[automerger skipped] Fix flaky test RepeatedSetup_KeepChangingPrivateDnsServers am: bad95cf0 -s ours
am skip reason: Change-Id I603e2a3b6977bcac06b542bc5312305fe25487fb with SHA-1 9a185887 is in history
Change-Id: I25c9285e9ac142af59dd87eb7193f7459ba73007