[  369.597231] ns3br1: port 1(ns3eth1) entered blocking state
[  369.597288] ns3br1: port 1(ns3eth1) entered disabled state
[  369.597324] ns3eth1: entered allmulticast mode
[  369.597386] ns3eth1: entered promiscuous mode
[  369.597447] ns3br1: port 1(ns3eth1) entered blocking state
[  369.597474] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.600729] ns3br1: port 2(ns3eth2) entered blocking state
[  369.600764] ns3br1: port 2(ns3eth2) entered disabled state
[  369.600800] ns3eth2: entered allmulticast mode
[  369.600852] ns3eth2: entered promiscuous mode
[  369.604081] ns3br1: port 3(ns3eth3) entered blocking state
[  369.604120] ns3br1: port 3(ns3eth3) entered disabled state
[  369.604162] ns3eth3: entered allmulticast mode
[  369.604240] ns3eth3: entered promiscuous mode
[  369.607515] ns3br1: port 2(ns3eth2) entered blocking state
[  369.607548] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.610776] ns3br1: port 3(ns3eth3) entered blocking state
[  369.610811] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.649026] ns1eth1: entered promiscuous mode
[  369.649100] ns1eth2: entered promiscuous mode
[  369.652621] ns2eth1: entered promiscuous mode
[  369.652682] ns2eth2: entered promiscuous mode
[  369.652721] ns2eth3: entered promiscuous mode
[  381.484233] ns1eth1: left promiscuous mode
[  381.484389] ns1eth2: left promiscuous mode
[  381.484829] ns2eth2 (unregistering): left promiscuous mode
[  381.485090] ns2eth1 (unregistering): left promiscuous mode
[  381.510236] ns3eth3: left allmulticast mode
[  381.510278] ns3eth3: left promiscuous mode
[  381.510321] ns3br1: port 3(ns3eth3) entered disabled state
[  381.510455] ns3eth2: left allmulticast mode
[  381.510487] ns3eth2: left promiscuous mode
[  381.510518] ns3br1: port 2(ns3eth2) entered disabled state
[  381.510679] ns3eth1: left allmulticast mode
[  381.510709] ns3eth1: left promiscuous mode
[  381.510742] ns3br1: port 1(ns3eth1) entered disabled state
[  381.520174] ns2eth3: left promiscuous mode