BiTel

# head -n 100 hs_err_pid22161.log
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007fa426ad065a, pid=22161, tid=140342836848384
#
# JRE version: 6.0_37-b06
# Java VM: Java HotSpot(TM) 64-Bit Server VM (20.12-b01 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# V  [libjvm.so+0x4b265a]  instanceKlass::oop_follow_contents(oopDesc*)+0x13a
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
#

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

Current thread (0x00007fa42006c800):  VMThread [stack: 0x00007fa41cdfe000,0x00007fa41ceff000] [id=22173]

siginfo:si_signo=SIGSEGV: si_errno=0, si_code=1 (SEGV_MAPERR), si_addr=0x0000000000000800

Registers:
RAX=0x0000000000000000, RBX=0x0000000000000800, RCX=0x0000000000000003, RDX=0x0000000000000100
RSP=0x00007fa41cefd770, RBP=0x00007fa41cefd7b0, RSI=0x00000007298a6ae0, RDI=0x00007fa4270c0bc0
R8 =0x0000000000000001, R9 =0x00000007191cbf80, R10=0x0000000000000000, R11=0x0000000000000009
R12=0x00000007298a6a94, R13=0x0000000000000005, R14=0x00000007191cbf80, R15=0x00000007298a6a9c
RIP=0x00007fa426ad065a, EFLAGS=0x0000000000010206, CSGSFS=0x0000000000000033, ERR=0x0000000000000004
  TRAPNO=0x000000000000000e

Top of Stack: (sp=0x00007fa41cefd770)
0x00007fa41cefd770:   00000007191cbf88 00000007298a6a78
0x00007fa41cefd780:   0000000000000003 00007fa4270c0bc0
0x00007fa41cefd790:   00007fa4271f6aa0 0000000000000000
0x00007fa41cefd7a0:   00007fa41cefd830 00007fa420014e00
0x00007fa41cefd7b0:   00007fa41cefd7f0 00007fa426cbbc5b
0x00007fa41cefd7c0:   0000000000000000 00007fa4271f6d40
0x00007fa41cefd7d0:   00007fa41cefd7e0 00007fa426afc9a5
0x00007fa41cefd7e0:   00007fa4271f6d40 00007fa41cefd820
0x00007fa41cefd7f0:   00007fa41cefd890 00007fa426d75e74
0x00007fa41cefd800:   00007fa4270aefd0 00007fffaf950800
0x00007fa41cefd810:   00007fa4271f6d40 0000000000000001
0x00007fa41cefd820:   0000000000000001 00000034d8a9b701
0x00007fa41cefd830:   00007fa420010100 0000000000000000
0x00007fa41cefd840:   00007fa42006bb00 00007fa42002ab00
0x00007fa41cefd850:   00007fa41cefd870 00007fa4200008c0
0x00007fa41cefd860:   00007fa420069a40 00007fa4270bab10
0x00007fa41cefd870:   00007fa41cefd990 00007fa4270baab8
0x00007fa41cefd880:   00007fa4270b7010 0000000000000000
0x00007fa41cefd890:   00007fa41cefdaf0 00007fa426d74d21
0x00007fa41cefd8a0:   0000000091d60001 00007fa41cefda01
0x00007fa41cefd8b0:   00007fa41ec41f01 00007fa41cefdb00
0x00007fa41cefd8c0:   00007fa41cefdaf8 00007fa42002ac10
0x00007fa41cefd8d0:   00007fa41cefd8f0 4df8e3cc270a474f
0x00007fa41cefd8e0:   00007fa41cdfcaa0 00007fa41cefda70
0x00007fa41cefd8f0:   0000000091d5ffb8 0000000005e8da98
0x00007fa41cefd900:   0000000091d60000 00007fa420014f20
0x00007fa41cefd910:   00007fa41cefd990 00000000266f0000
0x00007fa41cefd920:   0000000091d5ffb8 0000000005e8f8b0
0x00007fa41cefd930:   00000000b844ffb8 00007fa41cefd9d0
0x00007fa41cefd940:   00007fa41cefda10 00007fa41cefda40
0x00007fa41cefd950:   00007fa41cefdaa0 00007fa420017150
0x00007fa41cefd960:   00007fa420015250 00007fa4200151c0

Instructions: (pc=0x00007fa426ad065a)
0x00007fa426ad063a:   0f 83 88 00 00 00 41 8b 14 24 85 d2 74 73 48 8b
0x00007fa426ad064a:   3d 31 85 71 00 89 d3 8b 4f 08 48 d3 e3 48 03 1f
0x00007fa426ad065a:   48 8b 33 83 e6 03 48 83 fe 03 74 55 4c 8b 2b 48
0x00007fa426ad066a:   8b 15 d8 8c 71 00 48 c7 45 d0 03 00 00 00 48 8b

Register to memory mapping:

RAX=0x0000000000000000 is an unknown value
RBX=0x0000000000000800 is an unknown value
RCX=0x0000000000000003 is an unknown value
RDX=0x0000000000000100 is an unknown value
RSP=0x00007fa41cefd770 is an unknown value
RBP=0x00007fa41cefd7b0 is an unknown value
RSI=0x00000007298a6ae0 is an oop
java.util.TreeMap$Entry
 - klass: 'java/util/TreeMap$Entry'
RDI=0x00007fa4270c0bc0: <offset 0xaa2bc0> in /opt/java/jdk1.6.0_37/jre/lib/amd64/server/libjvm.so at 0x00007fa42661e000
R8 =0x0000000000000001 is an unknown value
R9 =0x00000007191cbf80 is an oop
{instance class}
 - klass: {other class}
R10=0x0000000000000000 is an unknown value
R11=0x0000000000000009 is an unknown value
R12=0x00000007298a6a94 is an oop
java.util.TreeMap$Entry
 - klass: 'java/util/TreeMap$Entry'
R13=0x0000000000000005 is an unknown value
R14=0x00000007191cbf80 is an oop
{instance class}
 - klass: {other class}
R15=0x00000007298a6a9c is an oop
java.util.TreeMap$Entry
 - klass: 'java/util/TreeMap$Entry'