[  381.383639] ns3br1: port 1(ns3eth1) entered blocking state
[  381.383730] ns3br1: port 1(ns3eth1) entered disabled state
[  381.383801] ns3eth1: entered allmulticast mode
[  381.383915] ns3eth1: entered promiscuous mode
[  381.384016] ns3br1: port 1(ns3eth1) entered blocking state
[  381.384080] ns3br1: port 1(ns3eth1) entered forwarding state
[  381.387047] ns3br1: port 2(ns3eth2) entered blocking state
[  381.387081] ns3br1: port 2(ns3eth2) entered disabled state
[  381.387112] ns3eth2: entered allmulticast mode
[  381.387166] ns3eth2: entered promiscuous mode
[  381.390136] ns3br1: port 3(ns3eth3) entered blocking state
[  381.390213] ns3br1: port 3(ns3eth3) entered disabled state
[  381.390280] ns3eth3: entered allmulticast mode
[  381.390376] ns3eth3: entered promiscuous mode
[  381.393356] ns3br1: port 2(ns3eth2) entered blocking state
[  381.393386] ns3br1: port 2(ns3eth2) entered forwarding state
[  381.396299] ns3br1: port 3(ns3eth3) entered blocking state
[  381.396366] ns3br1: port 3(ns3eth3) entered forwarding state
[  381.431470] ns1eth1: entered promiscuous mode
[  381.431558] ns1eth2: entered promiscuous mode
[  381.434644] ns2eth1: entered promiscuous mode
[  381.434691] ns2eth2: entered promiscuous mode
[  381.434727] ns2eth3: entered promiscuous mode
[  393.256806] ns1eth1: left promiscuous mode
[  393.256959] ns1eth2: left promiscuous mode
[  393.257277] ns2eth2 (unregistering): left promiscuous mode
[  393.257452] ns2eth1 (unregistering): left promiscuous mode
[  393.273941] ns2eth3: left promiscuous mode
[  393.274066] ns3br1: port 1(ns3eth1) entered disabled state
[  393.274302] ns3eth1 (unregistering): left allmulticast mode
[  393.274371] ns3eth1 (unregistering): left promiscuous mode
[  393.274444] ns3br1: port 1(ns3eth1) entered disabled state
[  393.287023] ns3eth3: left allmulticast mode
[  393.287085] ns3eth3: left promiscuous mode
[  393.287155] ns3br1: port 3(ns3eth3) entered disabled state
[  393.287328] ns3eth2: left allmulticast mode
[  393.287415] ns3eth2: left promiscuous mode
[  393.287484] ns3br1: port 2(ns3eth2) entered disabled state