[  367.723558] ns3br1: port 1(ns3eth1) entered blocking state
[  367.723612] ns3br1: port 1(ns3eth1) entered disabled state
[  367.723647] ns3eth1: entered allmulticast mode
[  367.723705] ns3eth1: entered promiscuous mode
[  367.723760] ns3br1: port 1(ns3eth1) entered blocking state
[  367.723790] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.727386] ns3br1: port 2(ns3eth2) entered blocking state
[  367.727451] ns3br1: port 2(ns3eth2) entered disabled state
[  367.727520] ns3eth2: entered allmulticast mode
[  367.727611] ns3eth2: entered promiscuous mode
[  367.731240] ns3br1: port 3(ns3eth3) entered blocking state
[  367.731271] ns3br1: port 3(ns3eth3) entered disabled state
[  367.731308] ns3eth3: entered allmulticast mode
[  367.731354] ns3eth3: entered promiscuous mode
[  367.734964] ns3br1: port 2(ns3eth2) entered blocking state
[  367.735031] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.738667] ns3br1: port 3(ns3eth3) entered blocking state
[  367.738703] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.780639] ns1eth1: entered promiscuous mode
[  367.780683] ns1eth2: entered promiscuous mode
[  367.784365] ns2eth1: entered promiscuous mode
[  367.784449] ns2eth2: entered promiscuous mode
[  367.784523] ns2eth3: entered promiscuous mode
[  379.621783] ns1eth1: left promiscuous mode
[  379.621921] ns1eth2: left promiscuous mode
[  379.622196] ns2eth2 (unregistering): left promiscuous mode
[  379.622325] ns2eth1 (unregistering): left promiscuous mode
[  379.637648] ns2eth3: left promiscuous mode
[  379.637759] ns3br1: port 1(ns3eth1) entered disabled state
[  379.637953] ns3eth1 (unregistering): left allmulticast mode
[  379.637985] ns3eth1 (unregistering): left promiscuous mode
[  379.638009] ns3br1: port 1(ns3eth1) entered disabled state
[  379.653630] ns3eth3: left allmulticast mode
[  379.653716] ns3eth3: left promiscuous mode
[  379.653757] ns3br1: port 3(ns3eth3) entered disabled state
[  379.653860] ns3eth2: left allmulticast mode
[  379.653892] ns3eth2: left promiscuous mode
[  379.653919] ns3br1: port 2(ns3eth2) entered disabled state