[  367.887755] ns3br1: port 1(ns3eth1) entered blocking state
[  367.887807] ns3br1: port 1(ns3eth1) entered disabled state
[  367.887850] ns3eth1: entered allmulticast mode
[  367.887905] ns3eth1: entered promiscuous mode
[  367.887961] ns3br1: port 1(ns3eth1) entered blocking state
[  367.888000] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.890871] ns3br1: port 2(ns3eth2) entered blocking state
[  367.890949] ns3br1: port 2(ns3eth2) entered disabled state
[  367.891018] ns3eth2: entered allmulticast mode
[  367.891101] ns3eth2: entered promiscuous mode
[  367.894057] ns3br1: port 3(ns3eth3) entered blocking state
[  367.894089] ns3br1: port 3(ns3eth3) entered disabled state
[  367.894127] ns3eth3: entered allmulticast mode
[  367.894175] ns3eth3: entered promiscuous mode
[  367.897159] ns3br1: port 2(ns3eth2) entered blocking state
[  367.897226] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.900192] ns3br1: port 3(ns3eth3) entered blocking state
[  367.900225] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.934096] ns1eth1: entered promiscuous mode
[  367.934145] ns1eth2: entered promiscuous mode
[  367.937159] ns2eth1: entered promiscuous mode
[  367.937238] ns2eth2: entered promiscuous mode
[  367.937320] ns2eth3: entered promiscuous mode
[  379.753740] ns1eth1: left promiscuous mode
[  379.753849] ns1eth2: left promiscuous mode
[  379.754359] ns2eth2 (unregistering): left promiscuous mode
[  379.754584] ns2eth1 (unregistering): left promiscuous mode
[  379.770990] ns2eth3: left promiscuous mode
[  379.771186] ns3br1: port 1(ns3eth1) entered disabled state
[  379.771457] ns3eth1 (unregistering): left allmulticast mode
[  379.771547] ns3eth1 (unregistering): left promiscuous mode
[  379.771577] ns3br1: port 1(ns3eth1) entered disabled state
[  379.787939] ns3eth3: left allmulticast mode
[  379.787979] ns3eth3: left promiscuous mode
[  379.788009] ns3br1: port 3(ns3eth3) entered disabled state
[  379.788082] ns3eth2: left allmulticast mode
[  379.788131] ns3eth2: left promiscuous mode
[  379.788167] ns3br1: port 2(ns3eth2) entered disabled state