[  881.807244][T10299] ns3br1: port 1(ns3eth1) entered blocking state
[  881.807563][T10299] ns3br1: port 1(ns3eth1) entered disabled state
[  881.807851][T10299] ns3eth1: entered allmulticast mode
[  881.810658][T10299] ns3eth1: entered promiscuous mode
[  881.813815][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[  881.814342][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[  881.848640][T10300] ns3br1: port 2(ns3eth2) entered blocking state
[  881.848860][T10300] ns3br1: port 2(ns3eth2) entered disabled state
[  881.849607][T10300] ns3eth2: entered allmulticast mode
[  881.850612][T10300] ns3eth2: entered promiscuous mode
[  881.903544][T10301] ns3br1: port 3(ns3eth3) entered blocking state
[  881.903829][T10301] ns3br1: port 3(ns3eth3) entered disabled state
[  881.904119][T10301] ns3eth3: entered allmulticast mode
[  881.905806][T10301] ns3eth3: entered promiscuous mode
[  881.941866][ T5869] ns3br1: port 2(ns3eth2) entered blocking state
[  881.942055][ T5869] ns3br1: port 2(ns3eth2) entered forwarding state
[  882.005485][  T518] ns3br1: port 3(ns3eth3) entered blocking state
[  882.006096][  T518] ns3br1: port 3(ns3eth3) entered forwarding state
[  882.436991][T10315] ns1eth1: entered promiscuous mode
[  882.437769][T10315] ns1eth2: entered promiscuous mode
[  882.494981][T10316] ns2eth1: entered promiscuous mode
[  882.496156][T10316] ns2eth2: entered promiscuous mode
[  882.497095][T10316] ns2eth3: entered promiscuous mode
[  895.629430][ T1443] ns1eth1: left promiscuous mode
[  895.629943][ T1443] ns1eth2: left promiscuous mode
[  895.640715][ T1443] ns2eth2 (unregistering): left promiscuous mode
[  895.644906][ T1443] ns2eth1 (unregistering): left promiscuous mode
[  895.787982][ T1443] ns2eth3: left promiscuous mode
[  895.790685][ T1443] ns3br1: port 1(ns3eth1) entered disabled state
[  895.797066][ T1443] ns3eth1 (unregistering): left allmulticast mode
[  895.797254][ T1443] ns3eth1 (unregistering): left promiscuous mode
[  895.797418][ T1443] ns3br1: port 1(ns3eth1) entered disabled state
[  895.932074][ T1443] ns3eth3: left allmulticast mode
[  895.932232][ T1443] ns3eth3: left promiscuous mode
[  895.932476][ T1443] ns3br1: port 3(ns3eth3) entered disabled state
[  895.944459][ T1443] ns3eth2: left allmulticast mode
[  895.944605][ T1443] ns3eth2: left promiscuous mode
[  895.944806][ T1443] ns3br1: port 2(ns3eth2) entered disabled state