[  370.407083] ns3br1: port 1(ns3eth1) entered blocking state
[  370.407141] ns3br1: port 1(ns3eth1) entered disabled state
[  370.407177] ns3eth1: entered allmulticast mode
[  370.407228] ns3eth1: entered promiscuous mode
[  370.407286] ns3br1: port 1(ns3eth1) entered blocking state
[  370.407313] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.410548] ns3br1: port 2(ns3eth2) entered blocking state
[  370.410580] ns3br1: port 2(ns3eth2) entered disabled state
[  370.410625] ns3eth2: entered allmulticast mode
[  370.410677] ns3eth2: entered promiscuous mode
[  370.413853] ns3br1: port 3(ns3eth3) entered blocking state
[  370.413887] ns3br1: port 3(ns3eth3) entered disabled state
[  370.413917] ns3eth3: entered allmulticast mode
[  370.413973] ns3eth3: entered promiscuous mode
[  370.417070] ns3br1: port 2(ns3eth2) entered blocking state
[  370.417117] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.420300] ns3br1: port 3(ns3eth3) entered blocking state
[  370.420333] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.457559] ns1eth1: entered promiscuous mode
[  370.457631] ns1eth2: entered promiscuous mode
[  370.460875] ns2eth1: entered promiscuous mode
[  370.460931] ns2eth2: entered promiscuous mode
[  370.460969] ns2eth3: entered promiscuous mode
[  382.290563] ns1eth1: left promiscuous mode
[  382.290694] ns1eth2: left promiscuous mode
[  382.291085] ns2eth2 (unregistering): left promiscuous mode
[  382.291335] ns2eth1 (unregistering): left promiscuous mode
[  382.317038] ns3eth3: left allmulticast mode
[  382.317152] ns3eth3: left promiscuous mode
[  382.317230] ns3br1: port 3(ns3eth3) entered disabled state
[  382.317377] ns3eth2: left allmulticast mode
[  382.317440] ns3eth2: left promiscuous mode
[  382.317512] ns3br1: port 2(ns3eth2) entered disabled state
[  382.317664] ns3eth1: left allmulticast mode
[  382.317735] ns3eth1: left promiscuous mode
[  382.317806] ns3br1: port 1(ns3eth1) entered disabled state
[  382.337015] ns2eth3: left promiscuous mode