[  687.488161][ T3480] ns3br1: port 1(ns3eth1) entered blocking state
[  687.488367][ T3480] ns3br1: port 1(ns3eth1) entered disabled state
[  687.488586][ T3480] ns3eth1: entered allmulticast mode
[  687.489585][ T3480] ns3eth1: entered promiscuous mode
[  687.491059][ T2582] ns3br1: port 1(ns3eth1) entered blocking state
[  687.491295][ T2582] ns3br1: port 1(ns3eth1) entered forwarding state
[  687.521804][ T3481] ns3br1: port 2(ns3eth2) entered blocking state
[  687.522033][ T3481] ns3br1: port 2(ns3eth2) entered disabled state
[  687.522274][ T3481] ns3eth2: entered allmulticast mode
[  687.523286][ T3481] ns3eth2: entered promiscuous mode
[  687.559339][ T3482] ns3br1: port 3(ns3eth3) entered blocking state
[  687.559542][ T3482] ns3br1: port 3(ns3eth3) entered disabled state
[  687.559720][ T3482] ns3eth3: entered allmulticast mode
[  687.560663][ T3482] ns3eth3: entered promiscuous mode
[  687.584306][ T2582] ns3br1: port 2(ns3eth2) entered blocking state
[  687.584504][ T2582] ns3br1: port 2(ns3eth2) entered forwarding state
[  687.607293][  T219] ns3br1: port 3(ns3eth3) entered blocking state
[  687.607497][  T219] ns3br1: port 3(ns3eth3) entered forwarding state
[  687.922556][ T3496] ns1eth1: entered promiscuous mode
[  687.923262][ T3496] ns1eth2: entered promiscuous mode
[  687.951046][ T3497] ns2eth1: entered promiscuous mode
[  687.952168][ T3497] ns2eth2: entered promiscuous mode
[  687.952719][ T3497] ns2eth3: entered promiscuous mode
[  701.155467][   T69] ns1eth1: left promiscuous mode
[  701.155973][   T69] ns1eth2: left promiscuous mode
[  701.174073][   T69] ns2eth2 (unregistering): left promiscuous mode
[  701.176646][   T69] ns2eth1 (unregistering): left promiscuous mode
[  701.289741][   T69] ns2eth3: left promiscuous mode
[  701.293908][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  701.299879][   T69] ns3eth1 (unregistering): left allmulticast mode
[  701.300093][   T69] ns3eth1 (unregistering): left promiscuous mode
[  701.300266][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  701.428132][   T69] ns3eth3: left allmulticast mode
[  701.428308][   T69] ns3eth3: left promiscuous mode
[  701.428584][   T69] ns3br1: port 3(ns3eth3) entered disabled state
[  701.429785][   T69] ns3eth2: left allmulticast mode
[  701.429925][   T69] ns3eth2: left promiscuous mode
[  701.430136][   T69] ns3br1: port 2(ns3eth2) entered disabled state