[  663.523247][ T9590] ns3br1: port 1(ns3eth1) entered blocking state
[  663.523557][ T9590] ns3br1: port 1(ns3eth1) entered disabled state
[  663.523861][ T9590] ns3eth1: entered allmulticast mode
[  663.526025][ T9590] ns3eth1: entered promiscuous mode
[  663.528394][ T9582] ns3br1: port 1(ns3eth1) entered blocking state
[  663.528737][ T9582] ns3br1: port 1(ns3eth1) entered forwarding state
[  663.556494][ T9591] ns3br1: port 2(ns3eth2) entered blocking state
[  663.556671][ T9591] ns3br1: port 2(ns3eth2) entered disabled state
[  663.556831][ T9591] ns3eth2: entered allmulticast mode
[  663.557754][ T9591] ns3eth2: entered promiscuous mode
[  663.591356][ T9592] ns3br1: port 3(ns3eth3) entered blocking state
[  663.591527][ T9592] ns3br1: port 3(ns3eth3) entered disabled state
[  663.591692][ T9592] ns3eth3: entered allmulticast mode
[  663.592690][ T9592] ns3eth3: entered promiscuous mode
[  663.634218][ T4382] ns3br1: port 2(ns3eth2) entered blocking state
[  663.634492][ T4382] ns3br1: port 2(ns3eth2) entered forwarding state
[  663.660666][   T39] ns3br1: port 3(ns3eth3) entered blocking state
[  663.660830][   T39] ns3br1: port 3(ns3eth3) entered forwarding state
[  664.053821][ T9606] ns1eth1: entered promiscuous mode
[  664.054495][ T9606] ns1eth2: entered promiscuous mode
[  664.092882][ T9607] ns2eth1: entered promiscuous mode
[  664.093515][ T9607] ns2eth2: entered promiscuous mode
[  664.094003][ T9607] ns2eth3: entered promiscuous mode
[  677.231387][   T12] ns1eth1: left promiscuous mode
[  677.231882][   T12] ns1eth2: left promiscuous mode
[  677.239780][   T12] ns2eth2 (unregistering): left promiscuous mode
[  677.243754][   T12] ns2eth1 (unregistering): left promiscuous mode
[  677.380123][   T12] ns2eth3: left promiscuous mode
[  677.383050][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  677.388202][   T12] ns3eth1 (unregistering): left allmulticast mode
[  677.388412][   T12] ns3eth1 (unregistering): left promiscuous mode
[  677.388634][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  677.502891][   T12] ns3eth3: left allmulticast mode
[  677.503091][   T12] ns3eth3: left promiscuous mode
[  677.503389][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  677.511596][   T12] ns3eth2: left allmulticast mode
[  677.511773][   T12] ns3eth2: left promiscuous mode
[  677.512030][   T12] ns3br1: port 2(ns3eth2) entered disabled state