Minecraft: Minecraft crashea al iniciar mundo

Durante un gran tiempo, no jugue minecraft, hoy me anime a volver a jugarlo

El problema es que al intentar entrar a un mundo, termina de cargar y acto seguido, se crashea, estoy en minecraft 12.0 y tengo minecraft premium, ya intente reinstalar minecraft

Crash:
Reported exception thrown!
f: Updating screen events
	at bhz.t(SourceFile:1635)
	at bhz.az(SourceFile:1000)
	at bhz.a(SourceFile:419)
	at net.minecraft.client.main.Main.main(SourceFile:123)
Caused by: java.lang.IllegalStateException: failed to create a child event loop
	at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:88)
	at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:58)
	at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:47)
	at io.netty.channel.MultithreadEventLoopGroup.(MultithreadEventLoopGroup.java:58)
	at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:77)
	at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:72)
	at io.netty.channel.nio.NioEventLoopGroup.(NioEventLoopGroup.java:59)
	at ox$1.a(SourceFile:61)
	at ox$1.b(SourceFile:58)
	at rf.c(SourceFile:10)
	at ox.a(SourceFile:152)
	at bhz.a(SourceFile:2209)
	at boj.e(SourceFile:229)
	at boj.a(SourceFile:182)
	at boj.a(SourceFile:154)
	at bjk.a(SourceFile:41)
	at boi.a(SourceFile:117)
	at bli.k(SourceFile:397)
	at boi.k(SourceFile:49)
	at bli.q(SourceFile:374)
	at bhz.t(SourceFile:1625)
	... 3 more
Caused by: io.netty.channel.ChannelException: failed to open a new selector
	at io.netty.channel.nio.NioEventLoop.openSelector(NioEventLoop.java:157)
	at io.netty.channel.nio.NioEventLoop.(NioEventLoop.java:149)
	at io.netty.channel.nio.NioEventLoopGroup.newChild(NioEventLoopGroup.java:127)
	at io.netty.channel.nio.NioEventLoopGroup.newChild(NioEventLoopGroup.java:36)
	at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:84)
	... 23 more
Caused by: java.io.IOException: Unable to establish loopback connection
	at sun.nio.ch.PipeImpl$Initializer.run(PipeImpl.java:101)
	at sun.nio.ch.PipeImpl$Initializer.run(PipeImpl.java:68)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.nio.ch.PipeImpl.(PipeImpl.java:170)
	at sun.nio.ch.SelectorProviderImpl.openPipe(SelectorProviderImpl.java:50)
	at java.nio.channels.Pipe.open(Pipe.java:155)
	at sun.nio.ch.WindowsSelectorImpl.(WindowsSelectorImpl.java:127)
	at sun.nio.ch.WindowsSelectorProvider.openSelector(WindowsSelectorProvider.java:44)
	at io.netty.channel.nio.NioEventLoop.openSelector(NioEventLoop.java:155)
	... 27 more
Caused by: java.net.ConnectException: Connection timed out: connect
	at sun.nio.ch.Net.connect0(Native Method)
	at sun.nio.ch.Net.connect(Net.java:457)
	at sun.nio.ch.Net.connect(Net.java:449)
	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:647)
	at java.nio.channels.SocketChannel.open(SocketChannel.java:189)
	at sun.nio.ch.PipeImpl$Initializer$LoopbackConnector.run(PipeImpl.java:130)
	at sun.nio.ch.PipeImpl$Initializer.run(PipeImpl.java:83)
	... 35 more.