[  550.485585] br1: port 1(veth1.100) entered blocking state
[  550.485669] br1: port 1(veth1.100) entered disabled state
[  550.485735] veth1.100: entered allmulticast mode
[  550.485782] veth1: entered allmulticast mode
[  550.485869] veth1.100: entered promiscuous mode
[  550.485918] veth1: entered promiscuous mode
[  550.530530] br1: port 1(veth1.100) entered blocking state
[  550.530598] br1: port 1(veth1.100) entered forwarding state
[  550.612690] br2: port 1(veth1.200) entered blocking state
[  550.612742] br2: port 1(veth1.200) entered disabled state
[  550.612786] veth1.200: entered allmulticast mode
[  550.612851] veth1.200: entered promiscuous mode
[  550.661861] br2: port 1(veth1.200) entered blocking state
[  550.661917] br2: port 1(veth1.200) entered forwarding state
[  559.895544] veth1.100: left allmulticast mode
[  559.895602] veth1.100: left promiscuous mode
[  559.895658] br1: port 1(veth1.100) entered disabled state
[  559.910035] veth1.200: left allmulticast mode
[  559.910093] veth1: left allmulticast mode
[  559.910122] veth1.200: left promiscuous mode
[  559.910153] veth1: left promiscuous mode
[  559.910195] br2: port 1(veth1.200) entered disabled state
[  561.935052] br2: port 1(veth1.200) entered blocking state
[  561.935115] br2: port 1(veth1.200) entered disabled state
[  561.935169] veth1.200: entered allmulticast mode
[  561.935209] veth1: entered allmulticast mode
[  561.935284] veth1.200: entered promiscuous mode
[  561.935324] veth1: entered promiscuous mode
[  561.935403] br2: port 1(veth1.200) entered blocking state
[  561.935444] br2: port 1(veth1.200) entered forwarding state
[  561.949938] br1: port 1(veth1.100) entered blocking state
[  561.950009] br1: port 1(veth1.100) entered disabled state
[  561.950066] veth1.100: entered allmulticast mode
[  561.950158] veth1.100: entered promiscuous mode
[  561.950238] br1: port 1(veth1.100) entered blocking state
[  561.950286] br1: port 1(veth1.100) entered forwarding state
[  566.062840] veth1.200: left allmulticast mode
[  566.062911] veth1.200: left promiscuous mode
[  566.062983] br2: port 1(veth1.200) entered disabled state
[  566.186126] veth1.100: left allmulticast mode
[  566.186201] veth1: left allmulticast mode
[  566.186242] veth1.100: left promiscuous mode
[  566.186290] veth1: left promiscuous mode
[  566.186338] br1: port 1(veth1.100) entered disabled state