[  923.522393][ T6342] ns3br1: port 1(ns3eth1) entered blocking state
[  923.522652][ T6342] ns3br1: port 1(ns3eth1) entered disabled state
[  923.522835][ T6342] ns3eth1: entered allmulticast mode
[  923.523915][ T6342] ns3eth1: entered promiscuous mode
[  923.525611][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[  923.525967][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[  923.554856][ T6343] ns3br1: port 2(ns3eth2) entered blocking state
[  923.555041][ T6343] ns3br1: port 2(ns3eth2) entered disabled state
[  923.555209][ T6343] ns3eth2: entered allmulticast mode
[  923.556655][ T6343] ns3eth2: entered promiscuous mode
[  923.588141][ T6344] ns3br1: port 3(ns3eth3) entered blocking state
[  923.588334][ T6344] ns3br1: port 3(ns3eth3) entered disabled state
[  923.588528][ T6344] ns3eth3: entered allmulticast mode
[  923.589549][ T6344] ns3eth3: entered promiscuous mode
[  923.613468][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[  923.613688][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[  923.638408][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  923.638616][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  923.968417][ T6358] ns1eth1: entered promiscuous mode
[  923.969233][ T6358] ns1eth2: entered promiscuous mode
[  923.997145][ T6359] ns2eth1: entered promiscuous mode
[  923.997930][ T6359] ns2eth2: entered promiscuous mode
[  923.998540][ T6359] ns2eth3: entered promiscuous mode
[  936.928614][   T12] ns1eth1: left promiscuous mode
[  936.929218][   T12] ns1eth2: left promiscuous mode
[  936.945746][   T12] ns2eth2 (unregistering): left promiscuous mode
[  936.948319][   T12] ns2eth1 (unregistering): left promiscuous mode
[  937.041861][   T12] ns2eth3: left promiscuous mode
[  937.044700][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  937.049442][   T12] ns3eth1 (unregistering): left allmulticast mode
[  937.050160][   T12] ns3eth1 (unregistering): left promiscuous mode
[  937.050368][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  937.150550][   T12] ns3eth3: left allmulticast mode
[  937.150724][   T12] ns3eth3: left promiscuous mode
[  937.150996][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  937.152119][   T12] ns3eth2: left allmulticast mode
[  937.152243][   T12] ns3eth2: left promiscuous mode
[  937.152439][   T12] ns3br1: port 2(ns3eth2) entered disabled state