[  367.338608] ns3br1: port 1(ns3eth1) entered blocking state
[  367.338659] ns3br1: port 1(ns3eth1) entered disabled state
[  367.338696] ns3eth1: entered allmulticast mode
[  367.338756] ns3eth1: entered promiscuous mode
[  367.338825] ns3br1: port 1(ns3eth1) entered blocking state
[  367.338853] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.342623] ns3br1: port 2(ns3eth2) entered blocking state
[  367.342690] ns3br1: port 2(ns3eth2) entered disabled state
[  367.342754] ns3eth2: entered allmulticast mode
[  367.342839] ns3eth2: entered promiscuous mode
[  367.346537] ns3br1: port 3(ns3eth3) entered blocking state
[  367.346570] ns3br1: port 3(ns3eth3) entered disabled state
[  367.346603] ns3eth3: entered allmulticast mode
[  367.346654] ns3eth3: entered promiscuous mode
[  367.350454] ns3br1: port 2(ns3eth2) entered blocking state
[  367.350520] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.354341] ns3br1: port 3(ns3eth3) entered blocking state
[  367.354371] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.398822] ns1eth1: entered promiscuous mode
[  367.398908] ns1eth2: entered promiscuous mode
[  367.402976] ns2eth1: entered promiscuous mode
[  367.403036] ns2eth2: entered promiscuous mode
[  367.403083] ns2eth3: entered promiscuous mode
[  379.232265] ns1eth1: left promiscuous mode
[  379.232376] ns1eth2: left promiscuous mode
[  379.232766] ns2eth2 (unregistering): left promiscuous mode
[  379.232992] ns2eth1 (unregistering): left promiscuous mode
[  379.247995] ns2eth3: left promiscuous mode
[  379.248145] ns3br1: port 1(ns3eth1) entered disabled state
[  379.248365] ns3eth1 (unregistering): left allmulticast mode
[  379.248403] ns3eth1 (unregistering): left promiscuous mode
[  379.248433] ns3br1: port 1(ns3eth1) entered disabled state
[  379.263005] ns3eth3: left allmulticast mode
[  379.263095] ns3eth3: left promiscuous mode
[  379.263132] ns3br1: port 3(ns3eth3) entered disabled state
[  379.263252] ns3eth2: left allmulticast mode
[  379.263284] ns3eth2: left promiscuous mode
[  379.263317] ns3br1: port 2(ns3eth2) entered disabled state