[  834.574379][T10304] ns3br1: port 1(ns3eth1) entered blocking state
[  834.574582][T10304] ns3br1: port 1(ns3eth1) entered disabled state
[  834.574751][T10304] ns3eth1: entered allmulticast mode
[  834.576185][T10304] ns3eth1: entered promiscuous mode
[  834.577594][   T37] ns3br1: port 1(ns3eth1) entered blocking state
[  834.577881][   T37] ns3br1: port 1(ns3eth1) entered forwarding state
[  834.606727][T10305] ns3br1: port 2(ns3eth2) entered blocking state
[  834.606909][T10305] ns3br1: port 2(ns3eth2) entered disabled state
[  834.607074][T10305] ns3eth2: entered allmulticast mode
[  834.607960][T10305] ns3eth2: entered promiscuous mode
[  834.640029][T10306] ns3br1: port 3(ns3eth3) entered blocking state
[  834.640198][T10306] ns3br1: port 3(ns3eth3) entered disabled state
[  834.640371][T10306] ns3eth3: entered allmulticast mode
[  834.641252][T10306] ns3eth3: entered promiscuous mode
[  834.670371][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[  834.670540][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[  834.696168][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  834.696597][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  835.128874][T10320] ns1eth1: entered promiscuous mode
[  835.129623][T10320] ns1eth2: entered promiscuous mode
[  835.158838][T10321] ns2eth1: entered promiscuous mode
[  835.159476][T10321] ns2eth2: entered promiscuous mode
[  835.159977][T10321] ns2eth3: entered promiscuous mode
[  848.108955][  T247] ns1eth1: left promiscuous mode
[  848.111007][  T247] ns1eth2: left promiscuous mode
[  848.121194][  T247] ns2eth2 (unregistering): left promiscuous mode
[  848.125049][  T247] ns2eth1 (unregistering): left promiscuous mode
[  848.231102][  T247] ns2eth3: left promiscuous mode
[  848.234348][  T247] ns3br1: port 1(ns3eth1) entered disabled state
[  848.240077][  T247] ns3eth1 (unregistering): left allmulticast mode
[  848.240262][  T247] ns3eth1 (unregistering): left promiscuous mode
[  848.240442][  T247] ns3br1: port 1(ns3eth1) entered disabled state
[  848.361519][  T247] ns3eth3: left allmulticast mode
[  848.361672][  T247] ns3eth3: left promiscuous mode
[  848.361893][  T247] ns3br1: port 3(ns3eth3) entered disabled state
[  848.362788][  T247] ns3eth2: left allmulticast mode
[  848.362915][  T247] ns3eth2: left promiscuous mode
[  848.363101][  T247] ns3br1: port 2(ns3eth2) entered disabled state