[  638.740975] br0: port 1(veth1) entered blocking state
[  638.741062] br0: port 1(veth1) entered disabled state
[  638.741167] veth1: entered allmulticast mode
[  638.741294] veth1: entered promiscuous mode
[  638.761771] br0: port 1(veth1) entered blocking state
[  638.761860] br0: port 1(veth1) entered forwarding state
[  643.932858] br0: port 1(veth1) entered disabled state
[  643.941173] veth1: left allmulticast mode
[  643.941224] veth1: left promiscuous mode
[  643.941268] br0: port 1(veth1) entered disabled state