Mekanism

Mekanism

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Repeated crashing

nikhilbg opened this issue ยท 2 comments

commented

Hey, I am using your latest recommended build of Mek on a 1.6.4 server. The server goes through periods where it just crashes every 5 minutes or so.

This is the crash report:
http://pastebin.com/HN6dhPuX

---- Minecraft Crash Report ----
// Oh - I know what I did wrong!

Time: 09/07/14 19:51
Description: Exception in server tick loop

java.lang.NullPointerException
    at mekanism.common.FluidNetwork.onUpdate(FluidNetwork.java:241)
    at mekanism.api.transmitters.DynamicNetwork.tick(DynamicNetwork.java:211)
    at mekanism.api.transmitters.TransmitterNetworkRegistry.tickEnd(TransmitterNetworkRegistry.java:87)
    at cpw.mods.fml.common.SingleIntervalHandler.tickEnd(SingleIntervalHandler.java:34)
    at cpw.mods.fml.common.FMLCommonHandler.tickEnd(FMLCommonHandler.java:150)
    at cpw.mods.fml.common.FMLCommonHandler.onPostServerTick(FMLCommonHandler.java:285)
    at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:820)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:666)
    at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:583)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- System Details --
Details:
    Minecraft Version: 1.6.4
    Operating System: Linux (amd64) version 2.6.32-042stab090.5
    Java Version: 1.7.0_51, Oracle Corporation
    Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 499444312 bytes (476 MB) / 1516765184 bytes (1446 MB) up to 2863661056 bytes (2731 MB)
    JVM Flags: 2 total; -Xms500M -Xmx3072M
    AABB Pool Size: 3002 (168112 bytes; 0 MB) allocated, 174 (9744 bytes; 0 MB) used
    Suspicious classes: FML and Forge are installed
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 58
    CraftBukkit Information: 
   Running: Cauldron-MCPC-Plus version git-Cauldron-MCPC-Plus1.6.4-1.965.21.83 (MC: 1.6.4) (Implementing API version 1.6.4-R2.1-SNAPSHOT) true
   Plugins: { WorldBorder v1.7.6 com.wimbli.WorldBorder.WorldBorder [Brettflan], mcore v6.9.1 com.massivecraft.mcore.MCore [Cayorion], WorldEdit v5.6 com.sk89q.worldedit.bukkit.WorldEditPlugin [], PermissionsEx v1.20.4 ru.tehkode.permissions.bukkit.PermissionsEx [[t3hk0d3, zml]], WorldGuard v5.8 com.sk89q.worldguard.bukkit.WorldGuardPlugin [], Spawn v1.0 net.nucleardistrict.Spawn [Atomicbeast101], Essentials v2.12.2 com.earth2me.essentials.Essentials [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits, md_5, Iaccidentally], EssentialsChat v2.12.2 com.earth2me.essentials.chat.EssentialsChat [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits, md_5, Okamosy, Iaccidentally], EssentialsSpawn v2.12.2 com.earth2me.essentials.spawn.EssentialsSpawn [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits], Factions v2.2.2 com.massivecraft.factions.Factions [Cayorion, Brettflan], FactionChat v1.791 nz.co.lolnet.james137137.FactionChat.FactionChat [James Anderson],}
   Warnings: DEFAULT
   Threads: { TIMED_WAITING Snooper Timer: [java.lang.Object.wait(Native Method), java.util.TimerThread.mainLoop(Timer.java:552), java.util.TimerThread.run(Timer.java:505)], RUNNABLE Connection #3 write thread: [org.bouncycastle.crypto.engines.AESFastEngine.processBlock(Unknown Source), org.bouncycastle.crypto.modes.CFBBlockCipher.encryptBlock(Unknown Source), org.bouncycastle.crypto.modes.CFBBlockCipher.processBlock(Unknown Source), org.bouncycastle.crypto.BufferedBlockCipher.processBytes(Unknown Source), org.bouncycastle.crypto.io.CipherOutputStream.write(Unknown Source), java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82), java.io.BufferedOutputStream.write(BufferedOutputStream.java:126), java.io.DataOutputStream.write(DataOutputStream.java:107), java.io.FilterOutputStream.write(FilterOutputStream.java:97), net.minecraft.network.packet.Packet.func_73275_a(Packet.java:407), net.minecraft.network.packet.Packet132TileEntityData.func_73273_a(SourceFile:46), net.minecraft.network.packet.Packet.func_73266_a(Packet.java:221), net.minecraft.network.TcpConnection.func_74459_h(TcpConnection.java:203), net.minecraft.network.TcpConnection.func_74451_d(TcpConnection.java:571), net.minecraft.network.TcpWriterThread.run(TcpWriterThread.java:25)], TIMED_WAITING process reaper: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226), java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460), java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359), java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942), java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068), java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615), java.lang.Thread.run(Thread.java:744)], TIMED_WAITING Spigot Metrics Thread: [java.lang.Object.wait(Native Method), java.util.TimerThread.mainLoop(Timer.java:552), java.util.TimerThread.run(Timer.java:505)], TIMED_WAITING File IO Thread: [java.lang.Thread.sleep(Native Method), net.minecraft.world.storage.ThreadedFileIOBase.func_75736_b(ThreadedFileIOBase.java:49), net.minecraft.world.storage.ThreadedFileIOBase.run(ThreadedFileIOBase.java:27), java.lang.Thread.run(Thread.java:744)], WAITING Finalizer: [java.lang.Object.wait(Native Method), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:135), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:151), java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:189)], WAITING Reference Handler: [java.lang.Object.wait(Native Method), java.lang.Object.wait(Object.java:503), java.lang.ref.Reference$ReferenceHandler.run(Reference.java:133)], RUNNABLE Thread-31: [java.net.SocketInputStream.socketRead0(Native Method), java.net.SocketInputStream.read(SocketInputStream.java:152), java.net.SocketInputStream.read(SocketInputStream.java:122), java.io.BufferedInputStream.fill(BufferedInputStream.java:235), java.io.BufferedInputStream.read(BufferedInputStream.java:254), java.io.DataInputStream.readShort(DataInputStream.java:312), mekanism.common.voice.VoiceConnection$1.run(VoiceConnection.java:104), java.lang.Thread.run(Thread.java:744)], RUNNABLE Thread-36: [java.net.SocketInputStream.socketRead0(Native Method), java.net.SocketInputStream.read(SocketInputStream.java:152), java.net.SocketInputStream.read(SocketInputStream.java:122), java.io.BufferedInputStream.fill(BufferedInputStream.java:235), java.io.BufferedInputStream.read(BufferedInputStream.java:254), java.io.DataInputStream.readShort(DataInputStream.java:312), mekanism.common.voice.VoiceConnection$1.run(VoiceConnection.java:104), java.lang.Thread.run(Thread.java:744)], RUNNABLE Thread-1: [java.lang.UNIXProcess.forkAndExec(Native Method), java.lang.UNIXProcess.<init>(UNIXProcess.java:135), java.lang.ProcessImpl.start(ProcessImpl.java:130), java.lang.ProcessBuilder.start(ProcessBuilder.java:1022), java.lang.Runtime.exec(Runtime.java:617), java.lang.Runtime.exec(Runtime.java:485), jline.internal.TerminalLineSettings.exec(TerminalLineSettings.java:188), jline.internal.TerminalLineSettings.exec(TerminalLineSettings.java:178), jline.internal.TerminalLineSettings.stty(TerminalLineSettings.java:173), jline.internal.TerminalLineSettings.get(TerminalLineSettings.java:69), jline.internal.TerminalLineSettings.getProperty(TerminalLineSettings.java:92), jline.UnixTerminal.getWidth(UnixTerminal.java:75), jline.console.ConsoleReader.drawBuffer(ConsoleReader.java:610), jline.console.ConsoleReader.drawBuffer(ConsoleReader.java:629), jline.console.ConsoleReader.drawLine(ConsoleReader.java:357), org.bukkit.craftbukkit.v1_6_R3.util.TerminalConsoleHandler.flush(TerminalConsoleHandler.java:26), java.util.logging.ConsoleHandler.publish(ConsoleHandler.java:106), cpw.mods.fml.relauncher.FMLRelaunchLog$ConsoleLogThread.run(FMLRelaunchLog.java:82), java.lang.Thread.run(Thread.java:744)], TIMED_WAITING Spigot Watchdog Thread: [java.lang.Thread.sleep(Native Method), org.spigotmc.WatchdogThread.run(WatchdogThread.java:174)], RUNNABLE Connection #3 read thread: [java.net.SocketInputStream.socketRead0(Native Method), java.net.SocketInputStream.read(SocketInputStream.java:152), java.net.SocketInputStream.read(SocketInputStream.java:122), java.io.FilterInputStream.read(FilterInputStream.java:133), org.bouncycastle.crypto.io.CipherInputStream.nextChunk(Unknown Source), org.bouncycastle.crypto.io.CipherInputStream.read(Unknown Source), java.io.DataInputStream.readUnsignedByte(DataInputStream.java:288), net.minecraft.network.packet.Packet.func_73272_a(Packet.java:159), net.minecraft.network.TcpConnection.func_74447_i(TcpConnection.java:327), net.minecraft.network.TcpConnection.func_74450_c(TcpConnection.java:563), net.minecraft.network.TcpReaderThread.run(SourceFile:94)], WAITING PermissionsEx-Cleaner: [java.lang.Object.wait(Native Method), java.lang.Object.wait(Object.java:503), java.util.TimerThread.mainLoop(Timer.java:526), java.util.TimerThread.run(Timer.java:505)], TIMED_WAITING Connection #8 write thread: [java.lang.Thread.sleep(Native Method), net.minecraft.network.TcpWriterThread.run(TcpWriterThread.java:49)], WAITING Chunk I/O Executor Thread-1: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.locks.LockSupport.park(LockSupport.java:186), java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043), java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442), java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068), java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615), java.lang.Thread.run(Thread.java:744)], RUNNABLE Thread-25: [java.net.SocketInputStream.socketRead0(Native Method), java.net.SocketInputStream.read(SocketInputStream.java:152), java.net.SocketInputStream.read(SocketInputStream.java:122), java.io.BufferedInputStream.fill(BufferedInputStream.java:235), java.io.BufferedInputStream.read(BufferedInputStream.java:254), java.io.DataInputStream.readShort(DataInputStream.java:312), mekanism.common.voice.VoiceConnection$1.run(VoiceConnection.java:104), java.lang.Thread.run(Thread.java:744)], RUNNABLE Listen thread: [java.net.PlainSocketImpl.socketAccept(Native Method), java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:398), java.net.ServerSocket.implAccept(ServerSocket.java:530), java.net.ServerSocket.accept(ServerSocket.java:498), net.minecraft.server.ServerListenThread.run(ServerListenThread.java:82)], RUNNABLE Connection #8 read thread: [java.net.SocketInputStream.socketRead0(Native Method), java.net.SocketInputStream.read(SocketInputStream.java:152), java.net.SocketInputStream.read(SocketInputStream.java:122), java.io.FilterInputStream.read(FilterInputStream.java:133), org.bouncycastle.crypto.io.CipherInputStream.nextChunk(Unknown Source), org.bouncycastle.crypto.io.CipherInputStream.read(Unknown Source), java.io.DataInputStream.readUnsignedByte(DataInputStream.java:288), net.minecraft.network.packet.Packet.func_73272_a(Packet.java:159), net.minecraft.network.TcpConnection.func_74447_i(TcpConnection.java:327), net.minecraft.network.TcpConnection.func_74450_c(TcpConnection.java:563), net.minecraft.network.TcpReaderThread.run(SourceFile:94)], RUNNABLE Server thread: [java.lang.Thread.dumpThreads(Native Method), java.lang.Thread.getAllStackTraces(Thread.java:1639), org.bukkit.craftbukkit.v1_6_R3.CraftCrashReport.call(CraftCrashReport.java:27), net.minecraft.crash.CrashReportCategory.func_71500_a(CrashReportCategory.java:106), net.minecraft.crash.CrashReport.func_71504_g(CrashReport.java:58), net.minecraft.crash.CrashReport.<init>(CrashReport.java:40), net.minecraft.server.MinecraftServer.run(MinecraftServer.java:696), net.minecraft.server.ThreadMinecraftServer.run(SourceFile:583)], RUNNABLE Thread-21: [java.net.SocketInputStream.socketRead0(Native Method), java.net.SocketInputStream.read(SocketInputStream.java:152), java.net.SocketInputStream.read(SocketInputStream.java:122), java.io.BufferedInputStream.fill(BufferedInputStream.java:235), java.io.BufferedInputStream.read(BufferedInputStream.java:254), java.io.DataInputStream.readShort(DataInputStream.java:312), mekanism.common.voice.VoiceConnection$1.run(VoiceConnection.java:104), java.lang.Thread.run(Thread.java:744)], RUNNABLE Command Reader: [java.io.FileInputStream.readBytes(Native Method), java.io.FileInputStream.read(FileInputStream.java:272), java.io.BufferedInputStream.fill(BufferedInputStream.java:235), java.io.BufferedInputStream.read(BufferedInputStream.java:254), java.io.FilterInputStream.read(FilterInputStream.java:83), jline.console.ConsoleReader$1.read(ConsoleReader.java:167), jline.internal.InputStreamReader.read(InputStreamReader.java:267), jline.internal.InputStreamReader.read(InputStreamReader.java:204), jline.console.ConsoleReader.readCharacter(ConsoleReader.java:995), jline.console.ConsoleReader.readLine(ConsoleReader.java:1167), net.minecraft.server.dedicated.DedicatedServerCommandThread.run(DedicatedServerCommandThread.java:38)], RUNNABLE Connection #1 read thread: [java.net.SocketInputStream.socketRead0(Native Method), java.net.SocketInputStream.read(SocketInputStream.java:152), java.net.SocketInputStream.read(SocketInputStream.java:122), java.io.FilterInputStream.read(FilterInputStream.java:133), org.bouncycastle.crypto.io.CipherInputStream.nextChunk(Unknown Source), org.bouncycastle.crypto.io.CipherInputStream.read(Unknown Source), java.io.DataInputStream.readUnsignedByte(DataInputStream.java:288), net.minecraft.network.packet.Packet.func_73272_a(Packet.java:159), net.minecraft.network.TcpConnection.func_74447_i(TcpConnection.java:327), net.minecraft.network.TcpConnection.func_74450_c(TcpConnection.java:563), net.minecraft.network.TcpReaderThread.run(SourceFile:94)], TIMED_WAITING Thread-5: [java.lang.Thread.sleep(Native Method), net.minecraft.server.dedicated.DedicatedServerSleepThread.run(SourceFile:64)], RUNNABLE DestroyJavaVM: [], RUNNABLE Thread-17: [java.net.SocketInputStream.socketRead0(Native Method), java.net.SocketInputStream.read(SocketInputStream.java:152), java.net.SocketInputStream.read(SocketInputStream.java:122), java.io.BufferedInputStream.fill(BufferedInputStream.java:235), java.io.BufferedInputStream.read(BufferedInputStream.java:254), java.io.DataInputStream.readShort(DataInputStream.java:312), mekanism.common.voice.VoiceConnection$1.run(VoiceConnection.java:104), java.lang.Thread.run(Thread.java:744)], TIMED_WAITING Connection #11 write thread: [java.lang.Thread.sleep(Native Method), net.minecraft.network.TcpWriterThread.run(TcpWriterThread.java:49)], TIMED_WAITING MStore ExamineThread: [java.lang.Thread.sleep(Native Method), com.massivecraft.mcore.store.ExamineThread.run(ExamineThread.java:55)], TIMED_WAITING Craft Scheduler Thread - 4: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226), java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460), java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359), java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942), java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068), java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615), java.lang.Thread.run(Thread.java:744)], RUNNABLE Signal Dispatcher: [], RUNNABLE Connection #11 read thread: [java.net.SocketInputStream.socketRead0(Native Method), java.net.SocketInputStream.read(SocketInputStream.java:152), java.net.SocketInputStream.read(SocketInputStream.java:122), java.io.FilterInputStream.read(FilterInputStream.java:133), org.bouncycastle.crypto.io.CipherInputStream.nextChunk(Unknown Source), org.bouncycastle.crypto.io.CipherInputStream.read(Unknown Source), java.io.DataInputStream.readUnsignedByte(DataInputStream.java:288), net.minecraft.network.packet.Packet.func_73272_a(Packet.java:159), net.minecraft.network.TcpConnection.func_74447_i(TcpConnection.java:327), net.minecraft.network.TcpConnection.func_74450_c(TcpConnection.java:563), net.minecraft.network.TcpReaderThread.run(SourceFile:94)], WAITING pool-2-thread-1: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.locks.LockSupport.park(LockSupport.java:186), java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043), java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442), java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068), java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615), java.lang.Thread.run(Thread.java:744)], TIMED_WAITING Connection #1 write thread: [java.lang.Thread.sleep(Native Method), net.minecraft.network.TcpWriterThread.run(TcpWriterThread.java:49)], RUNNABLE VoiceServer Listen Thread: [java.net.PlainSocketImpl.socketAccept(Native Method), java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:398), java.net.ServerSocket.implAccept(ServerSocket.java:530), java.net.ServerSocket.accept(ServerSocket.java:498), mekanism.common.voice.VoiceServerManager$ListenThread.run(VoiceServerManager.java:96)],}
   Recent tasks from 17104-17134{WorldEdit:com.sk89q.worldedit.bukkit.SessionTimer@17069,}
    FML: MCP v8.11 FML v6.4.49.965 Minecraft Forge 9.11.1.965 16 mods loaded, 16 mods active
    mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    FML{6.4.49.965} [Forge Mod Loader] (CauldronServer.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    Forge{9.11.1.965} [Minecraft Forge] (CauldronServer.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    OpenModsCore{@VERSION@} [OpenModsCore] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    BiomesOPlenty{1.2.1} [Biomes O' Plenty] (BiomesOPlenty-universal-1.6.4-1.2.1.416.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    CarpentersBlocks{2.1.2} [Carpenter's Blocks] (Carpenter's Blocks v2.1.2 - MC 1.6+.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    FlansMod{4.1.1} [Flans Mod] (FlansMod-4.1.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    Mekanism{6.0.5} [Mekanism] (Mekanism-6.0.5.46.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    MekanismGenerators{6.0.5} [MekanismGenerators] (MekanismGenerators-6.0.5.46.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    MekanismTools{6.0.5} [MekanismTools] (MekanismTools-6.0.5.46.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    OpenMods{0.5.1} [OpenMods] (OpenModsLib-0.5.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    OpenBlocks{1.2.9} [OpenBlocks] (OpenBlocks-1.2.9.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    MineTweaker{1.6.4-2.1.2} [MineTweaker] (zMineTweaker-1.6.4-2.3.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    ForgeMultipart{1.0.0.219} [Forge Multipart] (ForgeMultipart-universal-1.6.4-1.0.0.219.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    McMultipart{1.0.0.219} [Minecraft Multipart Plugin] (ForgeMultipart-universal-1.6.4-1.0.0.219.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    ForgeMicroblock{1.0.0.219} [Forge Microblocks] (ForgeMultipart-universal-1.6.4-1.0.0.219.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
    Profiler Position: N/A (disabled)
    Vec3 Pool Size: 530 (29680 bytes; 0 MB) allocated, 36 (2016 bytes; 0 MB) used
    Player Count: 4 / 30; [EntityPlayerMP['Asteriism'/19, l='world', x=2291.14, y=61.00, z=1751.69](Asteriism at 2291.1371460304786,61.0,1751.6891292117637), EntityPlayerMP['Dude322111_'/188, l='world', x=-36.00, y=88.00, z=17.00](Dude322111_ at -36.0,88.0,17.0), EntityPlayerMP['salfam'/1882, l='world', x=2777.29, y=233.00, z=-2890.26](salfam at 2777.2900751410316,233.0,-2890.261043454095), EntityPlayerMP['Moneil97'/4171, l='world', x=2776.83, y=239.00, z=-2886.98](Moneil97 at 2776.828647505588,239.0,-2886.976215002197)]
    Is Modded: Definitely; Server brand changed to 'mcpc,cauldron,craftbukkit,fml,forge'
    Type: Dedicated Server (map_server.txt)
commented

It also seems like it is either caused by, or enhanced by teleporting, especially nether portals.

commented

Known bug - is fixed for v7.