[  501.370768] ns1eth1: entered promiscuous mode
[  501.370874] ns1eth2: entered promiscuous mode
[  501.375743] ns2eth1: entered promiscuous mode
[  501.375845] ns2eth2: entered promiscuous mode
[  501.380565] ns3eth1: entered promiscuous mode
[  501.380675] ns3eth2: entered promiscuous mode
[  501.447377] hsr1: Slave A (ns1eth1) is not up; please bring it up to get a fully working HSR network
[  501.447447] hsr1: Slave B (ns1eth2) is not up; please bring it up to get a fully working HSR network
[  501.459533] hsr2: Slave A (ns2eth1) is not up; please bring it up to get a fully working HSR network
[  501.459594] hsr2: Slave B (ns2eth2) is not up; please bring it up to get a fully working HSR network
[  501.472037] hsr3: Slave B (ns3eth2) is not up; please bring it up to get a fully working HSR network
[  502.760121] ns1eth1: left promiscuous mode
[  502.760266] ns1eth2: left promiscuous mode
[  502.760744] ns3eth1 (unregistering): left promiscuous mode
[  502.761006] ns2eth1 (unregistering): left promiscuous mode
[  502.776132] ns2eth2: left promiscuous mode
[  502.776426] ns3eth2 (unregistering): left promiscuous mode