tests: Catch various lockdep warnings

Lockdep no longer prints "INFO:" but now prints "WARNING:".
Also add the "*** DEADLOCK ***" string it usually prints so
if it changes again we can keep finding that string.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

tests/hwsim/check_kernel.py

@@ -21,7 +21,7 @@ lockdep_messages = [
   'possible irq lock inversion dependency',
   'suspicious RCU usage',
 ]
-lockdep = r'(\[\s*)?INFO: (%s)' % ('|'.join(lockdep_messages), )
+lockdep = r'(\[\s*)?(INFO|WARNING): (%s)|\*\*\* DEADLOCK \*\*\*' % ('|'.join(lockdep_messages), )
 issue = re.compile('(\[[0-9 .]*\] )?(WARNING:|BUG:|%s|RTNL: assertion failed).*' % lockdep)
 
 def check_kernel(logfile):