub
  j  sun.misc.Launcher.getFileURL(Ljava/io/File;)Ljava/net/URL;+10
  j  sun.misc.Launcher$ExtClassLoader.getExtURLs([Ljava/io/File;)[Ljava/net/URL;+68
  j  sun.misc.Launcher$ExtClassLoader.<init>([Ljava/io/File;)V+2
  j  sun.misc.Launcher$ExtClassLoader$1.run()Ljava/lang/Object;+36
  v  ~StubRoutines::call_stub
  j  java.security.AccessController.doPrivileged(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;+0
  j  sun.misc.Launcher$ExtClassLoader.getExtClassLoader()Lsun/misc/Launcher$ExtClassLoader;+12
  j  sun.misc.Launcher.<init>()V+4
  j  sun.misc.Launcher.<clinit>()V+15
  v  ~StubRoutines::call_stub
  j  java.lang.ClassLoader.initSystemClassLoader()V+22
  j  java.lang.ClassLoader.getSystemClassLoader()Ljava/lang/ClassLoader;+0
  v  ~StubRoutines::call_stub

  ---------------  P R O C E S S  ---------------

  Java Threads: ( => current thread )
    0x09397800 JavaThread "Finalizer" daemon [_thread_blocked, id=29393, stack(0xb5178000,0xb51c9000)]
    0x09396000 JavaThread "Reference Handler" daemon [_thread_blocked, id=29392, stack(0xb51c9000,0xb521a000)]
  =>0x09367000 JavaThread "main" [_thread_in_vm, id=29390, stack(0xb76db000,0xb772c000)]

  Other Threads:
    0x09394400 VMThread [stack: 0xb521a000,0xb529b000] [id=29391]

  VM state:not at safepoint (normal execution)

  VM Mutex/Monitor currently owned by a thread:  ([mutex/lock_event])
  [0x09365300] AdapterHandlerLibrary_lock - owner thread: 0x09367000

  Heap
   def new generation   total 4800K, used 195K [0x70360000, 0x70890000, 0x7aab0000)
    eden space 4288K,   4% used [0x70360000, 0x70390e48, 0x70790000)
    from space 512K,   0% used [0x70790000, 0x70790000, 0x70810000)
    to   space 512K,   0% used [0x70810000, 0x70810000, 0x70890000)
   tenured generation   total 10752K, used 0K [0x7aab0000, 0x7b530000, 0x8f960000)
     the space 10752K,   0% used [0x7aab0000, 0x7aab0000, 0x7aab0200, 0x7b530000)
   compacting perm gen  total 12288K, used 22K [0x8f960000, 0x90560000, 0x93960000)
     the space 12288K,   0% used [0x8f960000, 0x8f965bb8, 0x8f965c00, 0x90560000)
      ro space 10240K,  73% used [0x93960000, 0x940b8b20, 0x940b8c00, 0x94360000)
      rw space 12288K,  60% used [0x94360000, 0x94aa0f38, 0x94aa1000, 0x94f60000)

  Dynamic libraries:
  00110000-00116000 r-xp 00000000 08:06 398879     /lib/tls/i686/cmov/libnss_compat-2.11.1.so
  00116000-00117000 r--p 00006000 08:06 398879     /lib/tls/i686/cmov/libnss_compat-2.11.1.so
  00117000-00118000 rw-p 00007000 08:06 398879     /lib/tls/i686/cmov/libnss_compat-2.11.1.so
  0011c000-00137000 r-xp 00000000 08:06 399432     /lib/ld-2.11.1.so
  00137000-00138000 r--p 0001a000 08:06 399432     /lib/ld-2.11.1.so
  00138000-00139000 rw-p 0001b000 08:06 399432     /lib/ld-2.11.1.so
  00139000-0015d000 r-xp 00000000 08:06 666799     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libjava.so
  0015d000-0015e000 r--p 00023000 08:06 666799     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libjava.so
  0015e000-00160000 rw-p 00024000 08:06 666799     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libjava.so
  00160000-00173000 r-xp 00000000 08:06 398877     /lib/tls/i686/cmov/libnsl-2.11.1.so
  00173000-00174000 r--p 00012000 08:06 398877     /lib/tls/i686/cmov/libnsl-2.11.1.so
  00174000-00175000 rw-p 00013000 08:06 398877     /lib/tls/i686/cmov/libnsl-2.11.1.so
  00175000-00177000 rw-p 00000000 00:00 0 
  001c3000-001d6000 r-xp 00000000 08:06 394759     /lib/libz.so.1.2.3.3
  001d6000-001d7000 r--p 00012000 08:06 394759     /lib/libz.so.1.2.3.3
  001d7000-001d8000 rw-p 00013000 08:06 394759     /lib/libz.so.1.2.3.3
  001d8000-0032b000 r-xp 00000000 08:06 394718     /lib/tls/i686/cmov/libc-2.11.1.so
  0032b000-0032c000 ---p 00153000 08:06 394718     /lib/tls/i686/cmov/libc-2.11.1.so
  0032c000-0032e000 r--p 00153000 08:06 394718     /lib/tls/i686/cmov/libc-2.11.1.so
  0032e000-0032f000 rw-p 00155000 08:06 394718     /lib/tls/i686/cmov/libc-2.11.1.so
  0032f000-00332000 rw-p 00000000 00:00 0 
  00415000-0041f000 r-xp 00000000 08:06 398904     /lib/tls/i686/cmov/libnss_files-2.11.1.so
  0041f000-00420000 r--p 00009000 08:06 398904     /lib/tls/i686/cmov/libnss_files-2.11.1.so
  00420000-00421000 rw-p 0000a000 08:06 398904     /lib/tls/i686/cmov/libnss_files-2.11.1.so
  00424000-0042b000 r-xp 00000000 08:06 408659     /lib/tls/i686/cmov/librt-2.11.1.so
  0042b000-0042c000 r--p 00006000 08:06 408659     /lib/tls/i686/cmov/librt-2.11.1.so
  0042c000-0042d000 rw-p 00007000 08:06 408659     /lib/tls/i686/cmov/librt-2.11.1.so
  005e5000-005e8000 r-xp 00000000 08:06 666784     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/jli/libjli.so
  005e8000-005e9000 r--p 00003000 08:06 666784     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/jli/libjli.so
  005e9000-005ea000 rw-p 00004000 08:06 666784     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/jli/libjli.so
  00603000-00604000 r-xp 00000000 00:00 0          [vdso]
  006f2000-006fe000 r-xp 00000000 08:06 666820     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libverify.so
  006fe000-006ff000 r--p 0000b000 08:06 666820     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libverify.so
  006ff000-00700000 rw-p 0000c000 08:06 666820     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libverify.so
  007ce000-007f2000 r-xp 00000000 08:06 394749     /lib/tls/i686/cmov/libm-2.11.1.so
  007f2000-007f3000 r--p 00023000 08:06 394749     /lib/tls/i686/cmov/libm-2.11.1.so
  007f3000-007f4000 rw-p 00024000 08:06 394749     /lib/tls/i686/cmov/libm-2.11.1.so
  00806000-00808000 r-xp 00000000 08:06 394735     /lib/tls/i686/cmov/libdl-2.11.1.so
  00808000-00809000 r--p 00001000 08:06 394735     /lib/tls/i686/cmov/libdl-2.11.1.so
  00809000-0080a000 rw-p 00002000 08:06 394735     /lib/tls/i686/cmov/libdl-2.11.1.so
  0086a000-00871000 r-xp 00000000 08:06 666821     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libzip.so
  00871000-00872000 r--p 00006000 08:06 666821     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libzip.so
  00872000-00873000 rw-p 00007000 08:06 666821     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libzip.so
  00a3b000-00a42000 r-xp 00000000 08:06 666822     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/native_threads/libhpi.so
  00a42000-00a43000 r--p 00006000 08:06 666822     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/native_threads/libhpi.so
  00a43000-00a44000 rw-p 00007000 08:06 666822     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/native_threads/libhpi.so
  00db2000-00dba000 r-xp 00000000 08:06 398912     /lib/tls/i686/cmov/libnss_nis-2.11.1.so
  00dba000-00dbb000 r--p 00007000 08:06 398912     /lib/tls/i686/cmov/libnss_nis-2.11.1.so
  00dbb000-00dbc000 rw-p 00008000 08:06 398912     /lib/tls/i686/cmov/libnss_nis-2.11.1.so
  00ec2000-00ed7000 r-xp 00000000 08:06 408657     /lib/tls/i686/cmov/libpthread-2.11.1.so
  00ed7000-00ed8000 r--p 00014000 08:06 408657     /lib/tls/i686/cmov/libpthread-2.11.1.so
  00ed8000-00ed9000 rw-p 00015000 08:06 408657     /lib/tls/i686/cmov/libpthread-2.11.1.so
  00ed9000-00edb000 rw-p 00000000 00:00 0 
  00edb000-0132e000 r-xp 00000000 08:06 666779     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so
  0132e000-0132f000 ---p 00453000 08:06 666779     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so
  0132f000-01346000 r--p 00453000 08:06 666779     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so
  01346000-01353000 rw-p 0046a000 08:06 666779     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so
  01353000-0176f000 rw-p 00000000 00:00 0 
  08048000-08051000 r-xp 00000000 08:06 548188     /usr/lib/jvm/java-6-openjdk/jre/bin/java
  08051000-08052000 r--p 00008000 08:06 548188     /usr/lib/jvm/java-6-openjdk/jre/bin/java
  08052000-08053000 rw-p 00009000 08:06 548188     /usr/lib/jvm/java-6-openjdk/jre/bin/java
  09361000-093a9000 rw-p 00000000 00:00 0          [heap]
  70360000-70890000 rw-p 00000000 00:00 0 
  70890000-7aab0000 rw-p 00000000 00:00 0 
  7aab0000-7b530000 rw-p 00000000 00:00 0 
  7b530000-8f960000 rw-p 00000000 00:00 0 
  8f960000-90560000 rw-p 00000000 00:00 0 
  90560000-93960000 rw-p 00000000 00:00 0 
  93960000-940b9000 r--s 00001000 08:06 655801     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/classes.jsa
  940b9000-94360000 rw-p 00000000 00:00 0 
  94360000-94aa1000 rw-p 0075a000 08:06 655801     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/classes.jsa
  94aa1000-94f60000 rw-p 00000000 00:00 0 
  94f60000-9505b000 rw-p 00e9b000 08:06 655801     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/classes.jsa
  9505b000-95360000 rw-p 00000000 00:00 0 
  95360000-95368000 r-xs 00f96000 08:06 655801     /usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/classes.jsa
  95368000-95760000 rw-p 00000000 00:00 0 
  b5132000-b5139000 r--s 00000000 08:06 131953     /usr/lib/gconv/gconv-modules.cache
  b5139000-b5178000 r--p 00000000 08:06 135994     /usr/lib/locale/it_IT.utf8/LC_CTYPE
  b5178000-b517b000 ---p 00000000 00:00 0 
  b517b000-b51c9000 rw-p 00000000 00:00 0 
  b51c9000-b51cc000 ---p 00000000 00:00 0 
  b51cc000-b521a000 rw-p 00000000 00:00 0 
  b521a000-b521b000 ---p 00000000 00:00 0 
  b521b000-b529b000 rw-p 00000000 00:00 0 
  b529b000-b529d000 r--s 0001d000 08:06 549843     /usr/lib/jvm/java-6-openjdk/jre/lib/plugin.jar
  b529d000-b52a2000 r--s 00045000 08:06 549842     /usr/lib/jvm/java-6-openjdk/jre/lib/netx.jar
  b52a2000-b52d5000 rw-p 00000000 00:00 0 
  b52d5000-b5464000 r--s 038c2000 08:06 535095     /usr/lib/jvm/java-6-openjdk/jre/lib/rt.jar
  b5464000-b5472000 rw-p 00000000 00:00 0 
  b5472000-b548c000 rw-p 00000000 00:00 0 
  b548c000-b5492000 rw-p 00000000 00:00 0 
  b5492000-b5534000 rw-p 00000000 00:00 0 
  b5534000-b5537000 rw-p 00000000 00:00 0 
  b5537000-b5587000 rw-p 00000000 00:00 0 
  b5587000-b558d000 rw-p 00000000 00:00 0 
  b558d000-b562f000 rw-p 00000000 00:00 0 
  b562f000-b5635000 rw-p 00000000 00:00 0 
  b5635000-b564f000 rw-p 00000000 00:00 0 
  b564f000-b565d000 rw-p 00000000 00:00 0 
  b565d000-b56db000 rw-p 00000000 00:00 0 
  b56db000-b5723000 rwxp 00000000 00:00 0 
  b5723000-b76db000 rw-p 00000000 00:00 0 
  b76db000-b76de000 ---p 00000000 00:00 0 
  b76de000-b772f000 rw-p 00000000 00:00 0 
  b7734000-b773a000 rw-p 00000000 00:00 0 
  b773a000-b7742000 rw-s 00000000 08:06 538660     /tmp/hsperfdata_walter/29389
  b7742000-b7743000 rw-p 00000000 00:00 0 
  b7743000-b7744000 r--p 00000000 00:00 0 
  b7744000-b7746000 rw-p 00000000 00:00 0 
  bfba3000-bfbd9000 rw-p 00000000 00:00 0          [stack]

  VM Arguments:
  java_command: /usr/share/J7Z/Dist/J7Z.jar
  Launcher Type: SUN_STANDARD

  Environment Variables:
  PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
  LD_LIBRARY_PATH=/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client:/usr/lib/jvm/java-6-openjdk/jre/lib/i386:/usr/lib/jvm/java-6-openjdk/jre/../lib/i386
  SHELL=/bin/bash
  DISPLAY=:0.0

  Signal Handlers:
  SIGSEGV: [libjvm.so+0x3ea370], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
  SIGBUS: [libjvm.so+0x3ea370], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
  SIGFPE: [libjvm.so+0x30d390], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
  SIGPIPE: [libjvm.so+0x30d390], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
  SIGXFSZ: [libjvm.so+0x30d390], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
  SIGILL: [libjvm.so+0x30d390], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
  SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000
  SIGUSR2: [libjvm.so+0x30ca40], sa_mask[0]=0x00000000, sa_flags=0x10000004
  SIGHUP: [libjvm.so+0x30f5b0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
  SIGINT: [libjvm.so+0x30f5b0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
  SIGTERM: [libjvm.so+0x30f5b0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
  SIGQUIT: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000

  
  ---------------  S Y S T E M  ---------------

  OS:Ubuntu 10.04 (lucid)
  uname:Linux 2.6.32-32-generic #62-Ubuntu SMP Wed Apr 20 21:54:21 UTC 2011 i686
  libc:glibc 2.11.1 NPTL 2.11.1 
  rlimit: STACK 8192k, CORE 0k, NPROC infinity, NOFILE 1024, AS infinity
  load average:0.68 0.52 0.41

  /proc/meminfo:
  MemTotal:        1026260 kB
  MemFree:           13744 kB
  Buffers:           32892 kB
  Cached:           496328 kB
  SwapCached:        14572 kB
  Active:           510796 kB
  Inactive:         442380 kB
  Active(anon):     303016 kB
  Inactive(anon):   122620 kB
  Active(file):     207780 kB
  Inactive(file):   319760 kB
  Unevictable:           0 kB
  Mlocked:               0 kB
  HighTotal:        139080 kB
  HighFree:            272 kB
  LowTotal:         887180 kB
  LowFree:           13472 kB
  SwapTotal:       2040212 kB
  SwapFree:        2014584 kB
  Dirty:               584 kB
  Writeback:             0 kB
  AnonPages:        409996 kB
  Mapped:           157320 kB
  Shmem:              1628 kB
  Slab:              28772 kB
  SReclaimable:      18004 kB
  SUnreclaim:        10768 kB
  KernelStack:        3288 kB
  PageTables:        12080 kB
  NFS_Unstable:          0 kB
  Bounce:                0 kB
  WritebackTmp:          0 kB
  CommitLimit:     2553340 kB
  Committed_AS:    2244544 kB
  VmallocTotal:     122880 kB
  VmallocUsed:       15260 kB
  VmallocChunk:     101640 kB
  HardwareCorrupted:     0 kB
  HugePages_Total:       0
  HugePages_Free:        0
  HugePages_Rsvd:        0
  HugePages_Surp:        0
  Hugepagesize:       4096 kB
  DirectMap4k:      892920 kB
  DirectMap4M:       16384 kB

  
  CPU:total 1 (1 cores per cpu, 1 threads per core) family 15 model 2 stepping 9, cmov, cx8, fxsr, mmx, sse, sse2

  Memory: 4k page, physical 1026260k(13744k free), swap
  2040212k(2014584k free)

  vm_info: OpenJDK Client VM (19.0-b09) for linux-x86 JRE
  (1.6.0_20-b20), built on Jul 22 2011 02:09:22 by "buildd" with gcc
  4.4.3

  time: Tue Aug 16 19:57:40 2011
  elapsed time: 0 seconds

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