[  949.192117][ T6545] ns3br1: port 1(ns3eth1) entered blocking state
[  949.192322][ T6545] ns3br1: port 1(ns3eth1) entered disabled state
[  949.192498][ T6545] ns3eth1: entered allmulticast mode
[  949.193483][ T6545] ns3eth1: entered promiscuous mode
[  949.194865][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[  949.195166][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[  949.216526][ T6546] ns3br1: port 2(ns3eth2) entered blocking state
[  949.216719][ T6546] ns3br1: port 2(ns3eth2) entered disabled state
[  949.216891][ T6546] ns3eth2: entered allmulticast mode
[  949.217803][ T6546] ns3eth2: entered promiscuous mode
[  949.245409][ T6547] ns3br1: port 3(ns3eth3) entered blocking state
[  949.245632][ T6547] ns3br1: port 3(ns3eth3) entered disabled state
[  949.245860][ T6547] ns3eth3: entered allmulticast mode
[  949.246865][ T6547] ns3eth3: entered promiscuous mode
[  949.277435][   T38] ns3br1: port 2(ns3eth2) entered blocking state
[  949.277655][   T38] ns3br1: port 2(ns3eth2) entered forwarding state
[  949.306782][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  949.307015][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  949.607304][ T6561] ns1eth1: entered promiscuous mode
[  949.608008][ T6561] ns1eth2: entered promiscuous mode
[  949.636529][ T6562] ns2eth1: entered promiscuous mode
[  949.637274][ T6562] ns2eth2: entered promiscuous mode
[  949.637864][ T6562] ns2eth3: entered promiscuous mode
[  962.437985][ T1895] ns1eth1: left promiscuous mode
[  962.438489][ T1895] ns1eth2: left promiscuous mode
[  962.446662][ T1895] ns2eth2 (unregistering): left promiscuous mode
[  962.451475][ T1895] ns2eth1 (unregistering): left promiscuous mode
[  962.547212][ T1895] ns2eth3: left promiscuous mode
[  962.550183][ T1895] ns3br1: port 1(ns3eth1) entered disabled state
[  962.555411][ T1895] ns3eth1 (unregistering): left allmulticast mode
[  962.555643][ T1895] ns3eth1 (unregistering): left promiscuous mode
[  962.555870][ T1895] ns3br1: port 1(ns3eth1) entered disabled state
[  962.663349][ T1895] ns3eth3: left allmulticast mode
[  962.663514][ T1895] ns3eth3: left promiscuous mode
[  962.663752][ T1895] ns3br1: port 3(ns3eth3) entered disabled state
[  962.665293][ T1895] ns3eth2: left allmulticast mode
[  962.665436][ T1895] ns3eth2: left promiscuous mode
[  962.665651][ T1895] ns3br1: port 2(ns3eth2) entered disabled state