[  378.214714] ns3br1: port 1(ns3eth1) entered blocking state
[  378.214771] ns3br1: port 1(ns3eth1) entered disabled state
[  378.214812] ns3eth1: entered allmulticast mode
[  378.214866] ns3eth1: entered promiscuous mode
[  378.214919] ns3br1: port 1(ns3eth1) entered blocking state
[  378.214954] ns3br1: port 1(ns3eth1) entered forwarding state
[  378.218629] ns3br1: port 2(ns3eth2) entered blocking state
[  378.218665] ns3br1: port 2(ns3eth2) entered disabled state
[  378.218700] ns3eth2: entered allmulticast mode
[  378.218745] ns3eth2: entered promiscuous mode
[  378.222422] ns3br1: port 3(ns3eth3) entered blocking state
[  378.222461] ns3br1: port 3(ns3eth3) entered disabled state
[  378.222494] ns3eth3: entered allmulticast mode
[  378.222541] ns3eth3: entered promiscuous mode
[  378.226247] ns3br1: port 2(ns3eth2) entered blocking state
[  378.226281] ns3br1: port 2(ns3eth2) entered forwarding state
[  378.230040] ns3br1: port 3(ns3eth3) entered blocking state
[  378.230072] ns3br1: port 3(ns3eth3) entered forwarding state
[  378.273819] ns1eth1: entered promiscuous mode
[  378.273866] ns1eth2: entered promiscuous mode
[  378.277607] ns2eth1: entered promiscuous mode
[  378.277644] ns2eth2: entered promiscuous mode
[  378.277669] ns2eth3: entered promiscuous mode
[  390.120643] ns1eth1: left promiscuous mode
[  390.120806] ns1eth2: left promiscuous mode
[  390.121094] ns2eth2 (unregistering): left promiscuous mode
[  390.121275] ns2eth1 (unregistering): left promiscuous mode
[  390.135102] ns2eth3: left promiscuous mode
[  390.135190] ns3br1: port 1(ns3eth1) entered disabled state
[  390.135407] ns3eth1 (unregistering): left allmulticast mode
[  390.135470] ns3eth1 (unregistering): left promiscuous mode
[  390.135515] ns3br1: port 1(ns3eth1) entered disabled state
[  390.149741] ns3eth3: left allmulticast mode
[  390.149769] ns3eth3: left promiscuous mode
[  390.149853] ns3br1: port 3(ns3eth3) entered disabled state
[  390.149978] ns3eth2: left allmulticast mode
[  390.150011] ns3eth2: left promiscuous mode
[  390.150092] ns3br1: port 2(ns3eth2) entered disabled state