[  368.720756] ns3br1: port 1(ns3eth1) entered blocking state
[  368.720808] ns3br1: port 1(ns3eth1) entered disabled state
[  368.720851] ns3eth1: entered allmulticast mode
[  368.720910] ns3eth1: entered promiscuous mode
[  368.720966] ns3br1: port 1(ns3eth1) entered blocking state
[  368.721001] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.724899] ns3br1: port 2(ns3eth2) entered blocking state
[  368.724942] ns3br1: port 2(ns3eth2) entered disabled state
[  368.724976] ns3eth2: entered allmulticast mode
[  368.725026] ns3eth2: entered promiscuous mode
[  368.728652] ns3br1: port 3(ns3eth3) entered blocking state
[  368.728685] ns3br1: port 3(ns3eth3) entered disabled state
[  368.728714] ns3eth3: entered allmulticast mode
[  368.728757] ns3eth3: entered promiscuous mode
[  368.732549] ns3br1: port 2(ns3eth2) entered blocking state
[  368.732598] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.736319] ns3br1: port 3(ns3eth3) entered blocking state
[  368.736359] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.784789] ns1eth1: entered promiscuous mode
[  368.784848] ns1eth2: entered promiscuous mode
[  368.788547] ns2eth1: entered promiscuous mode
[  368.788605] ns2eth2: entered promiscuous mode
[  368.788637] ns2eth3: entered promiscuous mode
[  380.636181] ns1eth1: left promiscuous mode
[  380.636334] ns1eth2: left promiscuous mode
[  380.636608] ns2eth2 (unregistering): left promiscuous mode
[  380.636739] ns2eth1 (unregistering): left promiscuous mode
[  380.650939] ns2eth3: left promiscuous mode
[  380.651058] ns3br1: port 1(ns3eth1) entered disabled state
[  380.651282] ns3eth1 (unregistering): left allmulticast mode
[  380.651320] ns3eth1 (unregistering): left promiscuous mode
[  380.651347] ns3br1: port 1(ns3eth1) entered disabled state
[  380.665873] ns3eth3: left allmulticast mode
[  380.665911] ns3eth3: left promiscuous mode
[  380.665944] ns3br1: port 3(ns3eth3) entered disabled state
[  380.666025] ns3eth2: left allmulticast mode
[  380.666048] ns3eth2: left promiscuous mode
[  380.666068] ns3br1: port 2(ns3eth2) entered disabled state