[  369.059533] ns3br1: port 1(ns3eth1) entered blocking state
[  369.059601] ns3br1: port 1(ns3eth1) entered disabled state
[  369.059643] ns3eth1: entered allmulticast mode
[  369.059695] ns3eth1: entered promiscuous mode
[  369.059757] ns3br1: port 1(ns3eth1) entered blocking state
[  369.059788] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.063488] ns3br1: port 2(ns3eth2) entered blocking state
[  369.063522] ns3br1: port 2(ns3eth2) entered disabled state
[  369.063564] ns3eth2: entered allmulticast mode
[  369.063608] ns3eth2: entered promiscuous mode
[  369.067293] ns3br1: port 3(ns3eth3) entered blocking state
[  369.067334] ns3br1: port 3(ns3eth3) entered disabled state
[  369.067367] ns3eth3: entered allmulticast mode
[  369.067411] ns3eth3: entered promiscuous mode
[  369.071433] ns3br1: port 2(ns3eth2) entered blocking state
[  369.071490] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.075438] ns3br1: port 3(ns3eth3) entered blocking state
[  369.075476] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.120256] ns1eth1: entered promiscuous mode
[  369.120327] ns1eth2: entered promiscuous mode
[  369.124113] ns2eth1: entered promiscuous mode
[  369.124166] ns2eth2: entered promiscuous mode
[  369.124204] ns2eth3: entered promiscuous mode
[  380.958497] ns1eth1: left promiscuous mode
[  380.958630] ns1eth2: left promiscuous mode
[  380.959010] ns2eth2 (unregistering): left promiscuous mode
[  380.959237] ns2eth1 (unregistering): left promiscuous mode
[  380.973729] ns2eth3: left promiscuous mode
[  380.973851] ns3br1: port 1(ns3eth1) entered disabled state
[  380.974246] ns3eth1 (unregistering): left allmulticast mode
[  380.974296] ns3eth1 (unregistering): left promiscuous mode
[  380.974347] ns3br1: port 1(ns3eth1) entered disabled state
[  380.987730] ns3eth3: left allmulticast mode
[  380.987779] ns3eth3: left promiscuous mode
[  380.987835] ns3br1: port 3(ns3eth3) entered disabled state
[  380.988010] ns3eth2: left allmulticast mode
[  380.988086] ns3eth2: left promiscuous mode
[  380.988139] ns3br1: port 2(ns3eth2) entered disabled state