[  364.905102] ns3br1: port 1(ns3eth1) entered blocking state
[  364.905159] ns3br1: port 1(ns3eth1) entered disabled state
[  364.905201] ns3eth1: entered allmulticast mode
[  364.905253] ns3eth1: entered promiscuous mode
[  364.905313] ns3br1: port 1(ns3eth1) entered blocking state
[  364.905340] ns3br1: port 1(ns3eth1) entered forwarding state
[  364.909154] ns3br1: port 2(ns3eth2) entered blocking state
[  364.909236] ns3br1: port 2(ns3eth2) entered disabled state
[  364.909302] ns3eth2: entered allmulticast mode
[  364.909388] ns3eth2: entered promiscuous mode
[  364.913492] ns3br1: port 3(ns3eth3) entered blocking state
[  364.913527] ns3br1: port 3(ns3eth3) entered disabled state
[  364.913568] ns3eth3: entered allmulticast mode
[  364.913617] ns3eth3: entered promiscuous mode
[  364.917755] ns3br1: port 2(ns3eth2) entered blocking state
[  364.917823] ns3br1: port 2(ns3eth2) entered forwarding state
[  364.921636] ns3br1: port 3(ns3eth3) entered blocking state
[  364.921670] ns3br1: port 3(ns3eth3) entered forwarding state
[  364.964854] ns1eth1: entered promiscuous mode
[  364.964915] ns1eth2: entered promiscuous mode
[  364.968820] ns2eth1: entered promiscuous mode
[  364.968918] ns2eth2: entered promiscuous mode
[  364.969005] ns2eth3: entered promiscuous mode
[  376.842947] ns1eth1: left promiscuous mode
[  376.843038] ns1eth2: left promiscuous mode
[  376.843320] ns2eth2 (unregistering): left promiscuous mode
[  376.843474] ns2eth1 (unregistering): left promiscuous mode
[  376.856700] ns2eth3: left promiscuous mode
[  376.856796] ns3br1: port 1(ns3eth1) entered disabled state
[  376.856964] ns3eth1 (unregistering): left allmulticast mode
[  376.856992] ns3eth1 (unregistering): left promiscuous mode
[  376.857020] ns3br1: port 1(ns3eth1) entered disabled state
[  376.870459] ns3eth3: left allmulticast mode
[  376.870488] ns3eth3: left promiscuous mode
[  376.870522] ns3br1: port 3(ns3eth3) entered disabled state
[  376.870647] ns3eth2: left allmulticast mode
[  376.870675] ns3eth2: left promiscuous mode
[  376.870703] ns3br1: port 2(ns3eth2) entered disabled state