[  670.321976] br0: port 1(veth1) entered blocking state
[  670.322047] br0: port 1(veth1) entered disabled state
[  670.322100] veth1: entered allmulticast mode
[  670.322166] veth1: entered promiscuous mode
[  670.351223] br0: port 1(veth1) entered blocking state
[  670.351286] br0: port 1(veth1) entered forwarding state
[  675.614323] br0: port 1(veth1) entered disabled state
[  675.629946] veth1: left allmulticast mode
[  675.630000] veth1: left promiscuous mode
[  675.630048] br0: port 1(veth1) entered disabled state