[  521.345426] br1: port 1(veth1.100) entered blocking state
[  521.345490] br1: port 1(veth1.100) entered disabled state
[  521.345550] veth1.100: entered allmulticast mode
[  521.345591] veth1: entered allmulticast mode
[  521.345677] veth1.100: entered promiscuous mode
[  521.345717] veth1: entered promiscuous mode
[  521.374528] br1: port 1(veth1.100) entered blocking state
[  521.374594] br1: port 1(veth1.100) entered forwarding state
[  521.462227] br2: port 1(veth1.200) entered blocking state
[  521.462308] br2: port 1(veth1.200) entered disabled state
[  521.462370] veth1.200: entered allmulticast mode
[  521.462462] veth1.200: entered promiscuous mode
[  521.493762] br2: port 1(veth1.200) entered blocking state
[  521.493814] br2: port 1(veth1.200) entered forwarding state
[  530.651751] veth1.100: left allmulticast mode
[  530.651823] veth1.100: left promiscuous mode
[  530.651876] br1: port 1(veth1.100) entered disabled state
[  530.663026] veth1.200: left allmulticast mode
[  530.663082] veth1: left allmulticast mode
[  530.663113] veth1.200: left promiscuous mode
[  530.663148] veth1: left promiscuous mode
[  530.663184] br2: port 1(veth1.200) entered disabled state
[  532.680579] br2: port 1(veth1.200) entered blocking state
[  532.680637] br2: port 1(veth1.200) entered disabled state
[  532.680696] veth1.200: entered allmulticast mode
[  532.680731] veth1: entered allmulticast mode
[  532.680812] veth1.200: entered promiscuous mode
[  532.680856] veth1: entered promiscuous mode
[  532.680916] br2: port 1(veth1.200) entered blocking state
[  532.680948] br2: port 1(veth1.200) entered forwarding state
[  532.691397] br1: port 1(veth1.100) entered blocking state
[  532.691460] br1: port 1(veth1.100) entered disabled state
[  532.691506] veth1.100: entered allmulticast mode
[  532.691594] veth1.100: entered promiscuous mode
[  532.691654] br1: port 1(veth1.100) entered blocking state
[  532.691689] br1: port 1(veth1.100) entered forwarding state
[  536.775924] veth1.200: left allmulticast mode
[  536.775988] veth1.200: left promiscuous mode
[  536.776048] br2: port 1(veth1.200) entered disabled state
[  536.856151] veth1.100: left allmulticast mode
[  536.856208] veth1: left allmulticast mode
[  536.856235] veth1.100: left promiscuous mode
[  536.856272] veth1: left promiscuous mode
[  536.856314] br1: port 1(veth1.100) entered disabled state