[  368.346123] ns3br1: port 1(ns3eth1) entered blocking state
[  368.346172] ns3br1: port 1(ns3eth1) entered disabled state
[  368.346194] ns3eth1: entered allmulticast mode
[  368.346236] ns3eth1: entered promiscuous mode
[  368.346286] ns3br1: port 1(ns3eth1) entered blocking state
[  368.346307] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.350155] ns3br1: port 2(ns3eth2) entered blocking state
[  368.350211] ns3br1: port 2(ns3eth2) entered disabled state
[  368.350263] ns3eth2: entered allmulticast mode
[  368.350335] ns3eth2: entered promiscuous mode
[  368.354087] ns3br1: port 3(ns3eth3) entered blocking state
[  368.354119] ns3br1: port 3(ns3eth3) entered disabled state
[  368.354138] ns3eth3: entered allmulticast mode
[  368.354176] ns3eth3: entered promiscuous mode
[  368.357985] ns3br1: port 2(ns3eth2) entered blocking state
[  368.358035] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.361750] ns3br1: port 3(ns3eth3) entered blocking state
[  368.361771] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.405382] ns1eth1: entered promiscuous mode
[  368.405456] ns1eth2: entered promiscuous mode
[  368.409279] ns2eth1: entered promiscuous mode
[  368.409319] ns2eth2: entered promiscuous mode
[  368.409342] ns2eth3: entered promiscuous mode
[  380.248668] ns1eth1: left promiscuous mode
[  380.248748] ns1eth2: left promiscuous mode
[  380.249031] ns2eth2 (unregistering): left promiscuous mode
[  380.249166] ns2eth1 (unregistering): left promiscuous mode
[  380.262851] ns2eth3: left promiscuous mode
[  380.262952] ns3br1: port 1(ns3eth1) entered disabled state
[  380.263128] ns3eth1 (unregistering): left allmulticast mode
[  380.263159] ns3eth1 (unregistering): left promiscuous mode
[  380.263185] ns3br1: port 1(ns3eth1) entered disabled state
[  380.278423] ns3eth3: left allmulticast mode
[  380.278486] ns3eth3: left promiscuous mode
[  380.278524] ns3br1: port 3(ns3eth3) entered disabled state
[  380.278625] ns3eth2: left allmulticast mode
[  380.278655] ns3eth2: left promiscuous mode
[  380.278680] ns3br1: port 2(ns3eth2) entered disabled state