Crash when kicked from server

[LemADEC]

When a player get kicked from the server, it randomly do hard crashes as seen below. This looks like a multi-threading issue to me.
DynamicSurroundings-1.7.10-1.0.5.6.jar

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x0000000053b2b63f, pid=7476, tid=9836
#
# JRE version: Java(TM) SE Runtime Environment (8.0_91-b15) (build 1.8.0_91-b15)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.91-b15 mixed mode windows-amd64 compressed oops)
# Problematic frame:
# V  [jvm.dll+0x4bb63f]
#
# Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.java.com/bugreport/crash.jsp
#

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

Current thread (0x000000001a17b000):  JavaThread "C2 CompilerThread1" daemon [_thread_in_native, id=9836, stack(0x000000001aa30000,0x000000001ab30000)]

siginfo: ExceptionCode=0xc0000005, reading address 0x0000000000000008

Registers:
RAX=0x0000000000000000, RBX=0x0000000000000000, RCX=0x000000002a4b7fd0, RDX=0x0000000000004000
RSP=0x000000001ab2bdf0, RBP=0x000000002d78ef28, RSI=0x000000002a4b7fd0, RDI=0x000000001ab2c2c0
R8 =0x0000000000000000, R9 =0x000000002b2c4490, R10=0x000000001ab2c2c0, R11=0x000000001c1ed1e0
R12=0x00000000354f73b8, R13=0x0000000029b24f10, R14=0x000000001ab2bed8, R15=0x000000001ab2bef8
RIP=0x0000000053b2b63f, EFLAGS=0x0000000000010206

Top of Stack: (sp=0x000000001ab2bdf0)
0x000000001ab2bdf0:   0000000029ca3238 000000002d78ef28
0x000000001ab2be00:   0000000041ab5690 000000001ab2c2c0
0x000000001ab2be10:   000000002d78ef28 000000001ab2bf48
0x000000001ab2be20:   000000001ab2bfa0 0000000053b2ce59
0x000000001ab2be30:   0000000029ca3238 0000000000000317
0x000000001ab2be40:   0000000000000002 000000002a4b7fd0
0x000000001ab2be50:   000000001ab2cc90 0000000053b5fa20
0x000000001ab2be60:   000000002eed2340 000000001a17bc20
0x000000001ab2be70:   000000001c5b2e90 000000001ab2bfa0
0x000000001ab2be80:   000000001a17bc20 0000000000000000
0x000000001ab2be90:   000000001ab2c2c0 0000000053b2ed76
0x000000001ab2bea0:   000000001ab2c2c0 0000000000000001
0x000000001ab2beb0:   0000000000000002 000000001c5b2e90
0x000000001ab2bec0:   000000002eed2390 000000002eeda328
0x000000001ab2bed0:   00000000000f0180 000000001a17bc20
0x000000001ab2bee0:   0000000000000400 000000001c1e9820 

Instructions: (pc=0x0000000053b2b63f)
0x0000000053b2b61f:   4c 89 64 24 50 4c 8b e0 4c 3b e8 0f 84 4f 01 00
0x0000000053b2b62f:   00 44 8b 43 28 4c 8b 8f f0 09 00 00 4b 8b 1c c1
0x0000000053b2b63f:   48 8b 43 08 48 83 38 00 75 2a 8b 57 28 0f 1f 40
0x0000000053b2b64f:   00 8b 43 28 3b c2 73 0c 8b c8 48 8b 47 30 48 8b 


Register to memory mapping:

RAX=0x0000000000000000 is an unknown value
RBX=0x0000000000000000 is an unknown value
RCX=0x000000002a4b7fd0 is an unknown value
RDX=0x0000000000004000 is an unknown value
RSP=0x000000001ab2bdf0 is pointing into the stack for thread: 0x000000001a17b000
RBP=0x000000002d78ef28 is an unknown value
RSI=0x000000002a4b7fd0 is an unknown value
RDI=0x000000001ab2c2c0 is pointing into the stack for thread: 0x000000001a17b000
R8 =0x0000000000000000 is an unknown value
R9 =0x000000002b2c4490 is an unknown value
R10=0x000000001ab2c2c0 is pointing into the stack for thread: 0x000000001a17b000
R11=0x000000001c1ed1e0 is an unknown value
R12=0x00000000354f73b8 is an unknown value
R13=0x0000000029b24f10 is an unknown value
R14=0x000000001ab2bed8 is pointing into the stack for thread: 0x000000001a17b000
R15=0x000000001ab2bef8 is pointing into the stack for thread: 0x000000001a17b000


Stack: [0x000000001aa30000,0x000000001ab30000],  sp=0x000000001ab2bdf0,  free space=1007k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V  [jvm.dll+0x4bb63f]
V  [jvm.dll+0x4bce59]
V  [jvm.dll+0x4bed76]
V  [jvm.dll+0x470da1]
V  [jvm.dll+0x471ade]
V  [jvm.dll+0x454ce2]
V  [jvm.dll+0xa4be2]
V  [jvm.dll+0xa551f]
V  [jvm.dll+0x243ae4]
V  [jvm.dll+0x29a99a]
C  [msvcr100.dll+0x21d9f]
C  [msvcr100.dll+0x21e3b]
C  [KERNEL32.DLL+0x18102]
C  [ntdll.dll+0x5c5b4]


Current CompileTask:
C2:1790457 29567       4       org.blockartistry.mod.DynSurround.client.footsteps.mcpackage.implem.BasicBlockMap::put (135 bytes)


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

Java Threads: ( => current thread )
  0x00000000295ae000 JavaThread "Keep-Alive-Timer" daemon [_thread_blocked, id=7668, stack(0x0000000000d80000,0x0000000000e80000)]
  0x00000000295a7800 JavaThread "pool-4-thread-4" [_thread_in_native, id=9476, stack(0x000000007f4e0000,0x000000007f5e0000)]
  0x00000000295aa800 JavaThread "Netty Client IO #12" daemon [_thread_in_native, id=3964, stack(0x00000000704a0000,0x00000000705a0000)]
  0x00000000295b1000 JavaThread "Netty Client IO #11" daemon [_thread_in_native, id=3752, stack(0x000000006e880000,0x000000006e980000)]
  0x00000000295a8000 JavaThread "Netty Client IO #10" daemon [_thread_in_native, id=7556, stack(0x0000000066fe0000,0x00000000670e0000)]
  0x00000000295a6800 JavaThread "Netty Client IO #9" daemon [_thread_in_native, id=4044, stack(0x00000000667e0000,0x00000000668e0000)]
  0x00000000295ad800 JavaThread "Netty Client IO #8" daemon [_thread_in_native, id=8408, stack(0x00000000663e0000,0x00000000664e0000)]
  0x00000000295ac000 JavaThread "Netty Client IO #7" daemon [_thread_in_native, id=9680, stack(0x000000007c950000,0x000000007ca50000)]
  0x00000000295ac800 JavaThread "Netty Client IO #6" daemon [_thread_in_native, id=4184, stack(0x000000007c750000,0x000000007c850000)]
  0x00000000295ab000 JavaThread "Netty Client IO #5" daemon [_thread_in_native, id=9720, stack(0x0000000075930000,0x0000000075a30000)]
  0x00000000295a9000 JavaThread "Server Pinger #4" daemon [_thread_blocked, id=3472, stack(0x00000000708a0000,0x00000000709a0000)]
  0x00000000295a6000 JavaThread "Netty Client IO #4" daemon [_thread_in_native, id=6332, stack(0x00000000706a0000,0x00000000707a0000)]
  0x000000004037f000 JavaThread "Server Pinger #3" daemon [_thread_blocked, id=8112, stack(0x00000000705a0000,0x00000000706a0000)]
  0x000000001a35b800 JavaThread "JM-texture-4" [_thread_blocked, id=844, stack(0x000000007e620000,0x000000007e720000)]
  0x000000001a35a800 JavaThread "JM-texture-3" [_thread_blocked, id=4052, stack(0x000000007e520000,0x000000007e620000)]
  0x000000001a357800 JavaThread "File IO Thread" [_thread_blocked, id=7472, stack(0x000000007e420000,0x000000007e520000)]
  0x0000000040389800 JavaThread "Netty Client IO #3" daemon [_thread_in_native, id=2620, stack(0x000000006e780000,0x000000006e880000)]
  0x0000000040389000 JavaThread "Netty Client IO #2" daemon [_thread_in_native, id=252, stack(0x00000000671e0000,0x00000000672e0000)]
  0x0000000040380000 JavaThread "Server Pinger #2" daemon [_thread_blocked, id=9544, stack(0x00000000670e0000,0x00000000671e0000)]
  0x0000000040385000 JavaThread "Netty Client IO #1" daemon [_thread_in_native, id=10236, stack(0x0000000066ee0000,0x0000000066fe0000)]
  0x0000000040386800 JavaThread "Netty Client IO #0" daemon [_thread_in_native, id=4568, stack(0x0000000066de0000,0x0000000066ee0000)]
  0x0000000040384800 JavaThread "Server Pinger #1" daemon [_thread_blocked, id=7828, stack(0x0000000066ce0000,0x0000000066de0000)]
  0x000000004037d800 JavaThread "Server Pinger #0" daemon [_thread_blocked, id=5360, stack(0x0000000066be0000,0x0000000066ce0000)]
  0x000000004037d000 JavaThread "LWJGL Timer" daemon [_thread_blocked, id=2976, stack(0x00000000668e0000,0x00000000669e0000)]
  0x0000000040383800 JavaThread "Thread-22" [_thread_blocked, id=6056, stack(0x00000000665e0000,0x00000000666e0000)]
  0x000000004037b800 JavaThread "Thread-21" [_thread_blocked, id=7932, stack(0x00000000664e0000,0x00000000665e0000)]
  0x000000002deab000 JavaThread "Timer hack thread" daemon [_thread_blocked, id=1752, stack(0x0000000030cc0000,0x0000000030dc0000)]
  0x000000002dea9800 JavaThread "Snooper Timer" daemon [_thread_blocked, id=9508, stack(0x0000000030bc0000,0x0000000030cc0000)]
  0x000000001be8c800 JavaThread "AWT-Windows" daemon [_thread_in_native, id=8256, stack(0x000000001d940000,0x000000001da40000)]
  0x000000001bd65000 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=1372, stack(0x000000001d740000,0x000000001d840000)]
  0x000000001a223800 JavaThread "Service Thread" daemon [_thread_blocked, id=6264, stack(0x000000001ad30000,0x000000001ae30000)]
  0x000000001a18b000 JavaThread "C1 CompilerThread3" daemon [_thread_blocked, id=4884, stack(0x000000001ac30000,0x000000001ad30000)]
  0x000000001a186000 JavaThread "C2 CompilerThread2" daemon [_thread_blocked, id=4732, stack(0x000000001ab30000,0x000000001ac30000)]
=>0x000000001a17b000 JavaThread "C2 CompilerThread1" daemon [_thread_in_native, id=9836, stack(0x000000001aa30000,0x000000001ab30000)]
  0x000000001a179000 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=4524, stack(0x000000001a930000,0x000000001aa30000)]
  0x000000001a177000 JavaThread "Attach Listener" daemon [_thread_blocked, id=9292, stack(0x000000001a830000,0x000000001a930000)]
  0x000000001a176000 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=4320, stack(0x000000001a730000,0x000000001a830000)]
  0x000000001a170800 JavaThread "Finalizer" daemon [_thread_blocked, id=7324, stack(0x000000001a550000,0x000000001a650000)]
  0x000000001823d800 JavaThread "Reference Handler" daemon [_thread_blocked, id=3892, stack(0x000000001a050000,0x000000001a150000)]
  0x00000000030a2800 JavaThread "Client thread" [_thread_in_native, id=1336, stack(0x0000000002f40000,0x0000000003040000)]

Other Threads:
  0x0000000018239000 VMThread [stack: 0x0000000019f50000,0x000000001a050000] [id=3732]
  0x000000001a23a000 WatcherThread [stack: 0x000000001ae30000,0x000000001af30000] [id=6932]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap:
 PSYoungGen      total 682496K, used 18685K [0x00000000d5580000, 0x0000000100000000, 0x0000000100000000)
  eden space 665600K, 2% used [0x00000000d5580000,0x00000000d67bf490,0x00000000fdf80000)
  from space 16896K, 0% used [0x00000000fef80000,0x00000000fef80000,0x0000000100000000)
  to   space 16384K, 0% used [0x00000000fdf80000,0x00000000fdf80000,0x00000000fef80000)
 ParOldGen       total 1398272K, used 954999K [0x0000000080000000, 0x00000000d5580000, 0x00000000d5580000)
  object space 1398272K, 68% used [0x0000000080000000,0x00000000ba49dc60,0x00000000d5580000)
 Metaspace       used 162634K, capacity 163437K, committed 165324K, reserved 1189888K
  class space    used 23592K, capacity 23811K, committed 24024K, reserved 1048576K

Card table byte_map: [0x0000000012560000,0x0000000012970000] byte_map_base: 0x0000000012160000

Marking Bits: (ParMarkBitMap*) 0x0000000053e82f70
 Begin Bits: [0x0000000013420000, 0x0000000015420000)
 End Bits:   [0x0000000015420000, 0x0000000017420000)

Polling page: 0x0000000003040000

CodeCache: size=245760Kb used=79236Kb max_used=79240Kb free=166523Kb
 bounds [0x00000000031a0000, 0x0000000007fe0000, 0x00000000121a0000]
 total_blobs=19730 nmethods=18082 adapters=1555
 compilation: enabled

Compilation events (10 events):
Event: 1790.214 Thread 0x000000001a18b000 29563       3       net.minecraft.tileentity.TileEntitySign::<init> (43 bytes)
Event: 1790.215 Thread 0x000000001a18b000 nmethod 29563 0x0000000007beced0 code [0x0000000007bed0a0, 0x0000000007bedbd8]
Event: 1790.229 Thread 0x000000001a179000 nmethod 29562 0x0000000005b23050 code [0x0000000005b23200, 0x0000000005b240a8]
Event: 1790.308 Thread 0x000000001a18b000 29564       3       org.apache.logging.log4j.spi.DefaultThreadContextMap$1::childValue (9 bytes)
Event: 1790.309 Thread 0x000000001a18b000 nmethod 29564 0x0000000007c23d50 code [0x0000000007c23f20, 0x0000000007c24688]
Event: 1790.309 Thread 0x000000001a18b000 29566       1       codechicken.nei.RestartableTask::access$100 (5 bytes)
Event: 1790.309 Thread 0x000000001a18b000 nmethod 29566 0x00000000055ad2d0 code [0x00000000055ad420, 0x00000000055ad510]
Event: 1790.309 Thread 0x000000001a18b000 29565       3       org.apache.logging.log4j.spi.DefaultThreadContextMap$1::childValue (30 bytes)
Event: 1790.309 Thread 0x000000001a18b000 nmethod 29565 0x0000000007d3a790 code [0x0000000007d3a940, 0x0000000007d3af28]
Event: 1790.312 Thread 0x000000001a17b000 29567       4       org.blockartistry.mod.DynSurround.client.footsteps.mcpackage.implem.BasicBlockMap::put (135 bytes)

GC Heap History (10 events):
Event: 1787.668 GC heap before
{Heap before GC invocations=1051 (full 29):
 PSYoungGen      total 680960K, used 1232K [0x00000000d5580000, 0x0000000100000000, 0x0000000100000000)
  eden space 662528K, 0% used [0x00000000d5580000,0x00000000d5580000,0x00000000fdc80000)
  from space 18432K, 6% used [0x00000000fee00000,0x00000000fef34240,0x0000000100000000)
  to   space 17920K, 0% used [0x00000000fdc80000,0x00000000fdc80000,0x00000000fee00000)
 ParOldGen       total 1398272K, used 954404K [0x0000000080000000, 0x00000000d5580000, 0x00000000d5580000)
  object space 1398272K, 68% used [0x0000000080000000,0x00000000ba409120,0x00000000d5580000)
 Metaspace       used 162611K, capacity 163367K, committed 165324K, reserved 1189888K
  class space    used 23591K, capacity 23810K, committed 24024K, reserved 1048576K
Event: 1788.719 GC heap after
Heap after GC invocations=1051 (full 29):
 PSYoungGen      total 680960K, used 0K [0x00000000d5580000, 0x0000000100000000, 0x0000000100000000)
  eden space 662528K, 0% used [0x00000000d5580000,0x00000000d5580000,0x00000000fdc80000)
  from space 18432K, 0% used [0x00000000fee00000,0x00000000fee00000,0x0000000100000000)
  to   space 17920K, 0% used [0x00000000fdc80000,0x00000000fdc80000,0x00000000fee00000)
 ParOldGen       total 1398272K, used 954596K [0x0000000080000000, 0x00000000d5580000, 0x00000000d5580000)
  object space 1398272K, 68% used [0x0000000080000000,0x00000000ba439338,0x00000000d5580000)
 Metaspace       used 162611K, capacity 163367K, committed 165324K, reserved 1189888K
  class space    used 23591K, capacity 23810K, committed 24024K, reserved 1048576K
}
Event: 1788.748 GC heap before
{Heap before GC invocations=1052 (full 29):
 PSYoungGen      total 680960K, used 14619K [0x00000000d5580000, 0x0000000100000000, 0x0000000100000000)
  eden space 662528K, 2% used [0x00000000d5580000,0x00000000d63c6f38,0x00000000fdc80000)
  from space 18432K, 0% used [0x00000000fee00000,0x00000000fee00000,0x0000000100000000)
  to   space 17920K, 0% used [0x00000000fdc80000,0x00000000fdc80000,0x00000000fee00000)
 ParOldGen       total 1398272K, used 954596K [0x0000000080000000, 0x00000000d5580000, 0x00000000d5580000)
  object space 1398272K, 68% used [0x0000000080000000,0x00000000ba439338,0x00000000d5580000)
 Metaspace       used 162612K, capacity 163367K, committed 165324K, reserved 1189888K
  class space    used 23591K, capacity 23810K, committed 24024K, reserved 1048576K
Event: 1788.752 GC heap after
Heap after GC invocations=1052 (full 29):
 PSYoungGen      total 680448K, used 1216K [0x00000000d5580000, 0x0000000100000000, 0x0000000100000000)
  eden space 662528K, 0% used [0x00000000d5580000,0x00000000d5580000,0x00000000fdc80000)
  from space 17920K, 6% used [0x00000000fdc80000,0x00000000fddb0250,0x00000000fee00000)
  to   space 16896K, 0% used [0x00000000fef80000,0x00000000fef80000,0x0000000100000000)
 ParOldGen       total 1398272K, used 954596K [0x0000000080000000, 0x00000000d5580000, 0x00000000d5580000)
  object space 1398272K, 68% used [0x0000000080000000,0x00000000ba439338,0x00000000d5580000)
 Metaspace       used 162612K, capacity 163367K, committed 165324K, reserved 1189888K
  class space    used 23591K, capacity 23810K, committed 24024K, reserved 1048576K
}
Event: 1788.752 GC heap before
{Heap before GC invocations=1053 (full 30):
 PSYoungGen      total 680448K, used 1216K [0x00000000d5580000, 0x0000000100000000, 0x0000000100000000)
  eden space 662528K, 0% used [0x00000000d5580000,0x00000000d5580000,0x00000000fdc80000)
  from space 17920K, 6% used [0x00000000fdc80000,0x00000000fddb0250,0x00000000fee00000)
  to   space 16896K, 0% used [0x00000000fef80000,0x00000000fef80000,0x0000000100000000)
 ParOldGen       total 1398272K, used 954596K [0x0000000080000000, 0x00000000d5580000, 0x00000000d5580000)
  object space 1398272K, 68% used [0x0000000080000000,0x00000000ba439338,0x00000000d5580000)
 Metaspace       used 162612K, capacity 163367K, committed 165324K, reserved 1189888K
  class space    used 23591K, capacity 23810K, committed 24024K, reserved 1048576K
Event: 1789.217 GC heap after
Heap after GC invocations=1053 (full 30):
 PSYoungGen      total 680448K, used 0K [0x00000000d5580000, 0x0000000100000000, 0x0000000100000000)
  eden space 662528K, 0% used [0x00000000d5580000,0x00000000d5580000,0x00000000fdc80000)
  from space 17920K, 0% used [0x00000000fdc80000,0x00000000fdc80000,0x00000000fee00000)
  to   space 16896K, 0% used [0x00000000fef80000,0x00000000fef80000,0x0000000100000000)
 ParOldGen       total 1398272K, used 954835K [0x0000000080000000, 0x00000000d5580000, 0x00000000d5580000)
  object space 1398272K, 68% used [0x0000000080000000,0x00000000ba474cc8,0x00000000d5580000)
 Metaspace       used 162612K, capacity 163367K, committed 165324K, reserved 1189888K
  class space    used 23591K, capacity 23810K, committed 24024K, reserved 1048576K
}
Event: 1789.247 GC heap before
{Heap before GC invocations=1054 (full 30):
 PSYoungGen      total 680448K, used 14593K [0x00000000d5580000, 0x0000000100000000, 0x0000000100000000)
  eden space 662528K, 2% used [0x00000000d5580000,0x00000000d63c04d0,0x00000000fdc80000)
  from space 17920K, 0% used [0x00000000fdc80000,0x00000000fdc80000,0x00000000fee00000)
  to   space 16896K, 0% used [0x00000000fef80000,0x00000000fef80000,0x0000000100000000)
 ParOldGen       total 1398272K, used 954835K [0x0000000080000000, 0x00000000d5580000, 0x00000000d5580000)
  object space 1398272K, 68% used [0x0000000080000000,0x00000000ba474cc8,0x00000000d5580000)
 Metaspace       used 162631K, capacity 163437K, committed 165324K, reserved 1189888K
  class space    used 23592K, capacity 23811K, committed 24024K, reserved 1048576K
Event: 1789.252 GC heap after
Heap after GC invocations=1054 (full 30):
 PSYoungGen      total 682496K, used 1184K [0x00000000d5580000, 0x0000000100000000, 0x0000000100000000)
  eden space 665600K, 0% used [0x00000000d5580000,0x00000000d5580000,0x00000000fdf80000)
  from space 16896K, 7% used [0x00000000fef80000,0x00000000ff0a8010,0x0000000100000000)
  to   space 16384K, 0% used [0x00000000fdf80000,0x00000000fdf80000,0x00000000fef80000)
 ParOldGen       total 1398272K, used 954843K [0x0000000080000000, 0x00000000d5580000, 0x00000000d5580000)
  object space 1398272K, 68% used [0x0000000080000000,0x00000000ba476cc8,0x00000000d5580000)
 Metaspace       used 162631K, capacity 163437K, committed 165324K, reserved 1189888K
  class space    used 23592K, capacity 23811K, committed 24024K, reserved 1048576K
}
Event: 1789.252 GC heap before
{Heap before GC invocations=1055 (full 31):
 PSYoungGen      total 682496K, used 1184K [0x00000000d5580000, 0x0000000100000000, 0x0000000100000000)
  eden space 665600K, 0% used [0x00000000d5580000,0x00000000d5580000,0x00000000fdf80000)
  from space 16896K, 7% used [0x00000000fef80000,0x00000000ff0a8010,0x0000000100000000)
  to   space 16384K, 0% used [0x00000000fdf80000,0x00000000fdf80000,0x00000000fef80000)
 ParOldGen       total 1398272K, used 954843K [0x0000000080000000, 0x00000000d5580000, 0x00000000d5580000)
  object space 1398272K, 68% used [0x0000000080000000,0x00000000ba476cc8,0x00000000d5580000)
 Metaspace       used 162631K, capacity 163437K, committed 165324K, reserved 1189888K
  class space    used 23592K, capacity 23811K, committed 24024K, reserved 1048576K
Event: 1790.205 GC heap after
Heap after GC invocations=1055 (full 31):
 PSYoungGen      total 682496K, used 0K [0x00000000d5580000, 0x0000000100000000, 0x0000000100000000)
  eden space 665600K, 0% used [0x00000000d5580000,0x00000000d5580000,0x00000000fdf80000)
  from space 16896K, 0% used [0x00000000fef80000,0x00000000fef80000,0x0000000100000000)
  to   space 16384K, 0% used [0x00000000fdf80000,0x00000000fdf80000,0x00000000fef80000)
 ParOldGen       total 1398272K, used 954999K [0x0000000080000000, 0x00000000d5580000, 0x00000000d5580000)
  object space 1398272K, 68% used [0x0000000080000000,0x00000000ba49dc60,0x00000000d5580000)
 Metaspace       used 162631K, capacity 163437K, committed 165324K, reserved 1189888K
  class space    used 23592K, capacity 23811K, committed 24024K, reserved 1048576K
}

Deoptimization events (10 events):
Event: 1759.983 Thread 0x00000000030a2800 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00000000056b5aa8 method=net.minecraft.entity.EntityLivingBase.func_70620_b(Lnet/minecraft/item/ItemStack;I)Lnet/minecraft/util/IIcon; @ 19
Event: 1759.983 Thread 0x00000000030a2800 Uncommon trap: reason=class_check action=maybe_recompile pc=0x000000000643d464 method=net.minecraft.client.renderer.ItemRenderer.func_78440_a(F)V @ 1794
Event: 1759.983 Thread 0x00000000030a2800 Uncommon trap: reason=class_check action=maybe_recompile pc=0x000000000643d464 method=net.minecraft.client.renderer.ItemRenderer.func_78440_a(F)V @ 1794
Event: 1760.012 Thread 0x00000000030a2800 Uncommon trap: reason=unstable_if action=reinterpret pc=0x000000000699eb4c method=net.minecraft.client.gui.GuiIngame.func_73831_a()V @ 120
Event: 1760.363 Thread 0x00000000030a2800 Uncommon trap: reason=bimorphic action=maybe_recompile pc=0x0000000007a9948c method=thebetweenlands.event.item.ItemTooltipHandler.areNBTCompoundsEquals(Lnet/minecraft/nbt/NBTTagCompound;Lnet/minecraft/nbt/NBTTagCompound;Ljava/util/List;)Z @ 314
Event: 1760.414 Thread 0x00000000030a2800 Uncommon trap: reason=bimorphic action=maybe_recompile pc=0x0000000007a9948c method=thebetweenlands.event.item.ItemTooltipHandler.areNBTCompoundsEquals(Lnet/minecraft/nbt/NBTTagCompound;Lnet/minecraft/nbt/NBTTagCompound;Ljava/util/List;)Z @ 314
Event: 1761.811 Thread 0x00000000030a2800 Uncommon trap: reason=unstable_if action=reinterpret pc=0x0000000004270d78 method=invtweaks.InvTweaks.onTick()Z @ 35
Event: 1768.077 Thread 0x00000000030a2800 Uncommon trap: reason=class_check action=maybe_recompile pc=0x0000000007bd64fc method=net.minecraft.client.renderer.entity.RenderPlayer.func_77029_c(Lnet/minecraft/client/entity/AbstractClientPlayer;F)V @ 1462
Event: 1768.095 Thread 0x00000000030a2800 Uncommon trap: reason=class_check action=maybe_recompile pc=0x0000000007bd64fc method=net.minecraft.client.renderer.entity.RenderPlayer.func_77029_c(Lnet/minecraft/client/entity/AbstractClientPlayer;F)V @ 1462
Event: 1770.807 Thread 0x00000000030a2800 Uncommon trap: reason=unstable_if action=reinterpret pc=0x000000000711a988 method=net.minecraft.item.crafting.CraftingManager.func_82787_a(Lnet/minecraft/inventory/InventoryCrafting;Lnet/minecraft/world/World;)Lnet/minecraft/item/ItemStack; @ 233

Internal exceptions (10 events):
Event: 1784.230 Thread 0x000000004037b800 Exception <a 'java/lang/InterruptedException': sleep interrupted> (0x00000000f69f5570) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u91\7017\hotspot\src\share\vm\prims\jvm.cpp, line 3215]
Event: 1784.245 Thread 0x000000004037b800 Exception <a 'java/lang/InterruptedException': sleep interrupted> (0x00000000f99f6060) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u91\7017\hotspot\src\share\vm\prims\jvm.cpp, line 3215]
Event: 1784.264 Thread 0x000000004037b800 Exception <a 'java/lang/InterruptedException': sleep interrupted> (0x00000000f99f62b8) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u91\7017\hotspot\src\share\vm\prims\jvm.cpp, line 3215]
Event: 1784.283 Thread 0x000000004037b800 Exception <a 'java/lang/InterruptedException': sleep interrupted> (0x00000000f99f6510) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u91\7017\hotspot\src\share\vm\prims\jvm.cpp, line 3215]
Event: 1784.310 Thread 0x000000004037b800 Exception <a 'java/lang/InterruptedException': sleep interrupted> (0x00000000d71cd700) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u91\7017\hotspot\src\share\vm\prims\jvm.cpp, line 3215]
Event: 1784.329 Thread 0x000000004037b800 Exception <a 'java/lang/InterruptedException': sleep interrupted> (0x00000000d71cd958) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u91\7017\hotspot\src\share\vm\prims\jvm.cpp, line 3215]
Event: 1784.345 Thread 0x000000004037b800 Exception <a 'java/lang/InterruptedException': sleep interrupted> (0x00000000d71cdbb0) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u91\7017\hotspot\src\share\vm\prims\jvm.cpp, line 3215]
Event: 1790.228 Thread 0x000000004037b800 Exception <a 'java/lang/InterruptedException': sleep interrupted> (0x00000000d6524ab8) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u91\7017\hotspot\src\share\vm\prims\jvm.cpp, line 3215]
Event: 1790.254 Thread 0x000000004037b800 Exception <a 'java/lang/InterruptedException': sleep interrupted> (0x00000000d6524d38) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u91\7017\hotspot\src\share\vm\prims\jvm.cpp, line 3215]
Event: 1790.279 Thread 0x000000004037b800 Exception <a 'java/lang/InterruptedException': sleep interrupted> (0x00000000d6524f90) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u91\7017\hotspot\src\share\vm\prims\jvm.cpp, line 3215]

Events (10 events):
Event: 1790.307 Executing VM operation: ForceSafepoint
Event: 1790.307 Executing VM operation: ForceSafepoint done
Event: 1790.308 Thread 0x00000000295ae000 Thread added: 0x00000000295ae000
Event: 1790.308 Thread 0x00000000295af000 Thread added: 0x00000000295af000
Event: 1790.315 Executing VM operation: RevokeBias
Event: 1790.316 Executing VM operation: RevokeBias done
Event: 1790.316 Thread 0x00000000295af000 Thread exited: 0x00000000295af000
Event: 1790.324 Executing VM operation: RevokeBias
Event: 1790.324 Executing VM operation: RevokeBias done
Event: 1790.324 Thread 0x00000000295ae000 Thread exited: 0x00000000295ae000


Dynamic libraries:
0x00007ff643d30000 - 0x00007ff643d67000     C:\Program Files\Java\jre1.8.0_91\bin\javaw.exe
0x00007ffe13be0000 - 0x00007ffe13da1000     C:\Windows\SYSTEM32\ntdll.dll
0x00007ffe13ab0000 - 0x00007ffe13b5d000     C:\Windows\system32\KERNEL32.DLL
0x00007ffe10290000 - 0x00007ffe10478000     C:\Windows\system32\KERNELBASE.dll
0x00007ffe132b0000 - 0x00007ffe13357000     C:\Windows\system32\ADVAPI32.dll
0x00007ffe11560000 - 0x00007ffe115fd000     C:\Windows\system32\msvcrt.dll
0x00007ffe13b60000 - 0x00007ffe13bbb000     C:\Windows\system32\sechost.dll
0x00007ffe13990000 - 0x00007ffe13aac000     C:\Windows\system32\RPCRT4.dll
0x00007ffe10fe0000 - 0x00007ffe11136000     C:\Windows\system32\USER32.dll
0x00007ffe13120000 - 0x00007ffe132a6000     C:\Windows\system32\GDI32.dll
0x00007ffe0ab50000 - 0x00007ffe0adc4000     C:\Windows\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.10586.494_none_a2d8b04ea53e3145\COMCTL32.dll
0x00007ffe13710000 - 0x00007ffe1398d000     C:\Windows\system32\combase.dll
0x00007ffe10480000 - 0x00007ffe104ea000     C:\Windows\system32\bcryptPrimitives.dll
0x00007ffe11140000 - 0x00007ffe1117b000     C:\Windows\system32\IMM32.DLL
0x00000000552a0000 - 0x0000000055372000     C:\Program Files\Java\jre1.8.0_91\bin\msvcr100.dll
0x0000000053670000 - 0x0000000053f03000     C:\Program Files\Java\jre1.8.0_91\bin\server\jvm.dll
0x00007ffe12ce0000 - 0x00007ffe12ce8000     C:\Windows\system32\PSAPI.DLL
0x00007ffe058f0000 - 0x00007ffe058f9000     C:\Windows\SYSTEM32\WSOCK32.dll
0x00007ffe0e480000 - 0x00007ffe0e4a3000     C:\Windows\SYSTEM32\WINMM.dll
0x00007ffe0b9d0000 - 0x00007ffe0b9da000     C:\Windows\SYSTEM32\VERSION.dll
0x00007ffe133c0000 - 0x00007ffe1342b000     C:\Windows\system32\WS2_32.dll
0x00007ffe0e420000 - 0x00007ffe0e44c000     C:\Windows\SYSTEM32\WINMMBASE.dll
0x00007ffe10920000 - 0x00007ffe10963000     C:\Windows\system32\cfgmgr32.dll
0x0000000055290000 - 0x000000005529f000     C:\Program Files\Java\jre1.8.0_91\bin\verify.dll
0x0000000055260000 - 0x0000000055289000     C:\Program Files\Java\jre1.8.0_91\bin\java.dll
0x0000000055240000 - 0x0000000055256000     C:\Program Files\Java\jre1.8.0_91\bin\zip.dll
0x00007ffe11780000 - 0x00007ffe12cdc000     C:\Windows\system32\SHELL32.dll
0x00007ffe10970000 - 0x00007ffe10fb5000     C:\Windows\system32\windows.storage.dll
0x00007ffe13500000 - 0x00007ffe13552000     C:\Windows\system32\shlwapi.dll
0x00007ffe10200000 - 0x00007ffe1020f000     C:\Windows\system32\kernel.appcore.dll
0x00007ffe104f0000 - 0x00007ffe105a5000     C:\Windows\system32\shcore.dll
0x00007ffe10230000 - 0x00007ffe1027b000     C:\Windows\system32\powrprof.dll
0x00007ffe10210000 - 0x00007ffe10224000     C:\Windows\system32\profapi.dll
0x0000000054f10000 - 0x0000000054f1d000     C:\Program Files\Java\jre1.8.0_91\bin\management.dll
0x0000000055080000 - 0x000000005509a000     C:\Program Files\Java\jre1.8.0_91\bin\net.dll
0x00007ffe0fb30000 - 0x00007ffe0fb8c000     C:\Windows\system32\mswsock.dll
0x0000000055060000 - 0x0000000055071000     C:\Program Files\Java\jre1.8.0_91\bin\nio.dll
0x00007ffe044b0000 - 0x00007ffe044c6000     C:\Windows\system32\napinsp.dll
0x00007ffe044d0000 - 0x00007ffe044ea000     C:\Windows\system32\pnrpnsp.dll
0x00007ffe0e210000 - 0x00007ffe0e228000     C:\Windows\system32\NLAapi.dll
0x00007ffe0ec20000 - 0x00007ffe0ecca000     C:\Windows\SYSTEM32\DNSAPI.dll
0x00007ffe11230000 - 0x00007ffe11238000     C:\Windows\system32\NSI.dll
0x00007ffe06b50000 - 0x00007ffe06b5d000     C:\Windows\System32\winrnr.dll
0x00007ffe044f0000 - 0x00007ffe04505000     C:\Windows\System32\wshbth.dll
0x00007ffe0d040000 - 0x00007ffe0d078000     C:\Windows\SYSTEM32\IPHLPAPI.DLL
0x00007ffe09f60000 - 0x00007ffe09fc7000     C:\Windows\System32\fwpuclnt.dll
0x00007ffe0fe00000 - 0x00007ffe0fe29000     C:\Windows\SYSTEM32\bcrypt.dll
0x00007ffe0cd90000 - 0x00007ffe0cd9a000     C:\Windows\System32\rasadhlp.dll
0x00000000550a0000 - 0x0000000055238000     C:\Program Files\Java\jre1.8.0_91\bin\awt.dll
0x00007ffe13430000 - 0x00007ffe134f1000     C:\Windows\system32\OLEAUT32.dll
0x00007ffe0e9f0000 - 0x00007ffe0ea69000     C:\Windows\system32\apphelp.dll
0x00007ffe0eb80000 - 0x00007ffe0ec16000     C:\Windows\system32\uxtheme.dll
0x00007ffe11400000 - 0x00007ffe1155a000     C:\Windows\system32\MSCTF.dll
0x00007ffe0e0f0000 - 0x00007ffe0e112000     C:\Windows\system32\dwmapi.dll
0x00007ffe112a0000 - 0x00007ffe113e3000     C:\Windows\system32\ole32.dll
0x0000000055010000 - 0x0000000055057000     C:\Program Files\Java\jre1.8.0_91\bin\fontmanager.dll
0x00007ffde2140000 - 0x00007ffde2350000     C:\Windows\system32\d3d9.dll
0x00007ffddf570000 - 0x00007ffde0607000     C:\Windows\SYSTEM32\nvd3dumx.dll
0x00007ffe0ae90000 - 0x00007ffe0af72000     C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvSCPAPI64.dll
0x00007ffe12cf0000 - 0x00007ffe13119000     C:\Windows\system32\SETUPAPI.dll
0x00007ffdf60d0000 - 0x00007ffdf6287000     C:\Windows\system32\nvspcap64.dll
0x00007ffe0aa80000 - 0x00007ffe0ab48000     C:\Windows\SYSTEM32\WINHTTP.dll
0x00007ffe0a2c0000 - 0x00007ffe0a697000     C:\Windows\system32\nvapi64.dll
0x00007ffe0db30000 - 0x00007ffe0dbd2000     C:\Windows\SYSTEM32\dxgi.dll
0x00007ffe0ff10000 - 0x00007ffe0ff3d000     C:\Windows\SYSTEM32\SspiCli.dll
0x0000000054fc0000 - 0x0000000055002000     C:\Program Files\Java\jre1.8.0_91\bin\t2k.dll
0x0000000054ef0000 - 0x0000000054f07000     C:\Program Files\Java\jre1.8.0_91\bin\unpack.dll
0x0000000180000000 - 0x0000000180051000     D:\maxim\Minecraft\Technic\modpacks\arcania-craft\bin\natives\lwjgl64.dll
0x00007ffdec880000 - 0x00007ffdec9a9000     C:\Windows\SYSTEM32\OPENGL32.dll
0x00007ffe0cd10000 - 0x00007ffe0cd3e000     C:\Windows\SYSTEM32\GLU32.dll
0x00007ffe00d60000 - 0x00007ffe00e5a000     C:\Windows\SYSTEM32\DDRAW.dll
0x00007ffe0e3b0000 - 0x00007ffe0e3b8000     C:\Windows\SYSTEM32\DCIMAN32.dll
0x00007ffe0fbe0000 - 0x00007ffe0fbf7000     C:\Windows\SYSTEM32\CRYPTSP.dll
0x00007ffe0f870000 - 0x00007ffe0f8a4000     C:\Windows\system32\rsaenh.dll
0x00007ffe0f9c0000 - 0x00007ffe0f9df000     C:\Windows\SYSTEM32\USERENV.dll
0x00007ffe0fd00000 - 0x00007ffe0fd0b000     C:\Windows\SYSTEM32\CRYPTBASE.dll
0x00007ffe0cee0000 - 0x00007ffe0cef6000     C:\Windows\SYSTEM32\dhcpcsvc6.DLL
0x00007ffe0cec0000 - 0x00007ffe0ceda000     C:\Windows\SYSTEM32\dhcpcsvc.DLL
0x0000000051800000 - 0x0000000053662000     C:\Windows\SYSTEM32\nvoglv64.DLL
0x00007ffdeda20000 - 0x00007ffdedbac000     C:\Windows\SYSTEM32\dbghelp.dll
0x00007ffe0e120000 - 0x00007ffe0e133000     C:\Windows\SYSTEM32\WTSAPI32.dll
0x00007ffe0ecd0000 - 0x00007ffe0ecf7000     C:\Windows\SYSTEM32\DEVOBJ.dll
0x00007ffe10780000 - 0x00007ffe107d5000     C:\Windows\system32\WINTRUST.dll
0x00007ffe10280000 - 0x00007ffe10290000     C:\Windows\system32\MSASN1.dll
0x00007ffe105b0000 - 0x00007ffe10778000     C:\Windows\system32\CRYPT32.dll
0x00007ffe0f750000 - 0x00007ffe0f781000     C:\Windows\SYSTEM32\ntmarta.dll
0x00007ffe0add0000 - 0x00007ffe0ae61000     C:\Windows\SYSTEM32\mscms.dll
0x00007ffe0b100000 - 0x00007ffe0b142000     C:\Windows\SYSTEM32\icm32.dll
0x00007ffe0f4a0000 - 0x00007ffe0f4f6000     C:\Windows\SYSTEM32\WINSTA.dll
0x0000000070a40000 - 0x0000000070adc000     D:\maxim\Minecraft\Technic\modpacks\arcania-craft\bin\natives\avutil-ttv-51.dll
0x0000000065980000 - 0x00000000659d6000     D:\maxim\Minecraft\Technic\modpacks\arcania-craft\bin\natives\swresample-ttv-0.dll
0x000000006eb80000 - 0x000000006ec50000     D:\maxim\Minecraft\Technic\modpacks\arcania-craft\bin\natives\libmp3lame-ttv.dll
0x00007ffdde1c0000 - 0x00007ffddf564000     D:\maxim\Minecraft\Technic\modpacks\arcania-craft\bin\natives\libmfxsw64.dll
0x00007ffdec750000 - 0x00007ffdec87b000     D:\maxim\Minecraft\Technic\modpacks\arcania-craft\bin\natives\twitchsdk.dll
0x00007ffdee980000 - 0x00007ffdeec6b000     C:\Windows\SYSTEM32\WININET.dll
0x0000000054eb0000 - 0x0000000054ee9000     C:\Program Files\Java\jre1.8.0_91\bin\splashscreen.dll
0x0000000054f60000 - 0x0000000054f84000     C:\Program Files\Java\jre1.8.0_91\bin\sunec.dll
0x00000000230d0000 - 0x0000000023134000     D:\maxim\Minecraft\Technic\modpacks\arcania-craft\bin\natives\OpenAL64.dll
0x00007ffe11180000 - 0x00007ffe11227000     C:\Windows\system32\clbcatq.dll
0x00007ffe0a6a0000 - 0x00007ffe0a710000     C:\Windows\System32\MMDevApi.dll
0x00007ffe0df60000 - 0x00007ffe0e0e6000     C:\Windows\System32\PROPSYS.dll
0x00007ffe0a1d0000 - 0x00007ffe0a26c000     C:\Windows\SYSTEM32\dsound.dll
0x00007ffe0cc50000 - 0x00007ffe0ccd8000     C:\Windows\SYSTEM32\AUDIOSES.DLL
0x00007ffe0cf00000 - 0x00007ffe0d036000     C:\Windows\SYSTEM32\wintypes.dll
0x0000000054f20000 - 0x0000000054f51000     C:\Program Files\Java\jre1.8.0_91\bin\jpeg.dll
0x0000000054e70000 - 0x0000000054eac000     C:\Program Files\Java\jre1.8.0_91\bin\lcms.dll

VM Arguments:
jvm_args: -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xms2048m -Xmx2048m -Djava.library.path=D:\maxim\Minecraft\Technic\modpacks\arcania-craft\bin\natives -Dfml.core.libraries.mirror=http://mirror.technicpack.net/Technic/lib/fml/%s -Dminecraft.applet.TargetDirectory=D:\maxim\Minecraft\Technic\modpacks\arcania-craft -Djava.net.preferIPv4Stack=true 
java_command: net.minecraft.launchwrapper.Launch --username XXXX --version 1.7.10-Forge10.13.4.1614-1.7.10 --gameDir D:\maxim\Minecraft\Technic\modpacks\arcania-craft --assetsDir D:\maxim\Minecraft\Technic\assets --assetIndex 1.7.10 --uuid XXXX --accessToken XXXX --userProperties {} --userType mojang --tweakClass cpw.mods.fml.common.launcher.FMLTweaker --XX:UseStringDeduplication --XX:UseG1GC --title Arcania Craft --icon D:\maxim\Minecraft\Technic\assets\packs\arcania-craft\icon.png
java_class_path (initial): D:\maxim\Minecraft\Technic\modpacks\arcania-craft\bin\modpack.jar;D:\maxim\Minecraft\Technic\cache\net\minecraft\launchwrapper\1.12\launchwrapper-1.12.jar;D:\maxim\Minecraft\Technic\cache\org\ow2\asm\asm-all\5.0.3\asm-all-5.0.3.jar;D:\maxim\Minecraft\Technic\cache\com\typesafe\akka\akka-actor_2.11\2.3.3\akka-actor_2.11-2.3.3.jar;D:\maxim\Minecraft\Technic\cache\com\typesafe\config\1.2.1\config-1.2.1.jar;D:\maxim\Minecraft\Technic\cache\org\scala-lang\scala-actors-migration_2.11\1.1.0\scala-actors-migration_2.11-1.1.0.jar;D:\maxim\Minecraft\Technic\cache\org\scala-lang\scala-compiler\2.11.1\scala-compiler-2.11.1.jar;D:\maxim\Minecraft\Technic\cache\org\scala-lang\plugins\scala-continuations-library_2.11\1.0.2\scala-continuations-library_2.11-1.0.2.jar;D:\maxim\Minecraft\Technic\cache\org\scala-lang\plugins\scala-continuations-plugin_2.11.1\1.0.2\scala-continuations-plugin_2.11.1-1.0.2.jar;D:\maxim\Minecraft\Technic\cache\org\scala-lang\scala-library\2.11.1\scala-library-2.11.1.jar;D:\maxim\Minecraft\Technic\cache\org\scala-lang\scala-parser-combinators_2.11\1.0.1\scala-parser-combinators_2.11-1.0.1.jar;D:\maxim\Minecraft\Technic\cache\org\scala-lang\scala-reflect\2.11.1\scala-reflect-2.11.1.jar;D:\maxim\Minecraft\Technic\cache\org\scala-lang\scala-swing_2.11\1.0.1\scala-swing_2.11-1.0.1.jar;D:\maxim\Minecraft\Technic\cache\org\scala-lang\scala-xml_2.11\1.0.2\scala-xml_2.11-1.0.2.jar;D:\maxim\Minecraft\Technic\cache\lzma\lzma\0.0.1\lzma-0.0.1.jar;D:\maxim\Minecraft\Technic\cache\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar;D:\maxim\Minecraft\Technic\cache\com\google\guava\guava\17.0\guava-17.0.jar;D:\maxim\Minecraft\Technic\cache\org\apache\commons\commons-lang3\3.3.2\commons-lang3-3.3.2.jar;D:\maxim\Minecraft\Technic\cache\com\mojang\realms\1.2.9\realms-1.2.9.jar;D:\maxim\Minecraft\Technic\cache\org\apache\commons\commons-compress\1.8.1\commons-compress-1.8.1.jar;D:\maxim\Minecraft\Technic\cache\org\apache\httpcomponents\httpcli
Launcher Type: SUN_STANDARD

Environment Variables:
PATH=C:\ProgramData\Oracle\Java\javapath;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Skype\Phone\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\Microsoft SQL Server\110\Tools\Binn\;C:\Program Files\Java\jre1.8.0_91\bin
USERNAME=maxim
OS=Windows_NT
PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 58 Stepping 9, GenuineIntel



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

OS: Windows 10.0 , 64 bit Build 10586 (10.0.10586.0)

CPU:total 8 (4 cores per cpu, 2 threads per core) family 6 model 58 stepping 9, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, aes, clmul, erms, ht, tsc, tscinvbit, tscinv

Memory: 4k page, physical 16733600k(7903320k free), swap 16946592k(6519132k free)

vm_info: Java HotSpot(TM) 64-Bit Server VM (25.91-b15) for windows-amd64 JRE (1.8.0_91-b15), built on May 20 2016 17:43:15 by "java_re" with MS VC++ 10.0 (VS2010)

time: Mon Aug 15 15:27:03 2016
elapsed time: 1790 seconds (0d 0h 29m 50s)

[OreCruncher]

Looks like a bug in JVM. Have you updated to the latest Java version to see if it corrects?

[LemADEC]

A dedicated thread tries to update a collection and result in an Access Violation, that's a typical of concurrent access issue for me.
Players have learned to disconnect before server restarts to avoid crashes for now.

[OreCruncher]

Dynamic Surroundings runs in the context of the client thread on the client. There are some structures that are shared between the server and client thread and those are guarded. The reason I say this looks like a JVM bug is because the exception occurs in the JVM compiler thread:

Current thread (0x000000001a17b000): JavaThread "C2 CompilerThread1" daemon [_thread_in_native, id=9836, stack(0x000000001aa30000,0x000000001ab30000)]

Have you tried adding -server to the JVM arguments when starting the client? From my recollection this should cause the JVM to compile all the Java code and not do it in a lazy fashion.

[LemADEC]

I was referring to the code being compiled:

Current CompileTask:
C2:1790457 29567       4       org.blockartistry.mod.DynSurround.client.footsteps.mcpackage.implem.BasicBlockMap::put (135 bytes)

and the client was running for some time, I'm surprised he wouldn't have compiled footstep handling yet at that point:

elapsed time: 1790 seconds (0d 0h 29m 50s)

Adding -server will disable client classes, or did I miss something?

[OreCruncher]

No, it won't disable the client classes. I use that JVM parameter all the time in my profiles. But yeah, if he has been running for some time I am surprised that JVM wants to compile something.

[OreCruncher]

@LemADEC Have you updated to the 1.0.5.9 version, and does this particular problem persist? I am still trying to puzzle this one out. There were some changes that went into 1.0.5.9 that may influence this issue if it were a concurrency issue.

[LemADEC]

We're still using 1.0.5.6 and having issues. I guess we've missed the 1.0.5.9 release.