[  791.651472][ T6758] ns3br1: port 1(ns3eth1) entered blocking state
[  791.651710][ T6758] ns3br1: port 1(ns3eth1) entered disabled state
[  791.651917][ T6758] ns3eth1: entered allmulticast mode
[  791.652906][ T6758] ns3eth1: entered promiscuous mode
[  791.654757][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  791.655053][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  791.691157][ T6759] ns3br1: port 2(ns3eth2) entered blocking state
[  791.691357][ T6759] ns3br1: port 2(ns3eth2) entered disabled state
[  791.691549][ T6759] ns3eth2: entered allmulticast mode
[  791.692719][ T6759] ns3eth2: entered promiscuous mode
[  791.713249][ T6760] ns3br1: port 3(ns3eth3) entered blocking state
[  791.713923][ T6760] ns3br1: port 3(ns3eth3) entered disabled state
[  791.714187][ T6760] ns3eth3: entered allmulticast mode
[  791.715199][ T6760] ns3eth3: entered promiscuous mode
[  791.749630][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  791.749813][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  791.771082][  T254] ns3br1: port 3(ns3eth3) entered blocking state
[  791.771376][  T254] ns3br1: port 3(ns3eth3) entered forwarding state
[  792.065235][ T6774] ns1eth1: entered promiscuous mode
[  792.065961][ T6774] ns1eth2: entered promiscuous mode
[  792.097952][ T6775] ns2eth1: entered promiscuous mode
[  792.098643][ T6775] ns2eth2: entered promiscuous mode
[  792.099186][ T6775] ns2eth3: entered promiscuous mode
[  804.943148][  T336] ns1eth1: left promiscuous mode
[  804.943668][  T336] ns1eth2: left promiscuous mode
[  804.952674][  T336] ns2eth2 (unregistering): left promiscuous mode
[  804.955902][  T336] ns2eth1 (unregistering): left promiscuous mode
[  805.055140][  T336] ns2eth3: left promiscuous mode
[  805.057985][  T336] ns3br1: port 1(ns3eth1) entered disabled state
[  805.062879][  T336] ns3eth1 (unregistering): left allmulticast mode
[  805.063141][  T336] ns3eth1 (unregistering): left promiscuous mode
[  805.063472][  T336] ns3br1: port 1(ns3eth1) entered disabled state
[  805.139762][  T336] ns3eth3: left allmulticast mode
[  805.139962][  T336] ns3eth3: left promiscuous mode
[  805.140270][  T336] ns3br1: port 3(ns3eth3) entered disabled state
[  805.141421][  T336] ns3eth2: left allmulticast mode
[  805.141624][  T336] ns3eth2: left promiscuous mode
[  805.141928][  T336] ns3br1: port 2(ns3eth2) entered disabled state