[  806.896812][ T6753] ns3br1: port 1(ns3eth1) entered blocking state
[  806.897080][ T6753] ns3br1: port 1(ns3eth1) entered disabled state
[  806.897339][ T6753] ns3eth1: entered allmulticast mode
[  806.898430][ T6753] ns3eth1: entered promiscuous mode
[  806.910182][  T110] ns3br1: port 1(ns3eth1) entered blocking state
[  806.910491][  T110] ns3br1: port 1(ns3eth1) entered forwarding state
[  806.934601][ T6754] ns3br1: port 2(ns3eth2) entered blocking state
[  806.934794][ T6754] ns3br1: port 2(ns3eth2) entered disabled state
[  806.934976][ T6754] ns3eth2: entered allmulticast mode
[  806.935993][ T6754] ns3eth2: entered promiscuous mode
[  806.958042][ T6755] ns3br1: port 3(ns3eth3) entered blocking state
[  806.958245][ T6755] ns3br1: port 3(ns3eth3) entered disabled state
[  806.958437][ T6755] ns3eth3: entered allmulticast mode
[  806.959415][ T6755] ns3eth3: entered promiscuous mode
[  806.989263][   T39] ns3br1: port 2(ns3eth2) entered blocking state
[  806.989614][   T39] ns3br1: port 2(ns3eth2) entered forwarding state
[  807.017186][  T110] ns3br1: port 3(ns3eth3) entered blocking state
[  807.017389][  T110] ns3br1: port 3(ns3eth3) entered forwarding state
[  807.333773][ T6769] ns1eth1: entered promiscuous mode
[  807.334620][ T6769] ns1eth2: entered promiscuous mode
[  807.363319][ T6770] ns2eth1: entered promiscuous mode
[  807.364029][ T6770] ns2eth2: entered promiscuous mode
[  807.364592][ T6770] ns2eth3: entered promiscuous mode
[  820.266938][   T72] ns1eth1: left promiscuous mode
[  820.267554][   T72] ns1eth2: left promiscuous mode
[  820.277316][   T72] ns2eth2 (unregistering): left promiscuous mode
[  820.283369][   T72] ns2eth1 (unregistering): left promiscuous mode
[  820.383503][   T72] ns2eth3: left promiscuous mode
[  820.386737][   T72] ns3br1: port 1(ns3eth1) entered disabled state
[  820.394058][   T72] ns3eth1 (unregistering): left allmulticast mode
[  820.394274][   T72] ns3eth1 (unregistering): left promiscuous mode
[  820.394510][   T72] ns3br1: port 1(ns3eth1) entered disabled state
[  820.496731][   T72] ns3eth3: left allmulticast mode
[  820.496909][   T72] ns3eth3: left promiscuous mode
[  820.497156][   T72] ns3br1: port 3(ns3eth3) entered disabled state
[  820.500827][   T72] ns3eth2: left allmulticast mode
[  820.500986][   T72] ns3eth2: left promiscuous mode
[  820.501205][   T72] ns3br1: port 2(ns3eth2) entered disabled state