[  380.515392] ns3br1: port 1(ns3eth1) entered blocking state
[  380.515483] ns3br1: port 1(ns3eth1) entered disabled state
[  380.515553] ns3eth1: entered allmulticast mode
[  380.515647] ns3eth1: entered promiscuous mode
[  380.515838] ns3br1: port 1(ns3eth1) entered blocking state
[  380.515910] ns3br1: port 1(ns3eth1) entered forwarding state
[  380.519497] ns3br1: port 2(ns3eth2) entered blocking state
[  380.519532] ns3br1: port 2(ns3eth2) entered disabled state
[  380.519565] ns3eth2: entered allmulticast mode
[  380.519621] ns3eth2: entered promiscuous mode
[  380.523234] ns3br1: port 3(ns3eth3) entered blocking state
[  380.523310] ns3br1: port 3(ns3eth3) entered disabled state
[  380.523378] ns3eth3: entered allmulticast mode
[  380.523470] ns3eth3: entered promiscuous mode
[  380.527099] ns3br1: port 2(ns3eth2) entered blocking state
[  380.527133] ns3br1: port 2(ns3eth2) entered forwarding state
[  380.530727] ns3br1: port 3(ns3eth3) entered blocking state
[  380.530796] ns3br1: port 3(ns3eth3) entered forwarding state
[  380.572088] ns1eth1: entered promiscuous mode
[  380.572192] ns1eth2: entered promiscuous mode
[  380.575811] ns2eth1: entered promiscuous mode
[  380.575863] ns2eth2: entered promiscuous mode
[  380.575906] ns2eth3: entered promiscuous mode
[  392.398161] ns1eth1: left promiscuous mode
[  392.398264] ns1eth2: left promiscuous mode
[  392.398607] ns2eth2 (unregistering): left promiscuous mode
[  392.398819] ns2eth1 (unregistering): left promiscuous mode
[  392.413008] ns2eth3: left promiscuous mode
[  392.413177] ns3br1: port 1(ns3eth1) entered disabled state
[  392.413399] ns3eth1 (unregistering): left allmulticast mode
[  392.413437] ns3eth1 (unregistering): left promiscuous mode
[  392.413471] ns3br1: port 1(ns3eth1) entered disabled state
[  392.428980] ns3eth3: left allmulticast mode
[  392.429050] ns3eth3: left promiscuous mode
[  392.429091] ns3br1: port 3(ns3eth3) entered disabled state
[  392.429167] ns3eth2: left allmulticast mode
[  392.429188] ns3eth2: left promiscuous mode
[  392.429242] ns3br1: port 2(ns3eth2) entered disabled state