[  378.214778] ns3br1: port 1(ns3eth1) entered blocking state
[  378.214870] ns3br1: port 1(ns3eth1) entered disabled state
[  378.214915] ns3eth1: entered allmulticast mode
[  378.214979] ns3eth1: entered promiscuous mode
[  378.215137] ns3br1: port 1(ns3eth1) entered blocking state
[  378.215173] ns3br1: port 1(ns3eth1) entered forwarding state
[  378.218202] ns3br1: port 2(ns3eth2) entered blocking state
[  378.218269] ns3br1: port 2(ns3eth2) entered disabled state
[  378.218336] ns3eth2: entered allmulticast mode
[  378.218435] ns3eth2: entered promiscuous mode
[  378.221770] ns3br1: port 3(ns3eth3) entered blocking state
[  378.221845] ns3br1: port 3(ns3eth3) entered disabled state
[  378.221889] ns3eth3: entered allmulticast mode
[  378.221942] ns3eth3: entered promiscuous mode
[  378.225081] ns3br1: port 2(ns3eth2) entered blocking state
[  378.225148] ns3br1: port 2(ns3eth2) entered forwarding state
[  378.228470] ns3br1: port 3(ns3eth3) entered blocking state
[  378.228511] ns3br1: port 3(ns3eth3) entered forwarding state
[  378.266777] ns1eth1: entered promiscuous mode
[  378.266867] ns1eth2: entered promiscuous mode
[  378.270118] ns2eth1: entered promiscuous mode
[  378.270207] ns2eth2: entered promiscuous mode
[  378.270281] ns2eth3: entered promiscuous mode
[  390.107318] ns1eth1: left promiscuous mode
[  390.107470] ns1eth2: left promiscuous mode
[  390.107904] ns2eth2 (unregistering): left promiscuous mode
[  390.108157] ns2eth1 (unregistering): left promiscuous mode
[  390.122678] ns2eth3: left promiscuous mode
[  390.122866] ns3br1: port 1(ns3eth1) entered disabled state
[  390.123139] ns3eth1 (unregistering): left allmulticast mode
[  390.123220] ns3eth1 (unregistering): left promiscuous mode
[  390.123291] ns3br1: port 1(ns3eth1) entered disabled state
[  390.138654] ns3eth3: left allmulticast mode
[  390.138720] ns3eth3: left promiscuous mode
[  390.138825] ns3br1: port 3(ns3eth3) entered disabled state
[  390.138978] ns3eth2: left allmulticast mode
[  390.139065] ns3eth2: left promiscuous mode
[  390.139153] ns3br1: port 2(ns3eth2) entered disabled state