---- Minecraft Crash Report ---- // Hi. I'm Minecraft, and I'm a crashaholic. Time: 23/07/21, 3:20 pm Description: Watching Server java.lang.Error: Watchdog at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method) at java.base@16.0.2/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:252) at app//aqv.bq(SourceFile:146) at app//aqv.c(SourceFile:136) at app//abp.a(SourceFile:140) at app//bwq.a(SourceFile:187) at app//bwt.a(SourceFile:140) at app//bwq.d(SourceFile:181) at app//bwq.a_(SourceFile:398) at app//bke.a(SourceFile:1473) at app//aeh.a(SourceFile:464) at app//acj.a(SourceFile:1357) at app//ts.a(SourceFile:24) at app//ts.a(SourceFile:6) at app//pm.a(SourceFile:21) at app//pm$$Lambda$4719/0x0000000801583898.run(Unknown Source) at app//xm.run(SourceFile:18) at app//aqv.c(SourceFile:151) at app//aqz.c(SourceFile:23) at app//net.minecraft.server.MinecraftServer.b(SourceFile:788) at app//net.minecraft.server.MinecraftServer.c(SourceFile:164) at app//aqv.z(SourceFile:125) at app//net.minecraft.server.MinecraftServer.bf(SourceFile:770) at app//net.minecraft.server.MinecraftServer.z(SourceFile:764) at app//aqv.c(SourceFile:134) at app//net.minecraft.server.MinecraftServer.y(SourceFile:749) at app//net.minecraft.server.MinecraftServer.x(SourceFile:701) at app//net.minecraft.server.MinecraftServer.a(SourceFile:270) at app//net.minecraft.server.MinecraftServer$$Lambda$3912/0x0000000801355e90.run(Unknown Source) at java.base@16.0.2/java.lang.Thread.run(Thread.java:831) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Server Watchdog Stacktrace: at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method) at java.base@16.0.2/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:252) at app//aqv.bq(SourceFile:146) at app//aqv.c(SourceFile:136) at app//abp.a(SourceFile:140) at app//bwq.a(SourceFile:187) at app//bwt.a(SourceFile:140) at app//bwq.d(SourceFile:181) at app//bwq.a_(SourceFile:398) at app//bke.a(SourceFile:1473) at app//aeh.a(SourceFile:464) at app//acj.a(SourceFile:1357) at app//ts.a(SourceFile:24) at app//ts.a(SourceFile:6) at app//pm.a(SourceFile:21) at app//pm$$Lambda$4719/0x0000000801583898.run(Unknown Source) at app//xm.run(SourceFile:18) at app//aqv.c(SourceFile:151) at app//aqz.c(SourceFile:23) at app//net.minecraft.server.MinecraftServer.b(SourceFile:788) at app//net.minecraft.server.MinecraftServer.c(SourceFile:164) at app//aqv.z(SourceFile:125) at app//net.minecraft.server.MinecraftServer.bf(SourceFile:770) at app//net.minecraft.server.MinecraftServer.z(SourceFile:764) at app//aqv.c(SourceFile:134) at app//net.minecraft.server.MinecraftServer.y(SourceFile:749) at app//net.minecraft.server.MinecraftServer.x(SourceFile:701) at app//net.minecraft.server.MinecraftServer.a(SourceFile:270) -- Thread Dump -- Details: Threads: "Reference Handler" daemon prio=10 Id=2 RUNNABLE at java.base@16.0.2/java.lang.ref.Reference.waitForReferencePendingList(Native Method) at java.base@16.0.2/java.lang.ref.Reference.processPendingReferences(Reference.java:243) at java.base@16.0.2/java.lang.ref.Reference$ReferenceHandler.run(Reference.java:215) "Finalizer" daemon prio=8 Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@79bcf4ef at java.base@16.0.2/java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@79bcf4ef at java.base@16.0.2/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@16.0.2/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176) at java.base@16.0.2/java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:171) "Signal Dispatcher" daemon prio=9 Id=4 RUNNABLE "Notification Thread" daemon prio=9 Id=11 RUNNABLE "Common-Cleaner" daemon prio=8 Id=12 TIMED_WAITING on java.lang.ref.ReferenceQueue$Lock@777b15a8 at java.base@16.0.2/java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@777b15a8 at java.base@16.0.2/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@16.0.2/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:140) at java.base@16.0.2/java.lang.Thread.run(Thread.java:831) at java.base@16.0.2/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:134) "Worker-Bootstrap-1" daemon prio=5 Id=18 WAITING on java.util.concurrent.ForkJoinPool@73449f9f at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.ForkJoinPool@73449f9f at java.base@16.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:211) at java.base@16.0.2/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1633) at java.base@16.0.2/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183) "Worker-Bootstrap-2" daemon prio=5 Id=19 WAITING on java.util.concurrent.ForkJoinPool@73449f9f at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.ForkJoinPool@73449f9f at java.base@16.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:211) at java.base@16.0.2/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1633) at java.base@16.0.2/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183) "Worker-Bootstrap-3" daemon prio=5 Id=20 TIMED_WAITING on java.util.concurrent.ForkJoinPool@73449f9f at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.ForkJoinPool@73449f9f at java.base@16.0.2/java.util.concurrent.locks.LockSupport.parkUntil(LockSupport.java:293) at java.base@16.0.2/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1624) at java.base@16.0.2/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183) "Timer hack thread" daemon prio=5 Id=23 TIMED_WAITING at java.base@16.0.2/java.lang.Thread.sleep(Native Method) at app//ad$6.run(SourceFile:714) "Worker-Main-7" daemon prio=5 Id=25 WAITING on java.util.concurrent.ForkJoinPool@36461f93 at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.ForkJoinPool@36461f93 at java.base@16.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:211) at java.base@16.0.2/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1633) at java.base@16.0.2/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183) "Worker-Main-8" daemon prio=5 Id=26 WAITING on java.util.concurrent.ForkJoinPool@36461f93 at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.ForkJoinPool@36461f93 at java.base@16.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:211) at java.base@16.0.2/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1633) at java.base@16.0.2/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183) "Worker-Main-10" daemon prio=5 Id=28 TIMED_WAITING on java.util.concurrent.ForkJoinPool@36461f93 at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.ForkJoinPool@36461f93 at java.base@16.0.2/java.util.concurrent.locks.LockSupport.parkUntil(LockSupport.java:293) at java.base@16.0.2/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1624) at java.base@16.0.2/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183) "Snooper Timer" daemon prio=5 Id=30 WAITING on java.util.TaskQueue@28438e38 at java.base@16.0.2/java.lang.Object.wait(Native Method) - waiting on java.util.TaskQueue@28438e38 at java.base@16.0.2/java.lang.Object.wait(Object.java:320) at java.base@16.0.2/java.util.TimerThread.mainLoop(Timer.java:527) at java.base@16.0.2/java.util.TimerThread.run(Timer.java:506) "Server thread" prio=5 Id=29 TIMED_WAITING on java.lang.String@73a08cd at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method) - waiting on java.lang.String@73a08cd at java.base@16.0.2/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:252) at app//aqv.bq(SourceFile:146) at app//aqv.c(SourceFile:136) at app//abp.a(SourceFile:140) at app//bwq.a(SourceFile:187) at app//bwt.a(SourceFile:140) at app//bwq.d(SourceFile:181) ... "Server console handler" daemon prio=5 Id=32 RUNNABLE (in native) at java.base@16.0.2/java.io.FileInputStream.readBytes(Native Method) at java.base@16.0.2/java.io.FileInputStream.read(FileInputStream.java:271) at java.base@16.0.2/java.io.BufferedInputStream.read1(BufferedInputStream.java:282) at java.base@16.0.2/java.io.BufferedInputStream.read(BufferedInputStream.java:343) - locked java.io.BufferedInputStream@50d5c7d2 at java.base@16.0.2/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:297) at java.base@16.0.2/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:339) at java.base@16.0.2/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188) - locked java.io.InputStreamReader@5669e0dc at java.base@16.0.2/java.io.InputStreamReader.read(InputStreamReader.java:178) ... "DestroyJavaVM" prio=5 Id=33 RUNNABLE "ObjectCleanerThread" daemon prio=1 Id=34 TIMED_WAITING on java.lang.ref.ReferenceQueue$Lock@626f8667 at java.base@16.0.2/java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@626f8667 at java.base@16.0.2/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at app//io.netty.util.internal.ObjectCleaner$1.run(ObjectCleaner.java:54) at app//io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base@16.0.2/java.lang.Thread.run(Thread.java:831) "Netty Epoll Server IO #0" daemon prio=5 Id=35 RUNNABLE at app//io.netty.channel.epoll.Native.epollWait0(Native Method) at app//io.netty.channel.epoll.Native.epollWait(Native.java:114) at app//io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239) at app//io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256) at app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884) at java.base@16.0.2/java.lang.Thread.run(Thread.java:831) "Server Watchdog" daemon prio=5 Id=40 RUNNABLE at java.management@16.0.2/sun.management.ThreadImpl.dumpThreads0(Native Method) at java.management@16.0.2/sun.management.ThreadImpl.dumpAllThreads(ThreadImpl.java:521) at java.management@16.0.2/sun.management.ThreadImpl.dumpAllThreads(ThreadImpl.java:509) at app//aav.run(SourceFile:49) at java.base@16.0.2/java.lang.Thread.run(Thread.java:831) "Netty Epoll Server IO #1" daemon prio=5 Id=41 RUNNABLE (in native) at app//io.netty.channel.epoll.Native.epollWait0(Native Method) at app//io.netty.channel.epoll.Native.epollWait(Native.java:114) at app//io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239) at app//io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256) at app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884) at java.base@16.0.2/java.lang.Thread.run(Thread.java:831) "Worker-Main-17" daemon prio=5 Id=47 WAITING on java.util.concurrent.ForkJoinPool@36461f93 at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.ForkJoinPool@36461f93 at java.base@16.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:211) at java.base@16.0.2/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1633) at java.base@16.0.2/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183) "Netty Epoll Server IO #2" daemon prio=5 Id=48 RUNNABLE at app//io.netty.channel.epoll.Native.epollWait0(Native Method) at app//io.netty.channel.epoll.Native.epollWait(Native.java:114) at app//io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239) at app//io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256) at app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884) at java.base@16.0.2/java.lang.Thread.run(Thread.java:831) "Netty Epoll Server IO #3" daemon prio=5 Id=49 RUNNABLE (in native) at app//io.netty.channel.epoll.Native.epollWait0(Native Method) at app//io.netty.channel.epoll.Native.epollWait(Native.java:114) at app//io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239) at app//io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256) at app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884) at java.base@16.0.2/java.lang.Thread.run(Thread.java:831) "Netty Epoll Server IO #4" daemon prio=5 Id=53 RUNNABLE at app//io.netty.channel.epoll.Native.epollWait0(Native Method) at app//io.netty.channel.epoll.Native.epollWait(Native.java:114) at app//io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239) at app//io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256) at app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884) at java.base@16.0.2/java.lang.Thread.run(Thread.java:831) Stacktrace: at aav.run(SourceFile:65) at java.base/java.lang.Thread.run(Thread.java:831) -- Performance stats -- Details: Random tick rate: 3 Level stats: ResourceKey[minecraft:dimension / minecraft:overworld]: players: 1, entities: 114,112,54,549,549,0,0 [minecraft:item:25,minecraft:cow:20,minecraft:sheep:14,minecraft:chest_minecart:14,minecraft:chicken:13], block_entities: 59 [minecraft:shulker_box:28,minecraft:furnace:19,minecraft:mob_spawner:6,minecraft:smoker:2,minecraft:blast_furnace:2], block_ticks: 492, fluid_ticks: 14, chunk_source: Chunks[S] W: 3043 E: 114,112,54,549,549,0,0, ResourceKey[minecraft:dimension / minecraft:the_nether]: players: 0, entities: 0,0,0,0,0,0,0 [], block_entities: 0 [], block_ticks: 0, fluid_ticks: 0, chunk_source: Chunks[S] W: 0 E: 0,0,0,0,0,0,0, ResourceKey[minecraft:dimension / minecraft:the_end]: players: 0, entities: 0,0,0,0,0,0,0 [], block_entities: 0 [], block_ticks: 0, fluid_ticks: 0, chunk_source: Chunks[S] W: 0 E: 0,0,0,0,0,0,0 -- System Details -- Details: Minecraft Version: 1.17.1 Minecraft Version ID: 1.17.1 Operating System: Linux (amd64) version 5.4.0-80-generic Java Version: 16.0.2, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode, sharing), Oracle Corporation Memory: 750969064 bytes (716 MiB) / 2835349504 bytes (2704 MiB) up to 3221225472 bytes (3072 MiB) CPUs: 6 Processor Vendor: GenuineIntel Processor Name: Intel(R) Core(TM) i5-8400 CPU @ 2.80GHz Identifier: Intel64 Family 6 Model 158 Stepping 10 Microarchitecture: Coffee Lake Frequency (GHz): 2.80 Number of physical packages: 1 Number of physical CPUs: 6 Number of logical CPUs: 6 Graphics card #0 name: Bonaire XTX [Radeon R7 260X/360] Graphics card #0 vendor: Advanced Micro Devices, Inc. [AMD/ATI] (0x1002) Graphics card #0 VRAM (MB): 264.00 Graphics card #0 deviceId: 0x6658 Graphics card #0 versionInfo: unknown Virtual memory max (MB): 15814.76 Virtual memory used (MB): 7863.95 Swap memory total (MB): 7848.00 Swap memory used (MB): 13.25 JVM Flags: 2 total; -Xms2G -Xmx3G Player Count: 1 / 20; [abs['RoboXavierYZ'/85, l='ServerLevel[world]', x=-178.39, y=61.00, z=1194.56]] Data Packs: vanilla, file/CavesAndCliffsPreview.zip Is Modded: Unknown (can't tell) Type: Dedicated Server (map_server.txt)