[  368.128231] ns3br1: port 1(ns3eth1) entered blocking state
[  368.128290] ns3br1: port 1(ns3eth1) entered disabled state
[  368.128328] ns3eth1: entered allmulticast mode
[  368.128384] ns3eth1: entered promiscuous mode
[  368.128451] ns3br1: port 1(ns3eth1) entered blocking state
[  368.128482] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.132490] ns3br1: port 2(ns3eth2) entered blocking state
[  368.132525] ns3br1: port 2(ns3eth2) entered disabled state
[  368.132556] ns3eth2: entered allmulticast mode
[  368.132612] ns3eth2: entered promiscuous mode
[  368.136587] ns3br1: port 3(ns3eth3) entered blocking state
[  368.136623] ns3br1: port 3(ns3eth3) entered disabled state
[  368.136661] ns3eth3: entered allmulticast mode
[  368.136709] ns3eth3: entered promiscuous mode
[  368.140524] ns3br1: port 2(ns3eth2) entered blocking state
[  368.140555] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.144421] ns3br1: port 3(ns3eth3) entered blocking state
[  368.144451] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.190915] ns1eth1: entered promiscuous mode
[  368.190977] ns1eth2: entered promiscuous mode
[  368.195040] ns2eth1: entered promiscuous mode
[  368.195090] ns2eth2: entered promiscuous mode
[  368.195128] ns2eth3: entered promiscuous mode
[  380.076494] ns1eth1: left promiscuous mode
[  380.076620] ns1eth2: left promiscuous mode
[  380.077026] ns2eth2 (unregistering): left promiscuous mode
[  380.077225] ns2eth1 (unregistering): left promiscuous mode
[  380.093336] ns2eth3: left promiscuous mode
[  380.093498] ns3br1: port 1(ns3eth1) entered disabled state
[  380.093775] ns3eth1 (unregistering): left allmulticast mode
[  380.093815] ns3eth1 (unregistering): left promiscuous mode
[  380.093848] ns3br1: port 1(ns3eth1) entered disabled state
[  380.114326] ns3eth3: left allmulticast mode
[  380.114385] ns3eth3: left promiscuous mode
[  380.114423] ns3br1: port 3(ns3eth3) entered disabled state
[  380.114535] ns3eth2: left allmulticast mode
[  380.114567] ns3eth2: left promiscuous mode
[  380.114598] ns3br1: port 2(ns3eth2) entered disabled state