Too many WriteToClosedSessionException when upgrade to quickfixj-2.3.2

[leonchen83]

Describe the bug A clear and concise description of what the bug is.

org.apache.mina.core.write.WriteToClosedSessionException: null
	at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.clearWriteRequestQueue(AbstractPollingIoProcessor.java:1192)
	at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.removeNow(AbstractPollingIoProcessor.java:1153)
	at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.removeSessions(AbstractPollingIoProcessor.java:864)
	at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:694)
	at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
	at java.base/java.lang.Thread.run(Thread.java:1583)

To Reproduce Steps to reproduce the behavior. Or even better, a unit test or reproducer.

Expected behavior A clear and concise description of what you expected to happen.

No Exception

system information:

• OS: Linux 4.18.0-193.el8.x86_64 #1 SMP Fri May 8 10:59:10 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
• Java version Java21
• QFJ Version 2.3.2

Additional context Add any other context about the problem here.

Could this issue be related to the changes introduced in #543?