[  840.583656][ T6893] vethA: entered promiscuous mode
[  840.584602][ T6893] vethB: entered promiscuous mode
[  840.618978][ T6894] vethA: entered promiscuous mode
[  840.619886][ T6894] vethB: entered promiscuous mode
[  840.789598][ T6901] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  840.789890][ T6901] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  840.877649][ T6904] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  840.877941][ T6904] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  851.578345][   T12] vethA: left promiscuous mode
[  851.579124][   T12] vethB: left promiscuous mode
[  851.591109][   T12] vethB (unregistering): left promiscuous mode
[  851.594727][   T12] vethA (unregistering): left promiscuous mode