[  384.564171] ns3br1: port 1(ns3eth1) entered blocking state
[  384.564270] ns3br1: port 1(ns3eth1) entered disabled state
[  384.564347] ns3eth1: entered allmulticast mode
[  384.564450] ns3eth1: entered promiscuous mode
[  384.564574] ns3br1: port 1(ns3eth1) entered blocking state
[  384.564650] ns3br1: port 1(ns3eth1) entered forwarding state
[  384.567814] ns3br1: port 2(ns3eth2) entered blocking state
[  384.567848] ns3br1: port 2(ns3eth2) entered disabled state
[  384.567878] ns3eth2: entered allmulticast mode
[  384.567929] ns3eth2: entered promiscuous mode
[  384.571100] ns3br1: port 3(ns3eth3) entered blocking state
[  384.571180] ns3br1: port 3(ns3eth3) entered disabled state
[  384.571255] ns3eth3: entered allmulticast mode
[  384.571357] ns3eth3: entered promiscuous mode
[  384.574433] ns3br1: port 2(ns3eth2) entered blocking state
[  384.574468] ns3br1: port 2(ns3eth2) entered forwarding state
[  384.577507] ns3br1: port 3(ns3eth3) entered blocking state
[  384.577579] ns3br1: port 3(ns3eth3) entered forwarding state
[  384.613775] ns1eth1: entered promiscuous mode
[  384.613828] ns1eth2: entered promiscuous mode
[  384.617050] ns2eth1: entered promiscuous mode
[  384.617105] ns2eth2: entered promiscuous mode
[  384.617142] ns2eth3: entered promiscuous mode
[  396.442108] ns1eth1: left promiscuous mode
[  396.442321] ns1eth2: left promiscuous mode
[  396.442648] ns2eth2 (unregistering): left promiscuous mode
[  396.442848] ns2eth1 (unregistering): left promiscuous mode
[  396.459023] ns2eth3: left promiscuous mode
[  396.459193] ns3br1: port 1(ns3eth1) entered disabled state
[  396.459460] ns3eth1 (unregistering): left allmulticast mode
[  396.459537] ns3eth1 (unregistering): left promiscuous mode
[  396.459643] ns3br1: port 1(ns3eth1) entered disabled state
[  396.474976] ns3eth3: left allmulticast mode
[  396.475074] ns3eth3: left promiscuous mode
[  396.475145] ns3br1: port 3(ns3eth3) entered disabled state
[  396.475280] ns3eth2: left allmulticast mode
[  396.475370] ns3eth2: left promiscuous mode
[  396.475441] ns3br1: port 2(ns3eth2) entered disabled state