4.20 Errors in Swift Object Auditor Logs

The Swift object auditor (swift-object-auditor) may log errors similar to the following:

object-auditor: STDERR: Traceback (most recent call last): 
object-auditor: STDERR: File "/usr/lib64/python2.7/logging/handlers.py", line 
862, in emit 
object-auditor: Object audit (ZBF) "forever" mode completed: 0.00s. Total 
quarantined: 0, Total errors: 0, Total files/sec: 0.00, Total bytes/sec: 
0.00, Auditing time: 0.00, Rate: 0.00 
object-auditor: STDERR: self.socket.sendto(msg, self.address) 
object-auditor: STDERR: error: [Errno 1] Operation not permitted 
object-auditor: STDERR: Logged from file auditor.py, line 82

These errors do not affect the Swift object auditor and can safely be ignored.

Bug: 21972282