[  367.064057] ns3br1: port 1(ns3eth1) entered blocking state
[  367.064143] ns3br1: port 1(ns3eth1) entered disabled state
[  367.064209] ns3eth1: entered allmulticast mode
[  367.064297] ns3eth1: entered promiscuous mode
[  367.064406] ns3br1: port 1(ns3eth1) entered blocking state
[  367.064468] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.067983] ns3br1: port 2(ns3eth2) entered blocking state
[  367.068019] ns3br1: port 2(ns3eth2) entered disabled state
[  367.068058] ns3eth2: entered allmulticast mode
[  367.068109] ns3eth2: entered promiscuous mode
[  367.071537] ns3br1: port 3(ns3eth3) entered blocking state
[  367.071574] ns3br1: port 3(ns3eth3) entered disabled state
[  367.071611] ns3eth3: entered allmulticast mode
[  367.071665] ns3eth3: entered promiscuous mode
[  367.075116] ns3br1: port 2(ns3eth2) entered blocking state
[  367.075160] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.078559] ns3br1: port 3(ns3eth3) entered blocking state
[  367.078592] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.119120] ns1eth1: entered promiscuous mode
[  367.119206] ns1eth2: entered promiscuous mode
[  367.122776] ns2eth1: entered promiscuous mode
[  367.122822] ns2eth2: entered promiscuous mode
[  367.122861] ns2eth3: entered promiscuous mode
[  378.943815] ns1eth1: left promiscuous mode
[  378.943951] ns1eth2: left promiscuous mode
[  378.944345] ns2eth2 (unregistering): left promiscuous mode
[  378.944530] ns2eth1 (unregistering): left promiscuous mode
[  378.964916] ns2eth3: left promiscuous mode
[  378.965019] ns3br1: port 1(ns3eth1) entered disabled state
[  378.965242] ns3eth1 (unregistering): left allmulticast mode
[  378.965283] ns3eth1 (unregistering): left promiscuous mode
[  378.965314] ns3br1: port 1(ns3eth1) entered disabled state
[  378.985897] ns3eth3: left allmulticast mode
[  378.985931] ns3eth3: left promiscuous mode
[  378.985960] ns3br1: port 3(ns3eth3) entered disabled state
[  378.986034] ns3eth2: left allmulticast mode
[  378.986055] ns3eth2: left promiscuous mode
[  378.986108] ns3br1: port 2(ns3eth2) entered disabled state