[  365.529154] ns3br1: port 1(ns3eth1) entered blocking state
[  365.529210] ns3br1: port 1(ns3eth1) entered disabled state
[  365.529245] ns3eth1: entered allmulticast mode
[  365.529318] ns3eth1: entered promiscuous mode
[  365.529383] ns3br1: port 1(ns3eth1) entered blocking state
[  365.529423] ns3br1: port 1(ns3eth1) entered forwarding state
[  365.533374] ns3br1: port 2(ns3eth2) entered blocking state
[  365.533449] ns3br1: port 2(ns3eth2) entered disabled state
[  365.533520] ns3eth2: entered allmulticast mode
[  365.533619] ns3eth2: entered promiscuous mode
[  365.537583] ns3br1: port 3(ns3eth3) entered blocking state
[  365.537622] ns3br1: port 3(ns3eth3) entered disabled state
[  365.537653] ns3eth3: entered allmulticast mode
[  365.537702] ns3eth3: entered promiscuous mode
[  365.541899] ns3br1: port 2(ns3eth2) entered blocking state
[  365.541975] ns3br1: port 2(ns3eth2) entered forwarding state
[  365.546018] ns3br1: port 3(ns3eth3) entered blocking state
[  365.546050] ns3br1: port 3(ns3eth3) entered forwarding state
[  365.592190] ns1eth1: entered promiscuous mode
[  365.592246] ns1eth2: entered promiscuous mode
[  365.596216] ns2eth1: entered promiscuous mode
[  365.596315] ns2eth2: entered promiscuous mode
[  365.596394] ns2eth3: entered promiscuous mode
[  377.474416] ns1eth1: left promiscuous mode
[  377.474557] ns1eth2: left promiscuous mode
[  377.474993] ns2eth2 (unregistering): left promiscuous mode
[  377.475248] ns2eth1 (unregistering): left promiscuous mode
[  377.490424] ns2eth3: left promiscuous mode
[  377.490613] ns3br1: port 1(ns3eth1) entered disabled state
[  377.490868] ns3eth1 (unregistering): left allmulticast mode
[  377.490906] ns3eth1 (unregistering): left promiscuous mode
[  377.490941] ns3br1: port 1(ns3eth1) entered disabled state
[  377.505800] ns3eth3: left allmulticast mode
[  377.505834] ns3eth3: left promiscuous mode
[  377.505868] ns3br1: port 3(ns3eth3) entered disabled state
[  377.505949] ns3eth2: left allmulticast mode
[  377.505980] ns3eth2: left promiscuous mode
[  377.506008] ns3br1: port 2(ns3eth2) entered disabled state