The newMaster trap indicates that the sending agent has transitioned to 'Master' state.
1.3.6.1.2.1.68.0.1
Trap : vrrpTrapNewMaster Objects : { vrrpOperMasterIpAddr } OID : "1.3.6.1.2.1.68.0.1" object : vrrpOperMasterIpAddr type : IpAddress