[  367.496875] ns3br1: port 1(ns3eth1) entered blocking state
[  367.496932] ns3br1: port 1(ns3eth1) entered disabled state
[  367.496967] ns3eth1: entered allmulticast mode
[  367.497026] ns3eth1: entered promiscuous mode
[  367.497082] ns3br1: port 1(ns3eth1) entered blocking state
[  367.497114] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.500844] ns3br1: port 2(ns3eth2) entered blocking state
[  367.500917] ns3br1: port 2(ns3eth2) entered disabled state
[  367.500983] ns3eth2: entered allmulticast mode
[  367.501070] ns3eth2: entered promiscuous mode
[  367.504793] ns3br1: port 3(ns3eth3) entered blocking state
[  367.504837] ns3br1: port 3(ns3eth3) entered disabled state
[  367.504878] ns3eth3: entered allmulticast mode
[  367.504926] ns3eth3: entered promiscuous mode
[  367.508709] ns3br1: port 2(ns3eth2) entered blocking state
[  367.508777] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.512537] ns3br1: port 3(ns3eth3) entered blocking state
[  367.512571] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.556894] ns1eth1: entered promiscuous mode
[  367.556951] ns1eth2: entered promiscuous mode
[  367.560841] ns2eth1: entered promiscuous mode
[  367.560932] ns2eth2: entered promiscuous mode
[  367.561015] ns2eth3: entered promiscuous mode
[  379.406637] ns1eth1: left promiscuous mode
[  379.406757] ns1eth2: left promiscuous mode
[  379.407180] ns2eth2 (unregistering): left promiscuous mode
[  379.407392] ns2eth1 (unregistering): left promiscuous mode
[  379.421351] ns2eth3: left promiscuous mode
[  379.421494] ns3br1: port 1(ns3eth1) entered disabled state
[  379.421715] ns3eth1 (unregistering): left allmulticast mode
[  379.421757] ns3eth1 (unregistering): left promiscuous mode
[  379.421788] ns3br1: port 1(ns3eth1) entered disabled state
[  379.439072] ns3eth3: left allmulticast mode
[  379.439128] ns3eth3: left promiscuous mode
[  379.439170] ns3br1: port 3(ns3eth3) entered disabled state
[  379.439241] ns3eth2: left allmulticast mode
[  379.439313] ns3eth2: left promiscuous mode
[  379.439349] ns3br1: port 2(ns3eth2) entered disabled state