[  367.526264] ns3br1: port 1(ns3eth1) entered blocking state
[  367.526324] ns3br1: port 1(ns3eth1) entered disabled state
[  367.526358] ns3eth1: entered allmulticast mode
[  367.526412] ns3eth1: entered promiscuous mode
[  367.526470] ns3br1: port 1(ns3eth1) entered blocking state
[  367.526498] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.530214] ns3br1: port 2(ns3eth2) entered blocking state
[  367.530282] ns3br1: port 2(ns3eth2) entered disabled state
[  367.530347] ns3eth2: entered allmulticast mode
[  367.530432] ns3eth2: entered promiscuous mode
[  367.534077] ns3br1: port 3(ns3eth3) entered blocking state
[  367.534113] ns3br1: port 3(ns3eth3) entered disabled state
[  367.534144] ns3eth3: entered allmulticast mode
[  367.534193] ns3eth3: entered promiscuous mode
[  367.537878] ns3br1: port 2(ns3eth2) entered blocking state
[  367.537926] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.541435] ns3br1: port 3(ns3eth3) entered blocking state
[  367.541476] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.583173] ns1eth1: entered promiscuous mode
[  367.583226] ns1eth2: entered promiscuous mode
[  367.586887] ns2eth1: entered promiscuous mode
[  367.586969] ns2eth2: entered promiscuous mode
[  367.587054] ns2eth3: entered promiscuous mode
[  379.425549] ns1eth1: left promiscuous mode
[  379.425671] ns1eth2: left promiscuous mode
[  379.426051] ns2eth2 (unregistering): left promiscuous mode
[  379.426254] ns2eth1 (unregistering): left promiscuous mode
[  379.448176] ns2eth3: left promiscuous mode
[  379.448343] ns3br1: port 1(ns3eth1) entered disabled state
[  379.448561] ns3eth1 (unregistering): left allmulticast mode
[  379.448604] ns3eth1 (unregistering): left promiscuous mode
[  379.448646] ns3br1: port 1(ns3eth1) entered disabled state
[  379.465132] ns3eth3: left allmulticast mode
[  379.465192] ns3eth3: left promiscuous mode
[  379.465229] ns3br1: port 3(ns3eth3) entered disabled state
[  379.465366] ns3eth2: left allmulticast mode
[  379.465400] ns3eth2: left promiscuous mode
[  379.465429] ns3br1: port 2(ns3eth2) entered disabled state