[  609.021891][ T5029] ns3br1: port 1(ns3eth1) entered blocking state
[  609.022133][ T5029] ns3br1: port 1(ns3eth1) entered disabled state
[  609.022326][ T5029] ns3eth1: entered allmulticast mode
[  609.023312][ T5029] ns3eth1: entered promiscuous mode
[  609.024827][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[  609.025093][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[  609.048339][ T5030] ns3br1: port 2(ns3eth2) entered blocking state
[  609.048578][ T5030] ns3br1: port 2(ns3eth2) entered disabled state
[  609.048826][ T5030] ns3eth2: entered allmulticast mode
[  609.049887][ T5030] ns3eth2: entered promiscuous mode
[  609.080063][ T5031] ns3br1: port 3(ns3eth3) entered blocking state
[  609.080268][ T5031] ns3br1: port 3(ns3eth3) entered disabled state
[  609.080464][ T5031] ns3eth3: entered allmulticast mode
[  609.081407][ T5031] ns3eth3: entered promiscuous mode
[  609.111082][  T559] ns3br1: port 2(ns3eth2) entered blocking state
[  609.111288][  T559] ns3br1: port 2(ns3eth2) entered forwarding state
[  609.133802][ T4319] ns3br1: port 3(ns3eth3) entered blocking state
[  609.134032][ T4319] ns3br1: port 3(ns3eth3) entered forwarding state
[  609.468332][ T5045] ns1eth1: entered promiscuous mode
[  609.469161][ T5045] ns1eth2: entered promiscuous mode
[  609.496806][ T5046] ns2eth1: entered promiscuous mode
[  609.498035][ T5046] ns2eth2: entered promiscuous mode
[  609.498674][ T5046] ns2eth3: entered promiscuous mode
[  622.730782][   T12] ns1eth1: left promiscuous mode
[  622.738399][   T12] ns1eth2: left promiscuous mode
[  622.746363][   T12] ns2eth2 (unregistering): left promiscuous mode
[  622.750525][   T12] ns2eth1 (unregistering): left promiscuous mode
[  622.873788][   T12] ns2eth3: left promiscuous mode
[  622.876881][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  622.881636][   T12] ns3eth1 (unregistering): left allmulticast mode
[  622.881831][   T12] ns3eth1 (unregistering): left promiscuous mode
[  622.882030][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  622.982998][   T12] ns3eth3: left allmulticast mode
[  622.983199][   T12] ns3eth3: left promiscuous mode
[  622.983513][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  622.984844][   T12] ns3eth2: left allmulticast mode
[  622.985100][   T12] ns3eth2: left promiscuous mode
[  622.985331][   T12] ns3br1: port 2(ns3eth2) entered disabled state