[  369.484702] ns3br1: port 1(ns3eth1) entered blocking state
[  369.484753] ns3br1: port 1(ns3eth1) entered disabled state
[  369.484788] ns3eth1: entered allmulticast mode
[  369.484851] ns3eth1: entered promiscuous mode
[  369.484983] ns3br1: port 1(ns3eth1) entered blocking state
[  369.485016] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.487972] ns3br1: port 2(ns3eth2) entered blocking state
[  369.488038] ns3br1: port 2(ns3eth2) entered disabled state
[  369.488110] ns3eth2: entered allmulticast mode
[  369.488207] ns3eth2: entered promiscuous mode
[  369.491250] ns3br1: port 3(ns3eth3) entered blocking state
[  369.491284] ns3br1: port 3(ns3eth3) entered disabled state
[  369.491326] ns3eth3: entered allmulticast mode
[  369.491387] ns3eth3: entered promiscuous mode
[  369.494406] ns3br1: port 2(ns3eth2) entered blocking state
[  369.494475] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.497466] ns3br1: port 3(ns3eth3) entered blocking state
[  369.497498] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.532228] ns1eth1: entered promiscuous mode
[  369.532272] ns1eth2: entered promiscuous mode
[  369.535318] ns2eth1: entered promiscuous mode
[  369.535398] ns2eth2: entered promiscuous mode
[  369.535480] ns2eth3: entered promiscuous mode
[  381.362195] ns1eth1: left promiscuous mode
[  381.362271] ns1eth2: left promiscuous mode
[  381.362573] ns2eth2 (unregistering): left promiscuous mode
[  381.362704] ns2eth1 (unregistering): left promiscuous mode
[  381.384182] ns3eth3: left allmulticast mode
[  381.384214] ns3eth3: left promiscuous mode
[  381.384251] ns3br1: port 3(ns3eth3) entered disabled state
[  381.384371] ns3eth2: left allmulticast mode
[  381.384399] ns3eth2: left promiscuous mode
[  381.384430] ns3br1: port 2(ns3eth2) entered disabled state
[  381.384541] ns3eth1: left allmulticast mode
[  381.384572] ns3eth1: left promiscuous mode
[  381.384602] ns3br1: port 1(ns3eth1) entered disabled state
[  381.407157] ns2eth3: left promiscuous mode