[  838.229011][T10924] ns3br1: port 1(ns3eth1) entered blocking state
[  838.229281][T10924] ns3br1: port 1(ns3eth1) entered disabled state
[  838.229526][T10924] ns3eth1: entered allmulticast mode
[  838.230855][T10924] ns3eth1: entered promiscuous mode
[  838.232499][   T71] ns3br1: port 1(ns3eth1) entered blocking state
[  838.232749][   T71] ns3br1: port 1(ns3eth1) entered forwarding state
[  838.273549][T10925] ns3br1: port 2(ns3eth2) entered blocking state
[  838.273757][T10925] ns3br1: port 2(ns3eth2) entered disabled state
[  838.273930][T10925] ns3eth2: entered allmulticast mode
[  838.276354][T10925] ns3eth2: entered promiscuous mode
[  838.307327][T10926] ns3br1: port 3(ns3eth3) entered blocking state
[  838.307578][T10926] ns3br1: port 3(ns3eth3) entered disabled state
[  838.307806][T10926] ns3eth3: entered allmulticast mode
[  838.308902][T10926] ns3eth3: entered promiscuous mode
[  838.339831][   T71] ns3br1: port 2(ns3eth2) entered blocking state
[  838.340111][   T71] ns3br1: port 2(ns3eth2) entered forwarding state
[  838.390108][  T645] ns3br1: port 3(ns3eth3) entered blocking state
[  838.390366][  T645] ns3br1: port 3(ns3eth3) entered forwarding state
[  838.819637][T10940] ns1eth1: entered promiscuous mode
[  838.820361][T10940] ns1eth2: entered promiscuous mode
[  838.861935][T10941] ns2eth1: entered promiscuous mode
[  838.862698][T10941] ns2eth2: entered promiscuous mode
[  838.863641][T10941] ns2eth3: entered promiscuous mode
[  852.227176][ T1312] ns1eth1: left promiscuous mode
[  852.227713][ T1312] ns1eth2: left promiscuous mode
[  852.237540][ T1312] ns2eth2 (unregistering): left promiscuous mode
[  852.245697][ T1312] ns2eth1 (unregistering): left promiscuous mode
[  852.380902][ T1312] ns2eth3: left promiscuous mode
[  852.392348][ T1312] ns3br1: port 1(ns3eth1) entered disabled state
[  852.402952][ T1312] ns3eth1 (unregistering): left allmulticast mode
[  852.403201][ T1312] ns3eth1 (unregistering): left promiscuous mode
[  852.403435][ T1312] ns3br1: port 1(ns3eth1) entered disabled state
[  852.533825][ T1312] ns3eth3: left allmulticast mode
[  852.534323][ T1312] ns3eth3: left promiscuous mode
[  852.534767][ T1312] ns3br1: port 3(ns3eth3) entered disabled state
[  852.538698][ T1312] ns3eth2: left allmulticast mode
[  852.538980][ T1312] ns3eth2: left promiscuous mode
[  852.539384][ T1312] ns3br1: port 2(ns3eth2) entered disabled state