[  521.275672] br1: port 1(veth1.100) entered blocking state
[  521.275748] br1: port 1(veth1.100) entered disabled state
[  521.275812] veth1.100: entered allmulticast mode
[  521.275862] veth1: entered allmulticast mode
[  521.275943] veth1.100: entered promiscuous mode
[  521.275993] veth1: entered promiscuous mode
[  521.318372] br1: port 1(veth1.100) entered blocking state
[  521.318441] br1: port 1(veth1.100) entered forwarding state
[  521.422534] br2: port 1(veth1.200) entered blocking state
[  521.422608] br2: port 1(veth1.200) entered disabled state
[  521.422676] veth1.200: entered allmulticast mode
[  521.422765] veth1.200: entered promiscuous mode
[  521.466364] br2: port 1(veth1.200) entered blocking state
[  521.466438] br2: port 1(veth1.200) entered forwarding state
[  530.690292] veth1.100: left allmulticast mode
[  530.690356] veth1.100: left promiscuous mode
[  530.690407] br1: port 1(veth1.100) entered disabled state
[  530.703954] veth1.200: left allmulticast mode
[  530.704018] veth1: left allmulticast mode
[  530.704049] veth1.200: left promiscuous mode
[  530.704092] veth1: left promiscuous mode
[  530.704131] br2: port 1(veth1.200) entered disabled state
[  532.725909] br2: port 1(veth1.200) entered blocking state
[  532.725973] br2: port 1(veth1.200) entered disabled state
[  532.726021] veth1.200: entered allmulticast mode
[  532.726058] veth1: entered allmulticast mode
[  532.726140] veth1.200: entered promiscuous mode
[  532.726213] veth1: entered promiscuous mode
[  532.726267] br2: port 1(veth1.200) entered blocking state
[  532.726302] br2: port 1(veth1.200) entered forwarding state
[  532.738858] br1: port 1(veth1.100) entered blocking state
[  532.738916] br1: port 1(veth1.100) entered disabled state
[  532.738959] veth1.100: entered allmulticast mode
[  532.739037] veth1.100: entered promiscuous mode
[  532.739098] br1: port 1(veth1.100) entered blocking state
[  532.739131] br1: port 1(veth1.100) entered forwarding state
[  536.870616] veth1.200: left allmulticast mode
[  536.870677] veth1.200: left promiscuous mode
[  536.870722] br2: port 1(veth1.200) entered disabled state
[  536.960109] veth1.100: left allmulticast mode
[  536.960169] veth1: left allmulticast mode
[  536.960197] veth1.100: left promiscuous mode
[  536.960231] veth1: left promiscuous mode
[  536.960267] br1: port 1(veth1.100) entered disabled state