[  381.567370] ns3br1: port 1(ns3eth1) entered blocking state
[  381.567419] ns3br1: port 1(ns3eth1) entered disabled state
[  381.567463] ns3eth1: entered allmulticast mode
[  381.567511] ns3eth1: entered promiscuous mode
[  381.567575] ns3br1: port 1(ns3eth1) entered blocking state
[  381.567604] ns3br1: port 1(ns3eth1) entered forwarding state
[  381.571119] ns3br1: port 2(ns3eth2) entered blocking state
[  381.571193] ns3br1: port 2(ns3eth2) entered disabled state
[  381.571262] ns3eth2: entered allmulticast mode
[  381.571352] ns3eth2: entered promiscuous mode
[  381.574923] ns3br1: port 3(ns3eth3) entered blocking state
[  381.574955] ns3br1: port 3(ns3eth3) entered disabled state
[  381.574986] ns3eth3: entered allmulticast mode
[  381.575039] ns3eth3: entered promiscuous mode
[  381.578535] ns3br1: port 2(ns3eth2) entered blocking state
[  381.578601] ns3br1: port 2(ns3eth2) entered forwarding state
[  381.582125] ns3br1: port 3(ns3eth3) entered blocking state
[  381.582166] ns3br1: port 3(ns3eth3) entered forwarding state
[  381.622642] ns1eth1: entered promiscuous mode
[  381.622696] ns1eth2: entered promiscuous mode
[  381.626278] ns2eth1: entered promiscuous mode
[  381.626361] ns2eth2: entered promiscuous mode
[  381.626435] ns2eth3: entered promiscuous mode
[  393.460039] ns1eth1: left promiscuous mode
[  393.460166] ns1eth2: left promiscuous mode
[  393.460509] ns2eth2 (unregistering): left promiscuous mode
[  393.460717] ns2eth1 (unregistering): left promiscuous mode
[  393.475942] ns2eth3: left promiscuous mode
[  393.476056] ns3br1: port 1(ns3eth1) entered disabled state
[  393.476285] ns3eth1 (unregistering): left allmulticast mode
[  393.476320] ns3eth1 (unregistering): left promiscuous mode
[  393.476354] ns3br1: port 1(ns3eth1) entered disabled state
[  393.493896] ns3eth3: left allmulticast mode
[  393.493996] ns3eth3: left promiscuous mode
[  393.494034] ns3br1: port 3(ns3eth3) entered disabled state
[  393.494108] ns3eth2: left allmulticast mode
[  393.494128] ns3eth2: left promiscuous mode
[  393.494155] ns3br1: port 2(ns3eth2) entered disabled state