[  670.750212][ T9869] ns3br1: port 1(ns3eth1) entered blocking state
[  670.750481][ T9869] ns3br1: port 1(ns3eth1) entered disabled state
[  670.750706][ T9869] ns3eth1: entered allmulticast mode
[  670.751819][ T9869] ns3eth1: entered promiscuous mode
[  670.753426][ T8552] ns3br1: port 1(ns3eth1) entered blocking state
[  670.753812][ T8552] ns3br1: port 1(ns3eth1) entered forwarding state
[  670.777860][ T9870] ns3br1: port 2(ns3eth2) entered blocking state
[  670.778114][ T9870] ns3br1: port 2(ns3eth2) entered disabled state
[  670.778364][ T9870] ns3eth2: entered allmulticast mode
[  670.779523][ T9870] ns3eth2: entered promiscuous mode
[  670.812129][ T9871] ns3br1: port 3(ns3eth3) entered blocking state
[  670.812333][ T9871] ns3br1: port 3(ns3eth3) entered disabled state
[  670.812507][ T9871] ns3eth3: entered allmulticast mode
[  670.813393][ T9871] ns3eth3: entered promiscuous mode
[  670.843195][ T8552] ns3br1: port 2(ns3eth2) entered blocking state
[  670.843526][ T8552] ns3br1: port 2(ns3eth2) entered forwarding state
[  670.878530][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  670.878709][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  671.210766][ T9885] ns1eth1: entered promiscuous mode
[  671.211451][ T9885] ns1eth2: entered promiscuous mode
[  671.237717][ T9886] ns2eth1: entered promiscuous mode
[  671.238374][ T9886] ns2eth2: entered promiscuous mode
[  671.238866][ T9886] ns2eth3: entered promiscuous mode
[  684.096502][   T12] ns1eth1: left promiscuous mode
[  684.096986][   T12] ns1eth2: left promiscuous mode
[  684.105909][   T12] ns2eth2 (unregistering): left promiscuous mode
[  684.108931][   T12] ns2eth1 (unregistering): left promiscuous mode
[  684.210577][   T12] ns2eth3: left promiscuous mode
[  684.213196][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  684.219081][   T12] ns3eth1 (unregistering): left allmulticast mode
[  684.219253][   T12] ns3eth1 (unregistering): left promiscuous mode
[  684.219421][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  684.325475][   T12] ns3eth3: left allmulticast mode
[  684.325621][   T12] ns3eth3: left promiscuous mode
[  684.325830][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  684.326960][   T12] ns3eth2: left allmulticast mode
[  684.327082][   T12] ns3eth2: left promiscuous mode
[  684.327267][   T12] ns3br1: port 2(ns3eth2) entered disabled state