[  369.234139] ns3br1: port 1(ns3eth1) entered blocking state
[  369.234199] ns3br1: port 1(ns3eth1) entered disabled state
[  369.234234] ns3eth1: entered allmulticast mode
[  369.234297] ns3eth1: entered promiscuous mode
[  369.234366] ns3br1: port 1(ns3eth1) entered blocking state
[  369.234393] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.238288] ns3br1: port 2(ns3eth2) entered blocking state
[  369.238330] ns3br1: port 2(ns3eth2) entered disabled state
[  369.238365] ns3eth2: entered allmulticast mode
[  369.238419] ns3eth2: entered promiscuous mode
[  369.242298] ns3br1: port 3(ns3eth3) entered blocking state
[  369.242369] ns3br1: port 3(ns3eth3) entered disabled state
[  369.242438] ns3eth3: entered allmulticast mode
[  369.242529] ns3eth3: entered promiscuous mode
[  369.246548] ns3br1: port 2(ns3eth2) entered blocking state
[  369.246588] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.250367] ns3br1: port 3(ns3eth3) entered blocking state
[  369.250436] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.302248] ns1eth1: entered promiscuous mode
[  369.302379] ns1eth2: entered promiscuous mode
[  369.306889] ns2eth1: entered promiscuous mode
[  369.306991] ns2eth2: entered promiscuous mode
[  369.307050] ns2eth3: entered promiscuous mode
[  381.156820] ns1eth1: left promiscuous mode
[  381.156937] ns1eth2: left promiscuous mode
[  381.157221] ns2eth2 (unregistering): left promiscuous mode
[  381.157355] ns2eth1 (unregistering): left promiscuous mode
[  381.171493] ns2eth3: left promiscuous mode
[  381.171609] ns3br1: port 1(ns3eth1) entered disabled state
[  381.171815] ns3eth1 (unregistering): left allmulticast mode
[  381.171849] ns3eth1 (unregistering): left promiscuous mode
[  381.171877] ns3br1: port 1(ns3eth1) entered disabled state
[  381.185779] ns3eth3: left allmulticast mode
[  381.185813] ns3eth3: left promiscuous mode
[  381.185849] ns3br1: port 3(ns3eth3) entered disabled state
[  381.185939] ns3eth2: left allmulticast mode
[  381.185961] ns3eth2: left promiscuous mode
[  381.185987] ns3br1: port 2(ns3eth2) entered disabled state