[  897.080292][ T6591] ns3br1: port 1(ns3eth1) entered blocking state
[  897.080540][ T6591] ns3br1: port 1(ns3eth1) entered disabled state
[  897.080765][ T6591] ns3eth1: entered allmulticast mode
[  897.081834][ T6591] ns3eth1: entered promiscuous mode
[  897.083988][   T38] ns3br1: port 1(ns3eth1) entered blocking state
[  897.084239][   T38] ns3br1: port 1(ns3eth1) entered forwarding state
[  897.107751][ T6592] ns3br1: port 2(ns3eth2) entered blocking state
[  897.107963][ T6592] ns3br1: port 2(ns3eth2) entered disabled state
[  897.108159][ T6592] ns3eth2: entered allmulticast mode
[  897.109071][ T6592] ns3eth2: entered promiscuous mode
[  897.135606][ T6593] ns3br1: port 3(ns3eth3) entered blocking state
[  897.135797][ T6593] ns3br1: port 3(ns3eth3) entered disabled state
[  897.135982][ T6593] ns3eth3: entered allmulticast mode
[  897.136941][ T6593] ns3eth3: entered promiscuous mode
[  897.172724][   T38] ns3br1: port 2(ns3eth2) entered blocking state
[  897.172955][   T38] ns3br1: port 2(ns3eth2) entered forwarding state
[  897.198862][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  897.199046][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  897.571681][ T6607] ns1eth1: entered promiscuous mode
[  897.572493][ T6607] ns1eth2: entered promiscuous mode
[  897.605843][ T6608] ns2eth1: entered promiscuous mode
[  897.611809][ T6608] ns2eth2: entered promiscuous mode
[  897.612351][ T6608] ns2eth3: entered promiscuous mode
[  910.602964][   T12] ns1eth1: left promiscuous mode
[  910.604284][   T12] ns1eth2: left promiscuous mode
[  910.626865][   T12] ns2eth2 (unregistering): left promiscuous mode
[  910.629664][   T12] ns2eth1 (unregistering): left promiscuous mode
[  910.735902][   T12] ns2eth3: left promiscuous mode
[  910.738858][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  910.744802][   T12] ns3eth1 (unregistering): left allmulticast mode
[  910.745037][   T12] ns3eth1 (unregistering): left promiscuous mode
[  910.745269][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  910.848029][   T12] ns3eth3: left allmulticast mode
[  910.848290][   T12] ns3eth3: left promiscuous mode
[  910.848569][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  910.855182][   T12] ns3eth2: left allmulticast mode
[  910.855329][   T12] ns3eth2: left promiscuous mode
[  910.855537][   T12] ns3br1: port 2(ns3eth2) entered disabled state