Wait for named to start
If we don't wait for named to finish starting, 'rndc stop' may fail due to the listen limit being reached in named leading to a false negative test
(cherry picked from commit 8d5870f9)
If we don't wait for named to finish starting, 'rndc stop' may fail due to the listen limit being reached in named leading to a false negative test
(cherry picked from commit 8d5870f9)