Log session start time Mon Aug 10 04:49:56 CST 2026

Level Date Message
INFO 08/10 04:49:56.458 Error parsing HTTP request header Note: further occurrences of HTTP request parsing errors will be logged at DEBUG level.
java.lang.IllegalArgumentException: Invalid character found in method name [0x160x030x010x000xee0x010x000x000xea0x030x030x120xbb0xd20xd60xf120xe0S0xf1G0x99Q0xf70x920xd60xfd0x0f0xbe0xc2tu/0x8b0xe00x0d0x9eae0x950xd8%0xc0]. HTTP method names must be tokens
    at org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:417)
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:261)
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:888)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1597)
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:748)
INFO 08/10 14:14:47.436 received push data: OPTIONS sip:100@61.216.154.141 SIP/2.0 Via: SIP/2.0/UDP 104.243.34.183:5104;branch=z9hG4bK-3306222075;rport Content-Length: 0 From: "sipvicious"<sip:100@1.1.1.1>;tag=3364643839613864646235660131353539333432313734 Accept: application/sdp User-Agent: friendly-scanner To: "sipvicious"<sip:100@1.1.1.1> Contact: sip:100@104.243.34.183:5104 CSeq: 1 OPTIONS Call-ID: 386008845964757604114703 Max-Forwards: 70 from /104.243.34.183
ERROR 08/10 14:14:47.441 [NA] error while receiving push data
com.alibaba.nacos.api.exception.runtime.NacosDeserializationException: errCode: 101, errMsg: Nacos deserialize for class [com.alibaba.nacos.client.naming.core.PushReceiver$PushPacket] failed.
    at com.alibaba.nacos.common.utils.JacksonUtils.toObj(JacksonUtils.java:161)
    at com.alibaba.nacos.client.naming.core.PushReceiver.run(PushReceiver.java:88)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    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)
Caused by: com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'OPTIONS': was expecting (JSON String, Number, Array, Object or token 'null', 'true' or 'false') at [Source: (String)"OPTIONS sip:100@61.216.154.141 SIP/2.0 Via: SIP/2.0/UDP 104.243.34.183:5104;branch=z9hG4bK-3306222075;rport Content-Length: 0 From: "sipvicious"<sip:100@1.1.1.1>;tag=3364643839613864646235660131353539333432313734 Accept: application/sdp User-Agent: friendly-scanner To: "sipvicious"<sip:100@1.1.1.1> Contact: sip:100@104.243.34.183:5104 CSeq: 1 OPTIONS Call-ID: 386008845964757604114703 Max-Forwards: 70"; line: 1, column: 8]
    at com.fasterxml.jackson.core.JsonParser._constructError(JsonParser.java:1851)
    at com.fasterxml.jackson.core.base.ParserMinimalBase._reportError(ParserMinimalBase.java:717)
    at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._reportInvalidToken(ReaderBasedJsonParser.java:2898)
    at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._handleOddValue(ReaderBasedJsonParser.java:1944)
    at com.fasterxml.jackson.core.json.ReaderBasedJsonParser.nextToken(ReaderBasedJsonParser.java:776)
    at com.fasterxml.jackson.databind.ObjectMapper._initForReading(ObjectMapper.java:4664)
    at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:4513)
    at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3468)
    at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3436)
    at com.alibaba.nacos.common.utils.JacksonUtils.toObj(JacksonUtils.java:159)
     ... 8 common frames omitted