[  798.671821][T10076] ns3br1: port 1(ns3eth1) entered blocking state
[  798.672032][T10076] ns3br1: port 1(ns3eth1) entered disabled state
[  798.672222][T10076] ns3eth1: entered allmulticast mode
[  798.673144][T10076] ns3eth1: entered promiscuous mode
[  798.676282][   T39] ns3br1: port 1(ns3eth1) entered blocking state
[  798.676718][   T39] ns3br1: port 1(ns3eth1) entered forwarding state
[  798.705582][T10077] ns3br1: port 2(ns3eth2) entered blocking state
[  798.705731][T10077] ns3br1: port 2(ns3eth2) entered disabled state
[  798.705875][T10077] ns3eth2: entered allmulticast mode
[  798.706731][T10077] ns3eth2: entered promiscuous mode
[  798.731647][T10078] ns3br1: port 3(ns3eth3) entered blocking state
[  798.731810][T10078] ns3br1: port 3(ns3eth3) entered disabled state
[  798.731958][T10078] ns3eth3: entered allmulticast mode
[  798.733035][T10078] ns3eth3: entered promiscuous mode
[  798.763389][   T39] ns3br1: port 2(ns3eth2) entered blocking state
[  798.763631][   T39] ns3br1: port 2(ns3eth2) entered forwarding state
[  798.784765][   T39] ns3br1: port 3(ns3eth3) entered blocking state
[  798.784941][   T39] ns3br1: port 3(ns3eth3) entered forwarding state
[  799.142181][T10092] ns1eth1: entered promiscuous mode
[  799.142883][T10092] ns1eth2: entered promiscuous mode
[  799.172023][T10093] ns2eth1: entered promiscuous mode
[  799.173209][T10093] ns2eth2: entered promiscuous mode
[  799.173704][T10093] ns2eth3: entered promiscuous mode
[  812.068126][   T12] ns1eth1: left promiscuous mode
[  812.068625][   T12] ns1eth2: left promiscuous mode
[  812.076380][   T12] ns2eth2 (unregistering): left promiscuous mode
[  812.080296][   T12] ns2eth1 (unregistering): left promiscuous mode
[  812.180783][   T12] ns2eth3: left promiscuous mode
[  812.189352][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  812.194954][   T12] ns3eth1 (unregistering): left allmulticast mode
[  812.195109][   T12] ns3eth1 (unregistering): left promiscuous mode
[  812.195254][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  812.295964][   T12] ns3eth3: left allmulticast mode
[  812.296099][   T12] ns3eth3: left promiscuous mode
[  812.296302][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  812.297721][   T12] ns3eth2: left allmulticast mode
[  812.297832][   T12] ns3eth2: left promiscuous mode
[  812.298006][   T12] ns3br1: port 2(ns3eth2) entered disabled state