[  385.480781] ns3br1: port 1(ns3eth1) entered blocking state
[  385.480829] ns3br1: port 1(ns3eth1) entered disabled state
[  385.480872] ns3eth1: entered allmulticast mode
[  385.480926] ns3eth1: entered promiscuous mode
[  385.480987] ns3br1: port 1(ns3eth1) entered blocking state
[  385.481017] ns3br1: port 1(ns3eth1) entered forwarding state
[  385.484608] ns3br1: port 2(ns3eth2) entered blocking state
[  385.484642] ns3br1: port 2(ns3eth2) entered disabled state
[  385.484681] ns3eth2: entered allmulticast mode
[  385.484728] ns3eth2: entered promiscuous mode
[  385.488287] ns3br1: port 3(ns3eth3) entered blocking state
[  385.488318] ns3br1: port 3(ns3eth3) entered disabled state
[  385.488357] ns3eth3: entered allmulticast mode
[  385.488408] ns3eth3: entered promiscuous mode
[  385.492077] ns3br1: port 2(ns3eth2) entered blocking state
[  385.492142] ns3br1: port 2(ns3eth2) entered forwarding state
[  385.495799] ns3br1: port 3(ns3eth3) entered blocking state
[  385.495831] ns3br1: port 3(ns3eth3) entered forwarding state
[  385.537791] ns1eth1: entered promiscuous mode
[  385.537849] ns1eth2: entered promiscuous mode
[  385.541489] ns2eth1: entered promiscuous mode
[  385.541543] ns2eth2: entered promiscuous mode
[  385.541578] ns2eth3: entered promiscuous mode
[  397.378391] ns1eth1: left promiscuous mode
[  397.378520] ns1eth2: left promiscuous mode
[  397.378869] ns2eth2 (unregistering): left promiscuous mode
[  397.379104] ns2eth1 (unregistering): left promiscuous mode
[  397.397457] ns2eth3: left promiscuous mode
[  397.397639] ns3br1: port 1(ns3eth1) entered disabled state
[  397.397872] ns3eth1 (unregistering): left allmulticast mode
[  397.397911] ns3eth1 (unregistering): left promiscuous mode
[  397.397945] ns3br1: port 1(ns3eth1) entered disabled state
[  397.416422] ns3eth3: left allmulticast mode
[  397.416487] ns3eth3: left promiscuous mode
[  397.416525] ns3br1: port 3(ns3eth3) entered disabled state
[  397.416646] ns3eth2: left allmulticast mode
[  397.416682] ns3eth2: left promiscuous mode
[  397.416708] ns3br1: port 2(ns3eth2) entered disabled state