[  229.062687] ns3br1: port 1(ns3eth1) entered blocking state
[  229.062767] ns3br1: port 1(ns3eth1) entered disabled state
[  229.062837] ns3eth1: entered allmulticast mode
[  229.062927] ns3eth1: entered promiscuous mode
[  229.063026] ns3br1: port 1(ns3eth1) entered blocking state
[  229.063096] ns3br1: port 1(ns3eth1) entered forwarding state
[  229.066013] ns3br1: port 2(ns3eth2) entered blocking state
[  229.066049] ns3br1: port 2(ns3eth2) entered disabled state
[  229.066083] ns3eth2: entered allmulticast mode
[  229.066131] ns3eth2: entered promiscuous mode
[  229.069021] ns3br1: port 3(ns3eth3) entered blocking state
[  229.069091] ns3br1: port 3(ns3eth3) entered disabled state
[  229.069157] ns3eth3: entered allmulticast mode
[  229.069245] ns3eth3: entered promiscuous mode
[  229.072194] ns3br1: port 2(ns3eth2) entered blocking state
[  229.072226] ns3br1: port 2(ns3eth2) entered forwarding state
[  229.075130] ns3br1: port 3(ns3eth3) entered blocking state
[  229.075195] ns3br1: port 3(ns3eth3) entered forwarding state
[  229.109019] ns1eth1: entered promiscuous mode
[  229.109108] ns1eth2: entered promiscuous mode
[  229.112112] ns2eth1: entered promiscuous mode
[  229.112153] ns2eth2: entered promiscuous mode
[  229.112184] ns2eth3: entered promiscuous mode
[  240.928930] ns1eth1: left promiscuous mode
[  240.929048] ns1eth2: left promiscuous mode
[  240.929401] ns2eth2 (unregistering): left promiscuous mode
[  240.929577] ns2eth1 (unregistering): left promiscuous mode
[  240.954141] ns3eth3: left allmulticast mode
[  240.954171] ns3eth3: left promiscuous mode
[  240.954202] ns3br1: port 3(ns3eth3) entered disabled state
[  240.954278] ns3eth2: left allmulticast mode
[  240.954302] ns3eth2: left promiscuous mode
[  240.954329] ns3br1: port 2(ns3eth2) entered disabled state
[  240.954400] ns3eth1: left allmulticast mode
[  240.954423] ns3eth1: left promiscuous mode
[  240.954445] ns3br1: port 1(ns3eth1) entered disabled state
[  240.968103] ns2eth3: left promiscuous mode