[  412.512827] vethA: entered promiscuous mode
[  412.512920] vethB: entered promiscuous mode
[  412.515846] vethA: entered promiscuous mode
[  412.515918] vethB: entered promiscuous mode
[  412.535332] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  412.535419] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  412.543829] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  412.543897] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  421.951709] vethA: left promiscuous mode
[  421.951789] vethB: left promiscuous mode
[  421.952140] vethB (unregistering): left promiscuous mode
[  421.952295] vethA (unregistering): left promiscuous mode