CI Failure (key symptom) in `TestMirrorMakerService.test_consumer_group_mirroring`

[vbotbuildovich]

https://buildkite.com/redpanda/vtools/builds/14520 https://buildkite.com/redpanda/vtools/builds/14520

Module: rptest.tests.mirror_maker_test
Class: TestMirrorMakerService
Method: test_consumer_group_mirroring
Arguments: {
    "source_type": "kafka"
}

test_id:    TestMirrorMakerService.test_consumer_group_mirroring
status:     FAIL
run time:   49.304 seconds

RuntimeError("Non-XFS filesystem b'ext2/ext3' at /var/lib/redpanda on ducktape-node-15-surely-moral-crawfish")
Traceback (most recent call last):
  File "/opt/.ducktape-venv/lib/python3.10/site-packages/ducktape/tests/runner_client.py", line 184, in _do_run
    data = self.run_test()
  File "/opt/.ducktape-venv/lib/python3.10/site-packages/ducktape/tests/runner_client.py", line 276, in run_test
    return self.test_context.function(self.test)
  File "/opt/.ducktape-venv/lib/python3.10/site-packages/ducktape/mark/_mark.py", line 535, in wrapper
    return functools.partial(f, *args, **kwargs)(*w_args, **w_kwargs)
  File "/home/ubuntu/redpanda/tests/rptest/services/cluster.py", line 105, in wrapped
    r = f(self, *args, **kwargs)
  File "/home/ubuntu/redpanda/tests/rptest/tests/mirror_maker_test.py", line 160, in test_consumer_group_mirroring
    self.start_brokers(source_type=source_type)
  File "/home/ubuntu/redpanda/tests/rptest/tests/mirror_maker_test.py", line 83, in start_brokers
    self.redpanda.start()
  File "/home/ubuntu/redpanda/tests/rptest/services/redpanda.py", line 2708, in start
    self.for_nodes(to_start, start_one)
  File "/home/ubuntu/redpanda/tests/rptest/services/redpanda.py", line 1478, in for_nodes
    return list(executor.map(cb, nodes))
  File "/usr/lib/python3.10/concurrent/futures/_base.py", line 621, in result_iterator
    yield _result_or_cancel(fs.pop())
  File "/usr/lib/python3.10/concurrent/futures/_base.py", line 319, in _result_or_cancel
    return fut.result(timeout)
  File "/usr/lib/python3.10/concurrent/futures/_base.py", line 458, in result
    return self.__get_result()
  File "/usr/lib/python3.10/concurrent/futures/_base.py", line 403, in __get_result
    raise self._exception
  File "/usr/lib/python3.10/concurrent/futures/thread.py", line 58, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/home/ubuntu/redpanda/tests/rptest/services/redpanda.py", line 2700, in start_one
    self.start_node(node,
  File "/home/ubuntu/redpanda/tests/rptest/services/redpanda.py", line 3027, in start_node
    raise RuntimeError(
RuntimeError: Non-XFS filesystem b'ext2/ext3' at /var/lib/redpanda on ducktape-node-15-surely-moral-crawfish

JIRA Link: CORE-3312

[vbotbuildovich]

https://buildkite.com/redpanda/vtools/builds/14549 https://buildkite.com/redpanda/vtools/builds/14549 https://buildkite.com/redpanda/vtools/builds/14561 https://buildkite.com/redpanda/vtools/builds/14561 https://buildkite.com/redpanda/vtools/builds/14577 https://buildkite.com/redpanda/vtools/builds/14577

[piyushredpanda]

Terraform infra issue duplicate.