[  879.499725][ T6914] ns3br1: port 1(ns3eth1) entered blocking state
[  879.499999][ T6914] ns3br1: port 1(ns3eth1) entered disabled state
[  879.500270][ T6914] ns3eth1: entered allmulticast mode
[  879.501569][ T6914] ns3eth1: entered promiscuous mode
[  879.503274][  T165] ns3br1: port 1(ns3eth1) entered blocking state
[  879.503561][  T165] ns3br1: port 1(ns3eth1) entered forwarding state
[  879.529719][ T6915] ns3br1: port 2(ns3eth2) entered blocking state
[  879.529949][ T6915] ns3br1: port 2(ns3eth2) entered disabled state
[  879.530466][ T6915] ns3eth2: entered allmulticast mode
[  879.531659][ T6915] ns3eth2: entered promiscuous mode
[  879.556189][ T6916] ns3br1: port 3(ns3eth3) entered blocking state
[  879.556425][ T6916] ns3br1: port 3(ns3eth3) entered disabled state
[  879.556654][ T6916] ns3eth3: entered allmulticast mode
[  879.569918][ T6916] ns3eth3: entered promiscuous mode
[  879.593019][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  879.593274][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  879.624224][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  879.624475][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  879.950036][ T6930] ns1eth1: entered promiscuous mode
[  879.950989][ T6930] ns1eth2: entered promiscuous mode
[  879.976932][ T6931] ns2eth1: entered promiscuous mode
[  879.977930][ T6931] ns2eth2: entered promiscuous mode
[  879.978773][ T6931] ns2eth3: entered promiscuous mode
[  892.867537][ T2675] ns1eth1: left promiscuous mode
[  892.875165][ T2675] ns1eth2: left promiscuous mode
[  892.893837][ T2675] ns2eth2 (unregistering): left promiscuous mode
[  892.902733][ T2675] ns2eth1 (unregistering): left promiscuous mode
[  892.985192][ T2675] ns2eth3: left promiscuous mode
[  892.995969][ T2675] ns3br1: port 1(ns3eth1) entered disabled state
[  893.001442][ T2675] ns3eth1 (unregistering): left allmulticast mode
[  893.001637][ T2675] ns3eth1 (unregistering): left promiscuous mode
[  893.001817][ T2675] ns3br1: port 1(ns3eth1) entered disabled state
[  893.080958][ T2675] ns3eth3: left allmulticast mode
[  893.081124][ T2675] ns3eth3: left promiscuous mode
[  893.081383][ T2675] ns3br1: port 3(ns3eth3) entered disabled state
[  893.082727][ T2675] ns3eth2: left allmulticast mode
[  893.082874][ T2675] ns3eth2: left promiscuous mode
[  893.083102][ T2675] ns3br1: port 2(ns3eth2) entered disabled state