[  370.250759] ns3br1: port 1(ns3eth1) entered blocking state
[  370.250810] ns3br1: port 1(ns3eth1) entered disabled state
[  370.250842] ns3eth1: entered allmulticast mode
[  370.250896] ns3eth1: entered promiscuous mode
[  370.250950] ns3br1: port 1(ns3eth1) entered blocking state
[  370.250978] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.254673] ns3br1: port 2(ns3eth2) entered blocking state
[  370.254736] ns3br1: port 2(ns3eth2) entered disabled state
[  370.254799] ns3eth2: entered allmulticast mode
[  370.254879] ns3eth2: entered promiscuous mode
[  370.258409] ns3br1: port 3(ns3eth3) entered blocking state
[  370.258438] ns3br1: port 3(ns3eth3) entered disabled state
[  370.258477] ns3eth3: entered allmulticast mode
[  370.258519] ns3eth3: entered promiscuous mode
[  370.262069] ns3br1: port 2(ns3eth2) entered blocking state
[  370.262104] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.265628] ns3br1: port 3(ns3eth3) entered blocking state
[  370.265690] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.306944] ns1eth1: entered promiscuous mode
[  370.307029] ns1eth2: entered promiscuous mode
[  370.310664] ns2eth1: entered promiscuous mode
[  370.310718] ns2eth2: entered promiscuous mode
[  370.310757] ns2eth3: entered promiscuous mode
[  382.138838] ns1eth1: left promiscuous mode
[  382.138980] ns1eth2: left promiscuous mode
[  382.139280] ns2eth2 (unregistering): left promiscuous mode
[  382.139407] ns2eth1 (unregistering): left promiscuous mode
[  382.155155] ns2eth3: left promiscuous mode
[  382.155284] ns3br1: port 1(ns3eth1) entered disabled state
[  382.155507] ns3eth1 (unregistering): left allmulticast mode
[  382.155598] ns3eth1 (unregistering): left promiscuous mode
[  382.155662] ns3br1: port 1(ns3eth1) entered disabled state
[  382.172134] ns3eth3: left allmulticast mode
[  382.172217] ns3eth3: left promiscuous mode
[  382.172304] ns3br1: port 3(ns3eth3) entered disabled state
[  382.172423] ns3eth2: left allmulticast mode
[  382.172479] ns3eth2: left promiscuous mode
[  382.172539] ns3br1: port 2(ns3eth2) entered disabled state