[  895.867461][ T6701] ns3br1: port 1(ns3eth1) entered blocking state
[  895.867707][ T6701] ns3br1: port 1(ns3eth1) entered disabled state
[  895.867905][ T6701] ns3eth1: entered allmulticast mode
[  895.868919][ T6701] ns3eth1: entered promiscuous mode
[  895.870503][   T39] ns3br1: port 1(ns3eth1) entered blocking state
[  895.870744][   T39] ns3br1: port 1(ns3eth1) entered forwarding state
[  895.902461][ T6702] ns3br1: port 2(ns3eth2) entered blocking state
[  895.902717][ T6702] ns3br1: port 2(ns3eth2) entered disabled state
[  895.902956][ T6702] ns3eth2: entered allmulticast mode
[  895.903987][ T6702] ns3eth2: entered promiscuous mode
[  895.932136][ T6703] ns3br1: port 3(ns3eth3) entered blocking state
[  895.932379][ T6703] ns3br1: port 3(ns3eth3) entered disabled state
[  895.932615][ T6703] ns3eth3: entered allmulticast mode
[  895.933650][ T6703] ns3eth3: entered promiscuous mode
[  895.976972][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[  895.977348][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[  896.009118][   T39] ns3br1: port 3(ns3eth3) entered blocking state
[  896.009351][   T39] ns3br1: port 3(ns3eth3) entered forwarding state
[  896.359534][ T6717] ns1eth1: entered promiscuous mode
[  896.360358][ T6717] ns1eth2: entered promiscuous mode
[  896.388153][ T6718] ns2eth1: entered promiscuous mode
[  896.388856][ T6718] ns2eth2: entered promiscuous mode
[  896.389397][ T6718] ns2eth3: entered promiscuous mode
[  909.359043][ T3121] ns1eth1: left promiscuous mode
[  909.367226][ T3121] ns1eth2: left promiscuous mode
[  909.383069][ T3121] ns2eth2 (unregistering): left promiscuous mode
[  909.398696][ T3121] ns2eth1 (unregistering): left promiscuous mode
[  909.482492][ T3121] ns2eth3: left promiscuous mode
[  909.491685][ T3121] ns3br1: port 1(ns3eth1) entered disabled state
[  909.497322][ T3121] ns3eth1 (unregistering): left allmulticast mode
[  909.497546][ T3121] ns3eth1 (unregistering): left promiscuous mode
[  909.497746][ T3121] ns3br1: port 1(ns3eth1) entered disabled state
[  909.598932][ T3121] ns3eth3: left allmulticast mode
[  909.599116][ T3121] ns3eth3: left promiscuous mode
[  909.599410][ T3121] ns3br1: port 3(ns3eth3) entered disabled state
[  909.600832][ T3121] ns3eth2: left allmulticast mode
[  909.600997][ T3121] ns3eth2: left promiscuous mode
[  909.601405][ T3121] ns3br1: port 2(ns3eth2) entered disabled state