[  368.270458] ns3br1: port 1(ns3eth1) entered blocking state
[  368.270527] ns3br1: port 1(ns3eth1) entered disabled state
[  368.270570] ns3eth1: entered allmulticast mode
[  368.270624] ns3eth1: entered promiscuous mode
[  368.270686] ns3br1: port 1(ns3eth1) entered blocking state
[  368.270714] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.274554] ns3br1: port 2(ns3eth2) entered blocking state
[  368.274594] ns3br1: port 2(ns3eth2) entered disabled state
[  368.274625] ns3eth2: entered allmulticast mode
[  368.274677] ns3eth2: entered promiscuous mode
[  368.278409] ns3br1: port 3(ns3eth3) entered blocking state
[  368.278449] ns3br1: port 3(ns3eth3) entered disabled state
[  368.278479] ns3eth3: entered allmulticast mode
[  368.278526] ns3eth3: entered promiscuous mode
[  368.282274] ns3br1: port 2(ns3eth2) entered blocking state
[  368.282319] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.286045] ns3br1: port 3(ns3eth3) entered blocking state
[  368.286083] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.329367] ns1eth1: entered promiscuous mode
[  368.329421] ns1eth2: entered promiscuous mode
[  368.333206] ns2eth1: entered promiscuous mode
[  368.333260] ns2eth2: entered promiscuous mode
[  368.333296] ns2eth3: entered promiscuous mode
[  380.189485] ns1eth1: left promiscuous mode
[  380.189627] ns1eth2: left promiscuous mode
[  380.189908] ns2eth2 (unregistering): left promiscuous mode
[  380.190033] ns2eth1 (unregistering): left promiscuous mode
[  380.206325] ns2eth3: left promiscuous mode
[  380.206421] ns3br1: port 1(ns3eth1) entered disabled state
[  380.206600] ns3eth1 (unregistering): left allmulticast mode
[  380.206633] ns3eth1 (unregistering): left promiscuous mode
[  380.206658] ns3br1: port 1(ns3eth1) entered disabled state
[  380.222232] ns3eth3: left allmulticast mode
[  380.222265] ns3eth3: left promiscuous mode
[  380.222295] ns3br1: port 3(ns3eth3) entered disabled state
[  380.222379] ns3eth2: left allmulticast mode
[  380.222407] ns3eth2: left promiscuous mode
[  380.222429] ns3br1: port 2(ns3eth2) entered disabled state