[  379.396333] ns3br1: port 1(ns3eth1) entered blocking state
[  379.396426] ns3br1: port 1(ns3eth1) entered disabled state
[  379.396495] ns3eth1: entered allmulticast mode
[  379.396585] ns3eth1: entered promiscuous mode
[  379.396763] ns3br1: port 1(ns3eth1) entered blocking state
[  379.396829] ns3br1: port 1(ns3eth1) entered forwarding state
[  379.400500] ns3br1: port 2(ns3eth2) entered blocking state
[  379.400535] ns3br1: port 2(ns3eth2) entered disabled state
[  379.400571] ns3eth2: entered allmulticast mode
[  379.400621] ns3eth2: entered promiscuous mode
[  379.404385] ns3br1: port 3(ns3eth3) entered blocking state
[  379.404452] ns3br1: port 3(ns3eth3) entered disabled state
[  379.404521] ns3eth3: entered allmulticast mode
[  379.404609] ns3eth3: entered promiscuous mode
[  379.408396] ns3br1: port 2(ns3eth2) entered blocking state
[  379.408435] ns3br1: port 2(ns3eth2) entered forwarding state
[  379.412227] ns3br1: port 3(ns3eth3) entered blocking state
[  379.412295] ns3br1: port 3(ns3eth3) entered forwarding state
[  379.456182] ns1eth1: entered promiscuous mode
[  379.456265] ns1eth2: entered promiscuous mode
[  379.460112] ns2eth1: entered promiscuous mode
[  379.460163] ns2eth2: entered promiscuous mode
[  379.460198] ns2eth3: entered promiscuous mode
[  391.298314] ns1eth1: left promiscuous mode
[  391.298429] ns1eth2: left promiscuous mode
[  391.298819] ns2eth2 (unregistering): left promiscuous mode
[  391.299052] ns2eth1 (unregistering): left promiscuous mode
[  391.312984] ns2eth3: left promiscuous mode
[  391.313113] ns3br1: port 1(ns3eth1) entered disabled state
[  391.313331] ns3eth1 (unregistering): left allmulticast mode
[  391.313367] ns3eth1 (unregistering): left promiscuous mode
[  391.313401] ns3br1: port 1(ns3eth1) entered disabled state
[  391.330966] ns3eth3: left allmulticast mode
[  391.331000] ns3eth3: left promiscuous mode
[  391.331030] ns3br1: port 3(ns3eth3) entered disabled state
[  391.331119] ns3eth2: left allmulticast mode
[  391.331147] ns3eth2: left promiscuous mode
[  391.331185] ns3br1: port 2(ns3eth2) entered disabled state