[  790.095675][ T9778] ns3br1: port 1(ns3eth1) entered blocking state
[  790.095918][ T9778] ns3br1: port 1(ns3eth1) entered disabled state
[  790.096179][ T9778] ns3eth1: entered allmulticast mode
[  790.097216][ T9778] ns3eth1: entered promiscuous mode
[  790.098787][ T9312] ns3br1: port 1(ns3eth1) entered blocking state
[  790.099060][ T9312] ns3br1: port 1(ns3eth1) entered forwarding state
[  790.136587][ T9779] ns3br1: port 2(ns3eth2) entered blocking state
[  790.136767][ T9779] ns3br1: port 2(ns3eth2) entered disabled state
[  790.136937][ T9779] ns3eth2: entered allmulticast mode
[  790.137906][ T9779] ns3eth2: entered promiscuous mode
[  790.164486][ T9780] ns3br1: port 3(ns3eth3) entered blocking state
[  790.164654][ T9780] ns3br1: port 3(ns3eth3) entered disabled state
[  790.164824][ T9780] ns3eth3: entered allmulticast mode
[  790.165710][ T9780] ns3eth3: entered promiscuous mode
[  790.193685][ T9312] ns3br1: port 2(ns3eth2) entered blocking state
[  790.193981][ T9312] ns3br1: port 2(ns3eth2) entered forwarding state
[  790.216593][  T300] ns3br1: port 3(ns3eth3) entered blocking state
[  790.216757][  T300] ns3br1: port 3(ns3eth3) entered forwarding state
[  790.551201][ T9794] ns1eth1: entered promiscuous mode
[  790.551858][ T9794] ns1eth2: entered promiscuous mode
[  790.583149][ T9795] ns2eth1: entered promiscuous mode
[  790.589525][ T9795] ns2eth2: entered promiscuous mode
[  790.590016][ T9795] ns2eth3: entered promiscuous mode
[  803.475805][ T9225] ns1eth1: left promiscuous mode
[  803.476277][ T9225] ns1eth2: left promiscuous mode
[  803.484741][ T9225] ns2eth2 (unregistering): left promiscuous mode
[  803.489088][ T9225] ns2eth1 (unregistering): left promiscuous mode
[  803.593887][ T9225] ns2eth3: left promiscuous mode
[  803.596574][ T9225] ns3br1: port 1(ns3eth1) entered disabled state
[  803.602021][ T9225] ns3eth1 (unregistering): left allmulticast mode
[  803.602200][ T9225] ns3eth1 (unregistering): left promiscuous mode
[  803.602357][ T9225] ns3br1: port 1(ns3eth1) entered disabled state
[  803.715686][ T9225] ns3eth3: left allmulticast mode
[  803.715828][ T9225] ns3eth3: left promiscuous mode
[  803.716034][ T9225] ns3br1: port 3(ns3eth3) entered disabled state
[  803.717333][ T9225] ns3eth2: left allmulticast mode
[  803.717541][ T9225] ns3eth2: left promiscuous mode
[  803.717738][ T9225] ns3br1: port 2(ns3eth2) entered disabled state