[  370.290785] ns3br1: port 1(ns3eth1) entered blocking state
[  370.290843] ns3br1: port 1(ns3eth1) entered disabled state
[  370.290879] ns3eth1: entered allmulticast mode
[  370.290945] ns3eth1: entered promiscuous mode
[  370.290999] ns3br1: port 1(ns3eth1) entered blocking state
[  370.291030] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.293948] ns3br1: port 2(ns3eth2) entered blocking state
[  370.294021] ns3br1: port 2(ns3eth2) entered disabled state
[  370.294090] ns3eth2: entered allmulticast mode
[  370.294177] ns3eth2: entered promiscuous mode
[  370.297039] ns3br1: port 3(ns3eth3) entered blocking state
[  370.297069] ns3br1: port 3(ns3eth3) entered disabled state
[  370.297100] ns3eth3: entered allmulticast mode
[  370.297153] ns3eth3: entered promiscuous mode
[  370.300044] ns3br1: port 2(ns3eth2) entered blocking state
[  370.300112] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.303013] ns3br1: port 3(ns3eth3) entered blocking state
[  370.303046] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.335843] ns1eth1: entered promiscuous mode
[  370.335882] ns1eth2: entered promiscuous mode
[  370.338781] ns2eth1: entered promiscuous mode
[  370.338865] ns2eth2: entered promiscuous mode
[  370.338949] ns2eth3: entered promiscuous mode
[  382.160296] ns1eth1: left promiscuous mode
[  382.160422] ns1eth2: left promiscuous mode
[  382.160767] ns2eth2 (unregistering): left promiscuous mode
[  382.160986] ns2eth1 (unregistering): left promiscuous mode
[  382.184951] ns3eth3: left allmulticast mode
[  382.185016] ns3eth3: left promiscuous mode
[  382.185087] ns3br1: port 3(ns3eth3) entered disabled state
[  382.185228] ns3eth2: left allmulticast mode
[  382.185287] ns3eth2: left promiscuous mode
[  382.185345] ns3br1: port 2(ns3eth2) entered disabled state
[  382.185510] ns3eth1: left allmulticast mode
[  382.185569] ns3eth1: left promiscuous mode
[  382.185659] ns3br1: port 1(ns3eth1) entered disabled state
[  382.199988] ns2eth3: left promiscuous mode