[  801.973152][ T6866] ns3br1: port 1(ns3eth1) entered blocking state
[  801.973429][ T6866] ns3br1: port 1(ns3eth1) entered disabled state
[  801.973670][ T6866] ns3eth1: entered allmulticast mode
[  801.974740][ T6866] ns3eth1: entered promiscuous mode
[  801.976415][   T38] ns3br1: port 1(ns3eth1) entered blocking state
[  801.976692][   T38] ns3br1: port 1(ns3eth1) entered forwarding state
[  801.998281][ T6867] ns3br1: port 2(ns3eth2) entered blocking state
[  801.998465][ T6867] ns3br1: port 2(ns3eth2) entered disabled state
[  801.998645][ T6867] ns3eth2: entered allmulticast mode
[  801.999581][ T6867] ns3eth2: entered promiscuous mode
[  802.035369][ T6868] ns3br1: port 3(ns3eth3) entered blocking state
[  802.035565][ T6868] ns3br1: port 3(ns3eth3) entered disabled state
[  802.035749][ T6868] ns3eth3: entered allmulticast mode
[  802.036718][ T6868] ns3eth3: entered promiscuous mode
[  802.058537][   T38] ns3br1: port 2(ns3eth2) entered blocking state
[  802.058768][   T38] ns3br1: port 2(ns3eth2) entered forwarding state
[  802.094852][  T528] ns3br1: port 3(ns3eth3) entered blocking state
[  802.095086][  T528] ns3br1: port 3(ns3eth3) entered forwarding state
[  802.400563][ T6882] ns1eth1: entered promiscuous mode
[  802.401910][ T6882] ns1eth2: entered promiscuous mode
[  802.433808][ T6883] ns2eth1: entered promiscuous mode
[  802.434582][ T6883] ns2eth2: entered promiscuous mode
[  802.435185][ T6883] ns2eth3: entered promiscuous mode
[  815.278632][ T1419] ns1eth1: left promiscuous mode
[  815.279193][ T1419] ns1eth2: left promiscuous mode
[  815.293268][ T1419] ns2eth2 (unregistering): left promiscuous mode
[  815.296928][ T1419] ns2eth1 (unregistering): left promiscuous mode
[  815.391577][ T1419] ns2eth3: left promiscuous mode
[  815.394497][ T1419] ns3br1: port 1(ns3eth1) entered disabled state
[  815.400961][ T1419] ns3eth1 (unregistering): left allmulticast mode
[  815.401184][ T1419] ns3eth1 (unregistering): left promiscuous mode
[  815.402222][ T1419] ns3br1: port 1(ns3eth1) entered disabled state
[  815.503277][ T1419] ns3eth3: left allmulticast mode
[  815.503482][ T1419] ns3eth3: left promiscuous mode
[  815.503790][ T1419] ns3br1: port 3(ns3eth3) entered disabled state
[  815.506292][ T1419] ns3eth2: left allmulticast mode
[  815.506475][ T1419] ns3eth2: left promiscuous mode
[  815.506756][ T1419] ns3br1: port 2(ns3eth2) entered disabled state