[  810.185588][T10078] ns3br1: port 1(ns3eth1) entered blocking state
[  810.185787][T10078] ns3br1: port 1(ns3eth1) entered disabled state
[  810.185964][T10078] ns3eth1: entered allmulticast mode
[  810.186952][T10078] ns3eth1: entered promiscuous mode
[  810.188964][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[  810.189246][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[  810.220271][T10079] ns3br1: port 2(ns3eth2) entered blocking state
[  810.220462][T10079] ns3br1: port 2(ns3eth2) entered disabled state
[  810.220626][T10079] ns3eth2: entered allmulticast mode
[  810.221739][T10079] ns3eth2: entered promiscuous mode
[  810.245131][T10080] ns3br1: port 3(ns3eth3) entered blocking state
[  810.245337][T10080] ns3br1: port 3(ns3eth3) entered disabled state
[  810.245581][T10080] ns3eth3: entered allmulticast mode
[  810.246567][T10080] ns3eth3: entered promiscuous mode
[  810.279144][   T38] ns3br1: port 2(ns3eth2) entered blocking state
[  810.279318][   T38] ns3br1: port 2(ns3eth2) entered forwarding state
[  810.310511][   T73] ns3br1: port 3(ns3eth3) entered blocking state
[  810.310688][   T73] ns3br1: port 3(ns3eth3) entered forwarding state
[  810.657179][T10094] ns1eth1: entered promiscuous mode
[  810.657863][T10094] ns1eth2: entered promiscuous mode
[  810.695872][T10095] ns2eth1: entered promiscuous mode
[  810.696589][T10095] ns2eth2: entered promiscuous mode
[  810.697167][T10095] ns2eth3: entered promiscuous mode
[  823.606027][ T1393] ns1eth1: left promiscuous mode
[  823.606596][ T1393] ns1eth2: left promiscuous mode
[  823.614171][ T1393] ns2eth2 (unregistering): left promiscuous mode
[  823.618651][ T1393] ns2eth1 (unregistering): left promiscuous mode
[  823.713902][ T1393] ns2eth3: left promiscuous mode
[  823.716591][ T1393] ns3br1: port 1(ns3eth1) entered disabled state
[  823.722077][ T1393] ns3eth1 (unregistering): left allmulticast mode
[  823.722253][ T1393] ns3eth1 (unregistering): left promiscuous mode
[  823.722422][ T1393] ns3br1: port 1(ns3eth1) entered disabled state
[  823.832327][ T1393] ns3eth3: left allmulticast mode
[  823.832474][ T1393] ns3eth3: left promiscuous mode
[  823.832693][ T1393] ns3br1: port 3(ns3eth3) entered disabled state
[  823.833665][ T1393] ns3eth2: left allmulticast mode
[  823.833798][ T1393] ns3eth2: left promiscuous mode
[  823.833992][ T1393] ns3br1: port 2(ns3eth2) entered disabled state