[  367.537070] ns3br1: port 1(ns3eth1) entered blocking state
[  367.537112] ns3br1: port 1(ns3eth1) entered disabled state
[  367.537199] ns3eth1: entered allmulticast mode
[  367.537271] ns3eth1: entered promiscuous mode
[  367.537359] ns3br1: port 1(ns3eth1) entered blocking state
[  367.537409] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.540223] ns3br1: port 2(ns3eth2) entered blocking state
[  367.540244] ns3br1: port 2(ns3eth2) entered disabled state
[  367.540263] ns3eth2: entered allmulticast mode
[  367.540302] ns3eth2: entered promiscuous mode
[  367.543083] ns3br1: port 3(ns3eth3) entered blocking state
[  367.543113] ns3br1: port 3(ns3eth3) entered disabled state
[  367.543144] ns3eth3: entered allmulticast mode
[  367.543181] ns3eth3: entered promiscuous mode
[  367.545941] ns3br1: port 2(ns3eth2) entered blocking state
[  367.545964] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.548726] ns3br1: port 3(ns3eth3) entered blocking state
[  367.548775] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.580803] ns1eth1: entered promiscuous mode
[  367.580873] ns1eth2: entered promiscuous mode
[  367.583660] ns2eth1: entered promiscuous mode
[  367.583702] ns2eth2: entered promiscuous mode
[  367.583725] ns2eth3: entered promiscuous mode
[  379.396623] ns1eth1: left promiscuous mode
[  379.396697] ns1eth2: left promiscuous mode
[  379.396987] ns2eth2 (unregistering): left promiscuous mode
[  379.397105] ns2eth1 (unregistering): left promiscuous mode
[  379.415657] ns2eth3: left promiscuous mode
[  379.415747] ns3br1: port 1(ns3eth1) entered disabled state
[  379.415918] ns3eth1 (unregistering): left allmulticast mode
[  379.415942] ns3eth1 (unregistering): left promiscuous mode
[  379.415959] ns3br1: port 1(ns3eth1) entered disabled state
[  379.427659] ns3eth3: left allmulticast mode
[  379.427681] ns3eth3: left promiscuous mode
[  379.427699] ns3br1: port 3(ns3eth3) entered disabled state
[  379.427870] ns3eth2: left allmulticast mode
[  379.427883] ns3eth2: left promiscuous mode
[  379.427905] ns3br1: port 2(ns3eth2) entered disabled state