[  369.786102] ns3br1: port 1(ns3eth1) entered blocking state
[  369.786161] ns3br1: port 1(ns3eth1) entered disabled state
[  369.786192] ns3eth1: entered allmulticast mode
[  369.786242] ns3eth1: entered promiscuous mode
[  369.786303] ns3br1: port 1(ns3eth1) entered blocking state
[  369.786332] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.790787] ns3br1: port 2(ns3eth2) entered blocking state
[  369.790862] ns3br1: port 2(ns3eth2) entered disabled state
[  369.790935] ns3eth2: entered allmulticast mode
[  369.791033] ns3eth2: entered promiscuous mode
[  369.795017] ns3br1: port 3(ns3eth3) entered blocking state
[  369.795066] ns3br1: port 3(ns3eth3) entered disabled state
[  369.795098] ns3eth3: entered allmulticast mode
[  369.795153] ns3eth3: entered promiscuous mode
[  369.799280] ns3br1: port 2(ns3eth2) entered blocking state
[  369.799348] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.803191] ns3br1: port 3(ns3eth3) entered blocking state
[  369.803232] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.850859] ns1eth1: entered promiscuous mode
[  369.850954] ns1eth2: entered promiscuous mode
[  369.855087] ns2eth1: entered promiscuous mode
[  369.855143] ns2eth2: entered promiscuous mode
[  369.855183] ns2eth3: entered promiscuous mode
[  381.725856] ns1eth1: left promiscuous mode
[  381.725954] ns1eth2: left promiscuous mode
[  381.726294] ns2eth2 (unregistering): left promiscuous mode
[  381.726447] ns2eth1 (unregistering): left promiscuous mode
[  381.740875] ns2eth3: left promiscuous mode
[  381.741036] ns3br1: port 1(ns3eth1) entered disabled state
[  381.741255] ns3eth1 (unregistering): left allmulticast mode
[  381.741292] ns3eth1 (unregistering): left promiscuous mode
[  381.741323] ns3br1: port 1(ns3eth1) entered disabled state
[  381.755416] ns3eth3: left allmulticast mode
[  381.755449] ns3eth3: left promiscuous mode
[  381.755477] ns3br1: port 3(ns3eth3) entered disabled state
[  381.755637] ns3eth2: left allmulticast mode
[  381.755688] ns3eth2: left promiscuous mode
[  381.755738] ns3br1: port 2(ns3eth2) entered disabled state