[  380.852854] ns3br1: port 1(ns3eth1) entered blocking state
[  380.852911] ns3br1: port 1(ns3eth1) entered disabled state
[  380.852949] ns3eth1: entered allmulticast mode
[  380.853007] ns3eth1: entered promiscuous mode
[  380.853067] ns3br1: port 1(ns3eth1) entered blocking state
[  380.853094] ns3br1: port 1(ns3eth1) entered forwarding state
[  380.856486] ns3br1: port 2(ns3eth2) entered blocking state
[  380.856551] ns3br1: port 2(ns3eth2) entered disabled state
[  380.856619] ns3eth2: entered allmulticast mode
[  380.856703] ns3eth2: entered promiscuous mode
[  380.860066] ns3br1: port 3(ns3eth3) entered blocking state
[  380.860105] ns3br1: port 3(ns3eth3) entered disabled state
[  380.860140] ns3eth3: entered allmulticast mode
[  380.860200] ns3eth3: entered promiscuous mode
[  380.863567] ns3br1: port 2(ns3eth2) entered blocking state
[  380.863632] ns3br1: port 2(ns3eth2) entered forwarding state
[  380.867025] ns3br1: port 3(ns3eth3) entered blocking state
[  380.867060] ns3br1: port 3(ns3eth3) entered forwarding state
[  380.906496] ns1eth1: entered promiscuous mode
[  380.906579] ns1eth2: entered promiscuous mode
[  380.910037] ns2eth1: entered promiscuous mode
[  380.910084] ns2eth2: entered promiscuous mode
[  380.910116] ns2eth3: entered promiscuous mode
[  392.756542] ns1eth1: left promiscuous mode
[  392.756665] ns1eth2: left promiscuous mode
[  392.757033] ns2eth2 (unregistering): left promiscuous mode
[  392.757254] ns2eth1 (unregistering): left promiscuous mode
[  392.774258] ns2eth3: left promiscuous mode
[  392.774403] ns3br1: port 1(ns3eth1) entered disabled state
[  392.774628] ns3eth1 (unregistering): left allmulticast mode
[  392.774707] ns3eth1 (unregistering): left promiscuous mode
[  392.774798] ns3br1: port 1(ns3eth1) entered disabled state
[  392.791244] ns3eth3: left allmulticast mode
[  392.791332] ns3eth3: left promiscuous mode
[  392.791430] ns3br1: port 3(ns3eth3) entered disabled state
[  392.791556] ns3eth2: left allmulticast mode
[  392.791642] ns3eth2: left promiscuous mode
[  392.791744] ns3br1: port 2(ns3eth2) entered disabled state