[  367.311685] ns3br1: port 1(ns3eth1) entered blocking state
[  367.311760] ns3br1: port 1(ns3eth1) entered disabled state
[  367.311815] ns3eth1: entered allmulticast mode
[  367.311895] ns3eth1: entered promiscuous mode
[  367.311985] ns3br1: port 1(ns3eth1) entered blocking state
[  367.312034] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.315401] ns3br1: port 2(ns3eth2) entered blocking state
[  367.315424] ns3br1: port 2(ns3eth2) entered disabled state
[  367.315441] ns3eth2: entered allmulticast mode
[  367.315479] ns3eth2: entered promiscuous mode
[  367.318796] ns3br1: port 3(ns3eth3) entered blocking state
[  367.318844] ns3br1: port 3(ns3eth3) entered disabled state
[  367.318895] ns3eth3: entered allmulticast mode
[  367.318970] ns3eth3: entered promiscuous mode
[  367.322399] ns3br1: port 2(ns3eth2) entered blocking state
[  367.322419] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.325717] ns3br1: port 3(ns3eth3) entered blocking state
[  367.325765] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.364798] ns1eth1: entered promiscuous mode
[  367.364863] ns1eth2: entered promiscuous mode
[  367.368318] ns2eth1: entered promiscuous mode
[  367.368354] ns2eth2: entered promiscuous mode
[  367.368379] ns2eth3: entered promiscuous mode
[  379.207925] ns1eth1: left promiscuous mode
[  379.208039] ns1eth2: left promiscuous mode
[  379.208461] ns2eth2 (unregistering): left promiscuous mode
[  379.208665] ns2eth1 (unregistering): left promiscuous mode
[  379.222555] ns2eth3: left promiscuous mode
[  379.222683] ns3br1: port 1(ns3eth1) entered disabled state
[  379.222896] ns3eth1 (unregistering): left allmulticast mode
[  379.222924] ns3eth1 (unregistering): left promiscuous mode
[  379.222944] ns3br1: port 1(ns3eth1) entered disabled state
[  379.236567] ns3eth3: left allmulticast mode
[  379.236592] ns3eth3: left promiscuous mode
[  379.236614] ns3br1: port 3(ns3eth3) entered disabled state
[  379.236758] ns3eth2: left allmulticast mode
[  379.236781] ns3eth2: left promiscuous mode
[  379.236806] ns3br1: port 2(ns3eth2) entered disabled state