[  550.268989] br1: port 1(veth1.100) entered blocking state
[  550.269043] br1: port 1(veth1.100) entered disabled state
[  550.269079] veth1.100: entered allmulticast mode
[  550.269114] veth1: entered allmulticast mode
[  550.269170] veth1.100: entered promiscuous mode
[  550.269199] veth1: entered promiscuous mode
[  550.280304] br1: port 1(veth1.100) entered blocking state
[  550.280339] br1: port 1(veth1.100) entered forwarding state
[  550.307173] br2: port 1(veth1.200) entered blocking state
[  550.307250] br2: port 1(veth1.200) entered disabled state
[  550.307329] veth1.200: entered allmulticast mode
[  550.307429] veth1.200: entered promiscuous mode
[  550.318564] br2: port 1(veth1.200) entered blocking state
[  550.318606] br2: port 1(veth1.200) entered forwarding state
[  559.200855] veth1.100: left allmulticast mode
[  559.200955] veth1.100: left promiscuous mode
[  559.201043] br1: port 1(veth1.100) entered disabled state
[  559.205256] veth1.200: left allmulticast mode
[  559.205300] veth1: left allmulticast mode
[  559.205329] veth1.200: left promiscuous mode
[  559.205359] veth1: left promiscuous mode
[  559.205395] br2: port 1(veth1.200) entered disabled state
[  561.211305] br2: port 1(veth1.200) entered blocking state
[  561.211363] br2: port 1(veth1.200) entered disabled state
[  561.211408] veth1.200: entered allmulticast mode
[  561.211445] veth1: entered allmulticast mode
[  561.211510] veth1.200: entered promiscuous mode
[  561.211538] veth1: entered promiscuous mode
[  561.211569] br2: port 1(veth1.200) entered blocking state
[  561.211606] br2: port 1(veth1.200) entered forwarding state
[  561.215505] br1: port 1(veth1.100) entered blocking state
[  561.215575] br1: port 1(veth1.100) entered disabled state
[  561.215656] veth1.100: entered allmulticast mode
[  561.215756] veth1.100: entered promiscuous mode
[  561.215833] br1: port 1(veth1.100) entered blocking state
[  561.215899] br1: port 1(veth1.100) entered forwarding state
[  565.083507] veth1.200: left allmulticast mode
[  565.083567] veth1.200: left promiscuous mode
[  565.083617] br2: port 1(veth1.200) entered disabled state
[  565.119447] veth1.100: left allmulticast mode
[  565.119483] veth1: left allmulticast mode
[  565.119506] veth1.100: left promiscuous mode
[  565.119541] veth1: left promiscuous mode
[  565.119574] br1: port 1(veth1.100) entered disabled state