[  859.083364][ T6599] ns3br1: port 1(ns3eth1) entered blocking state
[  859.083581][ T6599] ns3br1: port 1(ns3eth1) entered disabled state
[  859.083761][ T6599] ns3eth1: entered allmulticast mode
[  859.085288][ T6599] ns3eth1: entered promiscuous mode
[  859.086794][   T48] ns3br1: port 1(ns3eth1) entered blocking state
[  859.087035][   T48] ns3br1: port 1(ns3eth1) entered forwarding state
[  859.109125][ T6600] ns3br1: port 2(ns3eth2) entered blocking state
[  859.109328][ T6600] ns3br1: port 2(ns3eth2) entered disabled state
[  859.109509][ T6600] ns3eth2: entered allmulticast mode
[  859.110439][ T6600] ns3eth2: entered promiscuous mode
[  859.139659][ T6601] ns3br1: port 3(ns3eth3) entered blocking state
[  859.139849][ T6601] ns3br1: port 3(ns3eth3) entered disabled state
[  859.140027][ T6601] ns3eth3: entered allmulticast mode
[  859.140983][ T6601] ns3eth3: entered promiscuous mode
[  859.163160][   T48] ns3br1: port 2(ns3eth2) entered blocking state
[  859.163363][   T48] ns3br1: port 2(ns3eth2) entered forwarding state
[  859.197906][  T110] ns3br1: port 3(ns3eth3) entered blocking state
[  859.198099][  T110] ns3br1: port 3(ns3eth3) entered forwarding state
[  859.491515][ T6615] ns1eth1: entered promiscuous mode
[  859.492240][ T6615] ns1eth2: entered promiscuous mode
[  859.516299][ T6616] ns2eth1: entered promiscuous mode
[  859.522224][ T6616] ns2eth2: entered promiscuous mode
[  859.522770][ T6616] ns2eth3: entered promiscuous mode
[  872.356311][   T70] ns1eth1: left promiscuous mode
[  872.356816][   T70] ns1eth2: left promiscuous mode
[  872.364471][   T70] ns2eth2 (unregistering): left promiscuous mode
[  872.370526][   T70] ns2eth1 (unregistering): left promiscuous mode
[  872.463196][   T70] ns2eth3: left promiscuous mode
[  872.466361][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  872.481078][   T70] ns3eth1 (unregistering): left allmulticast mode
[  872.481268][   T70] ns3eth1 (unregistering): left promiscuous mode
[  872.481440][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  872.571603][   T70] ns3eth3: left allmulticast mode
[  872.571767][   T70] ns3eth3: left promiscuous mode
[  872.571992][   T70] ns3br1: port 3(ns3eth3) entered disabled state
[  872.574762][   T70] ns3eth2: left allmulticast mode
[  872.574900][   T70] ns3eth2: left promiscuous mode
[  872.575117][   T70] ns3br1: port 2(ns3eth2) entered disabled state