[  368.927762] ns3br1: port 1(ns3eth1) entered blocking state
[  368.927858] ns3br1: port 1(ns3eth1) entered disabled state
[  368.927926] ns3eth1: entered allmulticast mode
[  368.928028] ns3eth1: entered promiscuous mode
[  368.928139] ns3br1: port 1(ns3eth1) entered blocking state
[  368.928210] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.932001] ns3br1: port 2(ns3eth2) entered blocking state
[  368.932044] ns3br1: port 2(ns3eth2) entered disabled state
[  368.932080] ns3eth2: entered allmulticast mode
[  368.932127] ns3eth2: entered promiscuous mode
[  368.935798] ns3br1: port 3(ns3eth3) entered blocking state
[  368.935863] ns3br1: port 3(ns3eth3) entered disabled state
[  368.935927] ns3eth3: entered allmulticast mode
[  368.936024] ns3eth3: entered promiscuous mode
[  368.939761] ns3br1: port 2(ns3eth2) entered blocking state
[  368.939798] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.943562] ns3br1: port 3(ns3eth3) entered blocking state
[  368.943628] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.987260] ns1eth1: entered promiscuous mode
[  368.987360] ns1eth2: entered promiscuous mode
[  368.991122] ns2eth1: entered promiscuous mode
[  368.991174] ns2eth2: entered promiscuous mode
[  368.991208] ns2eth3: entered promiscuous mode
[  380.859914] ns1eth1: left promiscuous mode
[  380.860034] ns1eth2: left promiscuous mode
[  380.860473] ns2eth2 (unregistering): left promiscuous mode
[  380.860666] ns2eth1 (unregistering): left promiscuous mode
[  380.874802] ns2eth3: left promiscuous mode
[  380.874952] ns3br1: port 1(ns3eth1) entered disabled state
[  380.875190] ns3eth1 (unregistering): left allmulticast mode
[  380.875235] ns3eth1 (unregistering): left promiscuous mode
[  380.875272] ns3br1: port 1(ns3eth1) entered disabled state
[  380.890355] ns3eth3: left allmulticast mode
[  380.890388] ns3eth3: left promiscuous mode
[  380.890417] ns3br1: port 3(ns3eth3) entered disabled state
[  380.890489] ns3eth2: left allmulticast mode
[  380.890509] ns3eth2: left promiscuous mode
[  380.890534] ns3br1: port 2(ns3eth2) entered disabled state