New consumer fails with stop within allotted timeout in consumer_test.py system test

test_id:    kafkatest.tests.client.consumer_test.OffsetValidationTest.test_consumer_bounce.clean_shutdown=True.bounce_mode=rolling.metadata_quorum=ISOLATED_KRAFT.use_new_coordinator=True.group_protocol=consumer
status:     FAIL
run time:   2 minutes 35.925 seconds


    AssertionError('Node ubuntu@worker5: did not stop within the specified timeout of 30 seconds')
Traceback (most recent call last):
  File "/home/jenkins/workspace/system-test-kafka-branch-builder/kafka/venv/lib/python3.7/site-packages/ducktape/tests/runner_client.py", line 184, in _do_run
    data = self.run_test()
  File "/home/jenkins/workspace/system-test-kafka-branch-builder/kafka/venv/lib/python3.7/site-packages/ducktape/tests/runner_client.py", line 262, in run_test
    return self.test_context.function(self.test)
  File "/home/jenkins/workspace/system-test-kafka-branch-builder/kafka/venv/lib/python3.7/site-packages/ducktape/mark/_mark.py", line 433, in wrapper
    return functools.partial(f, *args, **kwargs)(*w_args, **w_kwargs)
  File "/home/jenkins/workspace/system-test-kafka-branch-builder/kafka/tests/kafkatest/tests/client/consumer_test.py", line 176, in test_consumer_bounce
    self.rolling_bounce_consumers(consumer, clean_shutdown=clean_shutdown)
  File "/home/jenkins/workspace/system-test-kafka-branch-builder/kafka/tests/kafkatest/tests/client/consumer_test.py", line 39, in rolling_bounce_consumers
    consumer.stop_node(node, clean_shutdown)
  File "/home/jenkins/workspace/system-test-kafka-branch-builder/kafka/tests/kafkatest/services/verifiable_consumer.py", line 419, in stop_node
    (str(node.account), str(self.stop_timeout_sec))
AssertionError: Node ubuntu@worker5: did not stop within the specified timeout of 30 seconds