Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /proc/self/cwd/usr/local/FlashphonerWebCallServer/logs/server_logs/ |
21:00:47,713 WARN WSServerHandler - WSS-pool-17-thread-27194 Close channel [id: 0x74c40683, /87.236.176.26:49739 => /45.252.249.168:8443] because: java.lang.IllegalArgumentException 'empty text' 21:00:47,726 WARN WSServerHandler - WSS-pool-17-thread-27194 Close channel [id: 0x74c40683, /87.236.176.26:49739 :> /45.252.249.168:8443] because: java.lang.IllegalArgumentException 'empty text' 21:00:47,726 INFO WSServerHandler - WSS-pool-17-thread-27194 Channel already closed, do nothing 21:01:33,819 WARN WSServerHandler - WSS-pool-17-thread-27194 Close channel [id: 0x2aa3407a, /87.236.176.5:38089 => /45.252.249.168:8443] because: java.io.IOException 'Connection reset by peer' 21:02:40,744 WARN WSServerHandler - WSS-pool-17-thread-27194 Close channel [id: 0x23409ec0, /87.236.176.5:52633 => /45.252.249.168:8443] because: java.io.IOException 'Connection reset by peer' 21:04:54,597 WARN WSServerHandler - WSS-pool-17-thread-27194 Close channel [id: 0x154cf3e9, /87.236.176.2:56683 => /45.252.249.168:8443] because: java.io.IOException 'Connection reset by peer' 21:05:39,599 WARN annelUpstreamHandler - RTSP-pool-26-thread-1128 EXCEPTION, please implement com.flashphoner.server.I.A.exceptionCaught() for proper handling. java.lang.IllegalArgumentException: empty text at org.jboss.netty.handler.codec.http.HttpVersion.<init>(Unknown Source) at org.jboss.netty.handler.codec.rtsp.RtspVersions.valueOf(Unknown Source) at com.flashphoner.G.A.C.createMessage(Unknown Source) at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(Unknown Source) at com.flashphoner.G.A.E.decode(Unknown Source) at com.flashphoner.G.A.E.decode(Unknown Source) at org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:06:01,650 WARN WSServerHandler - WSS-pool-17-thread-27194 Close channel [id: 0x590f8bd2, /87.236.176.19:57707 => /45.252.249.168:8443] because: java.io.IOException 'Connection reset by peer' 21:07:32,364 ERROR HttpServerHandler - HTTP-pool-3-thread-183 HTTP error java.lang.IllegalArgumentException: empty text at org.jboss.netty.handler.codec.http.HttpVersion.<init>(Unknown Source) at org.jboss.netty.handler.codec.http.HttpVersion.valueOf(Unknown Source) at org.jboss.netty.handler.codec.http.HttpRequestDecoder.createMessage(Unknown Source) at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(Unknown Source) at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(Unknown Source) at org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:07:32,368 ERROR HttpServerHandler - HTTP-pool-3-thread-183 HTTP error java.lang.IllegalArgumentException: empty text at org.jboss.netty.handler.codec.http.HttpVersion.<init>(Unknown Source) at org.jboss.netty.handler.codec.http.HttpVersion.valueOf(Unknown Source) at org.jboss.netty.handler.codec.http.HttpRequestDecoder.createMessage(Unknown Source) at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(Unknown Source) at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(Unknown Source) at org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.replay.ReplayingDecoder.cleanup(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.channelDisconnected(Unknown Source) at org.jboss.netty.channel.Channels.fireChannelDisconnected(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.close(Unknown Source) at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.handleAcceptedSocket(Unknown Source) at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.eventSunk(Unknown Source) at org.jboss.netty.handler.codec.oneone.OneToOneEncoder.handleDownstream(Unknown Source) at org.jboss.netty.handler.stream.ChunkedWriteHandler.handleDownstream(Unknown Source) at org.jboss.netty.channel.Channels.close(Unknown Source) at org.jboss.netty.channel.AbstractChannel.close(Unknown Source) at com.flashphoner.server.http.G.exceptionCaught(Unknown Source) at org.jboss.netty.handler.stream.ChunkedWriteHandler.handleUpstream(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.exceptionCaught(Unknown Source) at org.jboss.netty.channel.Channels.fireExceptionCaught(Unknown Source) at org.jboss.netty.channel.AbstractChannelSink.exceptionCaught(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:14:53,321 WARN WSServerHandler - WSS-pool-17-thread-27195 Close channel [id: 0x78441196, /198.199.118.121:35208 => /45.252.249.168:8443] because: javax.net.ssl.SSLException 'not an SSL/TLS record: 474554202f20485454502f312e310d0a486f73743a2034352e3235322e3234392e3136383a383434330d0a557365722d4167656e743a204d6f7a696c6c612f352e30207a677261622f302e780d0a4163636570743a202a2f2a0d0a4163636570742d456e636f64696e673a20677a69700d0a0d0a' 21:23:14,866 WARN WSServerHandler - WS-pool-14-thread-43840 Close channel [id: 0x55cd843c, /167.71.142.239:14182 => /45.252.249.168:8080] because: java.lang.IllegalArgumentException 'empty text' 21:23:14,871 WARN WSServerHandler - WS-pool-14-thread-43840 Close channel [id: 0x55cd843c, /167.71.142.239:14182 :> /45.252.249.168:8080] because: java.lang.IllegalArgumentException 'empty text' 21:23:14,871 INFO WSServerHandler - WS-pool-14-thread-43840 Channel already closed, do nothing 21:25:46,946 INFO ServerHandler - RTMP-BOSS-pool-8-thread-1 opened channel: [id: 0x04eb6dab, /80.66.88.204:65075 => /45.252.249.168:1935] OPEN 21:27:12,475 ERROR ServerHandler - RTMP-pool-9-thread-1269 IO error on socket [id: 0x04eb6dab, /80.66.88.204:65075 => /45.252.249.168:1935] 21:27:12,480 INFO ServerHandler - RTMP-pool-9-thread-1269 closed unknown connection: [id: 0x04eb6dab, /80.66.88.204:65075 :> /45.252.249.168:1935] CLOSED 21:34:09,832 ERROR HttpServerHandler - HTTPS-pool-5-thread-66 HTTP error javax.net.ssl.SSLException: not an SSL/TLS record: 434f4e4e454354203138352e36352e3234352e3134303a3732323720485454502f312e310d0a486f73743a203138352e36352e3234352e3134303a373232370d0a557365722d4167656e743a20507974686f6e2f332e3920707974686f6e2d736f636b732f322e302e330d0a0d0a at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:34:11,127 ERROR HttpServerHandler - HTTPS-pool-5-thread-37 HTTP error javax.net.ssl.SSLException: not an SSL/TLS record: 434f4e4e4543542034352e36312e3133362e3137353a3732323720485454502f312e310d0a486f73743a2034352e36312e3133362e3137353a373232370d0a557365722d4167656e743a20507974686f6e2f332e3920707974686f6e2d736f636b732f322e302e330d0a0d0a at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:34:11,873 ERROR HttpServerHandler - HTTPS-pool-5-thread-783 HTTP error javax.net.ssl.SSLException: not an SSL/TLS record: 434f4e4e454354203139332e3134392e3138392e3132363a3732323720485454502f312e310d0a486f73743a203139332e3134392e3138392e3132363a373232370d0a557365722d4167656e743a20507974686f6e2f332e3920707974686f6e2d736f636b732f322e302e330d0a0d0a at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:34:12,974 ERROR HttpServerHandler - HTTPS-pool-5-thread-44 HTTP error javax.net.ssl.SSLException: not an SSL/TLS record: 434f4e4e454354203139332e3134392e3138392e3132363a3732323720485454502f312e310d0a486f73743a203139332e3134392e3138392e3132363a373232370d0a557365722d4167656e743a20507974686f6e2f332e3920707974686f6e2d736f636b732f322e302e330d0a0d0a at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:34:13,905 ERROR HttpServerHandler - HTTPS-pool-5-thread-66 HTTP error javax.net.ssl.SSLException: not an SSL/TLS record: 434f4e4e4543542034352e36312e3133372e3132363a3732323720485454502f312e310d0a486f73743a2034352e36312e3133372e3132363a373232370d0a557365722d4167656e743a20507974686f6e2f332e3920707974686f6e2d736f636b732f322e302e330d0a0d0a at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:34:14,739 ERROR HttpServerHandler - HTTPS-pool-5-thread-37 HTTP error javax.net.ssl.SSLException: not an SSL/TLS record: 434f4e4e4543542034352e36312e3133362e3137353a3732323720485454502f312e310d0a486f73743a2034352e36312e3133362e3137353a373232370d0a557365722d4167656e743a20507974686f6e2f332e3920707974686f6e2d736f636b732f322e302e330d0a0d0a at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:34:15,902 ERROR HttpServerHandler - HTTPS-pool-5-thread-783 HTTP error javax.net.ssl.SSLException: not an SSL/TLS record: 434f4e4e454354203138352e36352e3234352e3134303a3732323720485454502f312e310d0a486f73743a203138352e36352e3234352e3134303a373232370d0a557365722d4167656e743a20507974686f6e2f332e3920707974686f6e2d736f636b732f322e302e330d0a0d0a at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:34:16,794 ERROR HttpServerHandler - HTTPS-pool-5-thread-44 HTTP error javax.net.ssl.SSLException: not an SSL/TLS record: 434f4e4e454354203138352e36352e3234352e3134303a3732323720485454502f312e310d0a486f73743a203138352e36352e3234352e3134303a373232370d0a557365722d4167656e743a20507974686f6e2f332e3920707974686f6e2d736f636b732f322e302e330d0a0d0a at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:34:17,864 ERROR HttpServerHandler - HTTPS-pool-5-thread-66 HTTP error javax.net.ssl.SSLException: not an SSL/TLS record: 434f4e4e454354203138352e36352e3234352e3134303a3732323720485454502f312e310d0a486f73743a203138352e36352e3234352e3134303a373232370d0a557365722d4167656e743a20507974686f6e2f332e3920707974686f6e2d736f636b732f322e302e330d0a0d0a at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:34:19,051 ERROR HttpServerHandler - HTTPS-pool-5-thread-37 HTTP error javax.net.ssl.SSLException: not an SSL/TLS record: 434f4e4e4543542034352e36312e3133372e3132363a3732323720485454502f312e310d0a486f73743a2034352e36312e3133372e3132363a373232370d0a557365722d4167656e743a20507974686f6e2f332e3920707974686f6e2d736f636b732f322e302e330d0a0d0a at org.jboss.netty.handler.ssl.SslHandler.decode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(Unknown Source) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.Channels.fireMessageReceived(Unknown Source) at org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown Source) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.processSelectedKeys(Unknown Source) at org.jboss.netty.channel.socket.nio.DeadlockAwareNioWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 21:40:59,995 INFO WSServerHandler - WS-pool-14-thread-43841 Orgign: null 21:41:00,015 WARN WSServerHandler - WS-pool-14-thread-43841 Close channel [id: 0x1c58e575, /43.157.62.27:14014 => /45.252.249.168:8080] because: org.jboss.netty.handler.codec.http.websocketx.WebSocketHandshakeException 'not a WebSocket handshake request: missing upgrade' 21:41:10,397 WARN WSServerHandler - WS-pool-14-thread-43841 Close channel [id: 0x5754422d, /43.157.62.27:22946 => /45.252.249.168:8080] because: java.lang.IllegalArgumentException 'invalid version format: ￀￀' 21:41:10,398 WARN WSServerHandler - WS-pool-14-thread-43841 Close channel [id: 0x5754422d, /43.157.62.27:22946 :> /45.252.249.168:8080] because: java.lang.IllegalArgumentException 'invalid version format: ￀￀' 21:41:10,398 INFO WSServerHandler - WS-pool-14-thread-43841 Channel already closed, do nothing 21:41:23,767 WARN WSServerHandler - WS-pool-14-thread-43841 Close channel [id: 0x42ca4198, /43.157.62.27:31484 => /45.252.249.168:8080] because: java.io.IOException 'Connection reset by peer'