[  369.843117] ns3br1: port 1(ns3eth1) entered blocking state
[  369.843170] ns3br1: port 1(ns3eth1) entered disabled state
[  369.843197] ns3eth1: entered allmulticast mode
[  369.843249] ns3eth1: entered promiscuous mode
[  369.843330] ns3br1: port 1(ns3eth1) entered blocking state
[  369.843397] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.846213] ns3br1: port 2(ns3eth2) entered blocking state
[  369.846243] ns3br1: port 2(ns3eth2) entered disabled state
[  369.846275] ns3eth2: entered allmulticast mode
[  369.846324] ns3eth2: entered promiscuous mode
[  369.849155] ns3br1: port 3(ns3eth3) entered blocking state
[  369.849189] ns3br1: port 3(ns3eth3) entered disabled state
[  369.849224] ns3eth3: entered allmulticast mode
[  369.849272] ns3eth3: entered promiscuous mode
[  369.852136] ns3br1: port 2(ns3eth2) entered blocking state
[  369.852180] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.855078] ns3br1: port 3(ns3eth3) entered blocking state
[  369.855107] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.888437] ns1eth1: entered promiscuous mode
[  369.888491] ns1eth2: entered promiscuous mode
[  369.891470] ns2eth1: entered promiscuous mode
[  369.891552] ns2eth2: entered promiscuous mode
[  369.891625] ns2eth3: entered promiscuous mode
[  381.706036] ns1eth1: left promiscuous mode
[  381.706181] ns1eth2: left promiscuous mode
[  381.706541] ns2eth2 (unregistering): left promiscuous mode
[  381.706753] ns2eth1 (unregistering): left promiscuous mode
[  381.721147] ns2eth3: left promiscuous mode
[  381.721299] ns3br1: port 1(ns3eth1) entered disabled state
[  381.721525] ns3eth1 (unregistering): left allmulticast mode
[  381.721623] ns3eth1 (unregistering): left promiscuous mode
[  381.721714] ns3br1: port 1(ns3eth1) entered disabled state
[  381.747157] ns3eth3: left allmulticast mode
[  381.747236] ns3eth3: left promiscuous mode
[  381.747318] ns3br1: port 3(ns3eth3) entered disabled state
[  381.747536] ns3eth2: left allmulticast mode
[  381.747609] ns3eth2: left promiscuous mode
[  381.747673] ns3br1: port 2(ns3eth2) entered disabled state