[  380.856469] ns3br1: port 1(ns3eth1) entered blocking state
[  380.856565] ns3br1: port 1(ns3eth1) entered disabled state
[  380.856632] ns3eth1: entered allmulticast mode
[  380.856741] ns3eth1: entered promiscuous mode
[  380.856848] ns3br1: port 1(ns3eth1) entered blocking state
[  380.856913] ns3br1: port 1(ns3eth1) entered forwarding state
[  380.860244] ns3br1: port 2(ns3eth2) entered blocking state
[  380.860282] ns3br1: port 2(ns3eth2) entered disabled state
[  380.860317] ns3eth2: entered allmulticast mode
[  380.860375] ns3eth2: entered promiscuous mode
[  380.863414] ns3br1: port 3(ns3eth3) entered blocking state
[  380.863482] ns3br1: port 3(ns3eth3) entered disabled state
[  380.863550] ns3eth3: entered allmulticast mode
[  380.863642] ns3eth3: entered promiscuous mode
[  380.867052] ns3br1: port 2(ns3eth2) entered blocking state
[  380.867091] ns3br1: port 2(ns3eth2) entered forwarding state
[  380.870175] ns3br1: port 3(ns3eth3) entered blocking state
[  380.870241] ns3br1: port 3(ns3eth3) entered forwarding state
[  380.906726] ns1eth1: entered promiscuous mode
[  380.906809] ns1eth2: entered promiscuous mode
[  380.909965] ns2eth1: entered promiscuous mode
[  380.910011] ns2eth2: entered promiscuous mode
[  380.910048] ns2eth3: entered promiscuous mode
[  392.730243] ns1eth1: left promiscuous mode
[  392.730343] ns1eth2: left promiscuous mode
[  392.730772] ns2eth2 (unregistering): left promiscuous mode
[  392.730936] ns2eth1 (unregistering): left promiscuous mode
[  392.742763] ns2eth3: left promiscuous mode
[  392.742891] ns3br1: port 1(ns3eth1) entered disabled state
[  392.743128] ns3eth1 (unregistering): left allmulticast mode
[  392.743161] ns3eth1 (unregistering): left promiscuous mode
[  392.743190] ns3br1: port 1(ns3eth1) entered disabled state
[  392.763724] ns3eth3: left allmulticast mode
[  392.763757] ns3eth3: left promiscuous mode
[  392.763798] ns3br1: port 3(ns3eth3) entered disabled state
[  392.763892] ns3eth2: left allmulticast mode
[  392.763915] ns3eth2: left promiscuous mode
[  392.763943] ns3br1: port 2(ns3eth2) entered disabled state