[  738.290192][ T9698] ns3br1: port 1(ns3eth1) entered blocking state
[  738.290458][ T9698] ns3br1: port 1(ns3eth1) entered disabled state
[  738.290658][ T9698] ns3eth1: entered allmulticast mode
[  738.291688][ T9698] ns3eth1: entered promiscuous mode
[  738.293974][   T93] ns3br1: port 1(ns3eth1) entered blocking state
[  738.294297][   T93] ns3br1: port 1(ns3eth1) entered forwarding state
[  738.324115][ T9699] ns3br1: port 2(ns3eth2) entered blocking state
[  738.324329][ T9699] ns3br1: port 2(ns3eth2) entered disabled state
[  738.324534][ T9699] ns3eth2: entered allmulticast mode
[  738.325472][ T9699] ns3eth2: entered promiscuous mode
[  738.361391][ T9700] ns3br1: port 3(ns3eth3) entered blocking state
[  738.361616][ T9700] ns3br1: port 3(ns3eth3) entered disabled state
[  738.361808][ T9700] ns3eth3: entered allmulticast mode
[  738.362725][ T9700] ns3eth3: entered promiscuous mode
[  738.398488][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  738.398868][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  738.422451][   T93] ns3br1: port 3(ns3eth3) entered blocking state
[  738.422652][   T93] ns3br1: port 3(ns3eth3) entered forwarding state
[  738.768789][ T9714] ns1eth1: entered promiscuous mode
[  738.769552][ T9714] ns1eth2: entered promiscuous mode
[  738.808998][ T9715] ns2eth1: entered promiscuous mode
[  738.809778][ T9715] ns2eth2: entered promiscuous mode
[  738.810358][ T9715] ns2eth3: entered promiscuous mode
[  751.822155][ T7606] ns1eth1: left promiscuous mode
[  751.822650][ T7606] ns1eth2: left promiscuous mode
[  751.836899][ T7606] ns2eth2 (unregistering): left promiscuous mode
[  751.840102][ T7606] ns2eth1 (unregistering): left promiscuous mode
[  751.935374][ T7606] ns2eth3: left promiscuous mode
[  751.938526][ T7606] ns3br1: port 1(ns3eth1) entered disabled state
[  751.943973][ T7606] ns3eth1 (unregistering): left allmulticast mode
[  751.944148][ T7606] ns3eth1 (unregistering): left promiscuous mode
[  751.944309][ T7606] ns3br1: port 1(ns3eth1) entered disabled state
[  752.051645][ T7606] ns3eth3: left allmulticast mode
[  752.051808][ T7606] ns3eth3: left promiscuous mode
[  752.052028][ T7606] ns3br1: port 3(ns3eth3) entered disabled state
[  752.053263][ T7606] ns3eth2: left allmulticast mode
[  752.053384][ T7606] ns3eth2: left promiscuous mode
[  752.053573][ T7606] ns3br1: port 2(ns3eth2) entered disabled state