[  820.180369][ T7194] ns3br1: port 1(ns3eth1) entered blocking state
[  820.180605][ T7194] ns3br1: port 1(ns3eth1) entered disabled state
[  820.180788][ T7194] ns3eth1: entered allmulticast mode
[  820.181795][ T7194] ns3eth1: entered promiscuous mode
[  820.183282][ T4845] ns3br1: port 1(ns3eth1) entered blocking state
[  820.183527][ T4845] ns3br1: port 1(ns3eth1) entered forwarding state
[  820.204665][ T7195] ns3br1: port 2(ns3eth2) entered blocking state
[  820.204877][ T7195] ns3br1: port 2(ns3eth2) entered disabled state
[  820.205105][ T7195] ns3eth2: entered allmulticast mode
[  820.206107][ T7195] ns3eth2: entered promiscuous mode
[  820.228928][ T7196] ns3br1: port 3(ns3eth3) entered blocking state
[  820.229146][ T7196] ns3br1: port 3(ns3eth3) entered disabled state
[  820.229328][ T7196] ns3eth3: entered allmulticast mode
[  820.230261][ T7196] ns3eth3: entered promiscuous mode
[  820.254857][ T4845] ns3br1: port 2(ns3eth2) entered blocking state
[  820.255094][ T4845] ns3br1: port 2(ns3eth2) entered forwarding state
[  820.290822][ T4845] ns3br1: port 3(ns3eth3) entered blocking state
[  820.291036][ T4845] ns3br1: port 3(ns3eth3) entered forwarding state
[  820.593593][ T7210] ns1eth1: entered promiscuous mode
[  820.599329][ T7210] ns1eth2: entered promiscuous mode
[  820.630140][ T7211] ns2eth1: entered promiscuous mode
[  820.630906][ T7211] ns2eth2: entered promiscuous mode
[  820.631513][ T7211] ns2eth3: entered promiscuous mode
[  833.495763][ T6410] ns1eth1: left promiscuous mode
[  833.496390][ T6410] ns1eth2: left promiscuous mode
[  833.514064][ T6410] ns2eth2 (unregistering): left promiscuous mode
[  833.516796][ T6410] ns2eth1 (unregistering): left promiscuous mode
[  833.604121][ T6410] ns2eth3: left promiscuous mode
[  833.615292][ T6410] ns3br1: port 1(ns3eth1) entered disabled state
[  833.620248][ T6410] ns3eth1 (unregistering): left allmulticast mode
[  833.620432][ T6410] ns3eth1 (unregistering): left promiscuous mode
[  833.620608][ T6410] ns3br1: port 1(ns3eth1) entered disabled state
[  833.684856][ T6410] ns3eth3: left allmulticast mode
[  833.685028][ T6410] ns3eth3: left promiscuous mode
[  833.685264][ T6410] ns3br1: port 3(ns3eth3) entered disabled state
[  833.686590][ T6410] ns3eth2: left allmulticast mode
[  833.686727][ T6410] ns3eth2: left promiscuous mode
[  833.686923][ T6410] ns3br1: port 2(ns3eth2) entered disabled state