[  368.568626] ns3br1: port 1(ns3eth1) entered blocking state
[  368.568686] ns3br1: port 1(ns3eth1) entered disabled state
[  368.568725] ns3eth1: entered allmulticast mode
[  368.568788] ns3eth1: entered promiscuous mode
[  368.568847] ns3br1: port 1(ns3eth1) entered blocking state
[  368.568883] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.572539] ns3br1: port 2(ns3eth2) entered blocking state
[  368.572580] ns3br1: port 2(ns3eth2) entered disabled state
[  368.572624] ns3eth2: entered allmulticast mode
[  368.572674] ns3eth2: entered promiscuous mode
[  368.576319] ns3br1: port 3(ns3eth3) entered blocking state
[  368.576354] ns3br1: port 3(ns3eth3) entered disabled state
[  368.576379] ns3eth3: entered allmulticast mode
[  368.576431] ns3eth3: entered promiscuous mode
[  368.580077] ns3br1: port 2(ns3eth2) entered blocking state
[  368.580116] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.583860] ns3br1: port 3(ns3eth3) entered blocking state
[  368.583895] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.627238] ns1eth1: entered promiscuous mode
[  368.627295] ns1eth2: entered promiscuous mode
[  368.631057] ns2eth1: entered promiscuous mode
[  368.631109] ns2eth2: entered promiscuous mode
[  368.631143] ns2eth3: entered promiscuous mode
[  380.458466] ns1eth1: left promiscuous mode
[  380.458655] ns1eth2: left promiscuous mode
[  380.459004] ns2eth2 (unregistering): left promiscuous mode
[  380.459209] ns2eth1 (unregistering): left promiscuous mode
[  380.472206] ns2eth3: left promiscuous mode
[  380.472386] ns3br1: port 1(ns3eth1) entered disabled state
[  380.472653] ns3eth1 (unregistering): left allmulticast mode
[  380.472717] ns3eth1 (unregistering): left promiscuous mode
[  380.472780] ns3br1: port 1(ns3eth1) entered disabled state
[  380.486050] ns3eth3: left allmulticast mode
[  380.486106] ns3eth3: left promiscuous mode
[  380.486163] ns3br1: port 3(ns3eth3) entered disabled state
[  380.486294] ns3eth2: left allmulticast mode
[  380.486378] ns3eth2: left promiscuous mode
[  380.486435] ns3br1: port 2(ns3eth2) entered disabled state