[  370.401457] ns3br1: port 1(ns3eth1) entered blocking state
[  370.401512] ns3br1: port 1(ns3eth1) entered disabled state
[  370.401542] ns3eth1: entered allmulticast mode
[  370.401610] ns3eth1: entered promiscuous mode
[  370.401676] ns3br1: port 1(ns3eth1) entered blocking state
[  370.401704] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.405390] ns3br1: port 2(ns3eth2) entered blocking state
[  370.405458] ns3br1: port 2(ns3eth2) entered disabled state
[  370.405527] ns3eth2: entered allmulticast mode
[  370.405616] ns3eth2: entered promiscuous mode
[  370.409344] ns3br1: port 3(ns3eth3) entered blocking state
[  370.409378] ns3br1: port 3(ns3eth3) entered disabled state
[  370.409415] ns3eth3: entered allmulticast mode
[  370.409470] ns3eth3: entered promiscuous mode
[  370.413175] ns3br1: port 2(ns3eth2) entered blocking state
[  370.413207] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.416888] ns3br1: port 3(ns3eth3) entered blocking state
[  370.416919] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.460413] ns1eth1: entered promiscuous mode
[  370.460462] ns1eth2: entered promiscuous mode
[  370.464307] ns2eth1: entered promiscuous mode
[  370.464390] ns2eth2: entered promiscuous mode
[  370.464468] ns2eth3: entered promiscuous mode
[  382.327067] ns1eth1: left promiscuous mode
[  382.327233] ns1eth2: left promiscuous mode
[  382.327724] ns2eth2 (unregistering): left promiscuous mode
[  382.327959] ns2eth1 (unregistering): left promiscuous mode
[  382.347296] ns2eth3: left promiscuous mode
[  382.347445] ns3br1: port 1(ns3eth1) entered disabled state
[  382.347669] ns3eth1 (unregistering): left allmulticast mode
[  382.347707] ns3eth1 (unregistering): left promiscuous mode
[  382.347741] ns3br1: port 1(ns3eth1) entered disabled state
[  382.366232] ns3eth3: left allmulticast mode
[  382.366296] ns3eth3: left promiscuous mode
[  382.366339] ns3br1: port 3(ns3eth3) entered disabled state
[  382.366444] ns3eth2: left allmulticast mode
[  382.366475] ns3eth2: left promiscuous mode
[  382.366505] ns3br1: port 2(ns3eth2) entered disabled state