[  860.410613][ T6601] ns3br1: port 1(ns3eth1) entered blocking state
[  860.410808][ T6601] ns3br1: port 1(ns3eth1) entered disabled state
[  860.410966][ T6601] ns3eth1: entered allmulticast mode
[  860.411872][ T6601] ns3eth1: entered promiscuous mode
[  860.413215][ T4962] ns3br1: port 1(ns3eth1) entered blocking state
[  860.413430][ T4962] ns3br1: port 1(ns3eth1) entered forwarding state
[  860.435856][ T6602] ns3br1: port 2(ns3eth2) entered blocking state
[  860.436571][ T6602] ns3br1: port 2(ns3eth2) entered disabled state
[  860.436784][ T6602] ns3eth2: entered allmulticast mode
[  860.437702][ T6602] ns3eth2: entered promiscuous mode
[  860.466582][ T6603] ns3br1: port 3(ns3eth3) entered blocking state
[  860.466764][ T6603] ns3br1: port 3(ns3eth3) entered disabled state
[  860.466920][ T6603] ns3eth3: entered allmulticast mode
[  860.467775][ T6603] ns3eth3: entered promiscuous mode
[  860.490988][ T4962] ns3br1: port 2(ns3eth2) entered blocking state
[  860.491159][ T4962] ns3br1: port 2(ns3eth2) entered forwarding state
[  860.519694][   T38] ns3br1: port 3(ns3eth3) entered blocking state
[  860.519886][   T38] ns3br1: port 3(ns3eth3) entered forwarding state
[  860.838743][ T6617] ns1eth1: entered promiscuous mode
[  860.839940][ T6617] ns1eth2: entered promiscuous mode
[  860.863987][ T6618] ns2eth1: entered promiscuous mode
[  860.864578][ T6618] ns2eth2: entered promiscuous mode
[  860.865046][ T6618] ns2eth3: entered promiscuous mode
[  873.771034][   T12] ns1eth1: left promiscuous mode
[  873.772058][   T12] ns1eth2: left promiscuous mode
[  873.780031][   T12] ns2eth2 (unregistering): left promiscuous mode
[  873.789401][   T12] ns2eth1 (unregistering): left promiscuous mode
[  873.879020][   T12] ns2eth3: left promiscuous mode
[  873.881742][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  873.886585][   T12] ns3eth1 (unregistering): left allmulticast mode
[  873.886788][   T12] ns3eth1 (unregistering): left promiscuous mode
[  873.886982][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  873.994586][   T12] ns3eth3: left allmulticast mode
[  873.994769][   T12] ns3eth3: left promiscuous mode
[  873.995038][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  873.996183][   T12] ns3eth2: left allmulticast mode
[  873.996336][   T12] ns3eth2: left promiscuous mode
[  873.996579][   T12] ns3br1: port 2(ns3eth2) entered disabled state