[  692.196662][ T9545] ns3br1: port 1(ns3eth1) entered blocking state
[  692.196861][ T9545] ns3br1: port 1(ns3eth1) entered disabled state
[  692.197052][ T9545] ns3eth1: entered allmulticast mode
[  692.198616][ T9545] ns3eth1: entered promiscuous mode
[  692.200156][   T58] ns3br1: port 1(ns3eth1) entered blocking state
[  692.200457][   T58] ns3br1: port 1(ns3eth1) entered forwarding state
[  692.229648][ T9546] ns3br1: port 2(ns3eth2) entered blocking state
[  692.229858][ T9546] ns3br1: port 2(ns3eth2) entered disabled state
[  692.230074][ T9546] ns3eth2: entered allmulticast mode
[  692.231073][ T9546] ns3eth2: entered promiscuous mode
[  692.255304][ T9547] ns3br1: port 3(ns3eth3) entered blocking state
[  692.255474][ T9547] ns3br1: port 3(ns3eth3) entered disabled state
[  692.255631][ T9547] ns3eth3: entered allmulticast mode
[  692.256495][ T9547] ns3eth3: entered promiscuous mode
[  692.289908][   T38] ns3br1: port 2(ns3eth2) entered blocking state
[  692.290109][   T38] ns3br1: port 2(ns3eth2) entered forwarding state
[  692.326642][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  692.326923][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  692.661715][ T9561] ns1eth1: entered promiscuous mode
[  692.662846][ T9561] ns1eth2: entered promiscuous mode
[  692.689812][ T9562] ns2eth1: entered promiscuous mode
[  692.690450][ T9562] ns2eth2: entered promiscuous mode
[  692.690955][ T9562] ns2eth3: entered promiscuous mode
[  705.577904][   T12] ns1eth1: left promiscuous mode
[  705.578410][   T12] ns1eth2: left promiscuous mode
[  705.594661][   T12] ns2eth2 (unregistering): left promiscuous mode
[  705.599893][   T12] ns2eth1 (unregistering): left promiscuous mode
[  705.690118][   T12] ns2eth3: left promiscuous mode
[  705.692903][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  705.706806][   T12] ns3eth1 (unregistering): left allmulticast mode
[  705.706999][   T12] ns3eth1 (unregistering): left promiscuous mode
[  705.707167][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  705.807461][   T12] ns3eth3: left allmulticast mode
[  705.807631][   T12] ns3eth3: left promiscuous mode
[  705.807854][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  705.809201][   T12] ns3eth2: left allmulticast mode
[  705.809614][   T12] ns3eth2: left promiscuous mode
[  705.809809][   T12] ns3br1: port 2(ns3eth2) entered disabled state