[  369.247472] ns3br1: port 1(ns3eth1) entered blocking state
[  369.247524] ns3br1: port 1(ns3eth1) entered disabled state
[  369.247558] ns3eth1: entered allmulticast mode
[  369.247614] ns3eth1: entered promiscuous mode
[  369.247675] ns3br1: port 1(ns3eth1) entered blocking state
[  369.247707] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.251070] ns3br1: port 2(ns3eth2) entered blocking state
[  369.251140] ns3br1: port 2(ns3eth2) entered disabled state
[  369.251208] ns3eth2: entered allmulticast mode
[  369.251297] ns3eth2: entered promiscuous mode
[  369.254265] ns3br1: port 3(ns3eth3) entered blocking state
[  369.254297] ns3br1: port 3(ns3eth3) entered disabled state
[  369.254327] ns3eth3: entered allmulticast mode
[  369.254380] ns3eth3: entered promiscuous mode
[  369.257341] ns3br1: port 2(ns3eth2) entered blocking state
[  369.257372] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.260315] ns3br1: port 3(ns3eth3) entered blocking state
[  369.260386] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.294443] ns1eth1: entered promiscuous mode
[  369.294491] ns1eth2: entered promiscuous mode
[  369.297503] ns2eth1: entered promiscuous mode
[  369.297586] ns2eth2: entered promiscuous mode
[  369.297664] ns2eth3: entered promiscuous mode
[  381.119737] ns1eth1: left promiscuous mode
[  381.119818] ns1eth2: left promiscuous mode
[  381.120069] ns2eth2 (unregistering): left promiscuous mode
[  381.120191] ns2eth1 (unregistering): left promiscuous mode
[  381.139732] ns3eth3: left allmulticast mode
[  381.139834] ns3eth3: left promiscuous mode
[  381.139928] ns3br1: port 3(ns3eth3) entered disabled state
[  381.140097] ns3eth2: left allmulticast mode
[  381.140158] ns3eth2: left promiscuous mode
[  381.140219] ns3br1: port 2(ns3eth2) entered disabled state
[  381.140344] ns3eth1: left allmulticast mode
[  381.140407] ns3eth1: left promiscuous mode
[  381.140468] ns3br1: port 1(ns3eth1) entered disabled state
[  381.156757] ns2eth3: left promiscuous mode