[  368.151084] ns3br1: port 1(ns3eth1) entered blocking state
[  368.151163] ns3br1: port 1(ns3eth1) entered disabled state
[  368.151216] ns3eth1: entered allmulticast mode
[  368.151286] ns3eth1: entered promiscuous mode
[  368.151370] ns3br1: port 1(ns3eth1) entered blocking state
[  368.151397] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.155084] ns3br1: port 2(ns3eth2) entered blocking state
[  368.155114] ns3br1: port 2(ns3eth2) entered disabled state
[  368.155140] ns3eth2: entered allmulticast mode
[  368.155176] ns3eth2: entered promiscuous mode
[  368.158869] ns3br1: port 3(ns3eth3) entered blocking state
[  368.158917] ns3br1: port 3(ns3eth3) entered disabled state
[  368.158968] ns3eth3: entered allmulticast mode
[  368.159037] ns3eth3: entered promiscuous mode
[  368.162865] ns3br1: port 2(ns3eth2) entered blocking state
[  368.162886] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.166658] ns3br1: port 3(ns3eth3) entered blocking state
[  368.166708] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.210118] ns1eth1: entered promiscuous mode
[  368.210191] ns1eth2: entered promiscuous mode
[  368.213981] ns2eth1: entered promiscuous mode
[  368.214021] ns2eth2: entered promiscuous mode
[  368.214051] ns2eth3: entered promiscuous mode
[  380.054818] ns1eth1: left promiscuous mode
[  380.054894] ns1eth2: left promiscuous mode
[  380.055187] ns2eth2 (unregistering): left promiscuous mode
[  380.055311] ns2eth1 (unregistering): left promiscuous mode
[  380.069110] ns2eth3: left promiscuous mode
[  380.069202] ns3br1: port 1(ns3eth1) entered disabled state
[  380.069366] ns3eth1 (unregistering): left allmulticast mode
[  380.069387] ns3eth1 (unregistering): left promiscuous mode
[  380.069406] ns3br1: port 1(ns3eth1) entered disabled state
[  380.083194] ns3eth3: left allmulticast mode
[  380.083221] ns3eth3: left promiscuous mode
[  380.083247] ns3br1: port 3(ns3eth3) entered disabled state
[  380.083331] ns3eth2: left allmulticast mode
[  380.083347] ns3eth2: left promiscuous mode
[  380.083369] ns3br1: port 2(ns3eth2) entered disabled state