[  368.715282] ns3br1: port 1(ns3eth1) entered blocking state
[  368.715334] ns3br1: port 1(ns3eth1) entered disabled state
[  368.715371] ns3eth1: entered allmulticast mode
[  368.715430] ns3eth1: entered promiscuous mode
[  368.715501] ns3br1: port 1(ns3eth1) entered blocking state
[  368.715533] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.719338] ns3br1: port 2(ns3eth2) entered blocking state
[  368.719382] ns3br1: port 2(ns3eth2) entered disabled state
[  368.719412] ns3eth2: entered allmulticast mode
[  368.719461] ns3eth2: entered promiscuous mode
[  368.723326] ns3br1: port 3(ns3eth3) entered blocking state
[  368.723370] ns3br1: port 3(ns3eth3) entered disabled state
[  368.723410] ns3eth3: entered allmulticast mode
[  368.723463] ns3eth3: entered promiscuous mode
[  368.727179] ns3br1: port 2(ns3eth2) entered blocking state
[  368.727214] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.731156] ns3br1: port 3(ns3eth3) entered blocking state
[  368.731200] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.777006] ns1eth1: entered promiscuous mode
[  368.777112] ns1eth2: entered promiscuous mode
[  368.781277] ns2eth1: entered promiscuous mode
[  368.781338] ns2eth2: entered promiscuous mode
[  368.781375] ns2eth3: entered promiscuous mode
[  380.638238] ns1eth1: left promiscuous mode
[  380.638325] ns1eth2: left promiscuous mode
[  380.638628] ns2eth2 (unregistering): left promiscuous mode
[  380.638771] ns2eth1 (unregistering): left promiscuous mode
[  380.652142] ns2eth3: left promiscuous mode
[  380.652250] ns3br1: port 1(ns3eth1) entered disabled state
[  380.652431] ns3eth1 (unregistering): left allmulticast mode
[  380.652467] ns3eth1 (unregistering): left promiscuous mode
[  380.652499] ns3br1: port 1(ns3eth1) entered disabled state
[  380.666125] ns3eth3: left allmulticast mode
[  380.666157] ns3eth3: left promiscuous mode
[  380.666193] ns3br1: port 3(ns3eth3) entered disabled state
[  380.666270] ns3eth2: left allmulticast mode
[  380.666291] ns3eth2: left promiscuous mode
[  380.666315] ns3br1: port 2(ns3eth2) entered disabled state