[  366.539318] ns3br1: port 1(ns3eth1) entered blocking state
[  366.539376] ns3br1: port 1(ns3eth1) entered disabled state
[  366.539410] ns3eth1: entered allmulticast mode
[  366.539466] ns3eth1: entered promiscuous mode
[  366.539525] ns3br1: port 1(ns3eth1) entered blocking state
[  366.539552] ns3br1: port 1(ns3eth1) entered forwarding state
[  366.542523] ns3br1: port 2(ns3eth2) entered blocking state
[  366.542568] ns3br1: port 2(ns3eth2) entered disabled state
[  366.542594] ns3eth2: entered allmulticast mode
[  366.542645] ns3eth2: entered promiscuous mode
[  366.545602] ns3br1: port 3(ns3eth3) entered blocking state
[  366.545634] ns3br1: port 3(ns3eth3) entered disabled state
[  366.545668] ns3eth3: entered allmulticast mode
[  366.545717] ns3eth3: entered promiscuous mode
[  366.548785] ns3br1: port 2(ns3eth2) entered blocking state
[  366.548829] ns3br1: port 2(ns3eth2) entered forwarding state
[  366.551719] ns3br1: port 3(ns3eth3) entered blocking state
[  366.551753] ns3br1: port 3(ns3eth3) entered forwarding state
[  366.586532] ns1eth1: entered promiscuous mode
[  366.586582] ns1eth2: entered promiscuous mode
[  366.589622] ns2eth1: entered promiscuous mode
[  366.589669] ns2eth2: entered promiscuous mode
[  366.589703] ns2eth3: entered promiscuous mode
[  378.402866] ns1eth1: left promiscuous mode
[  378.402956] ns1eth2: left promiscuous mode
[  378.403336] ns2eth2 (unregistering): left promiscuous mode
[  378.403533] ns2eth1 (unregistering): left promiscuous mode
[  378.420264] ns2eth3: left promiscuous mode
[  378.420401] ns3br1: port 1(ns3eth1) entered disabled state
[  378.420621] ns3eth1 (unregistering): left allmulticast mode
[  378.420661] ns3eth1 (unregistering): left promiscuous mode
[  378.420697] ns3br1: port 1(ns3eth1) entered disabled state
[  378.436215] ns3eth3: left allmulticast mode
[  378.436286] ns3eth3: left promiscuous mode
[  378.436324] ns3br1: port 3(ns3eth3) entered disabled state
[  378.436392] ns3eth2: left allmulticast mode
[  378.436452] ns3eth2: left promiscuous mode
[  378.436486] ns3br1: port 2(ns3eth2) entered disabled state