[  839.038636][T10197] ns3br1: port 1(ns3eth1) entered blocking state
[  839.038929][T10197] ns3br1: port 1(ns3eth1) entered disabled state
[  839.039233][T10197] ns3eth1: entered allmulticast mode
[  839.041057][T10197] ns3eth1: entered promiscuous mode
[  839.043337][   T39] ns3br1: port 1(ns3eth1) entered blocking state
[  839.043679][   T39] ns3br1: port 1(ns3eth1) entered forwarding state
[  839.073711][T10198] ns3br1: port 2(ns3eth2) entered blocking state
[  839.073925][T10198] ns3br1: port 2(ns3eth2) entered disabled state
[  839.074131][T10198] ns3eth2: entered allmulticast mode
[  839.075087][T10198] ns3eth2: entered promiscuous mode
[  839.121950][T10199] ns3br1: port 3(ns3eth3) entered blocking state
[  839.122616][T10199] ns3br1: port 3(ns3eth3) entered disabled state
[  839.122866][T10199] ns3eth3: entered allmulticast mode
[  839.124537][T10199] ns3eth3: entered promiscuous mode
[  839.160489][ T3040] ns3br1: port 2(ns3eth2) entered blocking state
[  839.160685][ T3040] ns3br1: port 2(ns3eth2) entered forwarding state
[  839.197621][   T39] ns3br1: port 3(ns3eth3) entered blocking state
[  839.197879][   T39] ns3br1: port 3(ns3eth3) entered forwarding state
[  839.577609][T10213] ns1eth1: entered promiscuous mode
[  839.578274][T10213] ns1eth2: entered promiscuous mode
[  839.608295][T10214] ns2eth1: entered promiscuous mode
[  839.613765][T10214] ns2eth2: entered promiscuous mode
[  839.614259][T10214] ns2eth3: entered promiscuous mode
[  852.675068][ T1358] ns1eth1: left promiscuous mode
[  852.675558][ T1358] ns1eth2: left promiscuous mode
[  852.682764][ T1358] ns2eth2 (unregistering): left promiscuous mode
[  852.694430][ T1358] ns2eth1 (unregistering): left promiscuous mode
[  852.804590][ T1358] ns2eth3: left promiscuous mode
[  852.807602][ T1358] ns3br1: port 1(ns3eth1) entered disabled state
[  852.813700][ T1358] ns3eth1 (unregistering): left allmulticast mode
[  852.813880][ T1358] ns3eth1 (unregistering): left promiscuous mode
[  852.814035][ T1358] ns3br1: port 1(ns3eth1) entered disabled state
[  852.974234][ T1358] ns3eth3: left allmulticast mode
[  852.974401][ T1358] ns3eth3: left promiscuous mode
[  852.974619][ T1358] ns3br1: port 3(ns3eth3) entered disabled state
[  852.975501][ T1358] ns3eth2: left allmulticast mode
[  852.975620][ T1358] ns3eth2: left promiscuous mode
[  852.975812][ T1358] ns3br1: port 2(ns3eth2) entered disabled state