[  367.990088] ns3br1: port 1(ns3eth1) entered blocking state
[  367.990143] ns3br1: port 1(ns3eth1) entered disabled state
[  367.990178] ns3eth1: entered allmulticast mode
[  367.990242] ns3eth1: entered promiscuous mode
[  367.990362] ns3br1: port 1(ns3eth1) entered blocking state
[  367.990390] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.994033] ns3br1: port 2(ns3eth2) entered blocking state
[  367.994076] ns3br1: port 2(ns3eth2) entered disabled state
[  367.994114] ns3eth2: entered allmulticast mode
[  367.994166] ns3eth2: entered promiscuous mode
[  367.997849] ns3br1: port 3(ns3eth3) entered blocking state
[  367.997881] ns3br1: port 3(ns3eth3) entered disabled state
[  367.997915] ns3eth3: entered allmulticast mode
[  367.997978] ns3eth3: entered promiscuous mode
[  368.001619] ns3br1: port 2(ns3eth2) entered blocking state
[  368.001650] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.005332] ns3br1: port 3(ns3eth3) entered blocking state
[  368.005375] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.048937] ns1eth1: entered promiscuous mode
[  368.049000] ns1eth2: entered promiscuous mode
[  368.052834] ns2eth1: entered promiscuous mode
[  368.052880] ns2eth2: entered promiscuous mode
[  368.052914] ns2eth3: entered promiscuous mode
[  379.880580] ns1eth1: left promiscuous mode
[  379.880654] ns1eth2: left promiscuous mode
[  379.881002] ns2eth2 (unregistering): left promiscuous mode
[  379.881217] ns2eth1 (unregistering): left promiscuous mode
[  379.894711] ns2eth3: left promiscuous mode
[  379.894833] ns3br1: port 1(ns3eth1) entered disabled state
[  379.895066] ns3eth1 (unregistering): left allmulticast mode
[  379.895115] ns3eth1 (unregistering): left promiscuous mode
[  379.895164] ns3br1: port 1(ns3eth1) entered disabled state
[  379.908823] ns3eth3: left allmulticast mode
[  379.908869] ns3eth3: left promiscuous mode
[  379.908926] ns3br1: port 3(ns3eth3) entered disabled state
[  379.909059] ns3eth2: left allmulticast mode
[  379.909107] ns3eth2: left promiscuous mode
[  379.909157] ns3br1: port 2(ns3eth2) entered disabled state