[  370.284570] ns3br1: port 1(ns3eth1) entered blocking state
[  370.284627] ns3br1: port 1(ns3eth1) entered disabled state
[  370.284653] ns3eth1: entered allmulticast mode
[  370.284703] ns3eth1: entered promiscuous mode
[  370.284755] ns3br1: port 1(ns3eth1) entered blocking state
[  370.284783] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.287665] ns3br1: port 2(ns3eth2) entered blocking state
[  370.287698] ns3br1: port 2(ns3eth2) entered disabled state
[  370.287729] ns3eth2: entered allmulticast mode
[  370.287777] ns3eth2: entered promiscuous mode
[  370.290633] ns3br1: port 3(ns3eth3) entered blocking state
[  370.290662] ns3br1: port 3(ns3eth3) entered disabled state
[  370.290697] ns3eth3: entered allmulticast mode
[  370.290750] ns3eth3: entered promiscuous mode
[  370.293688] ns3br1: port 2(ns3eth2) entered blocking state
[  370.293720] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.296505] ns3br1: port 3(ns3eth3) entered blocking state
[  370.296551] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.329800] ns1eth1: entered promiscuous mode
[  370.329842] ns1eth2: entered promiscuous mode
[  370.332748] ns2eth1: entered promiscuous mode
[  370.332797] ns2eth2: entered promiscuous mode
[  370.332832] ns2eth3: entered promiscuous mode
[  382.145733] ns1eth1: left promiscuous mode
[  382.145818] ns1eth2: left promiscuous mode
[  382.146133] ns2eth2 (unregistering): left promiscuous mode
[  382.146266] ns2eth1 (unregistering): left promiscuous mode
[  382.166057] ns2eth3: left promiscuous mode
[  382.166155] ns3br1: port 1(ns3eth1) entered disabled state
[  382.166352] ns3eth1 (unregistering): left allmulticast mode
[  382.166381] ns3eth1 (unregistering): left promiscuous mode
[  382.166410] ns3br1: port 1(ns3eth1) entered disabled state
[  382.186041] ns3eth3: left allmulticast mode
[  382.186068] ns3eth3: left promiscuous mode
[  382.186099] ns3br1: port 3(ns3eth3) entered disabled state
[  382.186184] ns3eth2: left allmulticast mode
[  382.186206] ns3eth2: left promiscuous mode
[  382.186236] ns3br1: port 2(ns3eth2) entered disabled state