[  384.266175] ns3br1: port 1(ns3eth1) entered blocking state
[  384.266235] ns3br1: port 1(ns3eth1) entered disabled state
[  384.266269] ns3eth1: entered allmulticast mode
[  384.266323] ns3eth1: entered promiscuous mode
[  384.266384] ns3br1: port 1(ns3eth1) entered blocking state
[  384.266417] ns3br1: port 1(ns3eth1) entered forwarding state
[  384.270008] ns3br1: port 2(ns3eth2) entered blocking state
[  384.270046] ns3br1: port 2(ns3eth2) entered disabled state
[  384.270075] ns3eth2: entered allmulticast mode
[  384.270124] ns3eth2: entered promiscuous mode
[  384.273707] ns3br1: port 3(ns3eth3) entered blocking state
[  384.273740] ns3br1: port 3(ns3eth3) entered disabled state
[  384.273775] ns3eth3: entered allmulticast mode
[  384.273823] ns3eth3: entered promiscuous mode
[  384.277436] ns3br1: port 2(ns3eth2) entered blocking state
[  384.277475] ns3br1: port 2(ns3eth2) entered forwarding state
[  384.281022] ns3br1: port 3(ns3eth3) entered blocking state
[  384.281058] ns3br1: port 3(ns3eth3) entered forwarding state
[  384.323387] ns1eth1: entered promiscuous mode
[  384.323444] ns1eth2: entered promiscuous mode
[  384.327123] ns2eth1: entered promiscuous mode
[  384.327175] ns2eth2: entered promiscuous mode
[  384.327209] ns2eth3: entered promiscuous mode
[  396.177056] ns1eth1: left promiscuous mode
[  396.177160] ns1eth2: left promiscuous mode
[  396.177450] ns2eth2 (unregistering): left promiscuous mode
[  396.177583] ns2eth1 (unregistering): left promiscuous mode
[  396.193476] ns2eth3: left promiscuous mode
[  396.193576] ns3br1: port 1(ns3eth1) entered disabled state
[  396.193926] ns3eth1 (unregistering): left allmulticast mode
[  396.193959] ns3eth1 (unregistering): left promiscuous mode
[  396.193987] ns3br1: port 1(ns3eth1) entered disabled state
[  396.218637] ns3eth3: left allmulticast mode
[  396.218668] ns3eth3: left promiscuous mode
[  396.218697] ns3br1: port 3(ns3eth3) entered disabled state
[  396.218773] ns3eth2: left allmulticast mode
[  396.218795] ns3eth2: left promiscuous mode
[  396.218819] ns3br1: port 2(ns3eth2) entered disabled state