[  718.695354][ T9872] ns3br1: port 1(ns3eth1) entered blocking state
[  718.695566][ T9872] ns3br1: port 1(ns3eth1) entered disabled state
[  718.695726][ T9872] ns3eth1: entered allmulticast mode
[  718.696673][ T9872] ns3eth1: entered promiscuous mode
[  718.698080][   T39] ns3br1: port 1(ns3eth1) entered blocking state
[  718.698300][   T39] ns3br1: port 1(ns3eth1) entered forwarding state
[  718.731270][ T9873] ns3br1: port 2(ns3eth2) entered blocking state
[  718.731574][ T9873] ns3br1: port 2(ns3eth2) entered disabled state
[  718.731839][ T9873] ns3eth2: entered allmulticast mode
[  718.733708][ T9873] ns3eth2: entered promiscuous mode
[  718.779453][ T9874] ns3br1: port 3(ns3eth3) entered blocking state
[  718.779640][ T9874] ns3br1: port 3(ns3eth3) entered disabled state
[  718.779795][ T9874] ns3eth3: entered allmulticast mode
[  718.780808][ T9874] ns3eth3: entered promiscuous mode
[  718.815281][   T71] ns3br1: port 2(ns3eth2) entered blocking state
[  718.815461][   T71] ns3br1: port 2(ns3eth2) entered forwarding state
[  718.861026][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  718.861282][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  719.218993][ T9888] ns1eth1: entered promiscuous mode
[  719.219730][ T9888] ns1eth2: entered promiscuous mode
[  719.250295][ T9889] ns2eth1: entered promiscuous mode
[  719.250926][ T9889] ns2eth2: entered promiscuous mode
[  719.251408][ T9889] ns2eth3: entered promiscuous mode
[  732.189677][   T69] ns1eth1: left promiscuous mode
[  732.190278][   T69] ns1eth2: left promiscuous mode
[  732.198001][   T69] ns2eth2 (unregistering): left promiscuous mode
[  732.201656][   T69] ns2eth1 (unregistering): left promiscuous mode
[  732.314674][   T69] ns2eth3: left promiscuous mode
[  732.317685][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  732.322696][   T69] ns3eth1 (unregistering): left allmulticast mode
[  732.322923][   T69] ns3eth1 (unregistering): left promiscuous mode
[  732.323125][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  732.430953][   T69] ns3eth3: left allmulticast mode
[  732.431130][   T69] ns3eth3: left promiscuous mode
[  732.431380][   T69] ns3br1: port 3(ns3eth3) entered disabled state
[  732.432916][   T69] ns3eth2: left allmulticast mode
[  732.433067][   T69] ns3eth2: left promiscuous mode
[  732.433304][   T69] ns3br1: port 2(ns3eth2) entered disabled state