[  380.289630] ns3br1: port 1(ns3eth1) entered blocking state
[  380.289679] ns3br1: port 1(ns3eth1) entered disabled state
[  380.289716] ns3eth1: entered allmulticast mode
[  380.289767] ns3eth1: entered promiscuous mode
[  380.289832] ns3br1: port 1(ns3eth1) entered blocking state
[  380.289859] ns3br1: port 1(ns3eth1) entered forwarding state
[  380.293326] ns3br1: port 2(ns3eth2) entered blocking state
[  380.293359] ns3br1: port 2(ns3eth2) entered disabled state
[  380.293391] ns3eth2: entered allmulticast mode
[  380.293438] ns3eth2: entered promiscuous mode
[  380.296911] ns3br1: port 3(ns3eth3) entered blocking state
[  380.296941] ns3br1: port 3(ns3eth3) entered disabled state
[  380.296976] ns3eth3: entered allmulticast mode
[  380.297027] ns3eth3: entered promiscuous mode
[  380.300594] ns3br1: port 2(ns3eth2) entered blocking state
[  380.300669] ns3br1: port 2(ns3eth2) entered forwarding state
[  380.304220] ns3br1: port 3(ns3eth3) entered blocking state
[  380.304260] ns3br1: port 3(ns3eth3) entered forwarding state
[  380.344816] ns1eth1: entered promiscuous mode
[  380.344907] ns1eth2: entered promiscuous mode
[  380.348498] ns2eth1: entered promiscuous mode
[  380.348552] ns2eth2: entered promiscuous mode
[  380.348592] ns2eth3: entered promiscuous mode
[  392.175963] ns1eth1: left promiscuous mode
[  392.176120] ns1eth2: left promiscuous mode
[  392.176416] ns2eth2 (unregistering): left promiscuous mode
[  392.176544] ns2eth1 (unregistering): left promiscuous mode
[  392.193361] ns2eth3: left promiscuous mode
[  392.193456] ns3br1: port 1(ns3eth1) entered disabled state
[  392.193631] ns3eth1 (unregistering): left allmulticast mode
[  392.193666] ns3eth1 (unregistering): left promiscuous mode
[  392.193693] ns3br1: port 1(ns3eth1) entered disabled state
[  392.214267] ns3eth3: left allmulticast mode
[  392.214294] ns3eth3: left promiscuous mode
[  392.214320] ns3br1: port 3(ns3eth3) entered disabled state
[  392.214443] ns3eth2: left allmulticast mode
[  392.214463] ns3eth2: left promiscuous mode
[  392.214488] ns3br1: port 2(ns3eth2) entered disabled state