[  368.390314] ns3br1: port 1(ns3eth1) entered blocking state
[  368.390388] ns3br1: port 1(ns3eth1) entered disabled state
[  368.390417] ns3eth1: entered allmulticast mode
[  368.390480] ns3eth1: entered promiscuous mode
[  368.390599] ns3br1: port 1(ns3eth1) entered blocking state
[  368.390628] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.394252] ns3br1: port 2(ns3eth2) entered blocking state
[  368.394317] ns3br1: port 2(ns3eth2) entered disabled state
[  368.394391] ns3eth2: entered allmulticast mode
[  368.394485] ns3eth2: entered promiscuous mode
[  368.398123] ns3br1: port 3(ns3eth3) entered blocking state
[  368.398155] ns3br1: port 3(ns3eth3) entered disabled state
[  368.398188] ns3eth3: entered allmulticast mode
[  368.398240] ns3eth3: entered promiscuous mode
[  368.401905] ns3br1: port 2(ns3eth2) entered blocking state
[  368.401971] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.405684] ns3br1: port 3(ns3eth3) entered blocking state
[  368.405719] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.450137] ns1eth1: entered promiscuous mode
[  368.450232] ns1eth2: entered promiscuous mode
[  368.454076] ns2eth1: entered promiscuous mode
[  368.454128] ns2eth2: entered promiscuous mode
[  368.454164] ns2eth3: entered promiscuous mode
[  380.304330] ns1eth1: left promiscuous mode
[  380.304444] ns1eth2: left promiscuous mode
[  380.304741] ns2eth2 (unregistering): left promiscuous mode
[  380.304885] ns2eth1 (unregistering): left promiscuous mode
[  380.318924] ns2eth3: left promiscuous mode
[  380.319034] ns3br1: port 1(ns3eth1) entered disabled state
[  380.319221] ns3eth1 (unregistering): left allmulticast mode
[  380.319251] ns3eth1 (unregistering): left promiscuous mode
[  380.319280] ns3br1: port 1(ns3eth1) entered disabled state
[  380.334398] ns3eth3: left allmulticast mode
[  380.334434] ns3eth3: left promiscuous mode
[  380.334467] ns3br1: port 3(ns3eth3) entered disabled state
[  380.334551] ns3eth2: left allmulticast mode
[  380.334571] ns3eth2: left promiscuous mode
[  380.334599] ns3br1: port 2(ns3eth2) entered disabled state