[  370.767334] ns3br1: port 1(ns3eth1) entered blocking state
[  370.767383] ns3br1: port 1(ns3eth1) entered disabled state
[  370.767415] ns3eth1: entered allmulticast mode
[  370.767465] ns3eth1: entered promiscuous mode
[  370.767523] ns3br1: port 1(ns3eth1) entered blocking state
[  370.767549] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.770408] ns3br1: port 2(ns3eth2) entered blocking state
[  370.770444] ns3br1: port 2(ns3eth2) entered disabled state
[  370.770475] ns3eth2: entered allmulticast mode
[  370.770527] ns3eth2: entered promiscuous mode
[  370.773361] ns3br1: port 3(ns3eth3) entered blocking state
[  370.773396] ns3br1: port 3(ns3eth3) entered disabled state
[  370.773431] ns3eth3: entered allmulticast mode
[  370.773484] ns3eth3: entered promiscuous mode
[  370.776323] ns3br1: port 2(ns3eth2) entered blocking state
[  370.776367] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.779194] ns3br1: port 3(ns3eth3) entered blocking state
[  370.779226] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.812206] ns1eth1: entered promiscuous mode
[  370.812299] ns1eth2: entered promiscuous mode
[  370.815211] ns2eth1: entered promiscuous mode
[  370.815265] ns2eth2: entered promiscuous mode
[  370.815302] ns2eth3: entered promiscuous mode
[  382.630049] ns1eth1: left promiscuous mode
[  382.630173] ns1eth2: left promiscuous mode
[  382.630566] ns2eth2 (unregistering): left promiscuous mode
[  382.630748] ns2eth1 (unregistering): left promiscuous mode
[  382.654933] ns3eth3: left allmulticast mode
[  382.654972] ns3eth3: left promiscuous mode
[  382.655018] ns3br1: port 3(ns3eth3) entered disabled state
[  382.655088] ns3eth2: left allmulticast mode
[  382.655109] ns3eth2: left promiscuous mode
[  382.655193] ns3br1: port 2(ns3eth2) entered disabled state
[  382.655266] ns3eth1: left allmulticast mode
[  382.655288] ns3eth1: left promiscuous mode
[  382.655314] ns3br1: port 1(ns3eth1) entered disabled state
[  382.668971] ns2eth3: left promiscuous mode