[  738.349152][T11068] ns3br1: port 1(ns3eth1) entered blocking state
[  738.349508][T11068] ns3br1: port 1(ns3eth1) entered disabled state
[  738.349800][T11068] ns3eth1: entered allmulticast mode
[  738.350845][T11068] ns3eth1: entered promiscuous mode
[  738.352672][   T37] ns3br1: port 1(ns3eth1) entered blocking state
[  738.353007][   T37] ns3br1: port 1(ns3eth1) entered forwarding state
[  738.391357][T11069] ns3br1: port 2(ns3eth2) entered blocking state
[  738.391671][T11069] ns3br1: port 2(ns3eth2) entered disabled state
[  738.391950][T11069] ns3eth2: entered allmulticast mode
[  738.392989][T11069] ns3eth2: entered promiscuous mode
[  738.425282][T11070] ns3br1: port 3(ns3eth3) entered blocking state
[  738.425617][T11070] ns3br1: port 3(ns3eth3) entered disabled state
[  738.425944][T11070] ns3eth3: entered allmulticast mode
[  738.427002][T11070] ns3eth3: entered promiscuous mode
[  738.461064][ T6089] ns3br1: port 2(ns3eth2) entered blocking state
[  738.461520][ T6089] ns3br1: port 2(ns3eth2) entered forwarding state
[  738.489438][   T39] ns3br1: port 3(ns3eth3) entered blocking state
[  738.489756][   T39] ns3br1: port 3(ns3eth3) entered forwarding state
[  738.878453][T11084] ns1eth1: entered promiscuous mode
[  738.879283][T11084] ns1eth2: entered promiscuous mode
[  738.911956][T11085] ns2eth1: entered promiscuous mode
[  738.912760][T11085] ns2eth2: entered promiscuous mode
[  738.913824][T11085] ns2eth3: entered promiscuous mode
[  752.010409][T10398] ns1eth1: left promiscuous mode
[  752.011647][T10398] ns1eth2: left promiscuous mode
[  752.026076][T10398] ns2eth2 (unregistering): left promiscuous mode
[  752.031993][T10398] ns2eth1 (unregistering): left promiscuous mode
[  752.146621][T10398] ns2eth3: left promiscuous mode
[  752.149639][T10398] ns3br1: port 1(ns3eth1) entered disabled state
[  752.156326][T10398] ns3eth1 (unregistering): left allmulticast mode
[  752.156663][T10398] ns3eth1 (unregistering): left promiscuous mode
[  752.156989][T10398] ns3br1: port 1(ns3eth1) entered disabled state
[  752.266200][T10398] ns3eth3: left allmulticast mode
[  752.266675][T10398] ns3eth3: left promiscuous mode
[  752.266990][T10398] ns3br1: port 3(ns3eth3) entered disabled state
[  752.267985][T10398] ns3eth2: left allmulticast mode
[  752.268200][T10398] ns3eth2: left promiscuous mode
[  752.268686][T10398] ns3br1: port 2(ns3eth2) entered disabled state