[  367.969435] ns3br1: port 1(ns3eth1) entered blocking state
[  367.969476] ns3br1: port 1(ns3eth1) entered disabled state
[  367.969513] ns3eth1: entered allmulticast mode
[  367.969596] ns3eth1: entered promiscuous mode
[  367.969671] ns3br1: port 1(ns3eth1) entered blocking state
[  367.969715] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.973789] ns3br1: port 2(ns3eth2) entered blocking state
[  367.973872] ns3br1: port 2(ns3eth2) entered disabled state
[  367.973930] ns3eth2: entered allmulticast mode
[  367.974013] ns3eth2: entered promiscuous mode
[  367.978378] ns3br1: port 3(ns3eth3) entered blocking state
[  367.978409] ns3br1: port 3(ns3eth3) entered disabled state
[  367.978452] ns3eth3: entered allmulticast mode
[  367.978520] ns3eth3: entered promiscuous mode
[  367.982920] ns3br1: port 2(ns3eth2) entered blocking state
[  367.982987] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.987517] ns3br1: port 3(ns3eth3) entered blocking state
[  367.987555] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.039219] ns1eth1: entered promiscuous mode
[  368.039297] ns1eth2: entered promiscuous mode
[  368.043694] ns2eth1: entered promiscuous mode
[  368.043757] ns2eth2: entered promiscuous mode
[  368.043783] ns2eth3: entered promiscuous mode
[  379.926776] ns1eth1: left promiscuous mode
[  379.926903] ns1eth2: left promiscuous mode
[  379.927344] ns2eth2 (unregistering): left promiscuous mode
[  379.927525] ns2eth1 (unregistering): left promiscuous mode
[  379.943917] ns2eth3: left promiscuous mode
[  379.944119] ns3br1: port 1(ns3eth1) entered disabled state
[  379.944397] ns3eth1 (unregistering): left allmulticast mode
[  379.944436] ns3eth1 (unregistering): left promiscuous mode
[  379.944468] ns3br1: port 1(ns3eth1) entered disabled state
[  379.960097] ns3eth3: left allmulticast mode
[  379.960128] ns3eth3: left promiscuous mode
[  379.960154] ns3br1: port 3(ns3eth3) entered disabled state
[  379.960236] ns3eth2: left allmulticast mode
[  379.960251] ns3eth2: left promiscuous mode
[  379.960269] ns3br1: port 2(ns3eth2) entered disabled state