[  381.208372] ns3br1: port 1(ns3eth1) entered blocking state
[  381.208427] ns3br1: port 1(ns3eth1) entered disabled state
[  381.208469] ns3eth1: entered allmulticast mode
[  381.208521] ns3eth1: entered promiscuous mode
[  381.208581] ns3br1: port 1(ns3eth1) entered blocking state
[  381.208609] ns3br1: port 1(ns3eth1) entered forwarding state
[  381.212465] ns3br1: port 2(ns3eth2) entered blocking state
[  381.212540] ns3br1: port 2(ns3eth2) entered disabled state
[  381.212611] ns3eth2: entered allmulticast mode
[  381.212708] ns3eth2: entered promiscuous mode
[  381.216225] ns3br1: port 3(ns3eth3) entered blocking state
[  381.216258] ns3br1: port 3(ns3eth3) entered disabled state
[  381.216299] ns3eth3: entered allmulticast mode
[  381.216351] ns3eth3: entered promiscuous mode
[  381.220257] ns3br1: port 2(ns3eth2) entered blocking state
[  381.220298] ns3br1: port 2(ns3eth2) entered forwarding state
[  381.224145] ns3br1: port 3(ns3eth3) entered blocking state
[  381.224184] ns3br1: port 3(ns3eth3) entered forwarding state
[  381.268485] ns1eth1: entered promiscuous mode
[  381.268538] ns1eth2: entered promiscuous mode
[  381.272613] ns2eth1: entered promiscuous mode
[  381.272696] ns2eth2: entered promiscuous mode
[  381.272773] ns2eth3: entered promiscuous mode
[  393.151734] ns1eth1: left promiscuous mode
[  393.151861] ns1eth2: left promiscuous mode
[  393.152268] ns2eth2 (unregistering): left promiscuous mode
[  393.152491] ns2eth1 (unregistering): left promiscuous mode
[  393.171069] ns2eth3: left promiscuous mode
[  393.171207] ns3br1: port 1(ns3eth1) entered disabled state
[  393.171444] ns3eth1 (unregistering): left allmulticast mode
[  393.171488] ns3eth1 (unregistering): left promiscuous mode
[  393.171525] ns3br1: port 1(ns3eth1) entered disabled state
[  393.193020] ns3eth3: left allmulticast mode
[  393.193080] ns3eth3: left promiscuous mode
[  393.193119] ns3br1: port 3(ns3eth3) entered disabled state
[  393.193226] ns3eth2: left allmulticast mode
[  393.193258] ns3eth2: left promiscuous mode
[  393.193285] ns3br1: port 2(ns3eth2) entered disabled state