[  868.147478][T11520] vethA: entered promiscuous mode
[  868.148152][T11520] vethB: entered promiscuous mode
[  868.174760][T11521] vethA: entered promiscuous mode
[  868.180686][T11521] vethB: entered promiscuous mode
[  868.377251][T11528] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  868.466031][T11531] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  878.215792][  T237] vethA: left promiscuous mode
[  878.216236][  T237] vethB: left promiscuous mode
[  878.228776][  T237] vethB (unregistering): left promiscuous mode
[  878.231975][  T237] vethA (unregistering): left promiscuous mode