[  521.002043] br1: port 1(veth1.100) entered blocking state
[  521.002109] br1: port 1(veth1.100) entered disabled state
[  521.002161] veth1.100: entered allmulticast mode
[  521.002210] veth1: entered allmulticast mode
[  521.002281] veth1.100: entered promiscuous mode
[  521.002323] veth1: entered promiscuous mode
[  521.042115] br1: port 1(veth1.100) entered blocking state
[  521.042181] br1: port 1(veth1.100) entered forwarding state
[  521.116671] br2: port 1(veth1.200) entered blocking state
[  521.116737] br2: port 1(veth1.200) entered disabled state
[  521.116783] veth1.200: entered allmulticast mode
[  521.116858] veth1.200: entered promiscuous mode
[  521.152301] br2: port 1(veth1.200) entered blocking state
[  521.152355] br2: port 1(veth1.200) entered forwarding state
[  530.251971] veth1.100: left allmulticast mode
[  530.252031] veth1.100: left promiscuous mode
[  530.252078] br1: port 1(veth1.100) entered disabled state
[  530.265779] veth1.200: left allmulticast mode
[  530.265855] veth1: left allmulticast mode
[  530.265887] veth1.200: left promiscuous mode
[  530.265927] veth1: left promiscuous mode
[  530.265961] br2: port 1(veth1.200) entered disabled state
[  532.284631] br2: port 1(veth1.200) entered blocking state
[  532.284707] br2: port 1(veth1.200) entered disabled state
[  532.284771] veth1.200: entered allmulticast mode
[  532.284818] veth1: entered allmulticast mode
[  532.284910] veth1.200: entered promiscuous mode
[  532.284964] veth1: entered promiscuous mode
[  532.285020] br2: port 1(veth1.200) entered blocking state
[  532.285066] br2: port 1(veth1.200) entered forwarding state
[  532.294837] br1: port 1(veth1.100) entered blocking state
[  532.294889] br1: port 1(veth1.100) entered disabled state
[  532.294934] veth1.100: entered allmulticast mode
[  532.295016] veth1.100: entered promiscuous mode
[  532.295080] br1: port 1(veth1.100) entered blocking state
[  532.295115] br1: port 1(veth1.100) entered forwarding state
[  536.304947] veth1.200: left allmulticast mode
[  536.305002] veth1.200: left promiscuous mode
[  536.305041] br2: port 1(veth1.200) entered disabled state
[  536.399164] veth1.100: left allmulticast mode
[  536.399235] veth1: left allmulticast mode
[  536.399270] veth1.100: left promiscuous mode
[  536.399303] veth1: left promiscuous mode
[  536.399343] br1: port 1(veth1.100) entered disabled state