[  370.368867] ns3br1: port 1(ns3eth1) entered blocking state
[  370.368954] ns3br1: port 1(ns3eth1) entered disabled state
[  370.369028] ns3eth1: entered allmulticast mode
[  370.369116] ns3eth1: entered promiscuous mode
[  370.369280] ns3br1: port 1(ns3eth1) entered blocking state
[  370.369316] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.372207] ns3br1: port 2(ns3eth2) entered blocking state
[  370.372240] ns3br1: port 2(ns3eth2) entered disabled state
[  370.372280] ns3eth2: entered allmulticast mode
[  370.372336] ns3eth2: entered promiscuous mode
[  370.375253] ns3br1: port 3(ns3eth3) entered blocking state
[  370.375291] ns3br1: port 3(ns3eth3) entered disabled state
[  370.375325] ns3eth3: entered allmulticast mode
[  370.375377] ns3eth3: entered promiscuous mode
[  370.378580] ns3br1: port 2(ns3eth2) entered blocking state
[  370.378650] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.381770] ns3br1: port 3(ns3eth3) entered blocking state
[  370.381804] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.416556] ns1eth1: entered promiscuous mode
[  370.416607] ns1eth2: entered promiscuous mode
[  370.419649] ns2eth1: entered promiscuous mode
[  370.419738] ns2eth2: entered promiscuous mode
[  370.419818] ns2eth3: entered promiscuous mode
[  382.244809] ns1eth1: left promiscuous mode
[  382.244952] ns1eth2: left promiscuous mode
[  382.245327] ns2eth2 (unregistering): left promiscuous mode
[  382.245467] ns2eth1 (unregistering): left promiscuous mode
[  382.263360] ns2eth3: left promiscuous mode
[  382.263460] ns3br1: port 1(ns3eth1) entered disabled state
[  382.263639] ns3eth1 (unregistering): left allmulticast mode
[  382.263670] ns3eth1 (unregistering): left promiscuous mode
[  382.263701] ns3br1: port 1(ns3eth1) entered disabled state
[  382.280294] ns3eth3: left allmulticast mode
[  382.280330] ns3eth3: left promiscuous mode
[  382.280363] ns3br1: port 3(ns3eth3) entered disabled state
[  382.280471] ns3eth2: left allmulticast mode
[  382.280492] ns3eth2: left promiscuous mode
[  382.280519] ns3br1: port 2(ns3eth2) entered disabled state