[  370.221900] ns3br1: port 1(ns3eth1) entered blocking state
[  370.221954] ns3br1: port 1(ns3eth1) entered disabled state
[  370.221983] ns3eth1: entered allmulticast mode
[  370.222037] ns3eth1: entered promiscuous mode
[  370.222096] ns3br1: port 1(ns3eth1) entered blocking state
[  370.222131] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.225887] ns3br1: port 2(ns3eth2) entered blocking state
[  370.225960] ns3br1: port 2(ns3eth2) entered disabled state
[  370.226033] ns3eth2: entered allmulticast mode
[  370.226136] ns3eth2: entered promiscuous mode
[  370.230087] ns3br1: port 3(ns3eth3) entered blocking state
[  370.230137] ns3br1: port 3(ns3eth3) entered disabled state
[  370.230173] ns3eth3: entered allmulticast mode
[  370.230234] ns3eth3: entered promiscuous mode
[  370.234076] ns3br1: port 2(ns3eth2) entered blocking state
[  370.234146] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.237904] ns3br1: port 3(ns3eth3) entered blocking state
[  370.237937] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.285325] ns1eth1: entered promiscuous mode
[  370.285407] ns1eth2: entered promiscuous mode
[  370.290151] ns2eth1: entered promiscuous mode
[  370.290273] ns2eth2: entered promiscuous mode
[  370.290395] ns2eth3: entered promiscuous mode
[  382.141538] ns1eth1: left promiscuous mode
[  382.141660] ns1eth2: left promiscuous mode
[  382.142028] ns2eth2 (unregistering): left promiscuous mode
[  382.142280] ns2eth1 (unregistering): left promiscuous mode
[  382.155874] ns2eth3: left promiscuous mode
[  382.156059] ns3br1: port 1(ns3eth1) entered disabled state
[  382.156320] ns3eth1 (unregistering): left allmulticast mode
[  382.156360] ns3eth1 (unregistering): left promiscuous mode
[  382.156390] ns3br1: port 1(ns3eth1) entered disabled state
[  382.172164] ns3eth3: left allmulticast mode
[  382.172198] ns3eth3: left promiscuous mode
[  382.172232] ns3br1: port 3(ns3eth3) entered disabled state
[  382.172305] ns3eth2: left allmulticast mode
[  382.172359] ns3eth2: left promiscuous mode
[  382.172395] ns3br1: port 2(ns3eth2) entered disabled state