[  368.366095] ns3br1: port 1(ns3eth1) entered blocking state
[  368.366153] ns3br1: port 1(ns3eth1) entered disabled state
[  368.366186] ns3eth1: entered allmulticast mode
[  368.366243] ns3eth1: entered promiscuous mode
[  368.366362] ns3br1: port 1(ns3eth1) entered blocking state
[  368.366391] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.369926] ns3br1: port 2(ns3eth2) entered blocking state
[  368.369961] ns3br1: port 2(ns3eth2) entered disabled state
[  368.369993] ns3eth2: entered allmulticast mode
[  368.370049] ns3eth2: entered promiscuous mode
[  368.373641] ns3br1: port 3(ns3eth3) entered blocking state
[  368.373670] ns3br1: port 3(ns3eth3) entered disabled state
[  368.373714] ns3eth3: entered allmulticast mode
[  368.373765] ns3eth3: entered promiscuous mode
[  368.377386] ns3br1: port 2(ns3eth2) entered blocking state
[  368.377421] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.381056] ns3br1: port 3(ns3eth3) entered blocking state
[  368.381088] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.423448] ns1eth1: entered promiscuous mode
[  368.423491] ns1eth2: entered promiscuous mode
[  368.427156] ns2eth1: entered promiscuous mode
[  368.427201] ns2eth2: entered promiscuous mode
[  368.427238] ns2eth3: entered promiscuous mode
[  380.252364] ns1eth1: left promiscuous mode
[  380.252512] ns1eth2: left promiscuous mode
[  380.252792] ns2eth2 (unregistering): left promiscuous mode
[  380.252915] ns2eth1 (unregistering): left promiscuous mode
[  380.266483] ns2eth3: left promiscuous mode
[  380.266586] ns3br1: port 1(ns3eth1) entered disabled state
[  380.266845] ns3eth1 (unregistering): left allmulticast mode
[  380.266874] ns3eth1 (unregistering): left promiscuous mode
[  380.266901] ns3br1: port 1(ns3eth1) entered disabled state
[  380.281721] ns3eth3: left allmulticast mode
[  380.281755] ns3eth3: left promiscuous mode
[  380.281788] ns3br1: port 3(ns3eth3) entered disabled state
[  380.281873] ns3eth2: left allmulticast mode
[  380.281894] ns3eth2: left promiscuous mode
[  380.281921] ns3br1: port 2(ns3eth2) entered disabled state