[  723.494588][ T9567] ns3br1: port 1(ns3eth1) entered blocking state
[  723.494827][ T9567] ns3br1: port 1(ns3eth1) entered disabled state
[  723.495043][ T9567] ns3eth1: entered allmulticast mode
[  723.496000][ T9567] ns3eth1: entered promiscuous mode
[  723.497677][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[  723.497918][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[  723.524481][ T9568] ns3br1: port 2(ns3eth2) entered blocking state
[  723.524700][ T9568] ns3br1: port 2(ns3eth2) entered disabled state
[  723.524881][ T9568] ns3eth2: entered allmulticast mode
[  723.526365][ T9568] ns3eth2: entered promiscuous mode
[  723.564573][ T9569] ns3br1: port 3(ns3eth3) entered blocking state
[  723.564769][ T9569] ns3br1: port 3(ns3eth3) entered disabled state
[  723.564957][ T9569] ns3eth3: entered allmulticast mode
[  723.566412][ T9569] ns3eth3: entered promiscuous mode
[  723.602176][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[  723.602376][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[  723.638378][   T64] ns3br1: port 3(ns3eth3) entered blocking state
[  723.638587][   T64] ns3br1: port 3(ns3eth3) entered forwarding state
[  723.999911][ T9583] ns1eth1: entered promiscuous mode
[  724.001675][ T9583] ns1eth2: entered promiscuous mode
[  724.037685][ T9584] ns2eth1: entered promiscuous mode
[  724.038439][ T9584] ns2eth2: entered promiscuous mode
[  724.039031][ T9584] ns2eth3: entered promiscuous mode
[  737.031967][   T71] ns1eth1: left promiscuous mode
[  737.032492][   T71] ns1eth2: left promiscuous mode
[  737.049584][   T71] ns2eth2 (unregistering): left promiscuous mode
[  737.053777][   T71] ns2eth1 (unregistering): left promiscuous mode
[  737.164180][   T71] ns2eth3: left promiscuous mode
[  737.167031][   T71] ns3br1: port 1(ns3eth1) entered disabled state
[  737.179860][   T71] ns3eth1 (unregistering): left allmulticast mode
[  737.180098][   T71] ns3eth1 (unregistering): left promiscuous mode
[  737.180296][   T71] ns3br1: port 1(ns3eth1) entered disabled state
[  737.284355][   T71] ns3eth3: left allmulticast mode
[  737.284575][   T71] ns3eth3: left promiscuous mode
[  737.284853][   T71] ns3br1: port 3(ns3eth3) entered disabled state
[  737.286277][   T71] ns3eth2: left allmulticast mode
[  737.286451][   T71] ns3eth2: left promiscuous mode
[  737.286870][   T71] ns3br1: port 2(ns3eth2) entered disabled state