[  893.473759][ T6595] ns3br1: port 1(ns3eth1) entered blocking state
[  893.473973][ T6595] ns3br1: port 1(ns3eth1) entered disabled state
[  893.474143][ T6595] ns3eth1: entered allmulticast mode
[  893.475193][ T6595] ns3eth1: entered promiscuous mode
[  893.477800][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  893.478075][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  893.504756][ T6596] ns3br1: port 2(ns3eth2) entered blocking state
[  893.504941][ T6596] ns3br1: port 2(ns3eth2) entered disabled state
[  893.505108][ T6596] ns3eth2: entered allmulticast mode
[  893.506542][ T6596] ns3eth2: entered promiscuous mode
[  893.538971][ T6597] ns3br1: port 3(ns3eth3) entered blocking state
[  893.539140][ T6597] ns3br1: port 3(ns3eth3) entered disabled state
[  893.539308][ T6597] ns3eth3: entered allmulticast mode
[  893.540382][ T6597] ns3eth3: entered promiscuous mode
[  893.569905][ T6587] ns3br1: port 2(ns3eth2) entered blocking state
[  893.570081][ T6587] ns3br1: port 2(ns3eth2) entered forwarding state
[  893.603636][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  893.603954][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  893.958854][ T6611] ns1eth1: entered promiscuous mode
[  893.964238][ T6611] ns1eth2: entered promiscuous mode
[  893.996948][ T6612] ns2eth1: entered promiscuous mode
[  893.997586][ T6612] ns2eth2: entered promiscuous mode
[  893.998079][ T6612] ns2eth3: entered promiscuous mode
[  906.930249][   T12] ns1eth1: left promiscuous mode
[  906.930727][   T12] ns1eth2: left promiscuous mode
[  906.945343][   T12] ns2eth2 (unregistering): left promiscuous mode
[  906.948588][   T12] ns2eth1 (unregistering): left promiscuous mode
[  907.030094][   T12] ns2eth3: left promiscuous mode
[  907.032660][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  907.038402][   T12] ns3eth1 (unregistering): left allmulticast mode
[  907.038566][   T12] ns3eth1 (unregistering): left promiscuous mode
[  907.038712][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  907.132168][   T12] ns3eth3: left allmulticast mode
[  907.132311][   T12] ns3eth3: left promiscuous mode
[  907.132506][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  907.138506][   T12] ns3eth2: left allmulticast mode
[  907.138635][   T12] ns3eth2: left promiscuous mode
[  907.138819][   T12] ns3br1: port 2(ns3eth2) entered disabled state