[  369.287197] ns3br1: port 1(ns3eth1) entered blocking state
[  369.287255] ns3br1: port 1(ns3eth1) entered disabled state
[  369.287291] ns3eth1: entered allmulticast mode
[  369.287353] ns3eth1: entered promiscuous mode
[  369.287425] ns3br1: port 1(ns3eth1) entered blocking state
[  369.287462] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.291552] ns3br1: port 2(ns3eth2) entered blocking state
[  369.291585] ns3br1: port 2(ns3eth2) entered disabled state
[  369.291620] ns3eth2: entered allmulticast mode
[  369.291668] ns3eth2: entered promiscuous mode
[  369.295613] ns3br1: port 3(ns3eth3) entered blocking state
[  369.295659] ns3br1: port 3(ns3eth3) entered disabled state
[  369.295694] ns3eth3: entered allmulticast mode
[  369.295742] ns3eth3: entered promiscuous mode
[  369.300025] ns3br1: port 2(ns3eth2) entered blocking state
[  369.300068] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.304093] ns3br1: port 3(ns3eth3) entered blocking state
[  369.304138] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.352917] ns1eth1: entered promiscuous mode
[  369.352980] ns1eth2: entered promiscuous mode
[  369.357064] ns2eth1: entered promiscuous mode
[  369.357118] ns2eth2: entered promiscuous mode
[  369.357156] ns2eth3: entered promiscuous mode
[  381.239475] ns1eth1: left promiscuous mode
[  381.239601] ns1eth2: left promiscuous mode
[  381.239969] ns2eth2 (unregistering): left promiscuous mode
[  381.240178] ns2eth1 (unregistering): left promiscuous mode
[  381.257551] ns2eth3: left promiscuous mode
[  381.257726] ns3br1: port 1(ns3eth1) entered disabled state
[  381.258037] ns3eth1 (unregistering): left allmulticast mode
[  381.258108] ns3eth1 (unregistering): left promiscuous mode
[  381.258175] ns3br1: port 1(ns3eth1) entered disabled state
[  381.277496] ns3eth3: left allmulticast mode
[  381.277568] ns3eth3: left promiscuous mode
[  381.277669] ns3br1: port 3(ns3eth3) entered disabled state
[  381.277843] ns3eth2: left allmulticast mode
[  381.277905] ns3eth2: left promiscuous mode
[  381.278017] ns3br1: port 2(ns3eth2) entered disabled state