B-channel restarting often

Is it normal for the B-channels to restart several times a day? Is this evidence of some sort of problem?

-- B-channel 0/28 successfully restarted on span 2 -- B-channel 0/29 successfully restarted on span 2 -- B-channel 0/30 successfully restarted on span 2 -- B-channel 0/31 successfully restarted on span 2 -- B-channel 0/1 successfully restarted on span 1 -- B-channel 0/2 successfully restarted on span 1 -- B-channel 0/3 successfully restarted on span 1 -- B-channel 0/4 successfully restarted on span 1

It’s not abnormal, though you can change restartinterval param in zapata.conf if you don’t like the restarts

shouldn’t that be ‘resetinterval’ ?