[  919.884112][ T6388] ns3br1: port 1(ns3eth1) entered blocking state
[  919.884317][ T6388] ns3br1: port 1(ns3eth1) entered disabled state
[  919.884492][ T6388] ns3eth1: entered allmulticast mode
[  919.885598][ T6388] ns3eth1: entered promiscuous mode
[  919.887044][   T37] ns3br1: port 1(ns3eth1) entered blocking state
[  919.887262][   T37] ns3br1: port 1(ns3eth1) entered forwarding state
[  919.917972][ T6389] ns3br1: port 2(ns3eth2) entered blocking state
[  919.918148][ T6389] ns3br1: port 2(ns3eth2) entered disabled state
[  919.918308][ T6389] ns3eth2: entered allmulticast mode
[  919.919179][ T6389] ns3eth2: entered promiscuous mode
[  919.950369][ T6390] ns3br1: port 3(ns3eth3) entered blocking state
[  919.950538][ T6390] ns3br1: port 3(ns3eth3) entered disabled state
[  919.950704][ T6390] ns3eth3: entered allmulticast mode
[  919.951594][ T6390] ns3eth3: entered promiscuous mode
[  919.978309][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[  919.978484][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[  920.010962][ T2792] ns3br1: port 3(ns3eth3) entered blocking state
[  920.011173][ T2792] ns3br1: port 3(ns3eth3) entered forwarding state
[  920.332353][ T6404] ns1eth1: entered promiscuous mode
[  920.333082][ T6404] ns1eth2: entered promiscuous mode
[  920.366864][ T6405] ns2eth1: entered promiscuous mode
[  920.367489][ T6405] ns2eth2: entered promiscuous mode
[  920.369402][ T6405] ns2eth3: entered promiscuous mode
[  933.311662][   T69] ns1eth1: left promiscuous mode
[  933.312111][   T69] ns1eth2: left promiscuous mode
[  933.328225][   T69] ns2eth2 (unregistering): left promiscuous mode
[  933.331090][   T69] ns2eth1 (unregistering): left promiscuous mode
[  933.433020][   T69] ns2eth3: left promiscuous mode
[  933.435643][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  933.441084][   T69] ns3eth1 (unregistering): left allmulticast mode
[  933.441251][   T69] ns3eth1 (unregistering): left promiscuous mode
[  933.441397][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  933.531034][   T69] ns3eth3: left allmulticast mode
[  933.531176][   T69] ns3eth3: left promiscuous mode
[  933.531376][   T69] ns3br1: port 3(ns3eth3) entered disabled state
[  933.537253][   T69] ns3eth2: left allmulticast mode
[  933.537398][   T69] ns3eth2: left promiscuous mode
[  933.537606][   T69] ns3br1: port 2(ns3eth2) entered disabled state