[  370.540631] ns3br1: port 1(ns3eth1) entered blocking state
[  370.540686] ns3br1: port 1(ns3eth1) entered disabled state
[  370.540719] ns3eth1: entered allmulticast mode
[  370.540768] ns3eth1: entered promiscuous mode
[  370.540833] ns3br1: port 1(ns3eth1) entered blocking state
[  370.540865] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.543814] ns3br1: port 2(ns3eth2) entered blocking state
[  370.543883] ns3br1: port 2(ns3eth2) entered disabled state
[  370.543969] ns3eth2: entered allmulticast mode
[  370.544062] ns3eth2: entered promiscuous mode
[  370.546999] ns3br1: port 3(ns3eth3) entered blocking state
[  370.547036] ns3br1: port 3(ns3eth3) entered disabled state
[  370.547066] ns3eth3: entered allmulticast mode
[  370.547109] ns3eth3: entered promiscuous mode
[  370.550079] ns3br1: port 2(ns3eth2) entered blocking state
[  370.550145] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.553064] ns3br1: port 3(ns3eth3) entered blocking state
[  370.553098] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.588872] ns1eth1: entered promiscuous mode
[  370.588944] ns1eth2: entered promiscuous mode
[  370.592515] ns2eth1: entered promiscuous mode
[  370.592582] ns2eth2: entered promiscuous mode
[  370.592649] ns2eth3: entered promiscuous mode
[  382.416952] ns1eth1: left promiscuous mode
[  382.417141] ns1eth2: left promiscuous mode
[  382.417444] ns2eth2 (unregistering): left promiscuous mode
[  382.417591] ns2eth1 (unregistering): left promiscuous mode
[  382.435016] ns2eth3: left promiscuous mode
[  382.435127] ns3br1: port 1(ns3eth1) entered disabled state
[  382.435313] ns3eth1 (unregistering): left allmulticast mode
[  382.435347] ns3eth1 (unregistering): left promiscuous mode
[  382.435379] ns3br1: port 1(ns3eth1) entered disabled state
[  382.455007] ns3eth3: left allmulticast mode
[  382.455044] ns3eth3: left promiscuous mode
[  382.455075] ns3br1: port 3(ns3eth3) entered disabled state
[  382.455152] ns3eth2: left allmulticast mode
[  382.455175] ns3eth2: left promiscuous mode
[  382.455200] ns3br1: port 2(ns3eth2) entered disabled state