[  550.117795] br1: port 1(veth1.100) entered blocking state
[  550.117858] br1: port 1(veth1.100) entered disabled state
[  550.117932] veth1.100: entered allmulticast mode
[  550.117973] veth1: entered allmulticast mode
[  550.118057] veth1.100: entered promiscuous mode
[  550.118096] veth1: entered promiscuous mode
[  550.148299] br1: port 1(veth1.100) entered blocking state
[  550.148389] br1: port 1(veth1.100) entered forwarding state
[  550.208225] br2: port 1(veth1.200) entered blocking state
[  550.208282] br2: port 1(veth1.200) entered disabled state
[  550.208338] veth1.200: entered allmulticast mode
[  550.208426] veth1.200: entered promiscuous mode
[  550.234764] br2: port 1(veth1.200) entered blocking state
[  550.234838] br2: port 1(veth1.200) entered forwarding state
[  559.330628] veth1.100: left allmulticast mode
[  559.330691] veth1.100: left promiscuous mode
[  559.330756] br1: port 1(veth1.100) entered disabled state
[  559.341561] veth1.200: left allmulticast mode
[  559.341615] veth1: left allmulticast mode
[  559.341662] veth1.200: left promiscuous mode
[  559.341702] veth1: left promiscuous mode
[  559.341742] br2: port 1(veth1.200) entered disabled state
[  561.360924] br2: port 1(veth1.200) entered blocking state
[  561.361021] br2: port 1(veth1.200) entered disabled state
[  561.361095] veth1.200: entered allmulticast mode
[  561.361152] veth1: entered allmulticast mode
[  561.361245] veth1.200: entered promiscuous mode
[  561.361300] veth1: entered promiscuous mode
[  561.361371] br2: port 1(veth1.200) entered blocking state
[  561.361428] br2: port 1(veth1.200) entered forwarding state
[  561.371017] br1: port 1(veth1.100) entered blocking state
[  561.371073] br1: port 1(veth1.100) entered disabled state
[  561.371130] veth1.100: entered allmulticast mode
[  561.371210] veth1.100: entered promiscuous mode
[  561.371276] br1: port 1(veth1.100) entered blocking state
[  561.371337] br1: port 1(veth1.100) entered forwarding state
[  565.416867] veth1.200: left allmulticast mode
[  565.416978] veth1.200: left promiscuous mode
[  565.417048] br2: port 1(veth1.200) entered disabled state
[  565.515634] veth1.100: left allmulticast mode
[  565.515727] veth1: left allmulticast mode
[  565.515774] veth1.100: left promiscuous mode
[  565.515831] veth1: left promiscuous mode
[  565.515892] br1: port 1(veth1.100) entered disabled state