[  367.665195] ns3br1: port 1(ns3eth1) entered blocking state
[  367.665253] ns3br1: port 1(ns3eth1) entered disabled state
[  367.665291] ns3eth1: entered allmulticast mode
[  367.665346] ns3eth1: entered promiscuous mode
[  367.665407] ns3br1: port 1(ns3eth1) entered blocking state
[  367.665435] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.669564] ns3br1: port 2(ns3eth2) entered blocking state
[  367.669600] ns3br1: port 2(ns3eth2) entered disabled state
[  367.669632] ns3eth2: entered allmulticast mode
[  367.669693] ns3eth2: entered promiscuous mode
[  367.673492] ns3br1: port 3(ns3eth3) entered blocking state
[  367.673527] ns3br1: port 3(ns3eth3) entered disabled state
[  367.673562] ns3eth3: entered allmulticast mode
[  367.673612] ns3eth3: entered promiscuous mode
[  367.677421] ns3br1: port 2(ns3eth2) entered blocking state
[  367.677461] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.681410] ns3br1: port 3(ns3eth3) entered blocking state
[  367.681445] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.725346] ns1eth1: entered promiscuous mode
[  367.725397] ns1eth2: entered promiscuous mode
[  367.729184] ns2eth1: entered promiscuous mode
[  367.729233] ns2eth2: entered promiscuous mode
[  367.729266] ns2eth3: entered promiscuous mode
[  379.565954] ns1eth1: left promiscuous mode
[  379.566069] ns1eth2: left promiscuous mode
[  379.566343] ns2eth2 (unregistering): left promiscuous mode
[  379.566476] ns2eth1 (unregistering): left promiscuous mode
[  379.580437] ns2eth3: left promiscuous mode
[  379.580542] ns3br1: port 1(ns3eth1) entered disabled state
[  379.580749] ns3eth1 (unregistering): left allmulticast mode
[  379.580783] ns3eth1 (unregistering): left promiscuous mode
[  379.580818] ns3br1: port 1(ns3eth1) entered disabled state
[  379.597011] ns3eth3: left allmulticast mode
[  379.597060] ns3eth3: left promiscuous mode
[  379.597088] ns3br1: port 3(ns3eth3) entered disabled state
[  379.597188] ns3eth2: left allmulticast mode
[  379.597234] ns3eth2: left promiscuous mode
[  379.597274] ns3br1: port 2(ns3eth2) entered disabled state