[  366.857661] ns3br1: port 1(ns3eth1) entered blocking state
[  366.857716] ns3br1: port 1(ns3eth1) entered disabled state
[  366.857751] ns3eth1: entered allmulticast mode
[  366.857798] ns3eth1: entered promiscuous mode
[  366.857923] ns3br1: port 1(ns3eth1) entered blocking state
[  366.857951] ns3br1: port 1(ns3eth1) entered forwarding state
[  366.860854] ns3br1: port 2(ns3eth2) entered blocking state
[  366.860902] ns3br1: port 2(ns3eth2) entered disabled state
[  366.860943] ns3eth2: entered allmulticast mode
[  366.860990] ns3eth2: entered promiscuous mode
[  366.863978] ns3br1: port 3(ns3eth3) entered blocking state
[  366.864020] ns3br1: port 3(ns3eth3) entered disabled state
[  366.864053] ns3eth3: entered allmulticast mode
[  366.864099] ns3eth3: entered promiscuous mode
[  366.867032] ns3br1: port 2(ns3eth2) entered blocking state
[  366.867064] ns3br1: port 2(ns3eth2) entered forwarding state
[  366.870004] ns3br1: port 3(ns3eth3) entered blocking state
[  366.870039] ns3br1: port 3(ns3eth3) entered forwarding state
[  366.904311] ns1eth1: entered promiscuous mode
[  366.904360] ns1eth2: entered promiscuous mode
[  366.907352] ns2eth1: entered promiscuous mode
[  366.907395] ns2eth2: entered promiscuous mode
[  366.907429] ns2eth3: entered promiscuous mode
[  378.721080] ns1eth1: left promiscuous mode
[  378.721311] ns1eth2: left promiscuous mode
[  378.721683] ns2eth2 (unregistering): left promiscuous mode
[  378.721914] ns2eth1 (unregistering): left promiscuous mode
[  378.741263] ns2eth3: left promiscuous mode
[  378.741405] ns3br1: port 1(ns3eth1) entered disabled state
[  378.741659] ns3eth1 (unregistering): left allmulticast mode
[  378.741696] ns3eth1 (unregistering): left promiscuous mode
[  378.741725] ns3br1: port 1(ns3eth1) entered disabled state
[  378.761280] ns3eth3: left allmulticast mode
[  378.761370] ns3eth3: left promiscuous mode
[  378.761407] ns3br1: port 3(ns3eth3) entered disabled state
[  378.761503] ns3eth2: left allmulticast mode
[  378.761531] ns3eth2: left promiscuous mode
[  378.761559] ns3br1: port 2(ns3eth2) entered disabled state