simplebench/bench_block_job: handle error in BLOCK_JOB_COMPLETED

We should not report success if there is an error in final event.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>

diff --git a/scripts/simplebench/bench_block_job.py b/scripts/simplebench/bench_block_job.py
index 8f8385cccec6cf33d318dfc94225a9930555d278..71d2e489c85cb190d7ccebb433ba2681161cb4ae 100755 (executable)
--- a/scripts/simplebench/bench_block_job.py
+++ b/scripts/simplebench/bench_block_job.py
@@ -70,6 +70,10 @@ def bench_block_job(cmd, cmd_args, qemu_args):
             vm.shutdown()
             return {'error': 'block-job failed: ' + str(e),
                     'vm-log': vm.get_log()}
+        if 'error' in e['data']:
+            vm.shutdown()
+            return {'error': 'block-job failed: ' + e['data']['error'],
+                    'vm-log': vm.get_log()}
         end_ms = e['timestamp']['seconds'] * 1000000 + \
             e['timestamp']['microseconds']
     finally: