[  918.026048][ T6876] ns3br1: port 1(ns3eth1) entered blocking state
[  918.026384][ T6876] ns3br1: port 1(ns3eth1) entered disabled state
[  918.026695][ T6876] ns3eth1: entered allmulticast mode
[  918.029249][ T6876] ns3eth1: entered promiscuous mode
[  918.032021][ T6154] ns3br1: port 1(ns3eth1) entered blocking state
[  918.032423][ T6154] ns3br1: port 1(ns3eth1) entered forwarding state
[  918.084080][ T6877] ns3br1: port 2(ns3eth2) entered blocking state
[  918.084376][ T6877] ns3br1: port 2(ns3eth2) entered disabled state
[  918.084652][ T6877] ns3eth2: entered allmulticast mode
[  918.086771][ T6877] ns3eth2: entered promiscuous mode
[  918.114313][ T6878] ns3br1: port 3(ns3eth3) entered blocking state
[  918.114515][ T6878] ns3br1: port 3(ns3eth3) entered disabled state
[  918.114706][ T6878] ns3eth3: entered allmulticast mode
[  918.115723][ T6878] ns3eth3: entered promiscuous mode
[  918.149248][   T37] ns3br1: port 2(ns3eth2) entered blocking state
[  918.149451][   T37] ns3br1: port 2(ns3eth2) entered forwarding state
[  918.195618][ T6154] ns3br1: port 3(ns3eth3) entered blocking state
[  918.195965][ T6154] ns3br1: port 3(ns3eth3) entered forwarding state
[  918.623287][ T6892] ns1eth1: entered promiscuous mode
[  918.624033][ T6892] ns1eth2: entered promiscuous mode
[  918.656332][ T6893] ns2eth1: entered promiscuous mode
[  918.657159][ T6893] ns2eth2: entered promiscuous mode
[  918.657852][ T6893] ns2eth3: entered promiscuous mode
[  931.710241][   T12] ns1eth1: left promiscuous mode
[  931.711071][   T12] ns1eth2: left promiscuous mode
[  931.718621][   T12] ns2eth2 (unregistering): left promiscuous mode
[  931.723661][   T12] ns2eth1 (unregistering): left promiscuous mode
[  931.860532][   T12] ns2eth3: left promiscuous mode
[  931.869966][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  931.880256][   T12] ns3eth1 (unregistering): left allmulticast mode
[  931.880552][   T12] ns3eth1 (unregistering): left promiscuous mode
[  931.880835][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  931.975521][   T12] ns3eth3: left allmulticast mode
[  931.975713][   T12] ns3eth3: left promiscuous mode
[  931.976062][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  931.977175][   T12] ns3eth2: left allmulticast mode
[  931.977348][   T12] ns3eth2: left promiscuous mode
[  931.977609][   T12] ns3br1: port 2(ns3eth2) entered disabled state