[  385.151719] ns3br1: port 1(ns3eth1) entered blocking state
[  385.151773] ns3br1: port 1(ns3eth1) entered disabled state
[  385.151803] ns3eth1: entered allmulticast mode
[  385.151858] ns3eth1: entered promiscuous mode
[  385.151988] ns3br1: port 1(ns3eth1) entered blocking state
[  385.152017] ns3br1: port 1(ns3eth1) entered forwarding state
[  385.155450] ns3br1: port 2(ns3eth2) entered blocking state
[  385.155519] ns3br1: port 2(ns3eth2) entered disabled state
[  385.155587] ns3eth2: entered allmulticast mode
[  385.155673] ns3eth2: entered promiscuous mode
[  385.159195] ns3br1: port 3(ns3eth3) entered blocking state
[  385.159226] ns3br1: port 3(ns3eth3) entered disabled state
[  385.159263] ns3eth3: entered allmulticast mode
[  385.159308] ns3eth3: entered promiscuous mode
[  385.162873] ns3br1: port 2(ns3eth2) entered blocking state
[  385.162944] ns3br1: port 2(ns3eth2) entered forwarding state
[  385.166383] ns3br1: port 3(ns3eth3) entered blocking state
[  385.166417] ns3br1: port 3(ns3eth3) entered forwarding state
[  385.207179] ns1eth1: entered promiscuous mode
[  385.207225] ns1eth2: entered promiscuous mode
[  385.210783] ns2eth1: entered promiscuous mode
[  385.210865] ns2eth2: entered promiscuous mode
[  385.210953] ns2eth3: entered promiscuous mode
[  397.037018] ns1eth1: left promiscuous mode
[  397.037137] ns1eth2: left promiscuous mode
[  397.037530] ns2eth2 (unregistering): left promiscuous mode
[  397.037743] ns2eth1 (unregistering): left promiscuous mode
[  397.050777] ns2eth3: left promiscuous mode
[  397.050926] ns3br1: port 1(ns3eth1) entered disabled state
[  397.051151] ns3eth1 (unregistering): left allmulticast mode
[  397.051192] ns3eth1 (unregistering): left promiscuous mode
[  397.051224] ns3br1: port 1(ns3eth1) entered disabled state
[  397.068474] ns3eth3: left allmulticast mode
[  397.068541] ns3eth3: left promiscuous mode
[  397.068576] ns3br1: port 3(ns3eth3) entered disabled state
[  397.068645] ns3eth2: left allmulticast mode
[  397.068721] ns3eth2: left promiscuous mode
[  397.068755] ns3br1: port 2(ns3eth2) entered disabled state