Noticed very slow startup, did kill -3, found the following.

Found one Java-level deadlock:
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"MessageDispatcher up processing thread":
waiting to lock monitor 0xa4d393d4 (object 0xb9a6d310, a org.jboss.system.ServiceController),
which is held by "main"
"main":
waiting to lock monitor 0x080d0854 (object 0xba632828, a java.util.HashMap),
which is held by "MessageDispatcher up processing thread"

Java stack information for the threads listed above:
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