[  361.350231] ns3br1: port 1(ns3eth1) entered blocking state
[  361.350330] ns3br1: port 1(ns3eth1) entered disabled state
[  361.350398] ns3eth1: entered allmulticast mode
[  361.350505] ns3eth1: entered promiscuous mode
[  361.350616] ns3br1: port 1(ns3eth1) entered blocking state
[  361.350690] ns3br1: port 1(ns3eth1) entered forwarding state
[  361.353476] ns3br1: port 2(ns3eth2) entered blocking state
[  361.353520] ns3br1: port 2(ns3eth2) entered disabled state
[  361.353555] ns3eth2: entered allmulticast mode
[  361.353619] ns3eth2: entered promiscuous mode
[  361.356393] ns3br1: port 3(ns3eth3) entered blocking state
[  361.356466] ns3br1: port 3(ns3eth3) entered disabled state
[  361.356533] ns3eth3: entered allmulticast mode
[  361.356636] ns3eth3: entered promiscuous mode
[  361.359465] ns3br1: port 2(ns3eth2) entered blocking state
[  361.359506] ns3br1: port 2(ns3eth2) entered forwarding state
[  361.362209] ns3br1: port 3(ns3eth3) entered blocking state
[  361.362282] ns3br1: port 3(ns3eth3) entered forwarding state
[  361.394057] ns1eth1: entered promiscuous mode
[  361.394120] ns1eth2: entered promiscuous mode
[  361.396903] ns2eth1: entered promiscuous mode
[  361.396991] ns2eth2: entered promiscuous mode
[  361.397071] ns2eth3: entered promiscuous mode
[  373.220935] ns1eth1: left promiscuous mode
[  373.221020] ns1eth2: left promiscuous mode
[  373.221349] ns2eth2 (unregistering): left promiscuous mode
[  373.221513] ns2eth1 (unregistering): left promiscuous mode
[  373.237955] ns3eth3: left allmulticast mode
[  373.237998] ns3eth3: left promiscuous mode
[  373.238034] ns3br1: port 3(ns3eth3) entered disabled state
[  373.238113] ns3eth2: left allmulticast mode
[  373.238167] ns3eth2: left promiscuous mode
[  373.238200] ns3br1: port 2(ns3eth2) entered disabled state
[  373.238267] ns3eth1: left allmulticast mode
[  373.238332] ns3eth1: left promiscuous mode
[  373.238366] ns3br1: port 1(ns3eth1) entered disabled state
[  373.258942] ns2eth3: left promiscuous mode