[  368.279525] ns3br1: port 1(ns3eth1) entered blocking state
[  368.279582] ns3br1: port 1(ns3eth1) entered disabled state
[  368.279614] ns3eth1: entered allmulticast mode
[  368.279679] ns3eth1: entered promiscuous mode
[  368.279745] ns3br1: port 1(ns3eth1) entered blocking state
[  368.279773] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.283492] ns3br1: port 2(ns3eth2) entered blocking state
[  368.283524] ns3br1: port 2(ns3eth2) entered disabled state
[  368.283558] ns3eth2: entered allmulticast mode
[  368.283614] ns3eth2: entered promiscuous mode
[  368.287303] ns3br1: port 3(ns3eth3) entered blocking state
[  368.287368] ns3br1: port 3(ns3eth3) entered disabled state
[  368.287433] ns3eth3: entered allmulticast mode
[  368.287518] ns3eth3: entered promiscuous mode
[  368.291272] ns3br1: port 2(ns3eth2) entered blocking state
[  368.291303] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.295142] ns3br1: port 3(ns3eth3) entered blocking state
[  368.295175] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.338847] ns1eth1: entered promiscuous mode
[  368.338902] ns1eth2: entered promiscuous mode
[  368.342692] ns2eth1: entered promiscuous mode
[  368.342740] ns2eth2: entered promiscuous mode
[  368.342774] ns2eth3: entered promiscuous mode
[  380.191491] ns1eth1: left promiscuous mode
[  380.191673] ns1eth2: left promiscuous mode
[  380.192115] ns2eth2 (unregistering): left promiscuous mode
[  380.192476] ns2eth1 (unregistering): left promiscuous mode
[  380.206200] ns2eth3: left promiscuous mode
[  380.206351] ns3br1: port 1(ns3eth1) entered disabled state
[  380.206586] ns3eth1 (unregistering): left allmulticast mode
[  380.206652] ns3eth1 (unregistering): left promiscuous mode
[  380.206746] ns3br1: port 1(ns3eth1) entered disabled state
[  380.220236] ns3eth3: left allmulticast mode
[  380.220320] ns3eth3: left promiscuous mode
[  380.220398] ns3br1: port 3(ns3eth3) entered disabled state
[  380.220578] ns3eth2: left allmulticast mode
[  380.220635] ns3eth2: left promiscuous mode
[  380.220698] ns3br1: port 2(ns3eth2) entered disabled state