[  949.160403][ T6522] ns3br1: port 1(ns3eth1) entered blocking state
[  949.160612][ T6522] ns3br1: port 1(ns3eth1) entered disabled state
[  949.160803][ T6522] ns3eth1: entered allmulticast mode
[  949.161785][ T6522] ns3eth1: entered promiscuous mode
[  949.169747][   T39] ns3br1: port 1(ns3eth1) entered blocking state
[  949.170063][   T39] ns3br1: port 1(ns3eth1) entered forwarding state
[  949.193058][ T6523] ns3br1: port 2(ns3eth2) entered blocking state
[  949.193254][ T6523] ns3br1: port 2(ns3eth2) entered disabled state
[  949.193436][ T6523] ns3eth2: entered allmulticast mode
[  949.194335][ T6523] ns3eth2: entered promiscuous mode
[  949.225157][ T6524] ns3br1: port 3(ns3eth3) entered blocking state
[  949.225356][ T6524] ns3br1: port 3(ns3eth3) entered disabled state
[  949.225561][ T6524] ns3eth3: entered allmulticast mode
[  949.226501][ T6524] ns3eth3: entered promiscuous mode
[  949.249604][   T39] ns3br1: port 2(ns3eth2) entered blocking state
[  949.249869][   T39] ns3br1: port 2(ns3eth2) entered forwarding state
[  949.286123][ T6059] ns3br1: port 3(ns3eth3) entered blocking state
[  949.286365][ T6059] ns3br1: port 3(ns3eth3) entered forwarding state
[  949.603371][ T6538] ns1eth1: entered promiscuous mode
[  949.604102][ T6538] ns1eth2: entered promiscuous mode
[  949.636854][ T6539] ns2eth1: entered promiscuous mode
[  949.637552][ T6539] ns2eth2: entered promiscuous mode
[  949.638083][ T6539] ns2eth3: entered promiscuous mode
[  962.507182][   T12] ns1eth1: left promiscuous mode
[  962.507743][   T12] ns1eth2: left promiscuous mode
[  962.522539][   T12] ns2eth2 (unregistering): left promiscuous mode
[  962.525586][   T12] ns2eth1 (unregistering): left promiscuous mode
[  962.617629][   T12] ns2eth3: left promiscuous mode
[  962.627413][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  962.632151][   T12] ns3eth1 (unregistering): left allmulticast mode
[  962.632369][   T12] ns3eth1 (unregistering): left promiscuous mode
[  962.632591][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  962.720336][   T12] ns3eth3: left allmulticast mode
[  962.720534][   T12] ns3eth3: left promiscuous mode
[  962.720828][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  962.722093][   T12] ns3eth2: left allmulticast mode
[  962.722268][   T12] ns3eth2: left promiscuous mode
[  962.722540][   T12] ns3br1: port 2(ns3eth2) entered disabled state