[  378.713971] ns3br1: port 1(ns3eth1) entered blocking state
[  378.714021] ns3br1: port 1(ns3eth1) entered disabled state
[  378.714059] ns3eth1: entered allmulticast mode
[  378.714121] ns3eth1: entered promiscuous mode
[  378.714177] ns3br1: port 1(ns3eth1) entered blocking state
[  378.714204] ns3br1: port 1(ns3eth1) entered forwarding state
[  378.717145] ns3br1: port 2(ns3eth2) entered blocking state
[  378.717214] ns3br1: port 2(ns3eth2) entered disabled state
[  378.717280] ns3eth2: entered allmulticast mode
[  378.717366] ns3eth2: entered promiscuous mode
[  378.720309] ns3br1: port 3(ns3eth3) entered blocking state
[  378.720349] ns3br1: port 3(ns3eth3) entered disabled state
[  378.720386] ns3eth3: entered allmulticast mode
[  378.720436] ns3eth3: entered promiscuous mode
[  378.723279] ns3br1: port 2(ns3eth2) entered blocking state
[  378.723310] ns3br1: port 2(ns3eth2) entered forwarding state
[  378.726235] ns3br1: port 3(ns3eth3) entered blocking state
[  378.726301] ns3br1: port 3(ns3eth3) entered forwarding state
[  378.760104] ns1eth1: entered promiscuous mode
[  378.760188] ns1eth2: entered promiscuous mode
[  378.763200] ns2eth1: entered promiscuous mode
[  378.763246] ns2eth2: entered promiscuous mode
[  378.763290] ns2eth3: entered promiscuous mode
[  390.576895] ns1eth1: left promiscuous mode
[  390.577017] ns1eth2: left promiscuous mode
[  390.577390] ns2eth2 (unregistering): left promiscuous mode
[  390.577597] ns2eth1 (unregistering): left promiscuous mode
[  390.597876] ns2eth3: left promiscuous mode
[  390.597980] ns3br1: port 1(ns3eth1) entered disabled state
[  390.598152] ns3eth1 (unregistering): left allmulticast mode
[  390.598181] ns3eth1 (unregistering): left promiscuous mode
[  390.598210] ns3br1: port 1(ns3eth1) entered disabled state
[  390.617835] ns3eth3: left allmulticast mode
[  390.617890] ns3eth3: left promiscuous mode
[  390.617927] ns3br1: port 3(ns3eth3) entered disabled state
[  390.618047] ns3eth2: left allmulticast mode
[  390.618075] ns3eth2: left promiscuous mode
[  390.618109] ns3br1: port 2(ns3eth2) entered disabled state