TestImpalaShell.test_query_cancellation_during_fetch breaks in ASAN builds

Error Message

shell/test_shell_commandline.py:336: in test_query_cancellation_during_fetch     self.run_and_verify_query_cancellation_test(args) shell/test_shell_commandline.py:355: in run_and_verify_query_cancellation_test     assert "Cancelling Query" in result.stderr E   assert 'Cancelling Query' in 'Starting Impala Shell without Kerberos authentication\nConnected to localhost:21000\nServer version: impalad version ... v as (values (1 as x), (2), (3), (4)) select * from v, v v2, v v3, v v4, v v5, v v6, v v7, v v8, v v9, v v10, v v11\n' E    +  where 'Starting Impala Shell without Kerberos authentication\nConnected to localhost:21000\nServer version: impalad version ... v as (values (1 as x), (2), (3), (4)) select * from v, v v2, v v3, v v4, v v5, v v6, v v7, v v8, v v9, v v10, v v11\n' = <tests.shell.util.ImpalaShellResult object at 0x6038950>.stderr
Stacktrace

shell/test_shell_commandline.py:336: in test_query_cancellation_during_fetch
    self.run_and_verify_query_cancellation_test(args)
shell/test_shell_commandline.py:355: in run_and_verify_query_cancellation_test
    assert "Cancelling Query" in result.stderr
E   assert 'Cancelling Query' in 'Starting Impala Shell without Kerberos authentication\nConnected to localhost:21000\nServer version: impalad version ... v as (values (1 as x), (2), (3), (4)) select * from v, v v2, v v3, v v4, v v5, v v6, v v7, v v8, v v9, v v10, v v11\n'
E    +  where 'Starting Impala Shell without Kerberos authentication\nConnected to localhost:21000\nServer version: impalad version ... v as (values (1 as x), (2), (3), (4)) select * from v, v v2, v v3, v v4, v v5, v v6, v v7, v v8, v v9, v v10, v v11\n' = <tests.shell.util.ImpalaShellResult object at 0x6038950>.stderr