[  551.744890] br1: port 1(veth1.100) entered blocking state
[  551.744960] br1: port 1(veth1.100) entered disabled state
[  551.745047] veth1.100: entered allmulticast mode
[  551.745099] veth1: entered allmulticast mode
[  551.745193] veth1.100: entered promiscuous mode
[  551.745260] veth1: entered promiscuous mode
[  551.777935] br1: port 1(veth1.100) entered blocking state
[  551.777993] br1: port 1(veth1.100) entered forwarding state
[  551.851172] br2: port 1(veth1.200) entered blocking state
[  551.851251] br2: port 1(veth1.200) entered disabled state
[  551.851323] veth1.200: entered allmulticast mode
[  551.851418] veth1.200: entered promiscuous mode
[  551.882467] br2: port 1(veth1.200) entered blocking state
[  551.882568] br2: port 1(veth1.200) entered forwarding state
[  560.983241] veth1.100: left allmulticast mode
[  560.983321] veth1.100: left promiscuous mode
[  560.983387] br1: port 1(veth1.100) entered disabled state
[  560.995248] veth1.200: left allmulticast mode
[  560.995334] veth1: left allmulticast mode
[  560.995397] veth1.200: left promiscuous mode
[  560.995446] veth1: left promiscuous mode
[  560.995506] br2: port 1(veth1.200) entered disabled state
[  563.015576] br2: port 1(veth1.200) entered blocking state
[  563.015718] br2: port 1(veth1.200) entered disabled state
[  563.015789] veth1.200: entered allmulticast mode
[  563.015856] veth1: entered allmulticast mode
[  563.015956] veth1.200: entered promiscuous mode
[  563.016012] veth1: entered promiscuous mode
[  563.016106] br2: port 1(veth1.200) entered blocking state
[  563.016170] br2: port 1(veth1.200) entered forwarding state
[  563.028621] br1: port 1(veth1.100) entered blocking state
[  563.028710] br1: port 1(veth1.100) entered disabled state
[  563.028779] veth1.100: entered allmulticast mode
[  563.028895] veth1.100: entered promiscuous mode
[  563.028992] br1: port 1(veth1.100) entered blocking state
[  563.029054] br1: port 1(veth1.100) entered forwarding state
[  567.084614] veth1.200: left allmulticast mode
[  567.084700] veth1.200: left promiscuous mode
[  567.084768] br2: port 1(veth1.200) entered disabled state
[  567.181908] veth1.100: left allmulticast mode
[  567.182034] veth1: left allmulticast mode
[  567.182106] veth1.100: left promiscuous mode
[  567.182160] veth1: left promiscuous mode
[  567.182217] br1: port 1(veth1.100) entered disabled state