[  771.816895][T10073] ns3br1: port 1(ns3eth1) entered blocking state
[  771.817087][T10073] ns3br1: port 1(ns3eth1) entered disabled state
[  771.817275][T10073] ns3eth1: entered allmulticast mode
[  771.818270][T10073] ns3eth1: entered promiscuous mode
[  771.820048][   T95] ns3br1: port 1(ns3eth1) entered blocking state
[  771.820369][   T95] ns3br1: port 1(ns3eth1) entered forwarding state
[  771.854754][T10074] ns3br1: port 2(ns3eth2) entered blocking state
[  771.854929][T10074] ns3br1: port 2(ns3eth2) entered disabled state
[  771.855090][T10074] ns3eth2: entered allmulticast mode
[  771.855973][T10074] ns3eth2: entered promiscuous mode
[  771.879382][T10075] ns3br1: port 3(ns3eth3) entered blocking state
[  771.879558][T10075] ns3br1: port 3(ns3eth3) entered disabled state
[  771.879733][T10075] ns3eth3: entered allmulticast mode
[  771.880680][T10075] ns3eth3: entered promiscuous mode
[  771.909945][   T95] ns3br1: port 2(ns3eth2) entered blocking state
[  771.910108][   T95] ns3br1: port 2(ns3eth2) entered forwarding state
[  771.934880][   T37] ns3br1: port 3(ns3eth3) entered blocking state
[  771.935043][   T37] ns3br1: port 3(ns3eth3) entered forwarding state
[  772.266281][T10089] ns1eth1: entered promiscuous mode
[  772.266975][T10089] ns1eth2: entered promiscuous mode
[  772.307338][T10090] ns2eth1: entered promiscuous mode
[  772.307998][T10090] ns2eth2: entered promiscuous mode
[  772.308502][T10090] ns2eth3: entered promiscuous mode
[  785.236560][  T246] ns1eth1: left promiscuous mode
[  785.237122][  T246] ns1eth2: left promiscuous mode
[  785.251299][  T246] ns2eth2 (unregistering): left promiscuous mode
[  785.262102][  T246] ns2eth1 (unregistering): left promiscuous mode
[  785.347913][  T246] ns2eth3: left promiscuous mode
[  785.350536][  T246] ns3br1: port 1(ns3eth1) entered disabled state
[  785.356610][  T246] ns3eth1 (unregistering): left allmulticast mode
[  785.356786][  T246] ns3eth1 (unregistering): left promiscuous mode
[  785.356953][  T246] ns3br1: port 1(ns3eth1) entered disabled state
[  785.458241][  T246] ns3eth3: left allmulticast mode
[  785.458387][  T246] ns3eth3: left promiscuous mode
[  785.458591][  T246] ns3br1: port 3(ns3eth3) entered disabled state
[  785.459588][  T246] ns3eth2: left allmulticast mode
[  785.459709][  T246] ns3eth2: left promiscuous mode
[  785.459900][  T246] ns3br1: port 2(ns3eth2) entered disabled state