[  859.585088][ T6546] ns3br1: port 1(ns3eth1) entered blocking state
[  859.587697][ T6546] ns3br1: port 1(ns3eth1) entered disabled state
[  859.587892][ T6546] ns3eth1: entered allmulticast mode
[  859.589360][ T6546] ns3eth1: entered promiscuous mode
[  859.592686][   T39] ns3br1: port 1(ns3eth1) entered blocking state
[  859.592935][   T39] ns3br1: port 1(ns3eth1) entered forwarding state
[  859.623988][ T6547] ns3br1: port 2(ns3eth2) entered blocking state
[  859.624184][ T6547] ns3br1: port 2(ns3eth2) entered disabled state
[  859.624359][ T6547] ns3eth2: entered allmulticast mode
[  859.625277][ T6547] ns3eth2: entered promiscuous mode
[  859.646994][ T6548] ns3br1: port 3(ns3eth3) entered blocking state
[  859.647182][ T6548] ns3br1: port 3(ns3eth3) entered disabled state
[  859.647354][ T6548] ns3eth3: entered allmulticast mode
[  859.648269][ T6548] ns3eth3: entered promiscuous mode
[  859.671921][   T39] ns3br1: port 2(ns3eth2) entered blocking state
[  859.672249][   T39] ns3br1: port 2(ns3eth2) entered forwarding state
[  859.695627][   T39] ns3br1: port 3(ns3eth3) entered blocking state
[  859.695805][   T39] ns3br1: port 3(ns3eth3) entered forwarding state
[  859.981228][ T6562] ns1eth1: entered promiscuous mode
[  859.981920][ T6562] ns1eth2: entered promiscuous mode
[  860.017142][ T6563] ns2eth1: entered promiscuous mode
[  860.017941][ T6563] ns2eth2: entered promiscuous mode
[  860.018459][ T6563] ns2eth3: entered promiscuous mode
[  872.867174][  T336] ns1eth1: left promiscuous mode
[  872.867721][  T336] ns1eth2: left promiscuous mode
[  872.877807][  T336] ns2eth2 (unregistering): left promiscuous mode
[  872.880821][  T336] ns2eth1 (unregistering): left promiscuous mode
[  872.972643][  T336] ns2eth3: left promiscuous mode
[  872.975474][  T336] ns3br1: port 1(ns3eth1) entered disabled state
[  872.981169][  T336] ns3eth1 (unregistering): left allmulticast mode
[  872.981384][  T336] ns3eth1 (unregistering): left promiscuous mode
[  872.981597][  T336] ns3br1: port 1(ns3eth1) entered disabled state
[  873.065612][  T336] ns3eth3: left allmulticast mode
[  873.065808][  T336] ns3eth3: left promiscuous mode
[  873.066099][  T336] ns3br1: port 3(ns3eth3) entered disabled state
[  873.067397][  T336] ns3eth2: left allmulticast mode
[  873.067603][  T336] ns3eth2: left promiscuous mode
[  873.067882][  T336] ns3br1: port 2(ns3eth2) entered disabled state