[  370.286210] ns3br1: port 1(ns3eth1) entered blocking state
[  370.286261] ns3br1: port 1(ns3eth1) entered disabled state
[  370.286297] ns3eth1: entered allmulticast mode
[  370.286345] ns3eth1: entered promiscuous mode
[  370.286406] ns3br1: port 1(ns3eth1) entered blocking state
[  370.286434] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.289797] ns3br1: port 2(ns3eth2) entered blocking state
[  370.289838] ns3br1: port 2(ns3eth2) entered disabled state
[  370.289869] ns3eth2: entered allmulticast mode
[  370.289914] ns3eth2: entered promiscuous mode
[  370.293298] ns3br1: port 3(ns3eth3) entered blocking state
[  370.293367] ns3br1: port 3(ns3eth3) entered disabled state
[  370.293430] ns3eth3: entered allmulticast mode
[  370.293514] ns3eth3: entered promiscuous mode
[  370.296955] ns3br1: port 2(ns3eth2) entered blocking state
[  370.296986] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.300334] ns3br1: port 3(ns3eth3) entered blocking state
[  370.300372] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.339721] ns1eth1: entered promiscuous mode
[  370.339806] ns1eth2: entered promiscuous mode
[  370.343214] ns2eth1: entered promiscuous mode
[  370.343257] ns2eth2: entered promiscuous mode
[  370.343295] ns2eth3: entered promiscuous mode
[  382.187681] ns1eth1: left promiscuous mode
[  382.187767] ns1eth2: left promiscuous mode
[  382.188077] ns2eth2 (unregistering): left promiscuous mode
[  382.188210] ns2eth1 (unregistering): left promiscuous mode
[  382.205135] ns2eth3: left promiscuous mode
[  382.205255] ns3br1: port 1(ns3eth1) entered disabled state
[  382.205445] ns3eth1 (unregistering): left allmulticast mode
[  382.205474] ns3eth1 (unregistering): left promiscuous mode
[  382.205500] ns3br1: port 1(ns3eth1) entered disabled state
[  382.225018] ns3eth3: left allmulticast mode
[  382.225048] ns3eth3: left promiscuous mode
[  382.225078] ns3br1: port 3(ns3eth3) entered disabled state
[  382.225165] ns3eth2: left allmulticast mode
[  382.225185] ns3eth2: left promiscuous mode
[  382.225211] ns3br1: port 2(ns3eth2) entered disabled state