[  552.043963] br1: port 1(veth1.100) entered blocking state
[  552.044027] br1: port 1(veth1.100) entered disabled state
[  552.044072] veth1.100: entered allmulticast mode
[  552.044110] veth1: entered allmulticast mode
[  552.044177] veth1.100: entered promiscuous mode
[  552.044251] veth1: entered promiscuous mode
[  552.093294] br1: port 1(veth1.100) entered blocking state
[  552.093368] br1: port 1(veth1.100) entered forwarding state
[  552.183247] br2: port 1(veth1.200) entered blocking state
[  552.183308] br2: port 1(veth1.200) entered disabled state
[  552.183362] veth1.200: entered allmulticast mode
[  552.183448] veth1.200: entered promiscuous mode
[  552.230468] br2: port 1(veth1.200) entered blocking state
[  552.230546] br2: port 1(veth1.200) entered forwarding state
[  561.436442] veth1.100: left allmulticast mode
[  561.436499] veth1.100: left promiscuous mode
[  561.436547] br1: port 1(veth1.100) entered disabled state
[  561.448834] veth1.200: left allmulticast mode
[  561.448883] veth1: left allmulticast mode
[  561.448910] veth1.200: left promiscuous mode
[  561.448939] veth1: left promiscuous mode
[  561.448977] br2: port 1(veth1.200) entered disabled state
[  563.472020] br2: port 1(veth1.200) entered blocking state
[  563.472078] br2: port 1(veth1.200) entered disabled state
[  563.472121] veth1.200: entered allmulticast mode
[  563.472154] veth1: entered allmulticast mode
[  563.472217] veth1.200: entered promiscuous mode
[  563.472250] veth1: entered promiscuous mode
[  563.472295] br2: port 1(veth1.200) entered blocking state
[  563.472330] br2: port 1(veth1.200) entered forwarding state
[  563.483385] br1: port 1(veth1.100) entered blocking state
[  563.483433] br1: port 1(veth1.100) entered disabled state
[  563.483472] veth1.100: entered allmulticast mode
[  563.483534] veth1.100: entered promiscuous mode
[  563.483585] br1: port 1(veth1.100) entered blocking state
[  563.483617] br1: port 1(veth1.100) entered forwarding state
[  567.624439] veth1.200: left allmulticast mode
[  567.624512] veth1.200: left promiscuous mode
[  567.624562] br2: port 1(veth1.200) entered disabled state
[  567.752701] veth1.100: left allmulticast mode
[  567.752793] veth1: left allmulticast mode
[  567.752841] veth1.100: left promiscuous mode
[  567.752908] veth1: left promiscuous mode
[  567.752966] br1: port 1(veth1.100) entered disabled state