[  817.781728][ T6756] ns3br1: port 1(ns3eth1) entered blocking state
[  817.781955][ T6756] ns3br1: port 1(ns3eth1) entered disabled state
[  817.782142][ T6756] ns3eth1: entered allmulticast mode
[  817.783110][ T6756] ns3eth1: entered promiscuous mode
[  817.784630][  T110] ns3br1: port 1(ns3eth1) entered blocking state
[  817.784871][  T110] ns3br1: port 1(ns3eth1) entered forwarding state
[  817.806602][ T6757] ns3br1: port 2(ns3eth2) entered blocking state
[  817.806787][ T6757] ns3br1: port 2(ns3eth2) entered disabled state
[  817.806960][ T6757] ns3eth2: entered allmulticast mode
[  817.807924][ T6757] ns3eth2: entered promiscuous mode
[  817.836382][ T6758] ns3br1: port 3(ns3eth3) entered blocking state
[  817.836591][ T6758] ns3br1: port 3(ns3eth3) entered disabled state
[  817.836773][ T6758] ns3eth3: entered allmulticast mode
[  817.837690][ T6758] ns3eth3: entered promiscuous mode
[  817.865176][  T110] ns3br1: port 2(ns3eth2) entered blocking state
[  817.865425][  T110] ns3br1: port 2(ns3eth2) entered forwarding state
[  817.888408][  T110] ns3br1: port 3(ns3eth3) entered blocking state
[  817.888619][  T110] ns3br1: port 3(ns3eth3) entered forwarding state
[  818.240111][ T6772] ns1eth1: entered promiscuous mode
[  818.240842][ T6772] ns1eth2: entered promiscuous mode
[  818.297453][ T6773] ns2eth1: entered promiscuous mode
[  818.298678][ T6773] ns2eth2: entered promiscuous mode
[  818.299611][ T6773] ns2eth3: entered promiscuous mode
[  831.311396][   T12] ns1eth1: left promiscuous mode
[  831.311989][   T12] ns1eth2: left promiscuous mode
[  831.332394][   T12] ns2eth2 (unregistering): left promiscuous mode
[  831.337385][   T12] ns2eth1 (unregistering): left promiscuous mode
[  831.440296][   T12] ns2eth3: left promiscuous mode
[  831.443615][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  831.448944][   T12] ns3eth1 (unregistering): left allmulticast mode
[  831.449145][   T12] ns3eth1 (unregistering): left promiscuous mode
[  831.449327][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  831.551438][   T12] ns3eth3: left allmulticast mode
[  831.551629][   T12] ns3eth3: left promiscuous mode
[  831.551880][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  831.553878][   T12] ns3eth2: left allmulticast mode
[  831.554077][   T12] ns3eth2: left promiscuous mode
[  831.554327][   T12] ns3br1: port 2(ns3eth2) entered disabled state