[  370.199565] ns3br1: port 1(ns3eth1) entered blocking state
[  370.199656] ns3br1: port 1(ns3eth1) entered disabled state
[  370.199727] ns3eth1: entered allmulticast mode
[  370.199820] ns3eth1: entered promiscuous mode
[  370.199929] ns3br1: port 1(ns3eth1) entered blocking state
[  370.199991] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.203768] ns3br1: port 2(ns3eth2) entered blocking state
[  370.203801] ns3br1: port 2(ns3eth2) entered disabled state
[  370.203831] ns3eth2: entered allmulticast mode
[  370.203878] ns3eth2: entered promiscuous mode
[  370.207583] ns3br1: port 3(ns3eth3) entered blocking state
[  370.207650] ns3br1: port 3(ns3eth3) entered disabled state
[  370.207715] ns3eth3: entered allmulticast mode
[  370.207802] ns3eth3: entered promiscuous mode
[  370.211439] ns3br1: port 2(ns3eth2) entered blocking state
[  370.211470] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.215213] ns3br1: port 3(ns3eth3) entered blocking state
[  370.215284] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.258371] ns1eth1: entered promiscuous mode
[  370.258469] ns1eth2: entered promiscuous mode
[  370.262208] ns2eth1: entered promiscuous mode
[  370.262267] ns2eth2: entered promiscuous mode
[  370.262306] ns2eth3: entered promiscuous mode
[  382.112718] ns1eth1: left promiscuous mode
[  382.112869] ns1eth2: left promiscuous mode
[  382.113282] ns2eth2 (unregistering): left promiscuous mode
[  382.113519] ns2eth1 (unregistering): left promiscuous mode
[  382.133150] ns2eth3: left promiscuous mode
[  382.133291] ns3br1: port 1(ns3eth1) entered disabled state
[  382.133552] ns3eth1 (unregistering): left allmulticast mode
[  382.133617] ns3eth1 (unregistering): left promiscuous mode
[  382.133706] ns3br1: port 1(ns3eth1) entered disabled state
[  382.147144] ns3eth3: left allmulticast mode
[  382.147214] ns3eth3: left promiscuous mode
[  382.147275] ns3br1: port 3(ns3eth3) entered disabled state
[  382.147452] ns3eth2: left allmulticast mode
[  382.147512] ns3eth2: left promiscuous mode
[  382.147602] ns3br1: port 2(ns3eth2) entered disabled state