Tomcat crashes with SIGSEGV

Bug #662882 reported by Kurt Wiseman
14
This bug affects 2 people
Affects Status Importance Assigned to Milestone
openjdk-6 (Ubuntu)
New
Undecided
Unassigned

Bug Description

Description: Ubuntu 10.04.1 LTS
Release: 10.04

# JRE version: 6.0_18-b18
# Java VM: OpenJDK 64-Bit Server VM (16.0-b13 mixed mode linux-amd64 )
# Derivative: IcedTea6 1.8.1
# Distribution: Ubuntu 10.04 LTS, package 6b18-1.8.1-0ubuntu1
# Problematic frame:
# V [libjvm.so+0x3bfc8f]
#

Running jmeter for load testing. 10 clients run ok, 15 causes the crash. Here's the crash log:

cat /tmp/hs_err_pid906.log
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007f9a82dfba7d, pid=906, tid=140301877942032
#
# JRE version: 6.0_18-b18
# Java VM: OpenJDK 64-Bit Server VM (16.0-b13 mixed mode linux-amd64 )
# Derivative: IcedTea6 1.8.1
# Distribution: Ubuntu 10.04 LTS, package 6b18-1.8.1-0ubuntu1
# Problematic frame:
# C 0x00007f9a82dfba7d
#
# 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 (0x00000000015ee800): GCTaskThread [stack: 0x0000000000000000,0x0000000000000000] [id=910]

siginfo:si_signo=SIGSEGV: si_errno=0, si_code=1 (SEGV_MAPERR), si_addr=0x0000000082e16d48

Registers:
RAX=0x0000000082e16d48, RBX=0x00007f9a78645a30, RCX=0x0000000000000000, RDX=0x00007f9a82330f50
RSP=0x00007f9a939885c8, RBP=0x00007f9a939885f0, RSI=0x00007f9a82330f50, RDI=0x00007f9a82e2f230
R8 =0x00007f9a823313a8, R9 =0x0000000000000002, R10=0x00007f9a98a54ac0, R11=0x00000000ffffffff
R12=0x00007f9a873036d8, R13=0x00007f9a873036d8, R14=0x00007f9a939886f0, R15=0x00007f9a873036f0
RIP=0x00007f9a82dfba7d, EFL=0x0000000000010286, CSGSFS=0x0000000000000033, ERR=0x0000000000000006
  TRAPNO=0x000000000000000e

Top of Stack: (sp=0x00007f9a939885c8)
0x00007f9a939885c8: 00007f9a9854585e 00007f9a823313a8
0x00007f9a939885d8: 00007f9a82330f50 00007f9a873036b0
0x00007f9a939885e8: 00007f9a8ab86bd8 00007f9a93988650
0x00007f9a939885f8: 00007f9a9835a8b4 00007f9a93988650
0x00007f9a93988608: 00007f9a93988670 00007f9a8ab86e30
0x00007f9a93988618: 00007f9a8ab86e38 00007f9a78645940
0x00007f9a93988628: 00007f9a873036b0 00007f9a785e0dc0
0x00007f9a93988638: 00007f9a87303800 00007f9a939886d0
0x00007f9a93988648: 00007f9a939886f0 00007f9a939886b0
0x00007f9a93988658: 00007f9a9824fa38 00007f9a939887a0
0x00007f9a93988668: 00007f9a93988670 00007f9a87303600
0x00007f9a93988678: 0000000000000040 00007f9a939886e0
0x00007f9a93988688: 00007f9a785e0dc0 00007f9a87303600
0x00007f9a93988698: 00007f9a873035f0 00007f9a939887e0
0x00007f9a939886a8: 00007f9a87303800 00007f9a939886e0
0x00007f9a939886b8: 00007f9a9824fb13 00000000016a1980
0x00007f9a939886c8: 00007f9a89080000 00007f9a87303600
0x00007f9a939886d8: 0000000000000040 00007f9a93988740
0x00007f9a939886e8: 00007f9a985bacb8 00007f9a98a16fb0
0x00007f9a939886f8: 0000000000000000 00000000016a1980
0x00007f9a93988708: 00007f9a82540000 00007f9a78645a30
0x00007f9a93988718: 00007f9a985ba9b2 00007f9a890c5600
0x00007f9a93988728: 00007f9a785e0dc0 00007f9a87303600
0x00007f9a93988738: 0000000000000040 00007f9a939887b0
0x00007f9a93988748: 00007f9a985bab5f 00007f9a8102b22a
0x00007f9a93988758: 0000000000000040 00007f9a87303600
0x00007f9a93988768: 0000000000000040 00007f9a939887f0
0x00007f9a93988778: 00007f9a981f5f6e 00007f9a93988830
0x00007f9a93988788: 0000000000000013 00007f9a8101c41a
0x00007f9a93988798: 00007f9a93988b20 0000000000000040
0x00007f9a939887a8: 00007f9a87303800 00007f9a93988830
0x00007f9a939887b8: 00007f9a981f5f6e 00007f9a93988b20

Instructions: (pc=0x00007f9a82dfba7d)
0x00007f9a82dfba6d: 7f 00 00 68 8b 54 82 9a 7f 00 00 05 00 00 00 00
0x00007f9a82dfba7d: 00 00 00 e0 33 ab 89 9a 7f 00 00 0f 00 00 00 0f

Stack: [0x0000000000000000,0x0000000000000000], sp=0x00007f9a939885c8, free space=e6a4e6210000000000000038k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C 0x00007f9a82dfba7d
V [libjvm.so+0x3b78b4]
V [libjvm.so+0x2aca38]
V [libjvm.so+0x2acb13]
V [libjvm.so+0x617cb8]
V [libjvm.so+0x617b5f]
V [libjvm.so+0x252f6e]
V [libjvm.so+0x250f16]
V [libjvm.so+0x59c2f9]
V [libjvm.so+0x59c410]
V [libjvm.so+0x25111f]
V [libjvm.so+0x25278c]
V [libjvm.so+0x2d543e]
V [libjvm.so+0x381529]
V [libjvm.so+0x59fe09]
V [libjvm.so+0x6cd2b9]
V [libjvm.so+0x58ff62]

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

Java Threads: ( => current thread )
  0x00000000018ae800 JavaThread "http-8080-18" daemon [_thread_blocked, id=3380, stack(0x00007f9a75e26000,0x00007f9a75f27000)]
  0x0000000001b3b800 JavaThread "http-8080-17" daemon [_thread_blocked, id=3237, stack(0x00007f9a75f27000,0x00007f9a76028000)]
  0x0000000001839000 JavaThread "http-8080-16" daemon [_thread_blocked, id=3236, stack(0x00007f9a76028000,0x00007f9a76129000)]
  0x0000000001bac000 JavaThread "http-8080-15" daemon [_thread_blocked, id=3195, stack(0x00007f9a76332000,0x00007f9a76433000)]
  0x0000000001b9a800 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=3194, stack(0x00007f9a76b2c000,0x00007f9a76c2d000)]
  0x0000000001beb000 JavaThread "http-8080-14" daemon [_thread_blocked, id=3193, stack(0x00007f9a76c2d000,0x00007f9a76d2e000)]
  0x00007f9a7821b800 JavaThread "http-8080-13" daemon [_thread_blocked, id=3187, stack(0x00007f9a76d2e000,0x00007f9a76e2f000)]
  0x00007f9a782bd800 JavaThread "http-8080-12" daemon [_thread_blocked, id=3185, stack(0x00007f9a76e2f000,0x00007f9a76f30000)]
  0x0000000001ce5000 JavaThread "http-8080-11" daemon [_thread_blocked, id=3183, stack(0x00007f9a7701f000,0x00007f9a77120000)]
  0x00000000019e1000 JavaThread "http-8080-10" daemon [_thread_blocked, id=3181, stack(0x00007f9a7720c000,0x00007f9a7730d000)]
  0x00000000017af000 JavaThread "http-8080-9" daemon [_thread_blocked, id=3177, stack(0x00007f9a7730d000,0x00007f9a7740e000)]
  0x00000000019b8000 JavaThread "http-8080-8" daemon [_thread_blocked, id=1072, stack(0x00007f9a774f5000,0x00007f9a775f6000)]
  0x0000000001c17800 JavaThread "http-8080-7" daemon [_thread_blocked, id=1071, stack(0x00007f9a775f6000,0x00007f9a776f7000)]
  0x0000000001c16000 JavaThread "http-8080-6" daemon [_thread_blocked, id=1070, stack(0x00007f9a776f7000,0x00007f9a777f8000)]
  0x0000000001c22000 JavaThread "http-8080-5" daemon [_thread_blocked, id=1069, stack(0x00007f9a777f8000,0x00007f9a778f9000)]
  0x0000000001c24800 JavaThread "http-8080-4" daemon [_thread_blocked, id=1068, stack(0x00007f9a778f9000,0x00007f9a779fa000)]
  0x000000000181f800 JavaThread "http-8080-3" daemon [_thread_blocked, id=1067, stack(0x00007f9a779fa000,0x00007f9a77afb000)]
  0x000000000170f800 JavaThread "http-8080-2" daemon [_thread_blocked, id=1066, stack(0x00007f9a77afb000,0x00007f9a77bfc000)]
  0x000000000170e800 JavaThread "http-8080-1" daemon [_thread_blocked, id=1065, stack(0x00007f9a77bfc000,0x00007f9a77cfd000)]
  0x00007f9a78407000 JavaThread "http-8080-Acceptor-0" daemon [_thread_in_native, id=1064, stack(0x00007f9a77cfd000,0x00007f9a77dfe000)]
  0x00007f9a783be800 JavaThread "ContainerBackgroundProcessor[StandardEngine[Catalina]]" daemon [_thread_blocked, id=1063, stack(0x00007f9a77dfe000,0x00007f9a77eff000)]
  0x00007f9a78634800 JavaThread "MySQL Statement Cancellation Timer" daemon [_thread_blocked, id=1054, stack(0x00007f9a77eff000,0x00007f9a78000000)]
  0x00007f9a787d2800 JavaThread "MySQL Statement Cancellation Timer" daemon [_thread_blocked, id=1047, stack(0x00007f9a7c0d4000,0x00007f9a7c1d5000)]
  0x00007f9a78177800 JavaThread "MySQL Statement Cancellation Timer" daemon [_thread_blocked, id=1009, stack(0x00007f9a7c1d5000,0x00007f9a7c2d6000)]
  0x00007f9a782cb800 JavaThread "MySQL Statement Cancellation Timer" daemon [_thread_blocked, id=956, stack(0x00007f9a7c2d6000,0x00007f9a7c3d7000)]
  0x00007f9a783e5000 JavaThread "GC Daemon" daemon [_thread_blocked, id=944, stack(0x00007f9a7c5ed000,0x00007f9a7c6ee000)]
  0x00007f9a78006800 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=919, stack(0x00007f9a7d3d1000,0x00007f9a7d4d2000)]
  0x00000000016d3000 JavaThread "CompilerThread1" daemon [_thread_blocked, id=918, stack(0x00007f9a7d4d2000,0x00007f9a7d5d3000)]
  0x00000000016ce800 JavaThread "CompilerThread0" daemon [_thread_blocked, id=917, stack(0x00007f9a7d5d3000,0x00007f9a7d6d4000)]
  0x00000000016cc800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=916, stack(0x00007f9a7d6d4000,0x00007f9a7d7d5000)]
  0x00000000016ca800 JavaThread "Surrogate Locker Thread (CMS)" daemon [_thread_blocked, id=915, stack(0x00007f9a7d7d5000,0x00007f9a7d8d6000)]
  0x00000000016aa800 JavaThread "Finalizer" daemon [_thread_blocked, id=914, stack(0x00007f9a7d91c000,0x00007f9a7da1d000)]
  0x00000000016a8800 JavaThread "Reference Handler" daemon [_thread_blocked, id=913, stack(0x00007f9a7da1d000,0x00007f9a7db1e000)]
  0x00000000015e6800 JavaThread "main" [_thread_in_native, id=908, stack(0x00007f9a99756000,0x00007f9a99857000)]

Other Threads:
  0x00000000016a3800 VMThread [stack: 0x00007f9a7db1e000,0x00007f9a7dc1f000] [id=912]
  0x00007f9a7800a800 WatcherThread [stack: 0x00007f9a7d2d0000,0x00007f9a7d3d1000] [id=920]

=>0x00000000015ee800 (exited) GCTaskThread [stack: 0x0000000000000000,0x0000000000000000] [id=910]

VM state:at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x00000000015e3390] Threads_lock - owner thread: 0x00000000016a3800
[0x00000000015e3910] Heap_lock - owner thread: 0x00000000019b8000

Heap
 par new generation total 19136K, used 17665K [0x00007f9a81080000, 0x00007f9a82540000, 0x00007f9a82540000)
  eden space 17024K, 100% used [0x00007f9a81080000, 0x00007f9a82120000, 0x00007f9a82120000)
  from space 2112K, 30% used [0x00007f9a82120000, 0x00007f9a821c04a0, 0x00007f9a82330000)
  to space 2112K, 36% used [0x00007f9a82330000, 0x00007f9a823efc18, 0x00007f9a82540000)
 concurrent mark-sweep generation total 109824K, used 79574K [0x00007f9a82540000, 0x00007f9a89080000, 0x00007f9a89080000)
 concurrent-mark-sweep perm gen total 49248K, used 29442K [0x00007f9a89080000, 0x00007f9a8c098000, 0x00007f9a93880000)

Dynamic libraries:
00400000-00409000 r-xp 00000000 08:01 5638530 /usr/lib/jvm/java-6-openjdk/jre/bin/java
00608000-00609000 r--p 00008000 08:01 5638530 /usr/lib/jvm/java-6-openjdk/jre/bin/java
00609000-0060a000 rw-p 00009000 08:01 5638530 /usr/lib/jvm/java-6-openjdk/jre/bin/java
015dd000-02527000 rw-p 00000000 00:00 0 [heap]
7f9a70000000-7f9a70a29000 rw-p 00000000 00:00 0
7f9a70a29000-7f9a74000000 ---p 00000000 00:00 0
7f9a75e26000-7f9a75e29000 ---p 00000000 00:00 0
7f9a75e29000-7f9a75f27000 rw-p 00000000 00:00 0
7f9a75f27000-7f9a75f2a000 ---p 00000000 00:00 0
7f9a75f2a000-7f9a76028000 rw-p 00000000 00:00 0
7f9a76028000-7f9a7602b000 ---p 00000000 00:00 0
7f9a7602b000-7f9a76129000 rw-p 00000000 00:00 0
7f9a76129000-7f9a76131000 r-xp 00000000 08:01 5638498 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libnio.so
7f9a76131000-7f9a76330000 ---p 00008000 08:01 5638498 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libnio.so
7f9a76330000-7f9a76331000 r--p 00007000 08:01 5638498 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libnio.so
7f9a76331000-7f9a76332000 rw-p 00008000 08:01 5638498 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libnio.so
7f9a76332000-7f9a76335000 ---p 00000000 00:00 0
7f9a76335000-7f9a76433000 rw-p 00000000 00:00 0
7f9a76433000-7f9a76449000 r-xp 00000000 08:01 393271 /lib/libgcc_s.so.1
7f9a76449000-7f9a76648000 ---p 00016000 08:01 393271 /lib/libgcc_s.so.1
7f9a76648000-7f9a76649000 r--p 00015000 08:01 393271 /lib/libgcc_s.so.1
7f9a76649000-7f9a7664a000 rw-p 00016000 08:01 393271 /lib/libgcc_s.so.1
7f9a7664a000-7f9a766ca000 r-xp 00000000 08:01 4598361 /usr/lib/libfreetype.so.6.3.22
7f9a766ca000-7f9a768ca000 ---p 00080000 08:01 4598361 /usr/lib/libfreetype.so.6.3.22
7f9a768ca000-7f9a768cf000 r--p 00080000 08:01 4598361 /usr/lib/libfreetype.so.6.3.22
7f9a768cf000-7f9a768d0000 rw-p 00085000 08:01 4598361 /usr/lib/libfreetype.so.6.3.22
7f9a768d0000-7f9a76917000 r-xp 00000000 08:01 5638473 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libfontmanager.so
7f9a76917000-7f9a76b16000 ---p 00047000 08:01 5638473 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libfontmanager.so
7f9a76b16000-7f9a76b19000 r--p 00046000 08:01 5638473 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libfontmanager.so
7f9a76b19000-7f9a76b1a000 rw-p 00049000 08:01 5638473 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libfontmanager.so
7f9a76b1a000-7f9a76b2c000 rw-p 00000000 00:00 0
7f9a76b2c000-7f9a76b2f000 ---p 00000000 00:00 0
7f9a76b2f000-7f9a76c2d000 rw-p 00000000 00:00 0
7f9a76c2d000-7f9a76c30000 ---p 00000000 00:00 0
7f9a76c30000-7f9a76d2e000 rw-p 00000000 00:00 0
7f9a76d2e000-7f9a76d31000 ---p 00000000 00:00 0
7f9a76d31000-7f9a76e2f000 rw-p 00000000 00:00 0
7f9a76e2f000-7f9a76e32000 ---p 00000000 00:00 0
7f9a76e32000-7f9a76f30000 rw-p 00000000 00:00 0
7f9a7701f000-7f9a77022000 ---p 00000000 00:00 0
7f9a77022000-7f9a77120000 rw-p 00000000 00:00 0
7f9a7720c000-7f9a7720f000 ---p 00000000 00:00 0
7f9a7720f000-7f9a7730d000 rw-p 00000000 00:00 0
7f9a7730d000-7f9a77310000 ---p 00000000 00:00 0
7f9a77310000-7f9a7740e000 rw-p 00000000 00:00 0
7f9a774f5000-7f9a774f8000 ---p 00000000 00:00 0
7f9a774f8000-7f9a775f6000 rw-p 00000000 00:00 0
7f9a775f6000-7f9a775f9000 ---p 00000000 00:00 0
7f9a775f9000-7f9a776f7000 rw-p 00000000 00:00 0
7f9a776f7000-7f9a776fa000 ---p 00000000 00:00 0
7f9a776fa000-7f9a777f8000 rw-p 00000000 00:00 0
7f9a777f8000-7f9a777fb000 ---p 00000000 00:00 0
7f9a777fb000-7f9a778f9000 rw-p 00000000 00:00 0
7f9a778f9000-7f9a778fc000 ---p 00000000 00:00 0
7f9a778fc000-7f9a779fa000 rw-p 00000000 00:00 0
7f9a779fa000-7f9a779fd000 ---p 00000000 00:00 0
7f9a779fd000-7f9a77afb000 rw-p 00000000 00:00 0
7f9a77afb000-7f9a77afe000 ---p 00000000 00:00 0
7f9a77afe000-7f9a77bfc000 rw-p 00000000 00:00 0
7f9a77bfc000-7f9a77bff000 ---p 00000000 00:00 0
7f9a77bff000-7f9a77cfd000 rw-p 00000000 00:00 0
7f9a77cfd000-7f9a77d00000 ---p 00000000 00:00 0
7f9a77d00000-7f9a77dfe000 rw-p 00000000 00:00 0
7f9a77dfe000-7f9a77e01000 ---p 00000000 00:00 0
7f9a77e01000-7f9a77eff000 rw-p 00000000 00:00 0
7f9a77eff000-7f9a77f02000 ---p 00000000 00:00 0
7f9a77f02000-7f9a78000000 rw-p 00000000 00:00 0
7f9a78000000-7f9a79630000 rw-p 00000000 00:00 0
7f9a79630000-7f9a7c000000 ---p 00000000 00:00 0
7f9a7c0d4000-7f9a7c0d7000 ---p 00000000 00:00 0
7f9a7c0d7000-7f9a7c1d5000 rw-p 00000000 00:00 0
7f9a7c1d5000-7f9a7c1d8000 ---p 00000000 00:00 0
7f9a7c1d8000-7f9a7c2d6000 rw-p 00000000 00:00 0
7f9a7c2d6000-7f9a7c2d9000 ---p 00000000 00:00 0
7f9a7c2d9000-7f9a7c3d7000 rw-p 00000000 00:00 0
7f9a7c3d7000-7f9a7c3ec000 r-xp 00000000 08:01 5638496 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libnet.so
7f9a7c3ec000-7f9a7c5eb000 ---p 00015000 08:01 5638496 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libnet.so
7f9a7c5eb000-7f9a7c5ec000 r--p 00014000 08:01 5638496 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libnet.so
7f9a7c5ec000-7f9a7c5ed000 rw-p 00015000 08:01 5638496 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libnet.so
7f9a7c5ed000-7f9a7c5f0000 ---p 00000000 00:00 0
7f9a7c5f0000-7f9a7c6ee000 rw-p 00000000 00:00 0
7f9a7c6ee000-7f9a7c6f8000 r-xp 00000000 08:01 5638490 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libjpeg.so
7f9a7c6f8000-7f9a7c8f7000 ---p 0000a000 08:01 5638490 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libjpeg.so
7f9a7c8f7000-7f9a7c8f8000 r--p 00009000 08:01 5638490 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libjpeg.so
7f9a7c8f8000-7f9a7c8f9000 rw-p 0000a000 08:01 5638490 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libjpeg.so
7f9a7c8f9000-7f9a7c92b000 r-xp 00000000 08:01 5638493 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/liblcms.so
7f9a7c92b000-7f9a7cb2a000 ---p 00032000 08:01 5638493 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/liblcms.so
7f9a7cb2a000-7f9a7cb2b000 r--p 00031000 08:01 5638493 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/liblcms.so
7f9a7cb2b000-7f9a7cb2c000 rw-p 00032000 08:01 5638493 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/liblcms.so
7f9a7cb2c000-7f9a7cb2e000 rw-p 00000000 00:00 0
7f9a7cb2e000-7f9a7cb34000 r-xp 00000000 08:01 5638466 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/headless/libmawt.so
7f9a7cb34000-7f9a7cd33000 ---p 00006000 08:01 5638466 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/headless/libmawt.so
7f9a7cd33000-7f9a7cd34000 r--p 00005000 08:01 5638466 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/headless/libmawt.so
7f9a7cd34000-7f9a7cd35000 rw-p 00006000 08:01 5638466 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/headless/libmawt.so
7f9a7cd35000-7f9a7cdd7000 r-xp 00000000 08:01 5638471 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libawt.so
7f9a7cdd7000-7f9a7cfd6000 ---p 000a2000 08:01 5638471 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libawt.so
7f9a7cfd6000-7f9a7cfd7000 r--p 000a1000 08:01 5638471 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libawt.so
7f9a7cfd7000-7f9a7cfe2000 rw-p 000a2000 08:01 5638471 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libawt.so
7f9a7cfe2000-7f9a7d007000 rw-p 00000000 00:00 0
7f9a7d007000-7f9a7d00a000 r--s 00077000 08:01 5641103 /usr/lib/jvm/java-6-openjdk/jre/lib/ext/localedata.jar
7f9a7d059000-7f9a7d062000 r--s 00000000 08:01 14162118 /var/cache/fontconfig/6d41288fd70b0be22e8c3a91e032eec0-le64.cache-3
7f9a7d062000-7f9a7d06b000 r--s 00000000 08:01 14162118 /var/cache/fontconfig/6d41288fd70b0be22e8c3a91e032eec0-le64.cache-3
7f9a7d085000-7f9a7d08c000 r--s 00101000 08:01 5643039 /usr/lib/jvm/java-6-openjdk/jre/lib/resources.jar
7f9a7d08c000-7f9a7d08e000 r--s 00015000 08:01 5641183 /usr/share/java/commons-pool-1.5.3.jar
7f9a7d08e000-7f9a7d093000 r--s 00035000 08:01 5639543 /usr/share/java/catalina-tribes-6.0.24.jar
7f9a7d093000-7f9a7d0a2000 r--s 00112000 08:01 5639542 /usr/share/java/catalina-6.0.24.jar
7f9a7d0a2000-7f9a7d0a3000 r--s 00003000 08:01 5639538 /usr/share/java/annotations-api-6.0.24.jar
7f9a7d0a3000-7f9a7d0ae000 r--s 000af000 08:01 5639544 /usr/share/java/tomcat-coyote-6.0.24.jar
7f9a7d0ae000-7f9a7d0b1000 r--s 0000f000 08:01 5641932 /usr/share/java/tomcat-i18n-es-6.0.24.jar
7f9a7d0b1000-7f9a7d0b3000 r--s 00025000 08:01 5641185 /usr/share/java/commons-dbcp-1.3-SNAPSHOT.jar
7f9a7d0b3000-7f9a7d0b5000 r--s 00014000 08:01 5639534 /usr/share/java/servlet-api-2.5.jar
7f9a7d0b5000-7f9a7d0b6000 r--s 00007000 08:01 5639536 /usr/share/java/el-api-2.1.jar
7f9a7d0b6000-7f9a7d0b8000 r--s 0000c000 08:01 5641934 /usr/share/java/catalina-ant-6.0.24.jar
7f9a7d0b8000-7f9a7d0bb000 r--s 00018000 08:01 5639537 /usr/share/java/jasper-el-6.0.24.jar
7f9a7d0bb000-7f9a7d0c8000 r--s 0012d000 08:01 5641187 /usr/share/java/eclipse-ecj.jar
7f9a7d0c8000-7f9a7d0cf000 r-xp 00000000 08:01 5638494 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libmanagement.so
7f9a7d0cf000-7f9a7d2ce000 ---p 00007000 08:01 5638494 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libmanagement.so
7f9a7d2ce000-7f9a7d2cf000 r--p 00006000 08:01 5638494 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libmanagement.so
7f9a7d2cf000-7f9a7d2d0000 rw-p 00007000 08:01 5638494 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libmanagement.so
7f9a7d2d0000-7f9a7d2d1000 ---p 00000000 00:00 0
7f9a7d2d1000-7f9a7d3d1000 rw-p 00000000 00:00 0
7f9a7d3d1000-7f9a7d3d4000 ---p 00000000 00:00 0
7f9a7d3d4000-7f9a7d4d2000 rw-p 00000000 00:00 0
7f9a7d4d2000-7f9a7d4d5000 ---p 00000000 00:00 0
7f9a7d4d5000-7f9a7d5d3000 rw-p 00000000 00:00 0
7f9a7d5d3000-7f9a7d5d6000 ---p 00000000 00:00 0
7f9a7d5d6000-7f9a7d6d4000 rw-p 00000000 00:00 0
7f9a7d6d4000-7f9a7d6d7000 ---p 00000000 00:00 0
7f9a7d6d7000-7f9a7d7d5000 rw-p 00000000 00:00 0
7f9a7d7d5000-7f9a7d7d8000 ---p 00000000 00:00 0
7f9a7d7d8000-7f9a7d8d6000 rw-p 00000000 00:00 0
7f9a7d8d6000-7f9a7d8dd000 r--s 00000000 08:01 4590163 /usr/lib/gconv/gconv-modules.cache
7f9a7d8dd000-7f9a7d91c000 r--p 00000000 08:01 4721812 /usr/lib/locale/en_US.utf8/LC_CTYPE
7f9a7d91c000-7f9a7d91f000 ---p 00000000 00:00 0
7f9a7d91f000-7f9a7da1d000 rw-p 00000000 00:00 0
7f9a7da1d000-7f9a7da20000 ---p 00000000 00:00 0
7f9a7da20000-7f9a7db1e000 rw-p 00000000 00:00 0
7f9a7db1e000-7f9a7db1f000 ---p 00000000 00:00 0
7f9a7db1f000-7f9a7dc52000 rw-p 00000000 00:00 0
7f9a7dc52000-7f9a7dde5000 r--s 03918000 08:01 5638464 /usr/lib/jvm/java-6-openjdk/jre/lib/rt.jar
7f9a7dde5000-7f9a7de0d000 rw-p 00000000 00:00 0
7f9a7de0d000-7f9a7de0e000 ---p 00000000 00:00 0
7f9a7de0e000-7f9a80d77000 rw-p 00000000 00:00 0
7f9a80d77000-7f9a80db3000 rw-p 00000000 00:00 0
7f9a80db3000-7f9a80de9000 rw-p 00000000 00:00 0
7f9a80de9000-7f9a8102b000 rw-p 00000000 00:00 0
7f9a8102b000-7f9a81044000 rw-p 00000000 00:00 0
7f9a81044000-7f9a8107f000 rw-p 00000000 00:00 0
7f9a8107f000-7f9a89080000 rw-p 00000000 00:00 0
7f9a89080000-7f9a8c098000 rw-p 00000000 00:00 0
7f9a8c098000-7f9a93880000 rw-p 00000000 00:00 0
7f9a93880000-7f9a93882000 r--s 0000c000 08:01 5641933 /usr/share/java/tomcat-i18n-ja-6.0.24.jar
7f9a93882000-7f9a93889000 r--s 0007e000 08:01 5639539 /usr/share/java/jasper-6.0.24.jar
7f9a93889000-7f9a9388a000 ---p 00000000 00:00 0
7f9a9388a000-7f9a9398a000 rw-p 00000000 00:00 0
7f9a9398a000-7f9a9398b000 ---p 00000000 00:00 0
7f9a9398b000-7f9a93a8b000 rw-p 00000000 00:00 0
7f9a93a8b000-7f9a93dbb000 rwxp 00000000 00:00 0
7f9a93dbb000-7f9a96a8b000 rw-p 00000000 00:00 0
7f9a96a8b000-7f9a96a92000 r-xp 00000000 08:01 5638507 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libzip.so
7f9a96a92000-7f9a96c91000 ---p 00007000 08:01 5638507 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libzip.so
7f9a96c91000-7f9a96c92000 r--p 00006000 08:01 5638507 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libzip.so
7f9a96c92000-7f9a96c93000 rw-p 00007000 08:01 5638507 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libzip.so
7f9a96c93000-7f9a96c9f000 r-xp 00000000 08:01 393242 /lib/libnss_files-2.11.1.so
7f9a96c9f000-7f9a96e9e000 ---p 0000c000 08:01 393242 /lib/libnss_files-2.11.1.so
7f9a96e9e000-7f9a96e9f000 r--p 0000b000 08:01 393242 /lib/libnss_files-2.11.1.so
7f9a96e9f000-7f9a96ea0000 rw-p 0000c000 08:01 393242 /lib/libnss_files-2.11.1.so
7f9a96ea0000-7f9a96eaa000 r-xp 00000000 08:01 393244 /lib/libnss_nis-2.11.1.so
7f9a96eaa000-7f9a970a9000 ---p 0000a000 08:01 393244 /lib/libnss_nis-2.11.1.so
7f9a970a9000-7f9a970aa000 r--p 00009000 08:01 393244 /lib/libnss_nis-2.11.1.so
7f9a970aa000-7f9a970ab000 rw-p 0000a000 08:01 393244 /lib/libnss_nis-2.11.1.so
7f9a970ab000-7f9a970b3000 r-xp 00000000 08:01 393240 /lib/libnss_compat-2.11.1.so
7f9a970b3000-7f9a972b2000 ---p 00008000 08:01 393240 /lib/libnss_compat-2.11.1.so
7f9a972b2000-7f9a972b3000 r--p 00007000 08:01 393240 /lib/libnss_compat-2.11.1.so
7f9a972b3000-7f9a972b4000 rw-p 00008000 08:01 393240 /lib/libnss_compat-2.11.1.so
7f9a972b4000-7f9a972bc000 r-xp 00000000 08:01 5638508 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/native_threads/libhpi.so
7f9a972bc000-7f9a974bb000 ---p 00008000 08:01 5638508 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/native_threads/libhpi.so
7f9a974bb000-7f9a974bc000 r--p 00007000 08:01 5638508 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/native_threads/libhpi.so
7f9a974bc000-7f9a974bd000 rw-p 00008000 08:01 5638508 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/native_threads/libhpi.so
7f9a974bd000-7f9a974d4000 r-xp 00000000 08:01 393239 /lib/libnsl-2.11.1.so
7f9a974d4000-7f9a976d3000 ---p 00017000 08:01 393239 /lib/libnsl-2.11.1.so
7f9a976d3000-7f9a976d4000 r--p 00016000 08:01 393239 /lib/libnsl-2.11.1.so
7f9a976d4000-7f9a976d5000 rw-p 00017000 08:01 393239 /lib/libnsl-2.11.1.so
7f9a976d5000-7f9a976d7000 rw-p 00000000 00:00 0
7f9a976d7000-7f9a97704000 r-xp 00000000 08:01 5638482 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libjava.so
7f9a97704000-7f9a97903000 ---p 0002d000 08:01 5638482 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libjava.so
7f9a97903000-7f9a97904000 r--p 0002c000 08:01 5638482 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libjava.so
7f9a97904000-7f9a97907000 rw-p 0002d000 08:01 5638482 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libjava.so
7f9a97907000-7f9a97916000 r-xp 00000000 08:01 5638506 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libverify.so
7f9a97916000-7f9a97b15000 ---p 0000f000 08:01 5638506 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libverify.so
7f9a97b15000-7f9a97b17000 r--p 0000e000 08:01 5638506 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libverify.so
7f9a97b17000-7f9a97b18000 rw-p 00010000 08:01 5638506 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/libverify.so
7f9a97b18000-7f9a97b1f000 r-xp 00000000 08:01 393249 /lib/librt-2.11.1.so
7f9a97b1f000-7f9a97d1e000 ---p 00007000 08:01 393249 /lib/librt-2.11.1.so
7f9a97d1e000-7f9a97d1f000 r--p 00006000 08:01 393249 /lib/librt-2.11.1.so
7f9a97d1f000-7f9a97d20000 rw-p 00007000 08:01 393249 /lib/librt-2.11.1.so
7f9a97d20000-7f9a97da2000 r-xp 00000000 08:01 393237 /lib/libm-2.11.1.so
7f9a97da2000-7f9a97fa1000 ---p 00082000 08:01 393237 /lib/libm-2.11.1.so
7f9a97fa1000-7f9a97fa2000 r--p 00081000 08:01 393237 /lib/libm-2.11.1.so
7f9a97fa2000-7f9a97fa3000 rw-p 00082000 08:01 393237 /lib/libm-2.11.1.so
7f9a97fa3000-7f9a987be000 r-xp 00000000 08:01 5638509 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/server/libjvm.so
7f9a987be000-7f9a989bd000 ---p 0081b000 08:01 5638509 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/server/libjvm.so
7f9a989bd000-7f9a98a31000 r--p 0081a000 08:01 5638509 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/server/libjvm.so
7f9a98a31000-7f9a98a4b000 rw-p 0088e000 08:01 5638509 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/server/libjvm.so
7f9a98a4b000-7f9a98a84000 rw-p 00000000 00:00 0
7f9a98a84000-7f9a98bfe000 r-xp 00000000 08:01 393233 /lib/libc-2.11.1.so
7f9a98bfe000-7f9a98dfd000 ---p 0017a000 08:01 393233 /lib/libc-2.11.1.so
7f9a98dfd000-7f9a98e01000 r--p 00179000 08:01 393233 /lib/libc-2.11.1.so
7f9a98e01000-7f9a98e02000 rw-p 0017d000 08:01 393233 /lib/libc-2.11.1.so
7f9a98e02000-7f9a98e07000 rw-p 00000000 00:00 0
7f9a98e07000-7f9a98e09000 r-xp 00000000 08:01 393236 /lib/libdl-2.11.1.so
7f9a98e09000-7f9a99009000 ---p 00002000 08:01 393236 /lib/libdl-2.11.1.so
7f9a99009000-7f9a9900a000 r--p 00002000 08:01 393236 /lib/libdl-2.11.1.so
7f9a9900a000-7f9a9900b000 rw-p 00003000 08:01 393236 /lib/libdl-2.11.1.so
7f9a9900b000-7f9a9900f000 r-xp 00000000 08:01 5638467 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/jli/libjli.so
7f9a9900f000-7f9a9920e000 ---p 00004000 08:01 5638467 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/jli/libjli.so
7f9a9920e000-7f9a9920f000 r--p 00003000 08:01 5638467 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/jli/libjli.so
7f9a9920f000-7f9a99210000 rw-p 00004000 08:01 5638467 /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/jli/libjli.so
7f9a99210000-7f9a99228000 r-xp 00000000 08:01 393247 /lib/libpthread-2.11.1.so
7f9a99228000-7f9a99427000 ---p 00018000 08:01 393247 /lib/libpthread-2.11.1.so
7f9a99427000-7f9a99428000 r--p 00017000 08:01 393247 /lib/libpthread-2.11.1.so
7f9a99428000-7f9a99429000 rw-p 00018000 08:01 393247 /lib/libpthread-2.11.1.so
7f9a99429000-7f9a9942d000 rw-p 00000000 00:00 0
7f9a9942d000-7f9a99443000 r-xp 00000000 08:01 393452 /lib/libz.so.1.2.3.3
7f9a99443000-7f9a99642000 ---p 00016000 08:01 393452 /lib/libz.so.1.2.3.3
7f9a99642000-7f9a99643000 r--p 00015000 08:01 393452 /lib/libz.so.1.2.3.3
7f9a99643000-7f9a99644000 rw-p 00016000 08:01 393452 /lib/libz.so.1.2.3.3
7f9a99644000-7f9a99664000 r-xp 00000000 08:01 393227 /lib/ld-2.11.1.so
7f9a99665000-7f9a99668000 r--s 0001d000 08:01 5639541 /usr/share/java/catalina-ha-6.0.24.jar
7f9a99668000-7f9a9966a000 r--s 0000b000 08:01 5641931 /usr/share/java/tomcat-i18n-fr-6.0.24.jar
7f9a9966a000-7f9a9966c000 r--s 00011000 08:01 5639535 /usr/share/java/jsp-api-2.1.jar
7f9a9966c000-7f9a9966e000 r--s 00005000 08:01 5639545 /usr/share/java/tomcat-juli-6.0.24.jar
7f9a9966e000-7f9a99671000 r--s 0007a000 08:01 5641219 /usr/lib/jvm/java-6-openjdk/jre/lib/jsse.jar
7f9a99671000-7f9a99673000 r--s 00004000 08:01 5767285 /usr/share/tomcat6/bin/bootstrap.jar
7f9a99673000-7f9a9967c000 r--s 00065000 08:01 5638559 /usr/share/java/gnome-java-bridge.jar
7f9a9967c000-7f9a9969b000 rw-p 00000000 00:00 0
7f9a9969b000-7f9a9974e000 rw-p 00000000 00:00 0
7f9a9974e000-7f9a99756000 rw-s 00000000 08:01 1048587 /tmp/hsperfdata_tomcat6/906
7f9a99756000-7f9a99759000 ---p 00000000 00:00 0
7f9a99759000-7f9a9985c000 rw-p 00000000 00:00 0
7f9a9985c000-7f9a9985d000 r--p 00000000 00:00 0
7f9a9985d000-7f9a99860000 r--s 0000f000 08:01 5641106 /usr/lib/jvm/java-6-openjdk/jre/lib/ext/pulse-java.jar
7f9a99860000-7f9a99861000 rw-p 00000000 00:00 0
7f9a99861000-7f9a99862000 ---p 00000000 00:00 0
7f9a99862000-7f9a99864000 rw-p 00000000 00:00 0
7f9a99864000-7f9a99865000 r--p 00020000 08:01 393227 /lib/ld-2.11.1.so
7f9a99865000-7f9a99866000 rw-p 00021000 08:01 393227 /lib/ld-2.11.1.so
7f9a99866000-7f9a99867000 rw-p 00000000 00:00 0
7fff91947000-7fff9195c000 rw-p 00000000 00:00 0 [stack]
7fff919ff000-7fff91a00000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]

VM Arguments:
jvm_args: -Djava.util.logging.config.file=/var/lib/tomcat6/conf/logging.properties -Djava.awt.headless=true -Xmx128M -XX:+UseConcMarkSweepGC -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djava.endorsed.dirs=/usr/share/tomcat6/endorsed -Dcatalina.base=/var/lib/tomcat6 -Dcatalina.home=/usr/share/tomcat6 -Djava.io.tmpdir=/tmp/tomcat6-tmp
java_command: org.apache.catalina.startup.Bootstrap start
Launcher Type: SUN_STANDARD

Environment Variables:
JAVA_HOME=/usr/lib/jvm/java-6-openjdk
PATH=/bin:/usr/bin:/sbin:/usr/sbin
LD_LIBRARY_PATH=/usr/lib/jvm/java-6-openjdk/jre/lib/amd64/server:/usr/lib/jvm/java-6-openjdk/jre/lib/amd64:/usr/lib/jvm/java-6-openjdk/jre/../lib/amd64

Signal Handlers:
SIGSEGV: [libjvm.so+0x6c1f70], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGBUS: [libjvm.so+0x6c1f70], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGFPE: [libjvm.so+0x58ca00], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGPIPE: [libjvm.so+0x58ca00], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGXFSZ: [libjvm.so+0x58ca00], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGILL: [libjvm.so+0x58ca00], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGUSR2: [libjvm.so+0x58c150], sa_mask[0]=0x00000000, sa_flags=0x10000004
SIGHUP: [libjvm.so+0x58e840], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGINT: SIG_IGN, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGTERM: [libjvm.so+0x58e840], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004
SIGQUIT: [libjvm.so+0x58e840], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004

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

OS:Ubuntu 10.04 (lucid)
uname:Linux 2.6.32-24-server #42-Ubuntu SMP Fri Aug 20 15:38:55 UTC 2010 x86_64
libc:glibc 2.11.1 NPTL 2.11.1
rlimit: STACK 10240k, CORE 0k, NPROC 15622, NOFILE 1024, AS infinity
load average:5.43 4.15 1.96

CPU:total 2 (1 cores per cpu, 1 threads per core) family 15 model 6 stepping 4, cmov, cx8, fxsr, mmx, sse, sse2, sse3

Memory: 4k page, physical 2008520k(1170380k free), swap 1477624k(1477624k free)

vm_info: OpenJDK 64-Bit Server VM (16.0-b13) for linux-amd64 JRE (1.6.0_18-b18), built on Jul 26 2010 23:34:55 by "buildd" with gcc 4.4.3

time: Mon Oct 18 12:15:47 2010
elapsed time: 499 seconds

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