[  389.328519] ns3br1: port 1(ns3eth1) entered blocking state
[  389.328623] ns3br1: port 1(ns3eth1) entered disabled state
[  389.328687] ns3eth1: entered allmulticast mode
[  389.328778] ns3eth1: entered promiscuous mode
[  389.328910] ns3br1: port 1(ns3eth1) entered blocking state
[  389.328954] ns3br1: port 1(ns3eth1) entered forwarding state
[  389.331468] ns3br1: port 2(ns3eth2) entered blocking state
[  389.331501] ns3br1: port 2(ns3eth2) entered disabled state
[  389.331538] ns3eth2: entered allmulticast mode
[  389.331597] ns3eth2: entered promiscuous mode
[  389.334175] ns3br1: port 3(ns3eth3) entered blocking state
[  389.334237] ns3br1: port 3(ns3eth3) entered disabled state
[  389.334301] ns3eth3: entered allmulticast mode
[  389.334386] ns3eth3: entered promiscuous mode
[  389.336982] ns3br1: port 2(ns3eth2) entered blocking state
[  389.337018] ns3br1: port 2(ns3eth2) entered forwarding state
[  389.339636] ns3br1: port 3(ns3eth3) entered blocking state
[  389.339698] ns3br1: port 3(ns3eth3) entered forwarding state
[  389.369348] ns1eth1: entered promiscuous mode
[  389.369430] ns1eth2: entered promiscuous mode
[  389.372099] ns2eth1: entered promiscuous mode
[  389.372146] ns2eth2: entered promiscuous mode
[  389.372187] ns2eth3: entered promiscuous mode
[  401.240002] ns1eth1: left promiscuous mode
[  401.240161] ns1eth2: left promiscuous mode
[  401.240438] ns2eth2 (unregistering): left promiscuous mode
[  401.240693] ns2eth1 (unregistering): left promiscuous mode
[  401.266078] ns2eth3: left promiscuous mode
[  401.266243] ns3br1: port 1(ns3eth1) entered disabled state
[  401.266455] ns3eth1 (unregistering): left allmulticast mode
[  401.266524] ns3eth1 (unregistering): left promiscuous mode
[  401.266586] ns3br1: port 1(ns3eth1) entered disabled state
[  401.284940] ns3eth3: left allmulticast mode
[  401.285049] ns3eth3: left promiscuous mode
[  401.285124] ns3br1: port 3(ns3eth3) entered disabled state
[  401.285318] ns3eth2: left allmulticast mode
[  401.285380] ns3eth2: left promiscuous mode
[  401.285456] ns3br1: port 2(ns3eth2) entered disabled state