[  850.376607][T11306] ns3br1: port 1(ns3eth1) entered blocking state
[  850.376926][T11306] ns3br1: port 1(ns3eth1) entered disabled state
[  850.377209][T11306] ns3eth1: entered allmulticast mode
[  850.379472][T11306] ns3eth1: entered promiscuous mode
[  850.382271][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[  850.382615][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[  850.432968][T11307] ns3br1: port 2(ns3eth2) entered blocking state
[  850.433254][T11307] ns3br1: port 2(ns3eth2) entered disabled state
[  850.433517][T11307] ns3eth2: entered allmulticast mode
[  850.434459][T11307] ns3eth2: entered promiscuous mode
[  850.466830][T11308] ns3br1: port 3(ns3eth3) entered blocking state
[  850.467142][T11308] ns3br1: port 3(ns3eth3) entered disabled state
[  850.467491][T11308] ns3eth3: entered allmulticast mode
[  850.469181][T11308] ns3eth3: entered promiscuous mode
[  850.511690][   T94] ns3br1: port 2(ns3eth2) entered blocking state
[  850.511884][   T94] ns3br1: port 2(ns3eth2) entered forwarding state
[  850.539113][ T5354] ns3br1: port 3(ns3eth3) entered blocking state
[  850.539316][ T5354] ns3br1: port 3(ns3eth3) entered forwarding state
[  850.954317][T11322] ns1eth1: entered promiscuous mode
[  850.955491][T11322] ns1eth2: entered promiscuous mode
[  851.014489][T11323] ns2eth1: entered promiscuous mode
[  851.016204][T11323] ns2eth2: entered promiscuous mode
[  851.017076][T11323] ns2eth3: entered promiscuous mode
[  864.190452][   T12] ns1eth1: left promiscuous mode
[  864.190975][   T12] ns1eth2: left promiscuous mode
[  864.200944][   T12] ns2eth2 (unregistering): left promiscuous mode
[  864.204608][   T12] ns2eth1 (unregistering): left promiscuous mode
[  864.317685][   T12] ns2eth3: left promiscuous mode
[  864.320220][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  864.325190][   T12] ns3eth1 (unregistering): left allmulticast mode
[  864.325356][   T12] ns3eth1 (unregistering): left promiscuous mode
[  864.325539][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  864.457708][   T12] ns3eth3: left allmulticast mode
[  864.457906][   T12] ns3eth3: left promiscuous mode
[  864.458184][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  864.459215][   T12] ns3eth2: left allmulticast mode
[  864.459411][   T12] ns3eth2: left promiscuous mode
[  864.459781][   T12] ns3br1: port 2(ns3eth2) entered disabled state