[  412.089518] vethA: entered promiscuous mode
[  412.089615] vethB: entered promiscuous mode
[  412.092390] vethA: entered promiscuous mode
[  412.092429] vethB: entered promiscuous mode
[  412.111571] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  412.111643] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  412.119569] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  412.119631] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  421.633957] vethA: left promiscuous mode
[  421.634051] vethB: left promiscuous mode
[  421.634374] vethB (unregistering): left promiscuous mode
[  421.634499] vethA (unregistering): left promiscuous mode