[  665.753845][ T9050] ns3br1: port 1(ns3eth1) entered blocking state
[  665.754077][ T9050] ns3br1: port 1(ns3eth1) entered disabled state
[  665.754274][ T9050] ns3eth1: entered allmulticast mode
[  665.755214][ T9050] ns3eth1: entered promiscuous mode
[  665.758248][   T37] ns3br1: port 1(ns3eth1) entered blocking state
[  665.758496][   T37] ns3br1: port 1(ns3eth1) entered forwarding state
[  665.786320][ T9051] ns3br1: port 2(ns3eth2) entered blocking state
[  665.786544][ T9051] ns3br1: port 2(ns3eth2) entered disabled state
[  665.786735][ T9051] ns3eth2: entered allmulticast mode
[  665.787664][ T9051] ns3eth2: entered promiscuous mode
[  665.816196][ T9052] ns3br1: port 3(ns3eth3) entered blocking state
[  665.816405][ T9052] ns3br1: port 3(ns3eth3) entered disabled state
[  665.816616][ T9052] ns3eth3: entered allmulticast mode
[  665.817664][ T9052] ns3eth3: entered promiscuous mode
[  665.852727][ T6152] ns3br1: port 2(ns3eth2) entered blocking state
[  665.853049][ T6152] ns3br1: port 2(ns3eth2) entered forwarding state
[  665.874785][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  665.874975][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  666.214509][ T9066] ns1eth1: entered promiscuous mode
[  666.215401][ T9066] ns1eth2: entered promiscuous mode
[  666.248497][ T9067] ns2eth1: entered promiscuous mode
[  666.249111][ T9067] ns2eth2: entered promiscuous mode
[  666.249569][ T9067] ns2eth3: entered promiscuous mode
[  679.134875][   T12] ns1eth1: left promiscuous mode
[  679.135349][   T12] ns1eth2: left promiscuous mode
[  679.150771][   T12] ns2eth2 (unregistering): left promiscuous mode
[  679.154056][   T12] ns2eth1 (unregistering): left promiscuous mode
[  679.257877][   T12] ns2eth3: left promiscuous mode
[  679.260759][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  679.267783][   T12] ns3eth1 (unregistering): left allmulticast mode
[  679.268088][   T12] ns3eth1 (unregistering): left promiscuous mode
[  679.268345][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  679.348890][   T12] ns3eth3: left allmulticast mode
[  679.349079][   T12] ns3eth3: left promiscuous mode
[  679.349320][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  679.351123][   T12] ns3eth2: left allmulticast mode
[  679.351313][   T12] ns3eth2: left promiscuous mode
[  679.351541][   T12] ns3br1: port 2(ns3eth2) entered disabled state