[  368.704944] ns3br1: port 1(ns3eth1) entered blocking state
[  368.704999] ns3br1: port 1(ns3eth1) entered disabled state
[  368.705036] ns3eth1: entered allmulticast mode
[  368.705087] ns3eth1: entered promiscuous mode
[  368.705153] ns3br1: port 1(ns3eth1) entered blocking state
[  368.705189] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.708742] ns3br1: port 2(ns3eth2) entered blocking state
[  368.708806] ns3br1: port 2(ns3eth2) entered disabled state
[  368.708869] ns3eth2: entered allmulticast mode
[  368.708954] ns3eth2: entered promiscuous mode
[  368.712491] ns3br1: port 3(ns3eth3) entered blocking state
[  368.712527] ns3br1: port 3(ns3eth3) entered disabled state
[  368.712559] ns3eth3: entered allmulticast mode
[  368.712614] ns3eth3: entered promiscuous mode
[  368.716187] ns3br1: port 2(ns3eth2) entered blocking state
[  368.716256] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.719880] ns3br1: port 3(ns3eth3) entered blocking state
[  368.719921] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.762911] ns1eth1: entered promiscuous mode
[  368.762964] ns1eth2: entered promiscuous mode
[  368.766573] ns2eth1: entered promiscuous mode
[  368.766654] ns2eth2: entered promiscuous mode
[  368.766730] ns2eth3: entered promiscuous mode
[  380.609857] ns1eth1: left promiscuous mode
[  380.609938] ns1eth2: left promiscuous mode
[  380.610227] ns2eth2 (unregistering): left promiscuous mode
[  380.610374] ns2eth1 (unregistering): left promiscuous mode
[  380.624549] ns2eth3: left promiscuous mode
[  380.624661] ns3br1: port 1(ns3eth1) entered disabled state
[  380.624841] ns3eth1 (unregistering): left allmulticast mode
[  380.624869] ns3eth1 (unregistering): left promiscuous mode
[  380.624903] ns3br1: port 1(ns3eth1) entered disabled state
[  380.638639] ns3eth3: left allmulticast mode
[  380.638671] ns3eth3: left promiscuous mode
[  380.638705] ns3br1: port 3(ns3eth3) entered disabled state
[  380.638774] ns3eth2: left allmulticast mode
[  380.638796] ns3eth2: left promiscuous mode
[  380.638821] ns3br1: port 2(ns3eth2) entered disabled state