docs: protected CommsServerByteBuffer getCommsServerByteBuffer() {
          if (tc.isEntryEnabled())
              SibTr.entry(tc, "getCommsServerByteBuffer");
          CommsServerByteBuffer buff = commsByteBufferPool.allocate();
          if (tc.isEntryEnabled())
              SibTr.entry(tc, "getCommsServerByteBuffer", buff);
          return buff;
      }