[  367.538887] ns3br1: port 1(ns3eth1) entered blocking state
[  367.538941] ns3br1: port 1(ns3eth1) entered disabled state
[  367.538982] ns3eth1: entered allmulticast mode
[  367.539040] ns3eth1: entered promiscuous mode
[  367.539108] ns3br1: port 1(ns3eth1) entered blocking state
[  367.539144] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.542815] ns3br1: port 2(ns3eth2) entered blocking state
[  367.542847] ns3br1: port 2(ns3eth2) entered disabled state
[  367.542882] ns3eth2: entered allmulticast mode
[  367.542933] ns3eth2: entered promiscuous mode
[  367.546675] ns3br1: port 3(ns3eth3) entered blocking state
[  367.546714] ns3br1: port 3(ns3eth3) entered disabled state
[  367.546750] ns3eth3: entered allmulticast mode
[  367.546802] ns3eth3: entered promiscuous mode
[  367.550514] ns3br1: port 2(ns3eth2) entered blocking state
[  367.550546] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.554338] ns3br1: port 3(ns3eth3) entered blocking state
[  367.554378] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.599087] ns1eth1: entered promiscuous mode
[  367.599143] ns1eth2: entered promiscuous mode
[  367.602918] ns2eth1: entered promiscuous mode
[  367.602968] ns2eth2: entered promiscuous mode
[  367.603003] ns2eth3: entered promiscuous mode
[  379.455773] ns1eth1: left promiscuous mode
[  379.455869] ns1eth2: left promiscuous mode
[  379.456159] ns2eth2 (unregistering): left promiscuous mode
[  379.456293] ns2eth1 (unregistering): left promiscuous mode
[  379.470314] ns2eth3: left promiscuous mode
[  379.470412] ns3br1: port 1(ns3eth1) entered disabled state
[  379.470585] ns3eth1 (unregistering): left allmulticast mode
[  379.470612] ns3eth1 (unregistering): left promiscuous mode
[  379.470638] ns3br1: port 1(ns3eth1) entered disabled state
[  379.484569] ns3eth3: left allmulticast mode
[  379.484599] ns3eth3: left promiscuous mode
[  379.484633] ns3br1: port 3(ns3eth3) entered disabled state
[  379.484767] ns3eth2: left allmulticast mode
[  379.484788] ns3eth2: left promiscuous mode
[  379.484813] ns3br1: port 2(ns3eth2) entered disabled state