syslog: ignore 'task blocked' warnings

These will happen under heavy load (usually on the osd).

diff --git a/teuthology/task/internal.py b/teuthology/task/internal.py
index 62709a1d8a70e104dcea5925d2b8e1d248edd187..a9f882311d296420d64a89cfc6d4347ef6c94184 100644 (file)
--- a/teuthology/task/internal.py
+++ b/teuthology/task/internal.py
@@ -364,6 +364,8 @@ kern.* -/tmp/cephtest/archive/syslog/kern.log;RSYSLOG_FileFormat
                     'BUG|INFO|DEADLOCK',
                     run.Raw('/tmp/cephtest/archive/syslog/*.log'),
                     run.Raw('|'),
+                    'grep', '-v', 'task .* blocked for more than .* seconds',
+                    run.Raw('|'),
                     'head', '-n', '1',
                     ],
                 stdout=StringIO(),