Bug: 147818698 Test: atest TetheringTests Change-Id: Ife738339aeae00d2063fea6918b50204daef24fc Merged-In: Ife738339aeae00d2063fea6918b50204daef24fc (cherry picked from commit c638ae6436509df092ab8814bb5b64591878229d, aosp/1287133)
