[  794.143284][ T6754] ns3br1: port 1(ns3eth1) entered blocking state
[  794.143516][ T6754] ns3br1: port 1(ns3eth1) entered disabled state
[  794.143708][ T6754] ns3eth1: entered allmulticast mode
[  794.144890][ T6754] ns3eth1: entered promiscuous mode
[  794.146257][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  794.146500][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  794.168141][ T6755] ns3br1: port 2(ns3eth2) entered blocking state
[  794.168383][ T6755] ns3br1: port 2(ns3eth2) entered disabled state
[  794.168624][ T6755] ns3eth2: entered allmulticast mode
[  794.170281][ T6755] ns3eth2: entered promiscuous mode
[  794.191756][ T6756] ns3br1: port 3(ns3eth3) entered blocking state
[  794.192547][ T6756] ns3br1: port 3(ns3eth3) entered disabled state
[  794.192741][ T6756] ns3eth3: entered allmulticast mode
[  794.193836][ T6756] ns3eth3: entered promiscuous mode
[  794.221609][ T6307] ns3br1: port 2(ns3eth2) entered blocking state
[  794.221891][ T6307] ns3br1: port 2(ns3eth2) entered forwarding state
[  794.254612][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  794.254884][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  794.567459][ T6770] ns1eth1: entered promiscuous mode
[  794.568483][ T6770] ns1eth2: entered promiscuous mode
[  794.601268][ T6771] ns2eth1: entered promiscuous mode
[  794.602233][ T6771] ns2eth2: entered promiscuous mode
[  794.603050][ T6771] ns2eth3: entered promiscuous mode
[  807.528265][ T6555] ns1eth1: left promiscuous mode
[  807.529089][ T6555] ns1eth2: left promiscuous mode
[  807.542000][ T6555] ns2eth2 (unregistering): left promiscuous mode
[  807.547846][ T6555] ns2eth1 (unregistering): left promiscuous mode
[  807.665360][ T6555] ns2eth3: left promiscuous mode
[  807.668864][ T6555] ns3br1: port 1(ns3eth1) entered disabled state
[  807.673637][ T6555] ns3eth1 (unregistering): left allmulticast mode
[  807.674394][ T6555] ns3eth1 (unregistering): left promiscuous mode
[  807.674583][ T6555] ns3br1: port 1(ns3eth1) entered disabled state
[  807.782191][ T6555] ns3eth3: left allmulticast mode
[  807.782379][ T6555] ns3eth3: left promiscuous mode
[  807.782615][ T6555] ns3br1: port 3(ns3eth3) entered disabled state
[  807.784276][ T6555] ns3eth2: left allmulticast mode
[  807.784461][ T6555] ns3eth2: left promiscuous mode
[  807.784702][ T6555] ns3br1: port 2(ns3eth2) entered disabled state