[  382.006934] ns3br1: port 1(ns3eth1) entered blocking state
[  382.007019] ns3br1: port 1(ns3eth1) entered disabled state
[  382.007083] ns3eth1: entered allmulticast mode
[  382.007174] ns3eth1: entered promiscuous mode
[  382.007301] ns3br1: port 1(ns3eth1) entered blocking state
[  382.007343] ns3br1: port 1(ns3eth1) entered forwarding state
[  382.011962] ns3br1: port 2(ns3eth2) entered blocking state
[  382.012038] ns3br1: port 2(ns3eth2) entered disabled state
[  382.012111] ns3eth2: entered allmulticast mode
[  382.012166] ns3eth2: entered promiscuous mode
[  382.016892] ns3br1: port 3(ns3eth3) entered blocking state
[  382.016998] ns3br1: port 3(ns3eth3) entered disabled state
[  382.017106] ns3eth3: entered allmulticast mode
[  382.017242] ns3eth3: entered promiscuous mode
[  382.021675] ns3br1: port 2(ns3eth2) entered blocking state
[  382.021743] ns3br1: port 2(ns3eth2) entered forwarding state
[  382.026535] ns3br1: port 3(ns3eth3) entered blocking state
[  382.026654] ns3br1: port 3(ns3eth3) entered forwarding state
[  382.078399] ns1eth1: entered promiscuous mode
[  382.078504] ns1eth2: entered promiscuous mode
[  382.082938] ns2eth1: entered promiscuous mode
[  382.083027] ns2eth2: entered promiscuous mode
[  382.083104] ns2eth3: entered promiscuous mode
[  393.922928] ns1eth1: left promiscuous mode
[  393.923045] ns1eth2: left promiscuous mode
[  393.923429] ns2eth2 (unregistering): left promiscuous mode
[  393.923692] ns2eth1 (unregistering): left promiscuous mode
[  393.939573] ns2eth3: left promiscuous mode
[  393.939679] ns3br1: port 1(ns3eth1) entered disabled state
[  393.939916] ns3eth1 (unregistering): left allmulticast mode
[  393.939980] ns3eth1 (unregistering): left promiscuous mode
[  393.940020] ns3br1: port 1(ns3eth1) entered disabled state
[  393.952569] ns3eth3: left allmulticast mode
[  393.952605] ns3eth3: left promiscuous mode
[  393.952635] ns3br1: port 3(ns3eth3) entered disabled state
[  393.952706] ns3eth2: left allmulticast mode
[  393.952760] ns3eth2: left promiscuous mode
[  393.952796] ns3br1: port 2(ns3eth2) entered disabled state