[  369.337141] ns3br1: port 1(ns3eth1) entered blocking state
[  369.337189] ns3br1: port 1(ns3eth1) entered disabled state
[  369.337224] ns3eth1: entered allmulticast mode
[  369.337281] ns3eth1: entered promiscuous mode
[  369.337341] ns3br1: port 1(ns3eth1) entered blocking state
[  369.337368] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.340719] ns3br1: port 2(ns3eth2) entered blocking state
[  369.340753] ns3br1: port 2(ns3eth2) entered disabled state
[  369.340785] ns3eth2: entered allmulticast mode
[  369.340836] ns3eth2: entered promiscuous mode
[  369.344138] ns3br1: port 3(ns3eth3) entered blocking state
[  369.344170] ns3br1: port 3(ns3eth3) entered disabled state
[  369.344207] ns3eth3: entered allmulticast mode
[  369.344256] ns3eth3: entered promiscuous mode
[  369.347584] ns3br1: port 2(ns3eth2) entered blocking state
[  369.347618] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.350941] ns3br1: port 3(ns3eth3) entered blocking state
[  369.350979] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.390859] ns1eth1: entered promiscuous mode
[  369.390909] ns1eth2: entered promiscuous mode
[  369.394326] ns2eth1: entered promiscuous mode
[  369.394372] ns2eth2: entered promiscuous mode
[  369.394404] ns2eth3: entered promiscuous mode
[  381.227516] ns1eth1: left promiscuous mode
[  381.227648] ns1eth2: left promiscuous mode
[  381.228091] ns2eth2 (unregistering): left promiscuous mode
[  381.228273] ns2eth1 (unregistering): left promiscuous mode
[  381.245058] ns2eth3: left promiscuous mode
[  381.245183] ns3br1: port 1(ns3eth1) entered disabled state
[  381.245395] ns3eth1 (unregistering): left allmulticast mode
[  381.245432] ns3eth1 (unregistering): left promiscuous mode
[  381.245463] ns3br1: port 1(ns3eth1) entered disabled state
[  381.265049] ns3eth3: left allmulticast mode
[  381.265109] ns3eth3: left promiscuous mode
[  381.265142] ns3br1: port 3(ns3eth3) entered disabled state
[  381.265219] ns3eth2: left allmulticast mode
[  381.265296] ns3eth2: left promiscuous mode
[  381.265331] ns3br1: port 2(ns3eth2) entered disabled state