[  382.062299] ns3br1: port 1(ns3eth1) entered blocking state
[  382.062358] ns3br1: port 1(ns3eth1) entered disabled state
[  382.062390] ns3eth1: entered allmulticast mode
[  382.062444] ns3eth1: entered promiscuous mode
[  382.062502] ns3br1: port 1(ns3eth1) entered blocking state
[  382.062529] ns3br1: port 1(ns3eth1) entered forwarding state
[  382.065882] ns3br1: port 2(ns3eth2) entered blocking state
[  382.065913] ns3br1: port 2(ns3eth2) entered disabled state
[  382.065945] ns3eth2: entered allmulticast mode
[  382.065993] ns3eth2: entered promiscuous mode
[  382.069334] ns3br1: port 3(ns3eth3) entered blocking state
[  382.069366] ns3br1: port 3(ns3eth3) entered disabled state
[  382.069398] ns3eth3: entered allmulticast mode
[  382.069449] ns3eth3: entered promiscuous mode
[  382.072783] ns3br1: port 2(ns3eth2) entered blocking state
[  382.072814] ns3br1: port 2(ns3eth2) entered forwarding state
[  382.076128] ns3br1: port 3(ns3eth3) entered blocking state
[  382.076158] ns3br1: port 3(ns3eth3) entered forwarding state
[  382.115542] ns1eth1: entered promiscuous mode
[  382.115597] ns1eth2: entered promiscuous mode
[  382.119094] ns2eth1: entered promiscuous mode
[  382.119139] ns2eth2: entered promiscuous mode
[  382.119172] ns2eth3: entered promiscuous mode
[  393.940887] ns1eth1: left promiscuous mode
[  393.940988] ns1eth2: left promiscuous mode
[  393.941260] ns2eth2 (unregistering): left promiscuous mode
[  393.941398] ns2eth1 (unregistering): left promiscuous mode
[  393.956496] ns2eth3: left promiscuous mode
[  393.956588] ns3br1: port 1(ns3eth1) entered disabled state
[  393.956815] ns3eth1 (unregistering): left allmulticast mode
[  393.956846] ns3eth1 (unregistering): left promiscuous mode
[  393.956876] ns3br1: port 1(ns3eth1) entered disabled state
[  393.973451] ns3eth3: left allmulticast mode
[  393.973476] ns3eth3: left promiscuous mode
[  393.973506] ns3br1: port 3(ns3eth3) entered disabled state
[  393.973620] ns3eth2: left allmulticast mode
[  393.973639] ns3eth2: left promiscuous mode
[  393.973662] ns3br1: port 2(ns3eth2) entered disabled state