[  670.665667][ T9867] ns3br1: port 1(ns3eth1) entered blocking state
[  670.665913][ T9867] ns3br1: port 1(ns3eth1) entered disabled state
[  670.666151][ T9867] ns3eth1: entered allmulticast mode
[  670.667159][ T9867] ns3eth1: entered promiscuous mode
[  670.668833][   T38] ns3br1: port 1(ns3eth1) entered blocking state
[  670.669062][   T38] ns3br1: port 1(ns3eth1) entered forwarding state
[  670.691604][ T9868] ns3br1: port 2(ns3eth2) entered blocking state
[  670.691770][ T9868] ns3br1: port 2(ns3eth2) entered disabled state
[  670.691927][ T9868] ns3eth2: entered allmulticast mode
[  670.692853][ T9868] ns3eth2: entered promiscuous mode
[  670.727290][ T9869] ns3br1: port 3(ns3eth3) entered blocking state
[  670.727856][ T9869] ns3br1: port 3(ns3eth3) entered disabled state
[  670.728077][ T9869] ns3eth3: entered allmulticast mode
[  670.729023][ T9869] ns3eth3: entered promiscuous mode
[  670.760803][   T38] ns3br1: port 2(ns3eth2) entered blocking state
[  670.761001][   T38] ns3br1: port 2(ns3eth2) entered forwarding state
[  670.791385][ T9381] ns3br1: port 3(ns3eth3) entered blocking state
[  670.791657][ T9381] ns3br1: port 3(ns3eth3) entered forwarding state
[  671.087889][ T9883] ns1eth1: entered promiscuous mode
[  671.094234][ T9883] ns1eth2: entered promiscuous mode
[  671.122053][ T9884] ns2eth1: entered promiscuous mode
[  671.122662][ T9884] ns2eth2: entered promiscuous mode
[  671.123114][ T9884] ns2eth3: entered promiscuous mode
[  683.969850][   T70] ns1eth1: left promiscuous mode
[  683.970347][   T70] ns1eth2: left promiscuous mode
[  683.985732][   T70] ns2eth2 (unregistering): left promiscuous mode
[  683.989514][   T70] ns2eth1 (unregistering): left promiscuous mode
[  684.099253][   T70] ns2eth3: left promiscuous mode
[  684.102211][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  684.109249][   T70] ns3eth1 (unregistering): left allmulticast mode
[  684.109471][   T70] ns3eth1 (unregistering): left promiscuous mode
[  684.109675][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  684.205505][   T70] ns3eth3: left allmulticast mode
[  684.205713][   T70] ns3eth3: left promiscuous mode
[  684.205985][   T70] ns3br1: port 3(ns3eth3) entered disabled state
[  684.207171][   T70] ns3eth2: left allmulticast mode
[  684.207365][   T70] ns3eth2: left promiscuous mode
[  684.207716][   T70] ns3br1: port 2(ns3eth2) entered disabled state