[  367.639212] ns3br1: port 1(ns3eth1) entered blocking state
[  367.639276] ns3br1: port 1(ns3eth1) entered disabled state
[  367.639312] ns3eth1: entered allmulticast mode
[  367.639371] ns3eth1: entered promiscuous mode
[  367.639454] ns3br1: port 1(ns3eth1) entered blocking state
[  367.639486] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.643170] ns3br1: port 2(ns3eth2) entered blocking state
[  367.643239] ns3br1: port 2(ns3eth2) entered disabled state
[  367.643305] ns3eth2: entered allmulticast mode
[  367.643390] ns3eth2: entered promiscuous mode
[  367.647284] ns3br1: port 3(ns3eth3) entered blocking state
[  367.647328] ns3br1: port 3(ns3eth3) entered disabled state
[  367.647364] ns3eth3: entered allmulticast mode
[  367.647419] ns3eth3: entered promiscuous mode
[  367.651103] ns3br1: port 2(ns3eth2) entered blocking state
[  367.651173] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.655084] ns3br1: port 3(ns3eth3) entered blocking state
[  367.655123] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.698997] ns1eth1: entered promiscuous mode
[  367.699042] ns1eth2: entered promiscuous mode
[  367.703021] ns2eth1: entered promiscuous mode
[  367.703077] ns2eth2: entered promiscuous mode
[  367.703116] ns2eth3: entered promiscuous mode
[  379.570614] ns1eth1: left promiscuous mode
[  379.570744] ns1eth2: left promiscuous mode
[  379.571117] ns2eth2 (unregistering): left promiscuous mode
[  379.571302] ns2eth1 (unregistering): left promiscuous mode
[  379.586581] ns2eth3: left promiscuous mode
[  379.586699] ns3br1: port 1(ns3eth1) entered disabled state
[  379.586997] ns3eth1 (unregistering): left allmulticast mode
[  379.587036] ns3eth1 (unregistering): left promiscuous mode
[  379.587100] ns3br1: port 1(ns3eth1) entered disabled state
[  379.601476] ns3eth3: left allmulticast mode
[  379.601509] ns3eth3: left promiscuous mode
[  379.601542] ns3br1: port 3(ns3eth3) entered disabled state
[  379.601624] ns3eth2: left allmulticast mode
[  379.601645] ns3eth2: left promiscuous mode
[  379.601745] ns3br1: port 2(ns3eth2) entered disabled state